U.S. Geological Survey

• AAA Engineering and Drafting, Inc., 1980, Coal resource occurrence and coal development potential maps of the Banty Point Quadrangle, Rio Blanco County, Colorado: Open-File Report 79-1415, 6 maps and 1 data sheet ;58 x 45 cm.; 23 p.,
• AAA Engineering and Drafting, Inc., 1980, Coal resource occurrence and coal development potential maps of the Cactus Reservoir Quadrangle, Rio Blanco and Moffat counties, Colorado: Open-File Report 79-1416, 4 maps and 7 data sheets ;59 x 45 cm.; 63 p.,
• AAA Engineering and Drafting, Inc., 1980, Coal resource occurrence and coal development potential maps of the Dinosaur Quadrangle, Uintah County, Utah, and Rio Blanco and Moffat counties, Colorado: Open-File Report 79-1418, 6 maps and 1 data sheet ;58 x 45 cm.; 21 p.,
• Aaron, J. M.; Butman, Bradford; Bothner, M. H.; Sylwester, R. E., 1980, Maps showing environmental conditions relating to potential geologic hazards on the United States northeastern Atlantic continental margin: Miscellaneous Field Studies Map 1193, 13 maps ;on 3 sheets 122 x 106 cm. or smaller.,
• Aaron, John M., 1980, A summary of environmental geologic studies in the Georges Bank area, United States northeastern Atlantic outer continental shelf, 1975-1977: U.S. Geological Survey, Open-File Report 80-241, 24 p. :maps ;28 cm.,
• Abbay, Thomas R., 1980, Geopysical logs of four coal drill holes, the Cap and Mahogany Point quadrangles, Utah: Chapter D of Coal drilling during 1979 in Emery County, Utah: U.S. Geological Survey, Open-File Report 79-1495-D, 12 p., 4 over-size sheets ;30 cm.,
• Abel, John F.; Lee, Fitzhugh T., 1980, Subsidence potential in shale and crystalline rocks: U.S. Geological Survey, Open-File Report 80-1072, ii, 52 p. ill. ;28 cm.,
• Ackerman, D. J., 1980, Water-quality reconnaissance of the Middle and North Branch Park River watersheds, northeastern North Dakota: U.S. Geological Survey, Open-File Report 80-449, iv, 30 p. ill., maps, graphs ;28 cm.,
• Adam, David P., 1980, Scanning electron micrographs of modern chrysomonad cysts from Haypress Meadows, El Dorado County, California: U.S. Geological Survey, Open-File Report 80-1235, 15 p. ill., map ;28 cm.,
• Adam, David P., 1980, Scanning electron micrographs of upper Pleistocene chrysomonad cysts from Flagpole Peak, El Dorado County, California: U.S. Geological Survey, Open-File Report 80-1239, 13 p. ill., maps ;28 cm.,
• Adam, David P., 1980, Locality data for some chrysophte cysts: U.S. Geological Survey, Open-File Report 80-651, 12 p.; ill. ;28 cm.,
• Adam, David P.; Mahood, Albert D., 1980, Scanning electron micrographs of chrysomonad cysts from Suzie Lake, El Dorado County, California: U.S. Geological Survey, Open-File Report 80-1250, 13 p., :map ;28 cm.,
• Adam, David P.; Mahood, Albert D., 1980, Modern chrysomonad cysts from Fallen Leaf Lake, Eldorado County, California: U.S. Geological Survey, Open-File Report 80-798, 12 p. ill. ;28 cm.,
• Adam, David P.; Mahood, Albert D., 1980, Modern chrysomonad cysts from Alta Morris Lake, El Dorado County, California: U.S. Geological Survey, Open-File Report 80-822, 17 p. ill., map ;28 cm.,
• Adam, David P.; Mehringer, Peter J., 1980, Scanning electron micrographs of modern chrysomonad cysts from Castor Pond, Jemez Mountains, New Mexico: U.S. Geological Survey, Open-File Report 80-1231, 18 p. ill. ;28 cm.,
• Adam, David P.; Mehringer, Peter J., 1980, Scanning electron micrographs of modern and Holocene chrysomonad cysts from Fish Lake, Steens Mountains, Oregon: U.S. Geological Survey, Open-File Report 80-1249, 26 p. ill. ;28 cm.,
• Adam, David P.; Mehringer, Peter J., 1980, Modern and Holocene chrysomonad cysts from Lost Trail Pass Bog, Montana: U.S. Geological Survey, Open-File Report 80-797, 18 p. ill. ;28 cm.,
• Addess, Stanley R., 1980, Experiments using a convertible data collection platform: U.S. Geological Survey, Open-File Report 80-123, ii, 23 p. ;28 cm.,
• Addicott, Warren O., 1980, Status of the Circum-Pacific map project: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1059, iv, 81 p. ill., maps ;27 cm.,
• Affolter, Ronald H.; Eager, George P.; Hatch, Joseph R., 1980, Chemical analyses of coal from the Mesa Verde Formation, Grand Mesa coal field, Delta and Mesa counties, Colorado: U.S. Geological Survey, Open-File Report 80-980, 39 p. ill. ;28 cm.,
• Affolter, Ronald H.; Hatch, Joseph R., 1980, Chemical analyses of coal from the Dakota and Straight Cliffs formations, southwestern Utah region, Kane and Garfield counties, Utah: U.S. Geological Survey, Open-File Report 80-138, 33 p. map ;28 cm.,
• Affolter, Ronald H.; Hatch, Joseph R., 1980, Chemical analyses of lignite from the Fort Union Formation, McCone, Richland, Dawson, and Wibaux counties, Montana, and Golden Valley County, North Dakota: U.S. Geological Survey, Open-File Report 80-179, 41 p. maps ;28 cm.,
• Ahlbrandt, Thomas S.; Fryberger, S. G.; Hanley, John H.; Bradbury, J. Platt, 1980, Geologic and paleoecologic studies of the Nebraska Sand Hills: U.S. Govt. Print. Off., Professional Paper 1120-A-C, 38 p.,
• Akers, J. P., 1980, Irrigation water supply for the Yurok Indians, Resighini Rancheria, Klamath, California: U.S. Geological Survey, Open-File Report 80-404, iii, 7 p. :map ;27 cm.,
• Akers, J. P., 1980, The potential for developing ground-water supplies in the Pescadero area, San Mateo County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-6, iii, 8 p. :maps ;27 cm.,
• Albee, Howard F., 1980, Geophysical logs of 13 drill holes, Acord Lakes Quadrangle, Utah: U.S. Geological Survey, Open-File Report 80-485, ii, 8 p. , 21 over-size sheets, :maps, ;31 cm.,
• Algermissen, Sylvester Theodore, 1980, Some aspects of the seismic hazard associated with radioactive waste disposal: U.S Geological Survey, Open-File Report 80-2017, 48 p. ill., maps ;28 cm.,
• Allen, Elizabeth G.; Flot, T. R., 1980, Leasable mineral and waterpower land classification map of the Sterling 1 degree x 2 degrees quadrangle, Colorado, Nebraska, and Kansas : lands withdrawn, classified and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: IMAP 1224, 1 map : col. ; 46 x 70 cm., folded in envelope 30 x 24 cm.,
• Allmendinger, R. W., 1980, Geologic map of the south half of the Ammon Quadrangle, Bingham and Bonneville counties, Idaho: Miscellaneous Field Studies Map 1259, 1 map ;58 x 84 cm.,
• Alpha, T. R.; Hunter, R. E.; Richmond, B. M., 1980, Maps showing landforms of the Umqua South area, the Oregon Dunes National Recreation Area, Oregon: Miscellaneous Field Studies Map 1205, 4 maps ;on 2 sheets 76 x 121 cm.,
• Alpha, Tau Rho, 1980, Oblique map of the Pacific Coast of North America: Open-File Report 80-93, 1 map ;48 x 65 cm.,
• Alpha, Tau Rho; Gerin, Marybeth, 1980, Oblique map of the northern California continental margin: Open-File Report 80-195, 1 map ;81 x 108 cm.,
• Alpha, Tau Rho; Gerin, Marybeth, 1980, Oblique map of the Beaufort Sea and Brooks Range of Alaska: Open-File Report 80-455, 1 map ;30 x 93 cm.,
• Alpha, Tau Rho; Gerin, Marybeth; Joyce, James M., 1980, Oblique map of the Gulf of Alaska: Open-File Report 80-601, 1 map ;48 x 65 cm.,
• Alpha, Tau Rho; Moore, J. G.; Jones, David R., 1980, Sequential physiographic diagrams of Mount St. Helens, spring 1980: Open-File Report 80-792, 3 diagrams on 1 sheet ;sheet 92 x 93 cm.,
• Alpha, Tau Rho; Moore, J. G.; Morley, J. M.; Jones, D. R., 1980, Physiographic diagrams of Mount St. Helens and vicinity, Washington, 1980: Open-File Report 80-920, 2 maps ;31 x 76 cm. on sheet 88 x 118 cm.,
• Amos, D. H.; Blankenship, D. B., 1980, Geologic map of the Advance Quadrangle, Stoddard and Bollinger counties, Missouri: Miscellaneous Field Studies Map 1197, 1 map ;58 x 47 cm.,
• Amos, D. H.; Blankenship, D. D., 1980, Geologic map of the Bell City Quadrangle, Stoddard and Scott counties, Missouri: Miscellaneous Field Studies Map 1206, 1 map ;58 x 47 cm.,
• Anderson, J. J.; Sigmund, J. M.; Cunningham, C. G.; Steven, T. A.; Lanigan, J. C.; Rowley, P. D., 1980, Geologic map of the Delano Peak SW Quadrangle, Beaver County, Utah: Miscellaneous Field Studies Map 1255, 1 map ;58 x 46 cm.,
• Anderson, J. Lawford; Osborne, Robert H., 1980, Petrologic comparison of cataclastic rocks from shallow and deeper crustal levels within the San Andreas Fault system of southern California: U.S. Geological Survey, Open-File Report 80-987, 120 p. ill., map ;28 cm.,
• Anderson, James Richard, 1980, A study of mylonitic rocks from major fault zones : [annual technical report]: Open-File Report 80-1154, 29 leaves : ill. ; 28 cm.,
• Anderson, L. A.; Bisdorf, R. J.; Schoenthaler, D. R., 1980, Resistivity sounding investigation by the Schlumberger method in the Syncline Ridge area, Nevada Test Site, Nevada: The Survey, Open-File Report 80-466, 11, [65] p., [9] p. of plates :ill., maps ;27 cm.,
• Anderson, R. Ernest, 1980, Notes on the Cenozoic structural history of the Tunnel Spring Mountains area, western Millard County, Utah: U.S. Geological Survey, Open-File Report 80-237, iii, 27 p. ill., maps ;28 cm.,
• Anderson, T. W., 1980, Study plan for the regional aquifer-system analysis of alluvial basins in south-central Arizona and adjacent states: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1197, iv, 26 p. ill., maps ;28 cm.,
• Anderson, Walter L., 1980, Program IMSLEXY; Marquardt inversion of Ex and Ey frequency soundings from a grounded wire source: U.S. Geological Survey, Open-File Report 80-1073, 87 p. ;28 cm.,
• Anderson, Walter L., 1980, Program MARQHXY; Marquardt inversion of Hx and Hy frequency soundings from a grounded wire source: U.S. Geological Survey, Open-File Report 80-901, 110 p. ;29 cm.,
• Anderson, Warren, 1980, Hydrology of Jumper Creek Canal basin, Sumter County, Florida: U.S. Geological Survey, Open-File Report 80-208, v, 46 p. ill. ;27 cm.,
• Appel, Cynthia L.; Bills, Donald J., 1980, Map showing ground-water conditions in the Canyon Diablo area, Coconino and Navajo Counties, Arizona - 1979: Open-File Report 80-747, 1 map ; 93 x 90 cm.,
• Armbrustmacher, T. J., 1980, Abundance and distribution of thorium in the carbonatite stock at Iron Hill, Powderhorn district, Gunnison County, Colorado: Professional Paper 1049-B, p. B1-B11,
• Armentrout, John M., 1980, Geologic field trip guide for Cenozoic stratigraphy of southwestern Washington: U.S. Geological Survey, Open-File Report 80-362, 72 p., [37] p. of plates :ill., maps ;28 cm.,
• Armin, Richard A.; John, D. A.; Moore, W. J.; Dohrenwend, John C., 1980, Preliminary geologic map of the Freel Peak 15-minute Quadrangle, California and Nevada: Open-File Report 80-1075, 1 map ;44 x 35 cm. on sheet 67 x 102 cm.,
• Armstrong, C. A., 1980, Preliminary map showing availability of ground water from glacial-drift aquifers in Ransom and Sargent Counties, southeastern North Dakota: Open-File Report 80-505-W, 1 map ;61 x 47 cm.,
• Arndt, Harold H.; Kent, Bion H.; Packard, F. A.; Haushild, W. L., 1980, Evaluation of the Wilkeson-Carbonado coal field, Pierce County, Washington, for hydraulic coal mining; Part 1, Geology; Part 2, Water resources: U.S. Geological Survey, Open-File Report 80-802, viii, 141 p., 7 over-size sheets, ill., maps ;28 cm.,
• Asencio, Eugenio, 1980, Western Puerto Rico seismicity: U.S. Geological Survey, Open-File Report 80-192, x, 144 p. ill., maps ;28 cm.,
• Asher-Bolinder, Sigrid; Vine, James D.; Glanzman, Richard K.; Davis, Joseph R., 1980, Chemistry of ground water from some test holes drilled in Esmeralda and Nye counties, Nevada: U.S. Geological Survey, Open-File Report 80-672, 31 p. :maps ;28 cm.,
• Ashley, Roger P.; Abrams, Michael J., 1980, Alteration mapping using multispectral images; Cuprite mining district, Esmeralda County, Nevada: U.S. Geological Survey, Open-File Report 80-367, 17 p., 4 plates, (some col.), maps ;28 cm.,
• Atkinson, W. W., Jr.; Garmoe, W. James; James, Laurence P.; Moor, William J.; Swensen, A. Jaren, 1980, The Bingham mining district, Utah; a guide prepared for the Rocky Mountain section of the Geological Society of America 33rd annual meeting, May 16-17, 1980: U.S. Geological Survey, Open-File Report 80-823, 26 p. ill., maps ;1980.,
• Atwater, Brian F., 1980, Distribution of vascular-plant species in six remnants of intertidal wetland of the Sacramento - San Joaquin Delta, California: U.S. Geological Survey, Open-File Report 80-883, iv, 51 p. ill., maps ;28 cm.,
• Atwater, Brian F.; Marchand, Denis E., 1980, Preliminary maps showing late Cenozoic deposits of the Bruceville, Elk Grove, Florin, and Galt 7.5-minute quadrangles, Sacramento and San Joaquin counties, California: Open-File Report 80-849, 4 maps ;photocopy ;58 x 45 cm.; 11 p.,
• Ayers, M. A.; Payne, G. A.; Have, Mark A., 1980, Effects of urbanization on the water quality of lakes in Eagan, Minnesota: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-71, iv, 42 p. :ill., maps ;26 cm.,
• Ayers, M. A.; Payne, G. A.; Oberts, Gary L., 1980, Quality of runoff from small watersheds in the Twin Cities metropolitan area, Minnesota; a project plan: U.S. Geological Survey, Open-File Report 80-592, iv, 34 p. ill. ;28 cm.,
• Bachman, George Odell, 1980, Regional geology and Cenozoic history of Pecos region, southeastern New Mexico: U.S. Geological Survey, Open-File Report 80-1099, iv, 120 p., 12 over-size sheets, ill., maps ;28 cm.,
• Bailey, Norman G.; Garrison, L. E., 1980, Single-channel high-resolution seismic data from the northern Gulf of Mexico Upper Continental Slope: U.S. Geological Survey, Open-File Report 80-89, 2 p. :map ;30 cm.,
• Bailey, Norman G.; Grow, John A., 1980, Single-channel seismic-reflection profiles collected over the U.S. Atlantic continental shelf, slope, and rise east of Cape Hatteras: U.S. Geological Survey, Open-File Report 80-510, 4 p. :map ;28 cm.,
• Bailey, Norman G.; Grow, John A., 1980, Single-channel seismic-reflection profiles from the Blake Plateau and Blake outer ridge, southeastern U.S. continental shelf: U.S. Geological Survey, Open-File Report 80-652, 3 p. :map ;28 cm.,
• Bakun, W. H.; Bufe, C. G.; Stewart, R. M., 1980, Do P- and S-wave corner frequencies measure different source parameters?: U.S. Geological Survey, Open-File Report 80-602, 12 p. ill., map ;28 cm.,
• Balch, Alfred H.; Lee, Myung W.; Muller, D. C., 1980, A vertical seismic profiling experiment to determine depth and dip of the Paleozoic surface at drill hole U10bd, Nevada Test Site, Nevada: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-847, iii, 29 p., 11 over-size sheets, ill., charts, maps ;28 cm.,
• Ball, J. W.; Nordstrom, Darrell Kirk; Jenne, Everett A., 1980, Additional and revised thermochemical data and computer code for WATEQ2 : a computerized chemical model for trace and major element speciation and mineral equilibria of natural waters: U.S. Geological Survey, Water-Resources Investigations Report 78-116, iii, 109 p. ;27 cm.,
• Ballog, A. P., Jr.; Moyle, W. R., Jr., 1980, Water resources and geology of the Los Coyotes Indian Reservation and vicinity, San Diego County, California: U.S. Geological Survey, Open-File Report 80-960, iv, 29 p. ill., maps ;28 cm.,
• Bally, A. W.; Allen, C. R.; Geyer, R. B.; Hamilton, W. B.; Hopson, C. A.; Molnar, P. H.; Oliver, J. E.; Opdyke, N. D.; Plafker, George; Wu, F. T., 1980, Notes on the geology of Tibet and adjacent areas; report of the American plate tectonics delegation to the People‘s Republic of China: Open-File Report 80-501, 101 p.; ill., maps ;28 cm.,
• Baltz, Elmer Harold; O'Neill, J. Michael, 1980, Preliminary geologic map of the Mora River area, Sangre de Cristo Mountains, New Mexico: Open-File Report 80-374, 1 map ;58 x 63 cm. on sheet 73 x 141 cm.,
• Baltz, Elmer Harold; O'Neill, J. Michael, 1980, Preliminary geologic map of the Sapello River area, Sangre de Cristo Mountains, Mora and San Miguel counties, New Mexico: Open-File Report 80-398, 1 map ;110 x 58 cm.; 22 p.,
• Banet, Arthur C., 1980, Coal geology and resource calculations of the South Belfield area, Billings and Stark counties, North Dakota: United States Geological Survey, Open-File Report 80-870, 10 maps ;45 x 50 cm. +1 text (18 p. ; 28 cm.),
• Bankey, Viki; Brickey, Michael R.; Kleinkopf, M. Dean., 1980, Principal facts for gravity stations, Blue Joint, Magruder and Meadow Creek Wilderness Areas, Montana-Idaho: U.S. Geological Survey, Open-File Report 80-915, [15] leaves in various foliations :maps ;28 cm.,
• Bankey, Viki; Kleinkopf, M. Dean; Paton, Jody, 1980, Principal facts for gravity stations, Ennis geothermal areas, Montana: U.S. Geological Survey, Open-File Report 80-1084, 14 p. ill., maps ;28 cm.,
• Bankey, Viki; Paton, Jody; McBride, Tracy; Kleinkopf, M. D., 1980, Principal facts for gravity stations, Centennial Mountains Wilderness Area, Idaho: U.S. Geological Survey, Open-File Report 80-904, 13 p. :maps ;28 cm.,
• Barclay, C. S. Venable, 1980, Geophysical logs and coal sections of holes drilled during 1977 and 1978 in T. 15 N., Rs. 90 and 91 W., Ketchum Buttes and Doty Mountain quadrangles, Carbon County, Wyoming: U.S. Geological Survey, Open-File Report 80-488, iv, 16 p. ill. (115 fold. in pocket), maps ;31 cm.,
• Barclay, C. S. Venable, 1980, Geophysical logs and coal sections of holes drilled during 1977 and 1978 in T.16 N., Rs. 90 and 91 W., Ketchum Buttes and Doty Mountain quadrangles, Carbon County, Wyoming: U.S. Geological Survey, Open-File Report 80-643, iv, 15 p., 122 over-size sheets, ill., maps ;1980.,
• Bargar, Keith E., 1980, Lithologic log of drill cuttings for Northwest Geothermal Corp. drill hole at Lost Creek near Mount Hood, Oregon: U.S. Geological Survey, Open-File Report 80-1166, 19 p. ill., map ;28 cm.,
• Bargar, Keith E., 1980, Lithologic log of drill cuttings for DOGAMI heat flow hole CR-SB, Mount Hood, Oregon: Open-File Report 80-521, 10 p. ill., map ;28 cm.,
• Barnes, Peter W.; Reimnitz, Erk; Kempema, Edward; Minkler, Peter; Ross, Robin, 1980, USGS marine geologic studies in the Beaufort Sea, Alaska, 1979; data type, location, and records obtained: U.S. Geological Survey, Open-File Report 80-603, 5 p., 3 over-size sheets, 1 map ;136 x 213 cm. on 3 sheets 108 x 120 cm. or smaller +text,
• Barnes, Peter W.; Reimnitz, Erk; Ross, Robin, 1980, Nearshore surficial sediment textures; Beaufort Sea, Alaska: U.S. Geological Survey, Open-File Report 80-196, 40 p., 2 fold. maps ;28 cm.,
• Barnum, B. E.; Garrigues, R. S., 1980, Geologic map and coal sections of the Cactus Reservoir Quadrangle, Rio Blanco and Moffat counties Colorado: Miscellaneous Field Studies Map 1179, 1 map ;58 x 45 cm. and 94 x 99 cm.,
• Barton, H. N.; Tripp, R. B.; Theobald, P. K., 1980, Geochemical maps showing the distribution of elements in the heavy-mineral concentrate of stream sediments in the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona: Miscellaneous Field Studies Map 1162-D, 4 maps ;52 x 65 cm.,
• Baskett, Thomas S.; Darrow, Deretha A.; Hallett, Diana L.; Armbruster, Michael J.; Eliis, Jonathan A.; Flood Sparrow, Bettina; Korte, Paul A., 1980, A handbook for terrestrial habitat evaluation in central Missouri: Resource Publication 133, vi, 155 p. ; 26 cm.,
• Bassett, R. L.; Perkins, S. G.; Waddell, R. K., 1980, Preliminary data describing the distribution of fluoride and silica in the water in the Ogallala Aquifer on the High Plains of Texas: U.S. Geological Survey, Open-File Report 80-349, iv, 113 p. :maps ;28 cm.,
• Bateman, Andrew F., 1980, Unevaluated reconnaissance report (December 1948) on geology of lower Eagle River valley, Alaska: U.S. Geological Survey, Open-File Report 80-275, 17 p. ill., map ;28 cm.,
• Bateman, Andrew F., Jr.; Allen, E. G.; Dugwyler, J. B., Jr.; Colbert, J. L., 1980, Leasable mineral and waterpower land classification map of the Ashton Quadrangle, Idaho, Montana, Wyoming: Open-File Report 80-484, 1 map : col. ;47 x 66 cm.,
• Batten, W. G.; Hindall, S. M., 1980, Sediment deposition in the White River Reservoir, northwestern Wisconsin: U.S. Govt. Print. Off. :for sale by the Supt. of Docs., GPO, Water Supply Paper 2069, iv, 30 p. :ill., fold. map (in pocket) ;24 cm.,
• Beach, David K.; Trumbull, James V., 1980, Marine geologic map of the Puerto Rico insular shelf, Isla Caja de Muertos area: U.S. Geological Survey, Open-File Report 80-366, 24 p., 1 over-size sheet, maps ;28 cm.,
• Becker, Lawrence D., 1980, Techniques for estimating flood peaks, volumes and hydrographs on small streams in South Dakota: U.S. Geological Survey, Water-Resources Investigations Report 80-80, iv, 82 p. :ill., maps ;26 cm.,
• Bedinger, M. S., 1980, Hydrologic response of aquifers to droughts in the Great Plains, U.S.A.: U.S. Geological Survey, Open-File Report 80-7, v, 21 p. map ;28 cm.,
• Bednar, Gene A., 1980, Quality of water and time of travel in Hobolochitto Creek, Pearl River County, Mississippi: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-203, iv, 40 p. ill. ;28 cm.,
• Bednar, Gene A., 1980, Quality of water in the Pearl River, Jackson to Byram, Mississippi, September 21-22, 1976: U.S. Geological Survey, Water Resources Division, Open-File Report 80-575, iv, 40 p. ill., maps ;28 cm.,
• Bednar, Gene A., 1980, Quality of water and time of travel in Yockanookany River, Choctaw County, Mississippi: U.S. Geological Survey, Water Resources Division, Open-File Report 80-770, iv, 37 p. ill., map ;28 cm.,
• Bednar, Gene A.; Grantham, Paul E., 1980, Analyses of water, bank material, and bottom material elutriate samples collected near Morgan City, Mississippi (Upper Yazoo Projects): Open-File Report 80-580, v, 22 p. : ill. ; 28 cm.,
• Beetem, W. A.; Friedman, L. C.; Perryman, G. R.; Watterson, C. A., 1980, 1981 Water Quality Laboratory Services Catalog: Open-File Report 80-1279, NA,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 27-76, 28-76: Open-File Report 80-276, 1 map ;135 x 81 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 27-78, 28-78: Open-File Report 80-277, 1 map ;135 x 81 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 28-80: Open-File Report 80-278, 1 map ;91 x 81 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 30-74,32-74: Open-File Report 80-279, 1 map ;180 x 80 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 30-76: Open-File Report 80-280, 1 map ;91 x 80 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 30-80, 32-80: Open-File Report 80-281, 1 map ;135 x 80 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 30-78: Open-File Report 80-282, 1 map ;91 x 80 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 32-76, 34-76: Open-File Report 80-284, 1 map ;180 x 78 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 32-78: Open-File Report 80-285, 1 map ;91 x 78 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 33-72, 34-72: Open-File Report 80-286, 1 map ;135 x 77 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin, area 34-70, 36-70: Open-File Report 80-287, 1 map ;181 x 77 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 34-74: Open-File Report 80-288, 1 map ;91 x 76 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 36-68: Open-File Report 80-290, 1 map ;91 x 75 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 36-72: Open-File Report 80-292, 1 map ;91 x 75 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 36-74: Open-File Report 80-293, 1 map ;91 x 74 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 38-72: Open-File Report 80-294, 1 map ;91 x 73 cm.,
• Behrendt, John Charles; Klitgord, Kim D., 1980, Aeromagnetic survey of the U.S. Atlantic continental margin area 39-64, 40-64: Open-File Report 80-295, 1 map ;90 x 72 cm.,
• Bell, Henry, III, 1980, Preliminary geologic map and section of the Kershaw Quadrangle, Kershaw and Lancaster counties, South Carolina: Open-File Report 80-226, 1 map ;58 x 48 cm.,
• Bentley, Robert D.; Anderson, James L.; Campbell, Newell P.; Swanson, Donald A., 1980, Stratigraphy and structure of the Yakima Indian Reservation, with emphasis on the Columbia River Basalt Group: U.S. Geological Survey, Open-File Report 80-200, [ii], 86 p. ill., maps ;28 cm.,
• Berg, Henry C., 1980, The Alaska Mineral Resource Assessment Program; guide to information about the geology and mineral resources of the Ketchikan and Prince Rupert quadrangles, southeastern Alaska: U.S. Geological Survey, Open-File Report 80-794, 46 p.,
• Berg, Henry C.; Grybeck, Donald G., 1980, Upper Triassic volcanogenic Zn-Pb-Ag(-Cu-Au) mineral deposits near Petersburg, Alaska: U.S. Geological Survey, Open-File Report 80-527, 9 p. :map ;28 cm.,
• Berger, Byron R., 1980, Geochemical exploration studies in the Dillon, Montana-Idaho, 1 degree x 2 degrees quadrangle; applications of exploration geochemistry in regional resource studies: U.S. Geological Survey, Open-File Report 80-141, [i], 29 p. ill., maps ;29 cm.,
• Berkas, Wayne R., 1980, Effects of urban runoff and wastewater effluent on Wilsons Creek and James River near Springfield, Missouri: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-27, iv, 31 p. :ill., maps ;26 cm.,
• Berkas, Wayne R.; Barks, James H., 1980, Effects of the proposed Prosperity Reservoir on ground water and water quality in lower Center Creek basin, Missouri: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-88, iii, 29 p. :ill., maps ;26 cm.,
• Berryhill, H. L., Jr., 1980, Map showing paleogeography of the continental shelf during the low stand of sea level, Wisconsin glacial epoch, Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-E, 1 map :col. ;47 x 82 cm.,
• Berryhill, H. L., Jr.; Trippet, A. R., 1980, Map showing water circulation and rates of sedimentation in the Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-A, 1 map :col. ;47 x 82 cm., folded in envelope 30 x 24 cm.,
• Berryhill, H. L., Jr.; Trippet, A. R., 1980, Map showing trace-metal content and texture of surficial bottom sediments in the Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-B, 1 map :col. ;47 x 82 cm., folded in envelope 30 x 24 cm.,
• Berryhill, H. L., Jr.; Trippet, A. R., 1980, Map showing nature of shallow subsurface sediments and biogeology in the Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-C, 1 map :col. ;46 x 82 cm., folded in envelope 30 x 24 cm.,
• Berryhill, H. L., Jr.; Trippet, A. R., 1980, Map showing structure of the continental terrace in the Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-F, 1 map :col. ;45 x 80 cm., on sheet 68 x 130 cm., folded in envelope 30 x 24 cm.,
• Best, M. G.; Hintze, L. F., 1980, Geologic map of the Sawtooth Peak Quadrangle, Beaver County, Utah: Miscellaneous Field Studies Map 1152, 1 map ;58 x 46 cm.,
• Best, M. G.; Hintze, L. F., 1980, Preliminary geologic map of the Halfway Summit Quadrangle, Millard and Beaver counties, Utah: Miscellaneous Field Studies Map 1153, 1 map ;58 x 46 cm.,
• Beutner, E. C.; McLaughlin, R. J.; Ohlin, H. N.; Sorg, D. H., 1980, Geologic map of the King Range and Chemise Mountain Instant Study Areas, Northern California: Miscellaneous Field Studies Map 1196-A, 1 map ;92 x 99 cm.,
• Bevans, H. E., 1980, A procedure for predicting concentrations of dissolved solids and sulfate ion in streams draining areas strip mined for coal: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-764, 22 p. :ill., maps ;28 cm.,
• Bevans, Hugh E.; Diaz, Arthur M., 1980, Statistical summaries of water-quality data for streams draining coal-mined areas, southeastern Kansas: Open-File Report 80-350, 42 leaves : maps ; 30 cm.,
• Beyer, Fred L., 1980, North Carolina‘s bay lakes : the "Carolina Bays", an update on their origin and character: Open-File Report 80-1, [9] leaves ; ill.,
• Beyer, L. A., 1980, Borehole gravity surveys of the U.S. Geological Survey (1963-1975); brief history and basic data: U.S. Geological Survey, Open-File Report 80-903, 77 p. ill., photos ;28 cm.,
• Beyer, L. A.; Clutsom, F. G., 1980, Density and porosity of Upper Cretaceous through Permian formations from borehole gravity measurements, Big Polecat oil and gas field, Park County, Wyoming: Oil and Gas Investigation Chart 103, 11 well logs on 3 sheets 117 x 64 cm. or smaller +1 text (14 p. ; 28 cm.),
• Bhattacharyya, B. K.; Mabey, Don R., 1980, Interpretation of magnetic anomalies over southern Idaho using generalized multibody models: U.S. Geological Survey, Open-File Report 80-457, 59 p. ill., maps ;27 cm.,
• Bird, C. V., 1980, Estimated oil and gas reserves, southern California outer continental shelf, January 1, 1979: Open-File Report 80-477, 10 p., ill., maps. 27 cm.,
• Bird, Kenneth J., 1980, Machine-generated displays of well logs and lithology from selected wells on the North Slope of Alaska; 10 wells from the western part of the National Petroleum Reserve in Alaska (NPRA): U.S. Geological Survey, Open-File Report 81-1032, 7 p., 10 over-size sheets, ill., map ;28 cm.,
• Bischoff, J. L.; Niemitz, J. W., 1980, Bathymetric maps of the Gulf of California: IMAP 1244, 5 maps on 4 sheets :col. ;120 x 41 cm. and 80 x 77 cm., sheets 134 x 93 and 80 x 85 cm., folded in envelope 30 x 24 cm.,
• Bisdorf, Robert J., 1980, Hewlett Packard 9845 computation programs to compute Hankel transforms using convolution: U.S. Geological Survey, Open-File Report 80-806, 27 p. ;28 cm.,
• Bisdorf, Robert J.; Zohdy, Adel A. R., 1980, Schlumberger soundings in the Fish Springs Flat area, Juab County, Utah: U.S. Geological Survey, Open-File Report 80-384, 74 p. ill., maps ;28 cm.,
• Black, Douglas F.; Caruso, Vincent M., 1980, Procedure for computer-graphic processing of mapped linear data: U.S. Geological Survey, Open-File Report 80-353, 14 p. ill. ;28 cm.,
• Blakely, Stephen R., 1980, Water-resources investigations of the U.S. Geological Survey in Colorado; fiscal year 1980: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-442, v, 116 p. :maps (1 fold.) ;28 cm.,
• Blanchard, L. F., 1980, Geologic map and coal sections of Johns Peak Quadrangle, Sevier County, Utah: Open-File Report 80-491, 1 map ;58 x 46 cm.,
• Blanchard, L. F.; Comstock, Mark C., 1980, Geologic map and coal sections of the Pats Bottom Quadrangle, Carbon County, Wyoming: Open-File Report 80-52, 1 map ;58 x 43 cm.,
• Blank, H. Richard; Flanigan, Vincent J.; Gettings, Mark E.; Merghelani, Habib M., 1980, Geophysical investigations of the Kutam ancient mine and vicinity, Kingdom of Saudi Arabia: U.S. Geological Survey, Open-File Report 80-1268, iv, 53 p. ill., maps ;28 cm.,
• Blodgett, J. C., 1980, Flood data for the Sacramento River and Butte Basin, 1878 to 1978, Sacramento Valley, California: U.S. Geological Survey, Open-File Report 80-971, vii, 200 p. ill., maps ;28 cm.,
• Blume, John A.; Scholl, Roger E.; Somerville, Malcolm R.; Honda, Kenneth K., 1980, Damage prediction for an earthquake in Southern California: U.S. Geological Survey, Open-File Report 80-1145, xi, 173 p. ill., maps ;28 cm.,
• Bobo, Linda L.; Peters, Charles A., 1980, Water-quality assessment of the Cypress Creek watershed, Warrick County, Indiana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-35, iv, 67 p. :ill., maps ;28 cm.,
• Bobo, Linda L.; Renn, Danny E., 1980, Water-quality assessment of the Porter County Watershed, Kankakee River basin, Porter County, Indiana: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-331, v, 54 p. ill. ;28 cm.,
• Boerngen, Josephine G.; Shacklette, Hansford Threlkeld, 1980, Chemical analyses of fruits, vegetables, and their associated soils from areas of commercial production in the conterminous United States: U.S. Geological Survey, Open-File Report 80-84, ii, 135 p. ;28 cm.,
• Boettcher, Arnold J., 1980, Ground-water resources in the central part of the Flathead Indian Reservation, northwestern Montana: United States Dept. of the Interior, Geological Survey, Open-File Report 80-731, v, 46 p., 3 over-size sheets, ill., maps ;28 cm.,
• Bohannon, Robert G.; Morris, Richard W., 1980, Preliminary report on the mineral resource potential of the Red Rocks Escarpment Instant Study Area, Clark County, Nevada: Open-File Report 80-1055, 2 maps ;36 x 28 cm. on sheet 107 x 127 cm. +text (9 p. ; 28 cm.),
• Bohman, L. R., 1980, Hydraulic factors of Big Creek and Black Creek near Gadsden, Alabama, at proposed Interstate Highway 759 crossing: Open-File Report 80-589, p. 19,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Kreole-Grand Bay SW quadrangles, Mississippi: Hydrologic Atlas 621, 1 map : col. ;70 x 50 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Grand Bay quadrangle, Alabama: Hydrologic Atlas 622, 1 map : col. ;58 x 50 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Chickasaw quadrangle, Alabama: Hydrologic Atlas 623, 1 map : col. ;58 x 50 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Mobile quadrangle, Alabama: Hydrologic Atlas 624, 1 map : col. ;58 x 50 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Hollingers Island-Theodore quadrangles, Alabama: Hydrologic Atlas 625, 1 map : col. ;58 x 50 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Coden-Bellefontaine quadrangles, Alabama: Hydrologic Atlas 626, 1 map : col. ;58 x 67 cm.,
• Bohman, Larry R.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Heron Bay, Little Dauphin Island, Fort Morgan, and Fort Morgan NW quadrangles, Alabama: Hydrologic Atlas 627, 1 map : col. ;66 x 74 cm.,
• Boler, Frances M.; Klein, D.; Christopherson, K. R.; Hoover, D., 1980, Gravity observations; Clifton-Morenci area, Greenlee County, SE Arizona: U.S. Geological Survey, Open-File Report 80-96, 20 p. ill., maps ;28 cm.,
• Bolke, E. L. Vaccaro; J. J. Washington, 1980, Digital model simulation of the hydrologic flow system, with emphasis on ground water in Spokane Valley, Washington and Idaho: U.S. Geological Survey, Open-File Report 80-1300, 52 p. :ill., maps ;28 cm.,
• Bonilla, Manuel G.; Lienkaemper, James J.; Tinsley, John C., 1980, Surface faulting near Livermore, California, associated with the January 1980 earthquakes: U.S. Geological Survey, Open-File Report 80-523, iii, 32 p.; Plate 1:,
• Bonilla, Manuel G.; Villalobos, H. A.; Wallace, R. E., 1980, Exploratory trench across the Pleasant Valley Fault, Nevada: U.S. Geological Survey, Open-File Report 80-1245, 24 p.; Tables; Figures; 1 Plate: 23.70 x 11 inches,
• Borman, R. G., 1980, Water-level records for the northern High Plains of Colorado, 1976-80: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-438, iii, 32 p. ill. ;28 cm.,
• Bortleson, Gilbert Carl; Chrzastowski, Michael; Helgerson, A. K., 1980, Historical changes of shoreline and wetland at eleven major deltas in the Puget Sound region, Washington: Hydrologic Atlas 617, 11 maps :col. ;on sheets 84 x 98 cm. or smaller.,
• Boucher, Gary, 1980, Plane wave reflection coefficients for a compressional wave in water incident on a "soft" seafloor with gas-charged sediment: U.S. Geological Survey, Open-File Report 80-620, 15 p. ill. ;28 cm.,
• Boucher, Gary Wynn; Reimnitz, Erk; Kempema, Edward W., 1980, Seismic evidence for an extensive gas-bearing layer at shallow depth, offshore from Prudhoe Bay, Alaska: U.S. Geological Survey, Open-File Report 80-809, 21 p. ill., map ;28 cm.,
• Bourgeois, D. J.; Adams, M. V.; Melancon, R. J.; Rhodes, G. D.; Penney, W. P.; Boller, J. W., 1980, Investigation of March 1980 blowout and fire, lease OCS-G 2433, High Island Block A-368, Gulf of Mexico off the Texas coast: U.S. Geological Survey, Open-File Report 80-1278, iii, 47 p. :ill., map ;28 cm.,
• Bowles, C. Gilbert; Reimer, G. M.; Been, J. M.; Murrey, D. G., 1980, Helium investigations in the Edgemont uranium district, southern Black Hills, South Dakota and Wyoming: Open-File Report 80-1077, iii, 30 leaves : maps ; 28 cm.,
• Brabb, Earl E., 1980, Preliminary geologic map of the La Honda and San Gregorio quadrangles, San Mateo County, California: Open-File Report 80-245, 1 map ;59 x 89 cm.,
• Bradford, W. L.; Iwatsubo, R. T., 1980, Results and evaluation of a pilot primary monitoring network, San Francisco Bay, California, 1978: Water-Resources Investigations Report 80-73, 115 p.,
• Brady, A. G.; Perez, Virgilio; Mork, P. N., 1980, Seismic engineering data report; the Imperial Valley earthquake, October 15, 1979; digitization and processing of accelerograph records: U.S. Geological Survey, Open-File Report 80-703, 311 p. :chiefly ill. ;28 cm.,
• Brady, A. Gerald; Mork, P. N.; Perez, V.; Porter, L. D., 1980, Processed data from the Gilroy array and Coyote Creek records, Coyote Lake, California earthquake, 6 August 1979: U.S. Geological Survey ; California Office of Strong-Motion Studies, Open-File Report 81-42, iv, 175 p., maps ;28 cm.,
• Brew, D. A.; Morrell, R. P., 1980, Preliminary map of intrusive rocks in southeastern Alaska: Miscellaneous Field Studies Map 1048, 1 map ;81 x 99 cm.,
• Brew, David A.; Morrell, Robert P., 1980, Intrusive rocks and plutonic belts of southeastern Alaska, U.S.A.: U.S. Geological Survey, Open-File Report 80-78, 35 p. maps (some col.) ;28 cm.,
• Brickey, Michael R.; Bankey, Viki; Kleinkopf, M. Dean, 1980, Principal facts for gravity stations of part of the Selway-Bitterroot Wilderness, Idaho and Montana: U.S. Geological Survey, Open-File Report 80-1241, 16 p. ill., map ;28 cm.,
• Brickey, Michael R.; Bankey, Viki; Kleinkopf, M. Dean, 1980, Principal facts for gravity stations in part of the Wallace 1 degree x 2 degrees Quadrangle, Idaho and Montana: U.S. Geological Survey, Open-File Report 81-178, 35 p. ;28 cm.,
• Brickey, Michael R.; McBride, Tracy; Bankey, Viki; Kleinkopf, M. D., 1980, Principal facts for gravity stations in the proposed Middle Judith Wilderness, Montana: U.S. Geological Survey, Open-File Report 80-392, 14 p. :maps ;28 cm.,
• Briggs, R. P.; Aguilar-Cortes, Eduardo, 1980, Geologic map of Fajardo and Cayo Icacos quadrangles, Puerto Rico: IMAP 1153, 1 map :col. ;74 x 132 cm., on sheet 107 x 141 cm.,
• Brightbill, David B.; Treadway, Joseph B., 1980, Analyses of water, bank material, bottom material, and elutriate samples collected near Belzoni, Mississippi (upper Yazoo projects): U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-758, vi, 17 p. :map (1 fold. col.) ;27 cm.,
• Britton, Linda J.; Wentz, Dennis A., 1980, Water-quality characteristics of selected lakes and reservoirs in Colorado: U.S. Geological Survey, Open-File Report 80-436, v, 144 p. ill., maps ;28 cm.,
• Broadhead, Ronald F.; Kepferle, Roy Clark; Potter, Paul Edwin, 1980, Lithologic descriptions of cores and exposures of Devonian shale and associated strata in Ohio along Lake Erie: U.S. Geological Survey, Open-File Report 80-719, iv, 94 p. ill., map ;28 cm.,
• Brown, D. W.; Foxhoven, L. A., 1980, Water Resources Division training bulletin, October 1980 through September 1981: Open-File Report 80-1006, 64 p.,
• Brown, David P., 1980, Geologic and hydrologic data from a test-monitor well at Fernandina Beach, Florida: U.S. Geological Survey, Open-File Report 80-347, iii, 39 p. ill. ;27 cm.,
• Brown, Glen F., 1980, Summary of data available for Morocco as of June 10, 1977: U.S. Geological Survey, Open-File Report 80-520, i, 14 p. ;28 cm.,
• Brune, James N.; Reichle, Michael Stephen, 1980, Earthquake hazard and prediction in Northwest Mexico and California/Mexico border: U.S. Geological Survey, Open-File Report 80-1146, 17 p. ill., maps ;28 cm.,
• Bryan, Floyd T.; Knipmeyer, John H.; Schluntz, E. Kenneth., 1980, Estimated oil and gas reserves, Gulf of Mexico outer continental shelf, January 1, 1979: U.S. Geological Survey, Open-File Report 80-644, i, 13 p. ill., map ;28 cm.,
• Bufe, C. G.; Marks, S. M.; Lester, F. W.; Ludwin, R. S.; Stickney, M. C., 1980, Seismicity of the Geysers-Clear Lake region, California: U.S. Geological Survey, Open-File Report 80-988, 22 p. ill., maps ;28 cm.,
• Buono, A.; Lang, David J., 1980, Aquifer recharge from the 1969 and 1978 floods in the Mojave River basin, California: U.S. Geological Survey, Open-File Report 80-207, iii, 30 p. ill., maps (1 fold. in pocket) ;27 cm.,
• Bureau Of Sport Fisheries And Wildlife, 1980, This is a salmon hatchery: Resource Publication 56, 2 p.,
• Bureau of Mines (U.S.); Geological Survey (U.S.), 1980, Principles of a resource/reserve classification for minerals: U.S. Geological Survey, Circular 831, iii, 5 p. ; 26 cm.,
• Burkart, M. R.; Randich, P. G., 1980, Preliminary map showing availability of ground water from glacial-drift aquifers in Sheridan County, central North Dakota: Open-File Report 80-504-W, 1 map; 46 x 38 cm.,
• Burkham, D. E.; Dawdy, David R., 1980, General study of the modified Einstein method of computing total sediment discharge: U.S. Govt. Print. Off., Water Supply Paper 2066, vii, 67 p. : ill. ; 24 cm.,
• Burkhard, Nardia; Bruns, Terry; McHendrie, Graig; Ruppel, Byron, 1980, Free-air gravity anomaly map, eastern Gulf of Alaska: Miscellaneous Field Studies Map 1172, 1 map ;45 x 70 cm.,
• Burkhard, Nardia; von Huene, Roland; McHendrie, Graig; Ruppel, Byron; Bruns, Terry, 1980, Free-air gravity anomaly map, western Gulf of Alaska: Miscellaneous Field Studies Map 1173, 1 map ;90 x 73 cm.,
• Burkhardt, H. E.; Brook, C. A.; Smith, F. W., 1980, Selected administrative, land, and resource data for Known Geothermal Resources Areas in Arizona, California, Idaho, Nevada, Oregon, and Washington: U.S. Geological Survey, Open-File Report 80-1290, i, 29 p. ;28 cm.,
• Burns, Alan W., 1980, Hydrologic analysis of the proposed Badger-Beaver Creeks Artificial-Recharge Project : Morgan County, Colorado: U.S. Geological Survey, Water-Resources Investigations Report 80-46, vi, 88 p. :ill., maps ;28 cm.,
• Burrows, Robert L., 1980, Cross-section, velocity, and bedload data at two erosion sites on the Tanana River near Fairbanks, Alaska, 1979: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-699, iv, 36 p. ill., map ;28 cm.,
• Bury, R. Bruce; Dodd, C. Kenneth, Jr.; Fellers, Gary M., 1980, Conservation of the amphibia of the United States: a review: Resource Publication 134, 34 p. : ill. ; 26 cm.,
• Bush, Alfred Lerner; Lane, Michael E., 1980, Preliminary report on the mineral resource potential of the Vermilion Cliffs-Paria Canyon Instant Study Area, Coconino County, Arizona, and Kane County, Utah: U.S. Geological Survey, Open-File Report 80-1056, ii, 32 p. :maps ;28 cm. + envelope with 3 plates (30 cm.),
• Butler, David L., 1980, Effects of herbicide usage on water quality of selected streams in Wyoming: Open-File Report 80-1110, v, 17 leaves (some folded) : maps ; 29 cm.,
• Bycroft, G. Noel, 1980, El Centro, California, differential ground motion array: U.S. Geological Survey, Open-File Report 80-919, 15 p. ill., map ;28 cm.,
• Byers, Virginia P., 1980, Geologic map and sections of the Sonsela Butte 4 SE Quadrangle, Apache County, Arizona, and San Juan and McKinley counties, New Mexico: Open-File Report 80-788, 1 map ;58 x 47 cm. on sheet 89 x 113 cm.,
• Cain, Doug; Baldridge, Duaina; Edelmann, Patrick, 1980, Waste-assimilation capacity of the Arkansas River in Pueblo County, Colorado, as it relates to water-quality guidelines and stream classification: U.S. Geological Survey, Water-Resources Investigations Report 80-82, vii, 104 p. :ill. ;28 cm.,
• Cain, Doug; Edelmann, Patrick, 1980, Selected hydrologic data, Arkansas River basin, Pueblo and southeastern Fremont counties, Colorado, 1975-80: U.S. Geological Survey, Open-File Report 80-1185, iv, 237 p. :maps ;28 cm.,
• Cain, Doug; Ryan, Barbara J.; Emmons, Patrick J., 1980, Hydrology and chemical quality of ground water in Crowley County, Colorado: Open-File Report 80-681, 2 maps :col. ;36 x 39 cm. on 2 sheets 71 x 93 cm. and 71 x 81 cm.,
• Calkins, James Alfred; Crosby, A. S.; Huffman, T. E.; Clark, A. L.; Mason, G. T.; Bascle, R. J., 1980, Interactive computer methods for generating mineral-resource maps: Branch of Distribution, U.S. Geological Survey, Circular 815, iv, 70 p. :ill., maps ;26 cm.,
• Calkins, James Alfred; Jamiluddin, S.; Bhuyan, K.; Hussain, A., 1980, Geology and mineral resources of the Chitral-Partsan area, Hindu Kush Range, northern Pakistan: U.S. Govt. Print. Off. ; for sale by the Distribution Branch, U.S. Geological Service, Open-File Report 80-837, viii, 116 p. ill., maps ;29 cm.,
• Callahan, J. A., 1980, Estimated water use in Mississippi, 1980: Open-File Report 83-224, 7 maps :col. ;on sheet 61 x 90 cm. folded in envelope 31 x 23 cm.,
• Calzia, J. P.; Moore, Steven W., 1980, Geophysical, lithologic, and water-quality data from Cadiz Dry Lake, San Bernardino County, California: Open-File Report 80-273, 4 logs ;on sheet 77 x 94 cm.,
• Calzia, J. P.; Morton, J. L., 1980, Compilation of isotopic ages within the Needles 1 degree by 2 degree Quadrangle, California and Arizona: Open-File Report 80-1303, 1 map ;46 x 75 cm.,
• Cameron, Cornelia Clermont; Anderson, Walter A., 1980, Peat resources of the Great Heath, Washington County, Maine: U.S. Geological Survey, Open-File Report 80-379, ii, 31 p. ill., map ;28 cm.,
• Cameron, Cornelia Clermont; Anderson, Walter A., 1980, Some peat deposits in northern Penobscot, eastern Piscataquis, and eastern Aroostook counties, Maine: U.S. Geological Survey, Open-File Report 80-718, 47 p. :map ;28 cm.,
• Campbell, Kerry J.; Hartshorn, Joseph H., 1980, Surficial geologic map of the Northfield quadrangle, Massachusetts, New Hampshire, and Vermont: Geologic Quadrangle 1440, 1 map : col. ;58 x 43 cm. on sheet 87 x 103 cm.,
• Campbell, R. H., 1980, Landslide maps showing field classification, Point Dune Quadrangle, California: Miscellaneous Field Studies Map 1167, 1 map ;58 x 48 cm.,
• Cannon, W. F.; Klasner, J. S., 1980, Bedrock geologic map of the Kenton-Perch Lake area, northern Michigan: IMAP 1290, 1 map :col. ;72 x 62 cm.,
• Cannon, William F., 1980, Copper-bearing quartzite near Watersmeet, Michigan: U.S. Geological Survey, Open-File Report 80-390, 7 p. 2 maps ;28 cm.,
• Cannon, William F.; King, E. R.; Hill, J. J.; Mory, P. C., 1980, Mineral resources of the Sturgeon River Wilderness Study Area, Houghton and Baraga counties, Michigan: U.S. Govt. Print. Off., Bulletin 1465, viii, 49 p. ill., maps ;24 cm.,
• Cargill, Simon M., 1980, Application of the production-grade method to the estimation of U.S. uranium resources: U.S. Geological Survey, Open-File Report 80-1138, 14 p. ill. ;28 cm.,
• Carillo, E. R., 1980, Hydrologic data for North Creek, Trinity River basin, Texas, 1978: Open-File Report 80-744, 20 p. : ill., maps ; 28 cm.,
• Carlson, George H.; Gue, Lowell C., 1980, Flood-plain areas of the Mississippi River, mile 866.8 to mile 888.0, Minnesota: Open-File Report 80-972, 1 map, text and index map on 11 folded leaves : ill. ; sheets 56 x 82 cm. folded to 28 x 29 cm.,
• Carlson, Paul R.; Molnia, Bruce F.; Levy, William P., 1980, Continuous acoustic profiles and sedimentologic data from R/V Sea Sounder cruise (S-1-76), eastern Gulf of Alaska: U.S. Geological Survey, Open-File Report 80-65, 42 p. ill., maps (3 fold. in pocket) ;28 cm.,
• Carpenter, David H., 1980, Technique for estimating magnitude and frequency of floods in Maryland: U.S. Geological Survey, Open-File Report 80-1016, v, 119 p. :ill., maps (some col.) ;28 cm.,
• Carr, Jerry E.; Halasz, Stephen J.; Liscum, Fred, 1980, Water-quality data for aquifers, streams, and lakes in the vicinity of Keechi, Mount Sylvan, Oakwood, and Palestine salt domes, northeast Texas salt-dome basin: Open-File Report 80-2037, 91 p.; 5 over-size sheets : maps ; 29 cm.,
• Carr, Jerry E.; Halasz, Stephen J.; Peters, Henry B., 1980, Geohydrology of the Keechi, Mount Sylvan, Oakwood, and Palestine salt domes in the northeast Texas salt-dome basin: Open-File Report 80-2044, iv, 39 leaves (some folded) : ill. (some col.) ; 28 cm.,
• Carr, Mark R.; Winter, Thomas C., 1980, An annotated bibliography of devices developed for direct measurement of seepage: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-344, iv, 42 p. ill. ;27 cm.,
• Carr, W. J.; Dickey, D. D., 1980, Geologic map of the Vidal, California, and Parker SW, California-Arizona quadrangles: IMAP 1125, 1 map : col ;58 x 96 cm.,
• Carr, W. J.; Dickey, D. D.; Quinlivan, W. D., 1980, Geologic map of the Vidal NW, Vidal Junction, and parts of the Savahia Peak SW and Savahia Peak quadrangles, San Bernardino County, California: IMAP 1126, 1 map :col. ;97 x 96 cm.,
• Carrara, Paul E., 1980, Surficial geologic map of the Vernal 1 degree x 2 degrees quadrangle, Colorado and Utah: IMAP 1204, 1 map : col. ; 45 x 68 cm., folded in envelope 30 x 24 cm.,
• Carson, R. L., 1980, Water-resources data collected in the Devils Hole area, Nye County, Nevada, 1977-1978: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-772, iv, 18 p. ill., maps ;28 cm.,
• Carswell, W. J., Jr.; Bond, S. V., 1980, Multiyear Low Flow Of Streams In Northeastern Kansas: Open-File Report 80-734, 25 p.,
• Cartwright, Robert H.; Ziarno, James A., 1980, Chemical quality of water from community systems in New York, November 1970 to May 1975: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-77, iii, 444 p. :maps ;28 cm.,
• Case, J. E.; Holcombe, T. L., 1980, Geologic-tectonic map of the Caribbean region: IMAP 1100, 1 map :col. ;83 x 164 cm. on 2 sheets 89 x 104 cm. and 89 x 74 cm. +1 sheet of legend and bibliography.,
• Case, James E., 1980, Crustal setting of mafic and ultramafic rocks and associated ore deposits of the Caribbean region: U.S. Geological Survey, Open-File Report 80-304, [iii], 99 p. ill., maps ;28 cm.,
• Chaffee, Maurice A.; Bannister, C. A.; Bernard, J. B.; Giusso, J. R.; Hill, R. H.; Keith, W. J.; Seitz, J. F.; Speckman, W. S.; Sutley, S. J., 1980, Geochemical analyses of samples of rock, stream-sediment, and panned heavy-mineral concentrate, Hoover Wilderness and adjacent study areas, California: U.S. Geological Survey, Open-File Report 80-79, i, 41 p. fold. map (in envelope) ;28 cm.,
• Chaffee, Maurice A.; Hill, R. H.; Speckman, W. S.; Sutley, S. J., 1980, Geochemical analyses of samples of rock and stream sediment, and panned heavy-mineral concentrate, southern part of the Walker River Indian Reservation, Mineral County, Nevada: U.S. Geological Survey, Open-File Report 80-365, i, 17 p. :map ;28 cm.,
• Chaffee, Maurice A.; Hill, R. H.; Speckman, W. S.; Sutley, S. J., 1980, Preliminary data set containing geochemical analyses of samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Walker Lake 2 degrees Quadrangle, California and Nevada: U.S. Geological Survey, Open-File Report 80-881, i, 237 p. :map ;28 cm.,
• Champion, Duane E., 1980, Holocene geomagnetic secular variation in the western United States; implications for the global geomagnetic field: U.S. Geological Survey, Open-File Report 80-824, xi, 326 p. ill., maps ;28 cm.,
• Channel, Linda K., 1980, Activities in Idaho : status of projects, fiscal year 1980: Open-File Report 80-1294, iv, 41 p. : ill., maps ; 27 cm.,
• Chase, Thomas E.; Miller, C. P.; Seekins, B. A.; Normark, W. R.; Gutmacher, C. E.; Wilde, P.; Young, J. D., 1980, Topography of the southern Hawaiian Islands: Open-File Report 81-120, 3 maps ;93 x 162 cm. and smaller.,
• Chase, Thomas E.; Miller, C. P.; Thomas, J. A.; Seekins, B. A.; Young, J. D.; Carpenter, C. E., 1980, Map of sedimentary basins of offshore Alaska: Open-File Report 80-182, 1 map ;106 x 142 cm.,
• Chase, Thomas E.; Miller, C. P.; Thomas, J. A.; Seekins, B. A.; Young, J. D.; Carpenter, C. E., 1980, Bathymetry of Gulf of Alaska, Bering Sea, and Beaufort Sea: Open-File Report 80-81, 1 map ;102 x 141 cm.,
• Cheng, Ralph T.; Gartner, Jeffrey W., 1980, Working notes on current-meter deployment, recovery, maintenance, and data processing for San Francisco Bay: U.S. Geological Survey, Open-File Report 80-1297, 71 p. ;27 cm.,
• Cherry, R. N.; Faye, R. E.; Stamer, J. K.; Kleckner, R. L., 1980, Summary of the river-quality assessment of the upper Chattahoochee River basin, Georgia: U.S. Dept. of the Interior, Geological Survey, Circular 811, v, 47 p. :ill. ;26 cm.,
• Chleborad, A. F.; Yehle, L. A.; Schmoll, H. R.; Gardner, C. A., 1980, Preliminary field geotechnical and geophysical logs from a drill hole in the Capps coal field, Cook Inlet region, Alaska: U.S. Geological Survey, Open-File Report 80-393, ii, 20 p. ill., maps ;28 cm.,
• Chleborad, Alan F., 1980, Investigation of a natural slope failure in weathered Tertiary deposits, western Powder River basin, Wyoming: U.S. Geological Survey, Open-File Report 80-673, iv, 71 p. ill. (some col.) ;28 cm.,
• Christensen, Rulon C.; Spahr, Norman E., 1980, Flood potential of Topopah Wash and tributaries, eastern part of Jackass Flats, Nevada Test Site, southern Nevada: U.S. Geological Survey, Open-File Report 80-963, iv, 26 p. ill., maps ;28 cm.,
• Christopherson, Karen R.; Hoover, D. B.; Lewis, Vernon; Radtke, Bruce; Senterfit, R. M., 1980, Lassen Known Geothermal Resource Area, California; audio-magneto-telluric data sheets, station location map, and contour maps: U.S. Geological Survey, Open-File Report 80-313, 28 p. ill., maps ;28 cm.,
• Christopherson, Karen R.; Senterfit, R. M.; Dalati, Moutaz, 1980, Telluric profiles and location map for Vulcan Hot Springs Known Geothermal Resource Area, Idaho: U.S. Geological Survey, Open-File Report 80-518, 4 p. ill., map ;28 cm.,
• Christopherson, Karen R.; Young, Kelvin; Vavarges, Bennett; Lewis, Vernon., 1980, Telluric profiling studies on the Papago Indian Reservation, Arizona: U.S. Geological Survey, Open-File Report 80-314, 12 p. ill., maps ;28 cm.,
• Chrzastowski, Michael J., 1980, Submarine features and bottom configuration in the Port Townsend Quadrangle, Puget Sound region, Washington: Open-File Report 80-14, 1 map ;55 x 75 cm.,
• Clark, Bruce R., 1980, Monitoring stress changes along active faults in Southern California: Leighton and Associates, Open-File Report 80-1168, iii, 85 p. ill., maps ;28 cm.,
• Clarke, James W.; Rachlin, Jack, 1980, Salym; potential giant oil field in West Siberia; possible reservoir stimulation experiment using a nuclear explosion: U.S. Geological Survey, Open-File Report 80-145, 15 p. maps ;28 cm.,
• Claypool, G. E.; Magoon, Leslie B., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for Drew Point No. 1 well, North Slope, Alaska: Oil and Gas Investigation Chart 100, 12 well logs, 1 map ;on sheet 88 x 103 cm., folded in envelope 30 x 24 cm.,
• Claypool, G. E.; Magoon, Leslie B., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for Kugrua No. 1 well, North Slope, Alaska: Oil and Gas Investigation Chart 101, 12 well logs, 1 map ;on sheet 112 x 101 cm., folded in envelope 30 x 24 cm.,
• Claypool, G. E.; Magoon, Leslie B., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for North Kalikpik no.1 Well, North Slope, Alaska: Oil and Gas Investigation Chart 96, 12 well logs ;on sheet 86 x 103 cm., folded in envelope 30 x 24 cm.,
• Claypool, G. E.; Magoon, Leslie B., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for Cape Halkett No. 1 Well, North Slope, Alaska: Oil and Gas Investigation Chart 97, 1 map, 1 well log, and 5 graphs ;on sheet 98 x 103 cm.,
• Claypool, George E.; Hosterman, J. W.; Malone, Dorothy; Stone, A. W., 1980, Organic carbon content of Devonian shale sequence sampled in drill cuttings from twenty wells in southwestern New York: U.S. Geological Survey, Open-File Report 80-810, 24 p. ;28 cm.,
• Clough, G. Wayne ; Rad, Nader Shafii, 1980, A study of the behavior of cemented soils under seismic loading : a six months progress report to United States Geological Survey, Office of Earthquake Studies: Open-File Report 80-1143, 40 p. : ill. ; 28 cm.,
• Cobb, Edward H.; Richter, Donald H., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Nabesna Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-927, 117 p. :map ;27 cm.,
• Cobb, Edward Huntington, 1980, Selected Geological Survey, U.S. Bureau of Mines, and Alaska Division of Geological and Geophysical Surveys reports and maps on Alaska released during 1979, indexed by quadrangle: U.S. Geological Survey, Open-File Report 80-291, vii, 111 p. ill. ;28 cm.,
• Cobb, Edward Huntington, 1980, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Mount McKinley Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-363, 151 p. :map ;27 cm.,
• Cobb, Edward Huntington, 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in fifteen quadrangles in southwestern and west-central Alaska: U.S. Geological Survey, Open-File Report 80-909, 104 p. ;27 cm.,
• Cobb, Edward Huntington; Elliott, R. L., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Ketchikan and Prince Rupert quadrangles, Alaska: U.S. Geological Survey, Open-File Report 80-1053, 157 p. :map ;27 cm.,
• Cobb, Edward Huntington; MacKevett, Edward M., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the McCarthy Quadrangle, Alaska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-885, 157 p. :map ;27 cm.,
• Cobb, Edward Huntington; Reed, Bruce L., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Talkeetna Quadrangle, Alaska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-884, 107 p. :map ;27 cm.,
• Cobb, Edward Huntington; Tysdal, Russell G., 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Blying Sound and Seward quadrangles, Alaska: U.S. Geological Survey, Open-File Report 80-621, 285 p. :map ;27 cm.,
• Cobban, W. A.; Hook, S. C., 1980, The Upper Cretaceous (Turonian) ammonite family Coilopoceratidae Hyatt in the Western Interior of the United States: Professional Paper 1192, 28 p.,
• Cockerham, Rob S.; Lester, F. W.; Ellsworth, William L., 1980, A preliminary report on the Livermore Valley earthquake sequence January 24 - February 26, 1980: U.S. Geological Survey, Open-File Report 80-714, 54 p. ill. ;28 cm.,
• Cole, Brian E.; Alpine, Andrea E., 1980, Biological water properties of the Potomac River estuary; August 1977 -August 1978: U.S. Geological Survey, Open-File Report 80-343, 71 p. :maps ;28 cm.,
• Colman, Steven M., 1980, CHEMANAL; a MULTICS Fortran program to calculate chemical weathering data: U.S. Geological Survey, Open-File Report 80-844, 23 p. ;28 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Birney Day School quadrangle Rosebud County, Montana: Open-File Report 79-80, 33 p.; 33 maps and 2 data sheets ;59 x 41 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Coleman Draw quadrangle Powder River County, Montana: Open-File Report 79-83, 28 p.; 30 maps and 1 data sheet ;59 x 41 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Goodspeed Butte quadrangle Powder River County, Montana: Open-File Report 79-88, 34 p.; 36 maps and 1 data sheet ;58 x 42 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Green Creek quadrangle Rosebud County, Montana: Open-File Report 79-89, 36 p.; 40 maps and 2 data sheets ;59 x 41 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Home Creek Butte quadrangle Powder River County, Montana: Open-File Report 79-91, 34 p.; 40 maps and 1 data sheet ;59 x 41 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Lonesome Peak quadrangle Powder River County, Montana: Open-File Report 79-94, 24 p.; 20 maps and 1 data sheet ;59 x 41 cm.,
• Colorado School of Mines, 1980, Coal resource occurrence and coal development potential maps of the Phillips Butte quadrangle Powder River County, Montana: Open-File Report 79-96, 36 p.; 40 maps and 1 data sheet ;58 x 41 cm.,
• Colvocoresses, Alden P., 1980, Status of USGS effort towards water depth determination with Landsat imagery: U.S. Geological Survey, Open-File Report 80-102, 6 p. ;28 cm.,
• Colvocoresses, Alden P., 1980, Heat Capacity Mapping Mission (HCMM) thermal surface water mapping and its correlation to Landsat: U.S. Geological Survey, Open-File Report 80-265, 4 p. :ill. ;28 cm.,
• Colvocoresses, Alden P., 1980, Berry Islands, Bahamas, Landsat inage map: Open-File Report 80-266, 2 maps : col. ;39 x 40 cm. on sheet 92 x 61 cm.; 1 p.,
• Colvocoresses, Alden P., 1980, Status of Return Beam Vidicon (RBV) imagery: U.S. Geological Survey, Open-File Report 80-647, 8 p. :ill. ;28 cm.,
• compiled by Allen, E. G.; Banish, E. P.; Smedley, J. E.; Lutz, G. A., 1980, Leasable mineral and waterpower land classification map of the Vernal 1 degree by 2 degrees Quadrangle, Utah and Colorado: IMAP 1227, 1 map :col. ;46 x 70 cm., folded in envelope 30 x 24 cm.,
• compiled by Allen, Elizabeth G.; DeCicco, Donald A., 1980, Leasable mineral and waterpower land classification map of the La Junta 1 degree x 2 degrees quadrangle, Colorado and Kansas : lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: IMAP 1225, 1 map : col. ; 46 x 74 cm., folded in envelope 30 x 24 cm.,
• Compiled by Andriese, Pamela D., 1980, Proceedings of Conference XI; Abnormal animal behavior prior to earthquakes, II, convened under the auspicies of National Earthquake Hazarde Reduction Program 17-19 October, 1979: U. S. Geological Survey, Open-File Report 80-453, v, 242 p. :ill. ;28 cm.,
• Compiled by Andriese, Pamela D., 1980, Proceedings of Conference IX; Magnitude of deviatoric stresses in the Earth‘s crust and upper mantle: U.S. Geological Survey, Open-File Report 80-625, 2 v. :ill., maps ;28 cm.,
• Compiled by Andriese, Pamela D., 1980, Proceedings of Conference X; Earthquake hazards along the Wasatch and Sierra-Nevada frontal fault zones: United States Department of the Interior, Geological Survey, Open-File Report 80-801, v, 688 p. ill., maps ;28 cm.,
• Compiled by Andriese, Pamela D., 1980, Proceedings of Conference XII; Earthquake prediction information: U.S. Geological Survey, Open-File Report 80-843, [a]-e, 328 p. :ill. ;28 cm.,
• compiled by Banish, Eileen P.; Smedley, Jack E.; Allen, Elizabeth G., 1980, Leasable mineral and waterpower land classification map of the Delta 1 degree x 2 degrees quadrangle, Utah and Colorado : lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: IMAP 1228, 1 map : col. ; 46 x 71 cm., folded in envelope 30 x 24 cm.,
• compiled by Bartsch-Winkler, S., 1980, List of geologic maps in Alaska published by the U.S. Geological Survey, post-1930; scales 1:20,000 to 1:63,360 (through June, 1980): U.S. Geological Survey, Open-File Report 80-1251, 16 p. :map ;28 cm.,
• compiled by Bartsch-Winkler, S., 1980, List of geologic maps in Alaska published by the U.S. Geological Survey, post-1930; scales 1:96,000 to 1:250,000 (through June, 1980): U.S. Geological Survey, Open-File Report 80-1252, 16 p. :map ;28 cm.,
• compiled by Bartsch-Winkler, Susan, 1980, Status of geologic mapping in Alaska, U.S. Geological Survey, scales 1:20,000 to 1:63,360: Open-File Report 80-134, 1 map ;50 x 71 cm.; 14 p.,
• compiled by Bartsch-Winkler, Susan, 1980, Status of geologic mapping in Alaska, U.S. Geological Survey, scales 1:96,000 to 1:250,000: Open-File Report 80-135, 1 map ;50 x 71 cm.; 15 p.,
• compiled by Bateman, Andrew F., Jr.; Allen, E. G.; Dugwyler, J. B., Jr.; Colbert, J. L., 1980, Leasable mineral and waterpower land classification map of the Dillon Quadrangle, Montana, Idaho: Open-File Report 80-481, 1 map ;47 x 65 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, E. G.; Dugwyler, J. B., Jr.; Colbert, J. L., 1980, Leasable mineral and waterpower land classification map of the Dubois Quadrangle, Idaho, Montana: Open-File Report 80-483, 1 map : col. ;47 x 67 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, E. G.; Yamamoto, G. S., 1980, Leasable mineral and waterpower land classification map of the Butte Quadrangle, Montana: Open-File Report 80-479, 2 maps ;47 x 65 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, E. G.; Yamamoto, George S., 1980, Leasable mineral and waterpower land classification map of the White Sulphur Springs Quadrangle, Montana: Open-File Report 80-480, 1 map : col. ;47 x 65 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, Elizabeth G., 1980, Leasable mineral and waterpower land classification map of the Wolf Point 1 degree x 2 degrees quadrangle, Montana and North Dakota : lands withdrawn, classified, and propectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: IMAP 1223, 1 map : col. ; 46 x 61 cm., folded in envelope 30 x 24 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, Elizabeth G.; Dugwyler, Jack B., Jr., 1980, Leasable mineral and waterpower land classification map of the Bozeman Quadrangle, Montana, Wyoming: Open-File Report 80-482, 1 map ;47 x 66 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, Elizabeth G.; Kennedy, John P., 1980, Leasable mineral and waterpower land classification map of the Rock Springs quadrangle, Wyoming, Colorado : lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: Open-File Report 80-1044, 2 maps ; 45 x 68 cm.,
• compiled by Bateman, Andrew F., Jr.; Allen, Elizabeth G.; Lutz, Gale A., 1980, Leasable mineral and waterpower land classification map of the Rawlins quadrangle, Wyoming, Colorado : lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: Open-File Report 80-1043, 2 maps ; 45 x 68 cm.,
• compiled by Bateman, Andrew F., Jr.; Baca, M. A.; Colbert, Jesse Lane, 1980, Leasable mineral and waterpower land classification map of the Wallace Quadrangle, Idaho, Montana: Open-File Report 80-478, 1 map : col. ;47 x 63 cm.,
• compiled by Bothner, Wallace A.; Simpson, Robert W.; Diment, William H., 1980, Bouguer gravity map of the northeastern United States and adjacent Canada: Open-File Report 80-2012, 2 maps ; 132 x 81 cm. on 4 sheets 137 x 107 cm. + 1 text (15 leaves ; 28 cm.),
• Compiled by Brown, C. Ervin, 1980, Chemical analyses of Precambrian rocks from St. Lawrence County, New York, made by the U.S. Geological Survey, 1963 through 1972: U.S. Geological Survey, Open-File Report 80-664, 60 p. :map ;28 cm.,
• compiled by Cobb, Edward H.; Eberlein, G. Donald, 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Big Delta and Tanacross quadrangles, Alaska: Open-File Report 80-1086, 76 leaves : map ; 27 cm.,
• Compiled by Cobb, Edward Huntington; Csejtey, Bela, 1980, Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Talkeetna Mountains Quadrangle, Alaska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-716, 64 p. :map ;27 cm.,
• compiled by Cordes, S. C., 1980, Surface-water data for Idaho, 1971-75: Open-File Report 80-2041, 786 p., [1] folded leaf of plates : 1 col. map ; 27 cm.,
• compiled by DeCicco, Donald A.; Baca, M. A.; Robinson, Katherine M., 1980, Leasable mineral and waterpower land classification map of the McAlester Quadrangle, Oklahoma and Arkansas: Open-File Report 80-1037, 1 map ;45 x 75 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Brownfield Quadrangle, Texas, New Mexico: Open-File Report 80-103, 1 map ;47 x 77 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Santa Fe Quadrangle, New Mexico: Open-File Report 80-104, 1 map ;47 x 75 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Clifton Quadrangle, Arizona, New Mexico: Open-File Report 80-254, 1 map ;47 x 77 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Clovis Quadrangle, New Mexico, Texas: Open-File Report 80-255, 1 map ;47 x 76 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the El Paso Quadrangle, Texas, New Mexico: Open-File Report 80-256, 1 map ;47 x 79 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Las Cruces Quadrangle, New Mexico, Texas: Open-File Report 80-257, 1 map ;47 x 78 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Douglas Quadrangle, Arizona, New Mexico: Open-File Report 80-493, 1 map ;47 x 79 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Fort Sumner Quadrangle, New Mexico: Open-File Report 80-494, 1 map ;47 x 76 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D., 1980, Leasable mineral and waterpower land classification map of the Tucumcari Quadrangle, New Mexico, Texas: Open-File Report 80-495, 1 map ;47 x 75 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D.; Morgan, R. D., 1980, Leasable mineral and waterpower land classification map of the Silver City Quadrangle, New Mexico, Arizona: Open-File Report 80-492, 1 map : col. ;47 cm. x 66 cm.,
• compiled by DeCicco, Donald A.; Patterson, E. D.; Robinson, Katherine M., 1980, Leasable mineral and waterpower land classification map of the Dalhart Quadrangle, Texas, New Mexico, Oklahoma, Colorado, Kansas: Open-File Report 80-496, 1 map ;47 x 75 cm.,
• compiled by Du Bray, E. A.; Dellinger, D. A., 1980, Geologic, aeromagnetic, and geochemical anomaly maps of the Kaiser Ridge Wilderness, central Sierra Nevada California: Miscellaneous Field Studies Map 1181, 6 maps ;23 x 33 cm. on 2 sheets 73 x 76 cm. and 69 x 115 cm.,
• compiled by Finch, Anne J., 1980, Water resources investigations in New York, 1980: Open-File Report 80-1219, v, 68 p. : ill., maps ; 28 cm.,
• compiled by Kratzer, Wanietia M., 1980, Water-resources investigations of the U.S. Geological Survey in Missouri : fiscal year 1980: Open-File Report 80-1019, i, 64 p. : maps ; 26 cm.,
• Compiled by McCulloch, David S., 1980, A summary report of the regional geology, environmental geology, OCS resource appraisal, petroleum potential, and operational considerations in the area of proposed lease sale 73, offshore California: U.S. Geological Survey, Open-File Report 80-2007, 142 p. ill., maps ;28 cm.,
• Compiled by Rodriguez, Thelma R.; Seiders, Wanda H.; Turner, Monica L., 1980, Summaries of technical reports, Volume X; prepared by participants in National Earthquake Hazards Reduction Program: U.S. Geological Survey, Open-File Report 80-842, ii, 647 p. ill., maps ;29 cm.,
• compiled by Stewart, R. H.; Stewart, J. L.; with collaboration by Woodring, W. P., 1980, Geologic map of the Panama Canal and vicinity, Republic of Panama: IMAP 1232, 1 map :col. ;93 x 81 cm.,
• compiled by Varnes, K. L.; Coury, A. B.; Dolton, G. L.; Frezon, S. E.; Khan, A. S.; Pike. R. S.; Powers, r. B.; Scott, E. W., 1980, Oil and gas resource assessment areas, U. S. Geological Survey, Geologic Division, 1980; Lower 48 states, regions 2 through 11, and 2A, 6A, and 11A: Open-File Report 81-84-C, 1 map ;64 x 99 cm.,
• Compiled by, Berryhill, H. L., Jr.; Trippet, A. R., 1980, Map showing post-Wisconsin sedimentation patterns and faulting in the Port Isabel 1 degree by 2 degrees Quadrangle, Texas: IMAP 1254-D, 1 map :col. ;47 x 82 cm., folded in envelope 30 x 24 cm.,
• Compiled by, Myers, Beverly M.; Nokes, Janet M., 1980, Proceedings of the Second Membership Conference of the National Water Data Exchange, May 2-4, 1979, New Orleans, Louisiana: U.S. Geological Survey, Open-File Report 80-966, vi, 70 p. ;28 cm.,
• Condon, Steven M., 1980, An interpolation program for Texas Instruments 58/59 series programmable calculators with application to contour maps: U.S. Geological Survey, Open-File Report 80-939, 6 p. ill. ;28 cm.,
• Connor, Carol Waite; Griffith, Jean K., 1980, Map showing the Mammoth coal bed, Paleocene Fort Union Formation in the Bull Mountains, Musselshell and Yellowstone Counties, Montana: Open-File Report 80-711, 1 map ;96 x 118 cm.,
• Connor, Jon J.; Ebens, Richard John, 1980, Geochemistry of bedrock units in Missouri and parts of adjacent states: U.S. Govt. Print. Off., Professional Paper 954-F, 54 p.,
• Conroy, L. S., 1980, Hydrologic and climatologic data, southeastern Uinta Basin, Utah and Colorado, water year 1978: Open-File Report 80-1025, 168 p., illus. incl. tables, sketch maps, 2 refs,
• Cordova, R. M., 1980, Ground-water conditions in the upper Virgin River and Kanab Creek basins area, Utah, with emphasis on the Navajo Sandstone: U.S. Geological Survey, Open-File Report 80-524-W, 133 p., 22 over-size pages :ill., maps (some col.) ;30 cm.,
• Correia, George A., 1980, Preliminary results of 1978 coal assessment drilling in northern and western Recluse geologic analysis area, northern Campbell County and eastern Sheridan County, Wyoming: U.S. Geological Survey, Open-File Report 80-80, i, 72 p. logs, maps ;28 cm.,
• Cory, Robert L.; Dresler, P. V., 1980, Water quality in Rhode River at Smithsonian Institution Pier near Annapolis, Maryland, January 1976 through December 1978: Water-Resources Investigations Report 79-109, 60 p.,
• Cotton, William R.; Hall, Timothy N.; Hay, Edward A., 1980, Holocene behavior of the San Andreas Fault at Dogtown, Point Reyes National Seashore, California: U.S. Geological Survey, Open-File Report 80-1142, 13 p. ill., maps ;28 cm.,
• Counselman, Charles C.; Shapiro, Irwin I., 1980, Construction and use of a transportable VLBI electronics system to monitor transcontinental strain accumulation and the rotation of the Earth: U.S. Geological Survey, Open-File Report 80-911, 39 p. ill. (some col.) ;28 cm.,
• Covay, Kenneth J.; Tobin, R. L., 1980, Quality of ground water in Routt County, northwestern Colorado: U.S. Geological Survey Open-File Report 80-956, v, 72 p. :ill., maps (2 col.) ;28 cm.,
• Covay, Kenneth J.; Tobin, R. L., 1980, Quality of ground water in Routt County, northwestern Colorado: U.S. Geological Survey Water-Resources Investigations Report 80-956, v, 72 p. :ill., maps (2 col.) ;28 cm.,
• Cowing, Derrill J.; Scott, Matthew, 1980, A limnological study of 43 selected Maine lakes: U.S. Geological Survey, Water-Resources Investigations Report 80-69, vi, 132 p. :ill., maps ;28 cm.,
• Crandell, Dwight Raymond, 1980, Recent eruptive history of Mount Hood, Oregon, and potential hazards from future eruptions: U.S. Govt. Print. Off., Bulletin 1492, viii, 81 p. ill., maps (1 fold. col. in pocket) ; 23 cm.,
• Crawford, Charles G.; Wilber, William G.; Peters, James G., 1980, A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Duck Creek, Madison, Tipton, and Hamilton counties, Indiana: U.S. Geological Survey, Open-File Report 80-156, viii, 89 p. ill., map ;28 cm.,
• Crawford, Charles G.; Wilber, William G.; Peters, James G., 1980, A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Little Laughery Creek, Ripley and Franklin counties, Indiana: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-74, vii, 70 p. ill., map ;28 cm.,
• Crawford, Charles G.; Wilber, William G.; Peters, James G., 1980, A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Wabash River, Huntington County, Indiana: U.S. Geological Survey, Open-File Report 80-75, viii, 61 p. ill., map ;28 cm.,
• Crist, Marvin A., 1980, Effect of pumpage on ground-water levels as modeled in Laramie County, Wyoming: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1104, v, 31 p. ill., maps ;28 cm.,
• Crittenden, Max D.; Sorensen, Martin L., 1980, The Facer Formation, a new early Proterozoic unit in northern Utah: U.S. Dept. of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. G.P.O., Bulletin 1482-F, iv, p. F1-F28, ill., 1 map ;24 cm.,
• Crock, J. G.; Severson, R. C., 1980, Four reference soil and rock samples for measuring element availability in the Western Energy Regions: U.S. Dept. of the Interior, Geological Survey ; Free on application to the Branch of Distribution, U.S. Geological Survey, Circular 841, iii, 16 p. :ill. ;26 cm.,
• Crook, Richard; Kamb, Barclay, 1980, A new method of alluvial age dating based on progressive weathering, with application to the time-history of fault activity in Southern California: U.S. Geological Survey, Open-File Report 80-1144, 44 p. ill. ;28 cm.,
• Crowe, Bruce M.; Carr, Wilfred James, 1980, Preliminary assessment of the risk of volcanism at a proposed nuclear waste repository in the southern Great Basin: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-357, ii, 17 p. ill. ;28 cm.,
• Cruz, R. R., 1980, Annual water-resources review White Sands Missile Range, New Mexico: U.S. Geological Survey, Open-File Report 80-753, iv, 28 p. ill. ;28 cm.,
• Culbertson, William Craven, 1980, Diagrams showing correlation of Paleocene coal beds underlying the Birney 1 degree x 1/2 degree quadrangle, Big Horn, Rosebud, and Powder River Counties, Montana: U.S. Geological Survey, Open-File Report 80-666, 7 p. ill. ;28 cm.,
• Culbertson, William Craven; Gaffke, T. M.; Correia, G., 1980, Coal exploratory holes drilled in 1978-79 in the Birney 1 degree by .5 degrees quadrangle, Big Horn and Rosebud counties, Montana, for coal beds in the Tongue River member of the Paleocene Fort Union Formation: U.S. Geological Survey, Open-File Report 80-55, i, 69 p. ill., map ;28 cm.,
• Cummings, T. Ray, 1980, Chemical and physical characteristics of natural ground waters in Michigan; a preliminary report: U.S. Geological Survey, Open-File Report 80-953, ii, 37 p. ill. ;28 cm.,
• Cunningham, C. G.; Steven, T. A., 1980, Geologic map of the Beaver NE Quadrangle, west-central Utah: Miscellaneous Field Studies Map 1191, 1 map ;58 x 46 cm.,
• Curtin, Gary C.; Day, G. W.; Tripp, R. B., 1980, Histograms and correlation table for selected elements in samples of the ash of black spruce needles from the Tanacross Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-655, 27 p. ill. ;28 cm.,
• Curtin, Gary C.; Day, G. W.; Tripp, R. B., 1980, Histograms and correlation table for selected elements in samples of the ash of ground birch leaves from the Tanacross Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-656, 27 p. ill. ;28 cm.,
• Curtis, S. M.; Ellersieck, I. F.; Mayfield, C. F.; Tailleur, I. L., 1980, Silver, copper, lead, and zinc stream-sediment geochemical anomalies in Misheguk Mountain Quadrangle, Alaska: Open-File Report 80-315, 1 map ;48 x 53 cm.,
• Dadisman, Shawn V., 1980, Radiometric ages of rocks in south-central Alaska and western Yukon Territory: U.S. Geological Survey, Open-File Report 80-183, 82 p. ill., map ;28 cm.,
• Dale, Alvin E.; Newman, William L., 1980, Steps to the moon: U.S. Geological Survey General Information Product , 36 p,
• Dalziel, Mary C.; Donovan, Terrence J., 1980, Biogeochemical evidence for subsurface hydrocarbon occurrence, Recluse oil field, Wyoming; preliminary results: U.S. Dept. of the Interior, Geological Survey, Circular 837, iii, 11 p. :ill. ;26 cm.,
• Dalziel, Mary C.; Donovan, Terrence J., 1980, Chemical and isotopic data from some plants, soils, and carbonate cements, Recluse oil field, Wyoming: U.S. Geological Survey, Open-File Report 80-783, 18 p. :3 maps ;28 cm.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NE quarter of the Doty Mountain 15-minute quadrangle, Carbon County, Wyoming: Open-File Report 79-1383, 18 maps and 1 data sheet ;58 x 45 cm.; 29 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Breeze Mountain Quadrangle, Moffat and Routt counties, Colorado: Open-File Report 79-1393, 38 maps and 2 data sheets ;38 x 45 cm.; 42 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Pagoda Quadrangle, Routt and Moffat counties, Colorado: Open-File Report 79-1394, 21 maps and 1 data sheet ;58 x 45 cm.; 34 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Hayden Gulch Quadrangle, Routt County, Colorado: Open-File Report 79-1395, 40 maps and 1 data sheet ;59 x 45 cm.; 35 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Rattlesnake Butte Quadrangle, Routt County, Colorado: Open-File Report 79-1396, 22 maps and 1 data sheet ;59 x 45 cm.; 39 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SW quarter of the Citadel Plateau 15-minute Quadrangle, Moffat County, Colorado: Open-File Report 79-1399, 8 maps and 1 data sheet ;58 x 45 cm.; 23 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SE quarter of the Citadel Plateau 15-minute Quadrangle, Moffat County, Colorado: Open-File Report 79-1400, 3 maps and 1 data sheet ;58 x 45 cm.; 29 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Ninemile Gap Quadrangle, Rio Blanco and Moffat counties, Colorado: Open-File Report 79-1405, 60 maps and 3 data sheets ;58 x 45 cm.; 40 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Meeker Quadrangle, Rio Blanco County, Colorado: Open-File Report 79-1407, 19 maps and 2 data sheets ;59 x 45 cm.; 33 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Rattlesnake Mesa Quadrangle, Rio Blanco County, Colorado: Open-File Report 79-1408, 3 maps and 1 data sheet ;58 x 45 cm.; 26 p.,
• Dames & Moore, 1980, Coal resource occurrence map of the Sawmill Mountain quadrangle, Rio Blanco County, Colorado: Open-File Report 79-1409, 1 map and 1 data sheet ;58 x 45 cm.; 27 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Milner Quadrangle, Routt County, Colorado: Open-File Report 79-815, 16 maps and 2 data sheets ;58 x 45 cm.; 33 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Lay Quadrangle, Moffat County, Colorado: Open-File Report 79-877, 21 maps and 2 data sheets ;59 x 45 cm.; 32 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the Ralph White Lake Quadrangle, Moffat and Routt counties, Colorado: Open-File Report 79-880, 7 maps and 2 data sheets ;58 x 45 cm.; 26 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NW quarter of the Factory Butte 15-minute quadrangle, Wayne County, Utah: Open-File Report 80-111, 12 maps and 2 data sheets ;59 x 46 cm.; 40 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NE quarter of the Mt. Ellen 15-minute Quadrangle, Wayne and Garfield counties, Utah: Open-File Report 80-112, 2 maps and 1 data sheet ;58 x 46 cm.; 33 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NW quarter Mt. Ellen Quadrangle, Wayne and Garfield counties, Utah: Open-File Report 80-113, 9 maps, 2 data sheets ;58 x 46 cm. + 1 text (32 p. ; 28 cm.),
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SE quarter of the Mt. Ellen 15-minute Quadrangle, Garfield County, Utah: Open-File Report 80-114, 2 maps and 1 data sheet ;58 x 46 cm.; 30 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SW Quarter of the Mt. Ellen 15-minute quadrangle, Garfield County, Utah: Open-File Report 80-115, 16 maps and 3 data sheets ;59 x 46 cm.; 40 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NE quarter of Mt. Pennell 15-minute Quadrangle, Garfield County, Utah: Open-File Report 80-116, 12 maps and 2 data sheets ;59 x 46 cm.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NW quarter of the Mt. Pennell 15-minute Quadrangle, Garfield County, Utah: Open-File Report 80-117, 13 maps, 5 data sheets ;58 x 56 cm. +1 text (42 p. ; 28 cm.),
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SE Quarter of the Mt. Pennell 15-minute Quadrangle, Garfield County, Utah: Open-File Report 80-118, 6 maps and 2 data sheets ;58 x 46 cm.; 38 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SW quarter of the Mt. Pennell Quadrangle, Garfield County, Utah: Open-File Report 80-119, 10 maps and 2 data sheets :photocopy ;58 x 46 cm. +1 pamphlet (38 p. ; 28 cm.),
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NE quarter of the Notom 15-minute Quadrangle, Wayne and Garfield counties, Utah: Open-File Report 80-120, 8 maps and 1 data sheet ;58 x 46 cm.; 33 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the SE quarter of the Notom 15-minute Quadrangle, Garfield County, Utah: Open-File Report 80-121, 17 maps and 2 data sheets ;59 x 46 cm.; 38 p.,
• Dames & Moore, 1980, Coal resource occurrence and coal development potential maps of the NE quarter of the Wagon Box Mesa Quadrangle, Garfield County, Utah: Open-File Report 80-122, 13 maps and 2 data sheets ;59 x 46 cm.; 42 p.,
• Danenberger, Elmer P., 1980, Outer continental shelf oil and gas blowouts: U.S. Geological Survey, Open-File Report 80-101, iii, 18 p. :map ;26 cm.,
• Daniels, David L., 1980, Geophysical-geological analysis of Fairfax County, Virginia: U.S. Geological Survey, Open-File Report 80-1165, 66 p. ill., maps ;28 cm.,
• Daniels, David L., 1980, Simple Bouguer gravity map of Fairfax and Arlington counties, Virginia: Open-File Report 80-848, 1 map ;107 x 101 cm.,
• Daniels, David L.; Heironimus, T. L., 1980, Principal facts for gravity stations in Fairfax County, Virginia: U.S. Geological Survey, Open-File Report 80-786, 38 p. map ;28 cm.,
• Daniels, David L.; Zietz, Isidore, 1980, Preliminary aeromagnetic map of the Charlotte 1 x 2 degree quadrangle, North Carolina, South Carolina: Open-File Report 80-229, 1 map ; 45 x 73 cm.,
• Daniels, Jeffrey J.; Hite, Robert J.; Scott, James H., 1980, Geophysical well-log measurements in three drill holes at Salt Valley, Utah: U.S. Geological Survey, Open-File Report 81-36, 67 p.; ill. ;28 cm.,
• Daniels, Jeffrey J.; Scott, James H., 1980, Computer-assisted interpretation of geophysical well logs in a coal depositional environment, Illinois Basin, Kentucky: U.S. Govt. Print. Off., Bulletin 1509, iv, 44 p. ill. ;24 cm.,
• Daniels, Jeffrey J.; Scott, James H., 1980, Hole-to-surface resistivity measurements at Salt Valley, Utah: U.S. Geological Survey, Open-File Report 80-981, 36 p. ill. ;28 cm.,
• Daniels, Jeffrey J.; Scott, James H.; Hite, R. J., 1980, Analysis of borehole geophysical data in an evaporite sequence at Salt Valley, Utah: U.S. Geological Survey, Open-File Report 80-525, 19 p. ill. ;28 cm.,
• Daniels, Jeffrey J.; Scott, James Henry, 1980, Borehole geophysical measurements for hole UE25-3, Nevada Test Site, Nuclear Waste Isolation Program: U.S. Geological Survey, Open-File Report 80-126, 32 p. ill. ;27 cm.,
• Daniels, Jeffrey J.; Scott, James Henry., 1980, An experiment to test hole-to-hole resistivity measurements for locating mine openings in coal seams: U.S. Geological Survey, Open-File Report 80-895, 12 p. ill ;28 cm.,
• Dart, R. L.; Tarr, A. C.; Carver, D. L.; Wharton, M. K., 1980, Puerto Rico seismic network data report of earthquakes located by the programs HYPO71 and HYPOELLIPSE; July 1, 1975 - December 31, 1977: U.S. Geological Survey, Circular 821, iii, 43 p. :ill., maps ;26 cm.,
• Dart, Richard L., 1980, Suggestions on the analysis of 16-mm seismic data from local networks: U.S. Geological Survey, Open-File Report 80-990, ii, 29 p. ill., maps ;28 cm.,
• Daul, William B.; Johnston, M. J., 1980, Catalog of locations of USGS instruments recording low-frequency data in California, 1980: U.S.G.S., Open-File Report 80-704, 34 p. ill., maps ;28 cm.,
• Davis, R. W.; Matthews, Edward W., 1980, Chloroform contamination in part of the alluvial aquifer, Southwest Louisville, Kentucky: U.S. Geological Survey, Open-File Report 80-219, vii, 60 p. ill., maps ;30 cm.,
• Davis, W. E.; Jackson, W. H.; Richter, Donald H., 1980, Exploration for chromite deposits in the Camaguey District, Camaguey Province, Cuba, 1954-1956: U.S. Geological Survey, Open-File Report 80-1061, vii, 148 p., 11 over-size sheets, ill., maps ;27 cm.,
• Day, S. M.; Read, H. E.; Swanger, H. J.; Cheverton, K. J., 1980, Simulation of local site response to earthquakes: U.S. Geological Survey, Open-File Report 81-51, vi, 151 p. :ill. ;28 cm.,
• DeAngelis, Robert, 1980, Irrigated cropland, 1978, Hockley and Lamb Counties, Texas: U.S. Geological Survey, Open-File Report 80-168, 1 map ;46 x 25 cm.,
• DeCicco, Donald A.; Patterson, Elmer D.; Lutz, Gale A., 1980, Leasable mineral and waterpower land classification map of the Raton 1 degree x 2 degrees quadrangle, New Mexico and Colorado : lands withdrawn, classified, and prospectively valuable for leasable minerals; occurrences of other selected minerals; and lands withdrawn or classified for waterpower and reservoir sites: IMAP 1226, 1 map : col. ; 46 x 74 cm., folded in envelope 30 x 24 cm.,
• DeCicco, Donald A.; Robinson, Katherine M., 1980, Leasable mineral and waterpower land classification map of the Fort Smith Quadrangle, Arkansas and Oklahoma lands withdrawn,: U.S. Geological Survey, Open-File Report 80-1038, 1 map ;45 x 74 cm.,
• Decker, John E., 1980, Geologic map of western Chichagof Island, southeastern Alaska: Open-File Report 80-150, 2 maps ;94 x 65 cm. on 2 sheets 107 x 141 cm. and 106 x 168 cm.,
• Dedini, Lee A.; Schemel, Laurence E., 1980, A continuous water-sampling and multiparameter measurement system for estuaries; an improved system for small vessels: U.S. Geological Survey, Open-File Report 80-1293, 49 p. ill. (some col.) ;28 cm.,
• Deis, Jeffrey L., 1980, Outer Continental Shelf oil and gas activities in the mid-Atlantic and their onshore impacts : a summary report, November 1979 : Update 1, June 30, 1980: U.S. Geological Survey, Open-File Report 80-17, 18 p. :ill., maps ;28 cm.,
• Deis, Jeffrey L., 1980, Outer Continental Shelf oil and gas activities in the mid-Atlantic and their onshore impacts : a summary report, November 1979 : update 1, June 30, 1980: Open-File Report 80-17-X, 18 p. : ill., maps ; 28 cm.,
• Delaney, D. F.; Gay, F. B., 1980, Hydrologic data of the coastal drainage basins of northeastern Massachusetts, from Castle Neck River, Ipswich, to Mystic River, Boston: Open-File Report 80-1017, 44 p.,
• Delaney, David F., 1980, Ground-water hydrology of Martha‘s Vineyard, Massachusetts: Hydrologic Atlas 618, 2 maps :col. ;48 x 80 cm.,
• Delaney, David F.; Gay, Frederick B., 1980, Hydrology and water resources of the coastal drainage basins of Northeastern Massachusetts, from Castle Neck River, Ipswich, to Mystic River, Boston: Hydrologic Atlas 589, 8 maps :both sides, col. ;85 x l00 cm. or smaller, on 2 sheets 75 x 107 cm.,
• Delaney, David F.; Maevsky, Anthony, 1980, Distribution of aquifers, liquid-waste impoundments, and municipal water-supply sources, Massachusetts: Open-File Report 80-431, 1 map : col. ;75 x 120 cm.,
• Dellinger, David A., 1980, Geochemical sampling within the King Range and Chemise Mountain Instant Study Areas, Northern California: U.S. Geological Survey, Open-File Report 80-815, 30 p. :1 fold. map (in pocket) ;22 x 28 cm.,
• Demcheck, Dennis K.; Dupuy, Alton J., 1980, Analyses of water, core material, and elutriate samples collected near Sicily Island, Louisiana (Sicily Island area levee project): Open-File Report 80-434, iv, 20 p. :maps ;27 cm.,
• Denson, N. M.; Dover, J. H.; Osmonson, L. M., 1980, Structure contour and isopach maps of the Wyodak-Anderson coal bed in the Reno Junction-Antelope Creek area, Campbell and Converse counties, Wyoming: IMAP 1194, 2 maps :col. ;61 x 47 cm. on sheet 95 x 115 cm.,
• Denson, N. M.; Dover, J. H.; Osmonson, L. M., 1980, Lower Tertiary coal bed distribution and coal resources of the Reno Junction-Antelope Creek area Campbell, Converse, Niobrara, and Weston counties, Wyoming: IMAP 1201, 1 map : col. ;62 x 63 cm. on sheet 77 x 144 cm.,
• Desborough, George A.; Mihalik, Peter, 1980, Accessory minerals in the igneous host of molybdenum ore, Henderson Mine, Colorado: U.S. Geological Survey, Open-File Report 80-661, 19 p. ;28 cm.,
• Desborough, George A.; Poole, F. G.; Maughan, E. K.; Groves, H. L.; Green, G. N., 1980, Quantitative analysis versus semiquantitative optical emission spectrographic analysis of chromium, nickel, zinc, vanadium, and molybdenum in organic-rich Paleozoic marine strata, Western United States: U.S. Geological Survey, Open-File Report 80-1271, v, 33 p. ill. ;28 cm.,
• Dethier, David P.; Frank, David; Pevear, David R., 1980, Chemistry of thermal waters and mineralogy of the new deposits at Mount St. Helens: a preliminary report: U.S. Geological Survey, Open-File Report 81-80, 24 p. :ill., maps ;28 cm.,
• Dethier, David P.; Whetten, John T., 1980, Preliminary geologic map of the Clear Lake SW Quadrangle, Skagit and Snohomish counties, Washington: Open-File Report 80-825, 2 maps ;58 x 39 cm.; 11 p.,
• Dethier, David P.; Whetten, John T.; Carroll, Paul R., 1980, Preliminary geologic map of the Clear Lake SE Quadrangle, Skagit County, Washington: Open-File Report 80-303, 2 maps ;61 x 41 cm.; 12 p.,
• Detra, D. E.; Cooley, E. F., 1980, Distribution and abundance of copper in minus-80-mesh stream-sediment and nonmagnetic heavy-mineral-concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-C, 1 map ;45 x 112 cm.,
• Detra, D. E.; Cooley, E. F., 1980, Distribution and abundance of silver and arsenic in nonmagnetic heavy-mineral concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-G, 2 maps ;45 x 114 cm. on 2 sheets 89 x 120 cm.,
• Detra, D. E.; Cooley, E. F., 1980, Distribution and abundance of bismuth, tin and tungsten in nonmagnetic heavy-mineral concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-H, 1 map ;45 x 114 cm. on sheet 88 x 120 cm.,
• Detra, D. E.; Day, G. W., 1980, Distribution and abundance of molybdenum in minus-80-mesh stream-sediment and nonmagnetic heavy-mineral-concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-F, 1 map ;45 x 112 cm.,
• Detra, D. E.; Hopkins, R. T., Jr., 1980, Distribution and abundance of lead in minus-80-mesh stream-sediment and nonmagnetic heavy-mineral-concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-D, 1 map ;45 x 112 cm.,
• Detra, D. E.; O'Leary, R. M., 1980, Distribution and abundance of zinc in minus-80-mesh stream-sediment and nonmagnetic heavy-mineral-concentrate samples, Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-E, 1 map ;45 x 112 cm.,
• Detterman, Robert L.; Allaway, W. H., Jr.; O'Leary, R. M.; Gruzensky, A. L.; Hurrell, J. T.; Risoli, D. A., 1980, Sample location map and analytical data for rock samples collected in 1979, Ugashik and Karluk quadrangles, Alaska: Open-File Report 80-142, 1 map ;46 x 98 cm.,
• Detterman, Robert L.; Reed, Bruce L., 1980, Stratigraphy, structure, and economic geology of the Iliamna Quadrangle, Alaska: Govt. Print. Off., Bulletin 1368-B, v, 86 p. : ill., maps (1 fold. col. in pocket) ; 23 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Richmond quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-1100, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Honker Bay Quadrangle, Solano and Contra Costa counties, California: Open-File Report 80-2009, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Walnut Creek Quadrangle, Contra Costa County, California: Open-File Report 80-351, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Benicia Quadrangle Contra Costa and Solano counties, California: Open-File Report 80-400, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the La Costa Valley quadrangle, Alameda County, California: Open-File Report 80-533-A, 1 map ;59 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Livermore quadrangle, Alameda and Contra Costa Counties, California: Open-File Report 80-533-B, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Niles quadrangle, Alameda County, California: Open-File Report 80-533-C, 1 map ;58 x 47 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Byron Hot Springs Quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-534, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Midway Quadrangle, Alameda and San Joaquin counties, California: Open-File Report 80-535, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Antioch South Quadrangle, Contra Costa County, California: Open-File Report 80-536, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Dublin Quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-537, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Altamont Quadrangle, Alameda County, California: Open-File Report 80-538, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Briones Valley Quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-539, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Hayward Quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-540, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Tassajara Quadrangle, Alameda and Contra Costa counties, California: Open-File Report 80-544, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Las Trampas Ridge Quadrangle, Contra Costa and Alameda counties, California: Open-File Report 80-545, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Diablo Quadrangle Contra Coasta and Alameda counties, California: Open-File Report 80-546, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Clayton Quadrangle, Contra Costa County, California: Open-File Report 80-547, 1 map ;58 x 46 cm.,
• Dibblee, T. W., Jr., 1980, Preliminary geologic map of the Cedar Mountain Quadrangle, Alameda and San Joaquin counties, California: Open-File Report 80-850, 1 map ;57 x 46 cm.,
• Dibblee, T. W., Jr.; Brabb, Earl E., 1980, Preliminary geologic map of the Loma-Prieta Quadrangle, Santa Cruz and Santa Clara counties, California: Open-File Report 80-944, 1 map ;57 x 47 cm.,
• Dickey, D. D.; Carr, W. J.; Bull, W. B., 1980, Geologic map of the Parker NW, Parker, and parts of the Whipple Mountains SW and Whipple Wash quadrangles, California and Arizona: IMAP 1124, 1 map :col. ;77 x 96 cm.,
• Dion, N. P.; Walters, Kenneth Lyle; Nelson, L. M., 1980, Water resources of the Makah Indian Reservation, Washington: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-15, vii, 54 p. :ill., maps ;28 cm.,
• Dockins, William S.; Olson, G. J.; McFeters, G. A.; Turbak, S. C.; Lee, R. W., 1980, Sulfate reduction in ground water of southeastern Montana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-9, iii, 13 p. : ill, map ; 26 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from Superior Dry Lake, San Bernardino County, California: U.S. Geological Survey, Open-File Report 80-1029, 3 logs, 1 section ;on sheet 64 x 71 cm. fold. in envelope.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from Soggy Dry Lake, San Bernardino County, California: U.S. Geological Survey, Open-File Report 80-1030, 3 logs, 1 section ;on sheet 64 x 71 cm. fold. in envelope.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from Lucerne Dry Lake, San Bernardino County, California: Open-File Report 80-1032, 3 logs, 1 columnar section, and 1 table ;on sheet 66 x 71 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic and water-quality data from test well CU-2, Cuddeback Dry Lake, San Bernardino County, California: Open-File Report 80-1033, 3 logs, 1 columnar section ;on sheet 60 x 76 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from test well CU-1, Cuddeback Dry Lake, San Bernardino County, California: Open-File Report 80-1034, 3 logs, 1 columnar section ;on sheet 70 x 74 cm.,
• Dockter, Roger D., 1980, Lithologic and water-quality data from Troy Dry Lake, San Bernardino County, California: Open-File Report 80-1035, 2 logs, 1 columnar section ;52 x 52 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from Melville Dry Lake, San Bernardino County, California: Open-File Report 80-1036, 3 maps, 1 columnar section ;on sheet 67 x 61 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water quality data from El Mirage Dry Lake, San Bernardino County, California: Open-File Report 80-1200, 4 logs ;on sheet 59 x 67 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from Means Dry Lake, San Bernardino County, California: Open-File Report 80-2030, 4 well logs ;on sheet 71 x 69 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from test well E-1, Emerson Dry Lake, San Bernardino County, California: Open-File Report 80-869, 3 logs, 1 columnar section, and 1 table ;on sheet 71 x 71 cm.,
• Dockter, Roger D., 1980, Geophysical, lithologic, and water-quality data from test well E-2, Emerson Dry Lake, San Bernardino County, California: Open-File Report 80-872, 3 logs, 1 columnar section, and 1 table ;on sheet 68 x 64 cm.,
• Dockter, Roger D., 1980, Lithologic, and geophysical data from test well CO-2, Coyote Dry Lake, San Bernardino County, California: Open-File Report 80-873, 3 logs and 1 columnar section ;on sheet 52 x 64 cm.,
• Dockter, Roger D.; Server, George Thomas, 1980, Geophysical, lithologic, and water-quality data from test well CO-1, Coyote Dry Lake, San Bernardino County, California: U.S. Geological Survey, Open-File Report 80-1031, 3 logs, 1 section ;on sheet 76 x 71 cm. fold. in envelope.,
• Dodge, Kent A.; Levings, Gary W., 1980, Measurements of discharge, gain or loss in flow, and chemical quality of the Poplar and Redwater Rivers, northeastern Montana, October 24-25, 1979: Open-File Report 80-1210, iii, 16 p. : ill., maps ; 26 cm.,
• Doelger, Nancy E.; Fahy, Juliana Waring, 1980, Preliminary geologic map and coal resources of the Holmes Ranch Quadrangle, Big Horn County, Montana: Open-File Report 80-212, 1 map ;58 x 42 cm.,
• Doering, Willis P.; Friedman, Irving, 1980, Survey of helium in natural water wells and springs in southwest Montana and vicinity; Part II: U.S. Geological Survey, Open-File Report 80-1257, 19 p. :chiefly ill., map ;28 cm.,
• Doering, Willis P.; Friedman, Irving, 1980, Survey of helium in natural water wells and springs in Southwest Montana and vicinity: U.S. Geological Survey, Open-File Report 80-181, 43 p. ill., map ;28 cm.,
• Doher, L. Imogene, 1980, Palynomorph preparation procedures currently used in the paleontology and stratigraphy laboratories, U.S. Geological Survey: U.S. Dept. of the Interior, Geological Survey, Circular 830, v, 29 p. :ill. ;27 cm.,
• Dolan, Robert; Lins, Harry F.; Stewart, John, 1980, Geographical analysis of Fenwick Island, Maryland, a middle Atlantic coast barrier island: GPO : for sale by the Supt. of Docs., Professional Paper 1177-A, 24 p.,
• Dolbeer, Richard A., 1980, Blackbirds and corn in Ohio: Resource Publication 136, 18 p. : ill. (some col.) ; 27 cm.,
• Dolton, Gordon L., 1980, Undiscovered recoverable resource estimates of crude oil, natural gas, and natural gas liquids for the offshore United States, November 1979: U.S. Geological Survey, Open-File Report 80-358, 3 p. ;28 cm.,
• Domenico, J. A.; Viets, J. G., 1980, The design of mobile laboratories used in geochemical exploration: U.S. Geological Survey, Open-File Report 80-301, ii, 25 p. ill. ;29 cm.,
• Donnell, John R.; Smith, Marjorie C., 1980, Acid-extractable alumina and water-soluble sodium analyses and histograms of Eocene Green River Formation from U.S. Geological Survey coreholes CR-1 and CR-2, Piceance Creek basin, Rio Blanco County, Colorado: U.S. Geological Survey, Open-File Report 80-663, 50 p. :1 fold. ill. (in pocket), maps ;28 cm.,
• Donzeau, M. A. M.; Gettings, M. E., 1980, Three data reduction programs in planetary altimetry: Part 2 - program HP9001: single base altimetry data reduction; Part 3 - program PDP006: ALTRDN: U.S. Geological Survey, Open-File Report 80-1275, 150 p. ill. ;28 cm.,
• Dover, James H.; Berry, William B. N.; Ross, Reuben James, Jr., 1980, Ordovician and Silurian Phi Kappa and Trail Creek formations, Pioneer Mountains, central Idaho; stratigraphic and structural revisions, and new data on graptolite faunas: U.S. Govt. Print. Off., Professional Paper 1090, 54 p.; 1 plate in pocket,
• Downey, J. S.; Weiss, E. J., 1980, Preliminary data set for three dimensional digital model of the Red River and Madison aquifers: U.S. Geological Survey], Open-File Report 80-756, 13p. ;28 cm.,
• Doyle, W. Harry, Jr.; Miller, Jeffrey E., 1980, Calibration of a distributed routing rainfall-runoff model at four urban sites near Miami, Florida: U.S. Geological Survey, Water Resources Division, Gulf Coast Hydroscience Center, National Space Technology Laboratories, Water-Resources Investigations Report 80-1, vii, 87 p. :ill., maps ;29 cm.,
• Drake, Avery Ala; Morgan, B. A., 1980, Tectonic studies in the Brazilian shield: U.S. Govt. Print. Off., Professional Paper 1119-A,B, 30 p.,
• Dratler, Jay, 1980, Theoretical transfer functions for stations in the central California seismographic network: U.S. Geological Survey, Open-File Report 80-376, i, 75 p. ill. ;28 cm.,
• Dresler, P. V., 1980, Benthic communities of the tidal Potomac River and Estuary, Maryland and Virginia, November 1977 through August 1979: Water Supply Paper 2234-I, 149 p.,
• Drew, Lawrence J.; Schuenemeyer, J. H.; Root, David H.; Attanasi, E. D., 1980, Petroleum-resource appraisal and discovery rate forecasting in partially explored regions: U.S. Govt. Print. Off., Professional Paper 1138-A-C, NA,
• Drewes, Harald; Thorman, C. H., 1980, Geologic map of the Steins quadrangle and the adjacent part of the Vanar quadrangle, Hidalgo County, New Mexico: IMAP 1220, 1 map : col. ; 58 x 68 cm., folded in envelope 30 x 24 cm.,
• Drewes, Harald; Thorman, C. H., 1980, Geologic map of the Cotton City quadrangle and the adjacent part of the Vanar Quadrangle, Hidalgo County, New Mexico: IMAP 1221, 1 map :col. ;63 x 69 cm., folded in envelope 24 x 30 cm.,
• du Bray, E. A.; Dellinger, David A., 1980, Stream sediment sampling within the John Muir Wilderness, California: Open-File Report 80-62, 2 maps ;81 x 54 cm. +1 text (5 fiche ; 11 x 15 cm.); 247 p.,
• Ducret, G. Louis, 1980, Report of the annual yield of the Arkansas River basin for the Arkansas River Basin Compact, Arkansas-Oklahoma, 1979 water-year: U.S. Geological Survey, Open-File Report 80-333, 27 p. :map ;28 cm.,
• Duerr, A. D.; Stewart, Joseph William, 1980, Hydrogeologic data for Eureka Springs landfill and adjacent area, North-central Hillsborough County, Florida, 1969-73: U.S. Geological Survey, Open-File Report 80-70, iii, 83 p. :maps ;28 cm.,
• Duigon, M. T., 1980, Hampstead quadrangle, Maryland: Hydrogeology: Open-File Report 80-561, 50 p.,
• Duigon, M. T., 1980, Hereford quadrangle, Maryland: Hydrogeology: Open-File Report 80-962, 57 p.,
• Duigon, M. T.; Crowley, William, 1980, Reisterstown quadrangle, Maryland: Geology and Hydrogeology: Open-File Report 80-1009, 55 p.,
• Duigon, Mark T., 1980, Ellicott City quadrangle, Maryland: Hydrogeology: Open-File Report 80-1011, 56 p.,
• Duigon, Mark T., 1980, New Freedom quandrangle, Maryland: Hydrogeology: Open-File Report 80-1012, 54 p.,
• Dunlap, L. E.; Kume, Jack; Thomas, James G., 1980, Geohydrology and model analysis for water-supply management in a small area of west-central Kansas: U.S. Geological Survey, Water-Resources Investigations Report 80-91, 62 p. :ill., maps ;27 cm.,
• Dunlap, Lloyd E., 1980, Simulated water-level declines near Marienthal, west-central Kansas: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-39, iv, 15 p. :ill., maps ;27 cm. [PGS: 42 p.],
• Dunlavey, J. M.; Childs, J. R.; von Huene, R. E., 1980, Bathymetric map of the western Gulf of Alaska: Open-File Report 80-1093, 2 maps ; on 13 sheets 107 x 166 cm. and smaller,
• Dunrud, C. Richard; Osterwald, Frank W., 1980, Effects of coal mine subsidence in the Sheridan, Wyoming, area: U.S. Govt. Print. Off., Professional Paper 1164, 49 p.,
• Dupre, W. R.; Tinsley, J. C., 1980, Maps showing geology and liquefaction potential of northern Monterey and southern Santa Cruz counties, California: Miscellaneous Field Studies Map 1199, 2 maps ;67 x 54 cm.,
• Duval, Joseph S.; Pitkin, James A., 1980, An aerial radiometric and magnetic survey of the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona: Open-File Report 80-2004, 8 maps ;80 x 85 cm. +1 text (4 p. ; 28 cm.),
• Dyman, T. S.; Frost, Stanley H., 1980, Analysis of measurement for a large sample of Lepidocyclina, an Eocene orbitoid foraminifera from Isla de Margarita, Venezuela: U.S. Geological Survey, Open-File Report 80-900, ii, 54 p. ill., maps ;28 cm.,
• Dyni, John R., 1980, Selected field notes and radiometric data on the Browns Park Formation in the Elk Springs Quadrangle, Moffat County, Colorado: Open-File Report 80-526, 1 map ;45 x 35 cm. on sheet 77 x 116 cm.,
• Dyni, John R.; Gaskill, David L., 1980, Relation of the carbon/oxygen ratio in coal to igneous intrusions in the Somerset coal field, Colorado: U.S. Govt. Print. Off., Bulletin 1477-A, iv, p. A1-A20, ill., maps (1 fold. in pocket) ; 23 cm.,
• Eaton, Jerry P., 1980, Response arrays and sensitivity coefficients for standard configurations of the USGS short-period telemetered seismic system: U.S. Geological Survey, Open-File Report 80-316, 33 p. ill. ;28 cm.,
• Eaton, Jerry P.; Simirenko, Marie J., 1980, Report on microearthquake monitoring in the vicinity of Auburn Dam, California, July 1977-June 1978: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-604, 49 p. ill. ;28 cm.,
• Ebens, R. J.; Connor, J. J., 1980, Geochemistry of loess and carbonate residuum: Professional Paper 954-G, 31 p.,
• Eddins, William H.; Jackson, N. M., Jr., 1980, A technique for estimating flood heights on small streams in the city of Charlotte and Mecklenburg County, North Carolina: U.S. Geological Survey, Water-Resources Investigations Report 80-106, iv, 16 p. :ill., maps ;28 cm.,
• edited by Aaron, John M., 1980, Environmental geologic studies in the Georges Bank area, United States northeastern Atlantic Outer Continental Shelf, 1975-1977: Open-File Report 80-240-A, 193 p. in various pagings : ill., maps ; 28 cm. + 5 microfiches (11 x 15 cm.),
• edited by Aaron, John M., 1980, Environmental geologic studies in the Georges Bank area, United States northeastern Atlantic Outer Continental Shelf, 1975-1977: Open-File Report 80-240-B, 193 p. in various pagings : ill., maps ; 28 cm. + 5 microfiches (11 x 15 cm.),
• Edited by Amato, Roger V.; Bebout, John W., 1980, Geologic and operational summary, COST No. 1 well, Georges Bank area, North Atlantic OCS: U.S. Geological Survey, Open-File Report 80-268, iv, 117 p. ill. (some fold. in pocket), map ;28 cm.,
• Edited by Amato, Roger V.; Simonis, Edvardas K., 1980, Geologic and operational summary, COST No. G-2 well, Georges Bank area, North Atlantic OCS: U.S. Geological Survey, Open-File Report 80-269, iii, 120 p. ill. (some fold. in pocket), map ;28 cm.,
• edited by Dillon, William P., 1980, Summary of regional geology, petroleum potential, resource assessment and enviromental considerations for oil and gas lease sale area No. 56: U.S. Geological Survey, Open-File Report 82-398, 63 p., ill., maps ;28 cm.,
• Edited by Popenoe, Peter, 1980, Final report; environmental studies, southeastern United States Atlantic outer continental shelf, 1977; geology: U.S. Geological Survey, Open-File Report 80-146, ca. 909 p. ill., maps (3 fold. in pocket), microfiche (6 in pocket) ;29 cm.,
• Edited by Reed, Katherine M.; Technical assistance by Gilmore, Robert F.; Harris, Linda-Lee; Tennison, Lisa D., 1980, The U.S. Geological Survey in Alaska 1980 programs: Branch of Distribution, U.S. Geological Survey, Circular 823-A, vii, 112 p. :ill., maps ;28 cm.,
• edited by Rojahn, Christopher, 1980, Selected papers on the Imperial Valley, California, earthquake of October 15, 1979: Open-File Report 80-1094, 67 leaves : ill. ; 28 cm.,
• Edwards, Melvin D., 1980, Program objectives for the National Water Data Exchange (NAWDEX) for fiscal year 1981: Open-File Report 80-1047, 11 p., 28 cm.,
• Edwards, Melvin D., 1980, Directory of assistance centers of the National Water Data Exchange (NAWDEX): Open-File Report 80-1193, iv, 10 p. ; 28 cm.,
• Edwards, Melvin D.; Knecht, William A., 1980, Instructions for the preparation of data for the master water data index: Open-File Report 80-415, 140 p. in various pagings : ill. ; 28 cm.,
• Edwards, Melvin D.; Landwehr, Jurate Maciunas, 1980, Registration of organizations in the water data sources directory of the National Water Data Exchange: Open-File Report 80-409, iv, 26, [30] p. ; 28 cm.,
• Edwards, Melvin D.; Myers, Beverly M., 1980, Identification codes for organizations listed in computerized data systems of the U. S. Geological Survey: Open-File Report 80-555, 99 p.,
• Edwards, Melvin D.; Thompson, Gerald L., 1980, Operational guidelines for assistance centers of the National Water Data Exchange: Open-File Report 80-1196, 92 p. in various pagings ; 28 cm.,
• Ege, John R.; Carroll, R. D.; Magner, J. E.; Cunningham, D. R., 1980, U.S. Geological Survey investigations in the U12n.03 drift, Rainier Mesa, area 12, Nevada Test Site, Nevada: U.S. Dept. of the Interior, Geological Survey : Purchase from Open-File Service Section, Branch of Distribution, U.S. Geological Survey, Open-File Report 80-1074, ii, 30 p. ill., maps ;28 cm.,
• Ekren, E. B.; Byers, F. M., Jr.; Hardyman, R. F.; Marvin, R. F.; Silberman, M. L., 1980, Stratigraphy, preliminary petrology, and some structural features of Tertiary volcanic rocks in the Gabbs Valley and Gillis ranges, Mineral County, Nevada: U.S. Govt. Print. Off., Bulletin 1464, iv, 54 p. ill., maps ; 23 cm.,
• Ellersieck, Inyo F.; Curtis, S. M.; Gruzensky, A. L.; Mayfield, C. F.; Tailleur, I. L., 1980, Copper, lead, and zinc in stream-sediment samples from the De Long Mountains Quadrangle, Alaska: Open-File Report 80-795, 3 maps ;102 x 40 cm. and 89 x 39 cm.,
• Ellis, Eugene G., 1980, Geophysical logs and coal sections for four holes drilled in the Emery East Quadrangle, Emery County, Utah: U.S. Geological Survey, Open-File Report 80-1027, i, 7 p. ill., map ;31 cm.,
• Ellis, Eugene G., 1980, Measured coal sections of the Blackhawk Formation in The Cap Quadrangle, Emery County, Utah: Open-File Report 80-155, 1 map ;58 x 46 cm.,
• Ellis, William L.; Magner, Jerry E., 1980, Compilation of results of three-dimensional stress determinations made in Rainier and Aqueduct Mesas, Nevada Test Site, Nevada: Open-File Report 80-1098, ii, 27 p. : maps ; 28 cm.,
• Ellsworth, William L.; Marks, S. M., 1980, Seismicity of the Livermore Valley, California, region, 1969-1979: U.S. Geological Survey, Open-File Report 80-515, 42 p. ill., maps ;28 cm.,
• Emmett, William W., 1980, A field calibration of the sediment-trapping characteristics of the Helley-Smith bed-load sampler: U.S. Govt. Print. Off., Professional Paper 1139, 44 p.,
• Emmett, William W.; Myrick, Robert M.; Meade, Robert H., 1980, Field data describing the movement and storage of sediment in the East Fork River, Wyoming; Part I, River hydraulics and sediment transport, 1979: U.S. Geological Survey, Open-File Report 80-1189, 47 p. :maps ;28 cm.,
• Engberg, R. A., 1980, A Statistical Analysis of the Quality of Surface Water in Nebraska: Geological Survey (U.S.) Open-File Report 80-43, v, 277 p. : maps ; 26 cm.,
• Engberg, R. A., 1980, A Statistical Analysis of the Quality of Surface Water in Nebraska: Geological Survey (U.S.) Water-Resources Investigations Report 80-43, v, 277 p. : maps ; 26 cm.,
• Englund, K. J.; Teaford, N. K., 1980, Maps showing coal resources of the Jewell Bridge Quadrangle, Buchanan and Tazewell counties, Virginia: Miscellaneous Field Studies Map 1211, 9 maps ;19 x 15 cm. on sheet 80 x 108 cm.,
• Englund, Kenneth John; Warlow, R. C.; Hill, J. J.; Mory, P. C.; Williams, B. B.; Dunn, M. L., Jr.; Cameron, C. C.; Lesure, F. G.; Perry, W. J., Jr., 1980, Mineral resources of the Dolly Sods Wilderness area, Grant, Randolph, and Tucker counties, West Virginia, with sections on peat resources and oil and gas potential: U.S. Govt. Print. Office, Bulletin 1483-A, vii, p. A1-A52, ill., maps (3 fold. in pocket) ; 23 cm.,
• Epstein, Jack Burton, 1980, Preliminary map of coal strip mine areas in the conterminous United States: U.S. Geological Survey, Open-File Report 80-926, 1 map :photographic print ;64 x 99 cm.,
• Erdman, James A.; Harrach, George H., 1980, Uranium in big sagebrush from western United States and evidence of possible mineralization in the Owyhee Mountains of Idaho: U.S. Geological Survey, Open-File Report 80-370, 21 p. ill., maps ;28 cm.,
• Erickson, Ralph Leroy; Mosier, E. L.; Odland, S. K.; Erickson, M. S., 1980, A possible favorable belt for mineral discovery in subsurface Cambrian rocks in southern Missouri: U.S. Geological Survey, Open-File Report 80-1000, 30 p. ill., map ;28 cm.,
• Ericson, Donald W.; Holmen, Oren O.; Latkovich, Vito J., 1980, Flood of April-May 1979 in Red River of the North basin, North Dakota and Minnesota: Open-File Report 80-1176, 2 maps on 1 sheet : both sides ; 102 x 45 cm. and 103 x 33 cm., folded in envelope 30 x 24 cm.,
• Eskenasy, Diane M., 1980, Single-channel seismic-reflection profiles from Massachusetts coastal waters and the western part of Georges Bank: U.S. Geological Survey, Open-File Report 80-509, 2 p. :map ;28 cm.,
• Eskenasy, Diane M.; Bailey, Norman G., 1980, Minisparker profiles from Jeffreys Ledge and adjacent areas in the western Gulf of Maine: U.S. Geological Survey, Open-File Report 80-320, 2 p. :map ;28 cm.,
• Ethridge, Frank G.; Ortiz, N. V.; Sunada, D. K.; Tyler, Noel, 1980, Laboratory, field, and computer flow study of the origin of Colorado Plateau type uranium deposits: U.S. Geological Survey, Open-File Report 80-805, ix, 90 p. ill. ;29 cm.,
• Evans, James George, 1980, Geology of the Rodeo Creek NE and Welches Canyon quadrangles, Eureka County, Nevada: U.S. Govt. Print. Off., Bulletin 1473, 81 p. ill., maps (2 fold. in pocket) ; 23 cm.,
• Evans, James George; Peterson, Jocelyn A., 1980, Chemical analyses of 877 rocks from the Rodeo Creek Northwest and Welches Canyon quadrangles, Eureka County, Nevada: U.S. Geological Survey, Open-File Report 80-605, iii, 248 p. :maps ;28 cm.,
• Evernden, J. F., 1980, Notes on BEROQ85 and associated programs (hypocenter location program for use on HP85): U.S. Geological Survey, Open-File Report 80-1236, 37 p. ;28 cm.,
• Evernden, J. F., 1980, Summaries of technical reports; Volume IX, National earthquake hazards reduction program: Open-File Report 80-6, 598 p.,
• Farrar, C. D., 1980, Maps showing ground-water conditions in the Hopi area, Coconino and Navajo counties, Arizona; 1977: Open-File Report 80-3, 2 maps ;each 109 x 136 cm. on 4 sheets 109 x 68 cm. folded to 27 x 20 cm.,
• Farrar, C. D., 1980, A water-quality monitoring network for Vallecitos Valley, Alameda County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-59, iv, 22 p. :ill., maps ;28 cm.,
• Farrow, Richard A., 1980, Preliminary report on the geotechnical properties of the Fort Union Formation at Sheridan, Wyoming: U.S. Geological Survey, Open-File Report 80-1246, 182 p. ill., maps ;28 cm.,
• Fary, Raymond W., Jr., 1980, A review of the geology of petroleum in Venezuela: Open-File Report 80-782, 9 maps, 3 fence diagrams ;on 2 sheets 105 x 107 cm.; 40 p.,
• Faust, Robert J.; Banfield, Gary R.; Willinger, Gregory A., 1980, A compilation of ground water quality data for Kentucky: Open-File Report 80-685, iv, 940 p. : col. maps ; 26 x 31 cm.,
• Faye, Robert E., 1980, Water-quality reconnaissance of the Pascagoula and Escatawpa Rivers, Jackson County, Mississippi, May 1974 to July 1978: Open-File Report 80-727, v, 105 p. : maps ; 28 cm.,
• Faye, Robert E.; Carey, W. P.; Stamer, J. K.; Kleckner, R. L., 1980, Erosion, sediment discharge, and channel morphology in the upper Chattahoochee River basin, Georgia, with a discussion of the contribution of suspended sediment to stream quality: U.S. Govt. Print. Off., Professional Paper 1107, 85 p.,
• Faye, Robert E.; Cherry, Rodney N., 1980, Channel and dynamic flow characteristics of the Chattahoochee River, Buford Dam to Georgia Highway 141: U.S. Govt. Print. Off., Water Supply Paper 2063, 66 p. : ill., maps ; 24 cm.,
• Ferreira, Rodger F., 1980, Limnological data for 12 reservoirs in Valley County, Montana: U.S. Geological Survey, Open-File Report 80-339, iv, 71 p. :maps ;26 cm.,
• Feulner, Alvin John, 1980, Water-resources reconnaissance of the southeastern part of St Paul Island, Pribilof Islands, Alaska: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-61, iii, 12 p. :ill., maps ;28 cm.,
• Ficklin, Walter H.; Preston, D. J.; Stanley, A. R.; Nowlan, G. A., 1980, Analytical results for 127 water samples from the Papago Indian Reservation and vicinity, Arizona: U.S. Geological Survey, Open-File Report 80-310, ii, 25 p. ill., maps ;29 cm.,
• Field, Michael E.; Clarke, Samuel H., Jr.; White, Michael E., 1980, Geology and geologic hazards of offshore Eel River basin, northern California continental margin: Open-File Report 80-1080, vi, 80 p. : ill., maps ; 28 cm.,
• Fischer, John North, Jr., 1980, Evaluation of a cavity-riddled zone of the shallow aquifer near Riviera Beach, Palm Beach County, Florida: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-60, v, 39 p. :ill., maps ;28 cm.,
• Fisher, Frederick S.; Antweiler, John C., 1980, Preliminary geological and geochemical results from the Robinson Creek, Birthday, and Clouds Home Peak mineralized areas in the Washakie Wilderness, Wyoming: U.S. Geological Survey, Open-File Report 80-781, 13 p. :maps ;28 cm.,
• Fisher, Michael A.; McClellan, P. H.; Holmes, M. L.; Childs, J. R., 1980, Preliminary free-air gravity map, Norton Basin, Alaska: Open-File Report 80-1068, 1 map ;78 x 106 cm.,
• Fitzpatrick-Lins, Katherine, 1980, The accuracy of selected land use and land cover maps at scales of 1:250,000 and 1:100,000: U.S. Govt. Print. Off., Circular 829, 24 p. : diagrs. ; 26 cm.,
• Fitzpatrick-Lins, Katherine; McGlennon, J. A.; Tiedt, G. F., 1980, Conflict resolution in railroad right-of-way disputes; Columbia, Missouri, and Douglas County, Nebraska: U.S. Geological Survey, Open-File Report 80-874, iii, 16 p.; map ;28 cm.,
• Flanagan, F. J.; Gottfried, David, 1980, USGS rock standards; III, Manganese-nodule reference samples USGS-Nod-A-1 and USGS-Nod-P-1: U.S. Govt. Print Off., Professional Paper 1155, 39 p.,
• Fleck, Robert J.; Greenwood, W. R.; Hadley, D. G.; Anderson, R. E.; Schmidt, D. L., 1980, Rubidium-strontium geochronology and plate-tectonic evolution of the southern part of the Arabian Shield: U.S. Geological Survey ; for sale by the Supt. of Docs., G.P.O., Professional Paper 1131, 38 p.,
• Fleming, Robert W.; Taylor, Fred A., 1980, Estimating the costs of landslide damage in the United States: Branch of Distribution, U.S. Geological Survey, Circular 832, iii, 21 p. :ill., map ;27 cm.,
• Foose, Donald W., 1980, Drainage areas of selected surface-water sites in Florida: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-957, v, 86 p. :2 maps (1 col.) ;28 cm.,
• Foose, Donald W., 1980, Drainage areas of selected surface-water sites in Florida: U.S. Geological Survey, Open-File Report 81-482, v, 88 p. :maps ;28 cm.,
• Foose, M. P., 1980, Maps showing geology and structure of the Bigelow area, northwest Adirondacks, New York: Miscellaneous Field Studies Map 1187, 2 maps ;130 x 78 cm.,
• Foose, M. P.; McQueen, David R., 1980, Preliminary map of cobalt occurrences in the conterminous United States: Open-File Report 79-576-J, 1 map ;63 x 98 cm.,
• Foose, M. P.; Menzie, W. D.; Singer, D. A.; Hanley, J. T., 1980, The distributions and relationships of grade and tonnage among some nickel deposits: U.S. Govt. Print. Off., Professional Paper 1160, 14 p.,
• Ford, G. A.; Normark, W. R., 1980, Map showing a deep-tow geophysical study of the north end of the San Clemente Fault, California Borderland: Miscellaneous Field Studies Map 1230, 1 map ;69 x 74 cm.,
• Forester, Richard M., 1980, A systematic revision of the ostracode species described by Ulrich and Bassler and by Malkin from the Chesapeake Group in Maryland and Virginia: U.S. Govt. Print. Off., Professional Paper 1128, 25 p.,
• Foster, J. B.; Erickson, J. R., 1980, Preliminary report on the hydrogeology of a low-level radioactive waste disposal site near Sheffield, Illinois: U.S. Geological Survey, Open-File Report 79-1545, iv, 90 p., 5 over-size sheets, scale 1:1,200 ;28 cm.,
• Fournier, Robert O.; Thompson, J. M., 1980, The recharge area for the Coso, California, geothermal system deduced from [delta]D and [delta]180 in thermal and non-thermal waters in the region: U.S. Geological Survey, Open-File Report 80-454, [i], 27 p. ill. ;28 cm.,
• Frank, David, 1980, Availability, distribution, and uses of data from wells, springs, and test holes in the Port Townsend Quadrangle, Puget Sound region, Washington: Open-File Report 80-430, 1 map ;56 x 75 cm.,
• Franklin, Marvin A.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, West Pensacola quadrangle, Florida: Hydrologic Atlas 639, 1 map : col. ;58 x 50 cm.,
• Franklin, Marvin A.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Oriole Beach, Garcon Point, Holley, South of Holley and Navarre quadrangles, Florida: Hydrologic Atlas 641, 1 map :col. ;77 x 140 cm. on sheet 100 x 148 cm. fold. in envelope 30 x 24 cm.,
• Franklin, Marvin A.; Scott, John C., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Gulf Breeze-Fort Barrancas quadrangles, Florida: Hydrologic Atlas 640, 1 map : col. ;39 x 110 cm.,
• Franks, Bernard J., 1980, The surficial aquifer at the U.S. Naval Station near Mayport, Florida: U.S. Dept. of the Interior, Open-File Report 80-765, iv, 17 p. ill. ;28 cm.,
• Franks, Bernard J.; Irwin, G. A., 1980, Chemical, physical, and radiological quality of selected public water supplies in Florida : January-May 1979: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-13, iv, 183 p. :ill., maps ;26 cm.,
• Fraser, D. C.; Dvorak, Z., 1980, Helicopter airborne electromagnetic survey (using the Digham II system) of parts of the Lake City Caldera, Hinsdale County, Colorado: U.S. Geological Survey, Open-File Report 80-917, 36 p. ill., maps ;28 cm.,
• Frazee, James M., Jr., 1980, Ground water in Osceola County, Florida: Open-File Report 79-1595, 4 maps on 1 sheet : col. ; sheet 92 x 64 cm.,
• Frederiksen, Norman O., 1980, Sporomorphs from the Jackson Group (upper Eocene) and adjacent strata of Mississippi and western Alabama: U.S. Govt. Print. Off., Professional Paper 1084, 75 p.,
• Freethey, Geoffrey W.; Scully, David R., 1980, Water resources of the Cook Inlet Basin, Alaska: Hydrologic Atlas 620, 5 maps : col. ;55 x 41 cm. on 4 sheets 83 x 112 cm.,
• French, James J., 1980, Ground water in the Thousand Oaks area, Ventura County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-63, iv, 40 p. :ill., maps ;28 cm.,
• Friedman, J. D.; Simpson, S. L., 1980, Lineaments and geologic strata of the northern Paradox Basin, Colorado and Utah: Miscellaneous Field Studies Map 1221, 5 maps ;88 x 83 cm. and 41 x 37 cm.,
• Friedman, Jules D.; Frank, David, 1980, Infrared surveys, radiant flux, and total heat discharge at Mount Baker Volcano, Washington, between 1970 and 1975: U.S. Govt. Print. Off., Professional Paper 1022-D, p. D1-D33,
• Friedman, Linda C.; King, Fred E.; Miller, Hanford J.; Schroder, LeRoy J., 1980, Procedures for quality assurance of polyethylene bottles and nitric acid ampoules for trace metal analyses of water quality samples: U.S. Geological Survey, Open-File Report 80-157, iii, 22 p. ill. ;28 cm.,
• Frimpter, M. H., 1980, Ground-water availability in the north part of the Connecticut Valley urban area, central New England: IMAP 1074-I, 1 map : col. ;100 x 75 cm.,
• Frimpter, Michael H., 1980, Probable high ground-water levels on Cape Cod, Massachusetts: U.S. Geological Survey, Open-File Report 80-1008, iii, 31 p. :ill., 2 col. maps ;28 cm.,
• Froelich, A. J., 1980, Maps showing geologic and hydrologic factors affecting land-use planning in Fairfax County, Virginia: Miscellaneous Field Studies Map 1233, 2 maps ;111 x 96 cm.,
• Froelich, A. J.; Hack, John Tilton; Otton, E. G., 1980, Geologic and hydrologic map reports for land-use planning in the Baltimore-Washington urban area: U.S. Geological Survey, Circular 806, iv, 26 p. : ill., maps ; 26 cm.,
• Fuis, Gary S.; Johnson, C. E.; Richter, K. J., 1980, Preliminary catalog of earthquakes in northern Imperial Valley, California, April 1978 - June 1978: Open-File Report 80-1167, ii, 19 leaves : ill., maps ; 28 cm.,
• Fuller, David R.; Sprotte, Edward C.; Greenwood, Richard B.; Mumm, Henry A.; Real, Charles R.; Sherburne, Roger W., 1980, Classification and mapping of Quaternary sedimentary deposits for purposes of seismic zonation, south coastal Los Angeles Basin, Orange County, California: Calif. Dept. of Conservation, Division of Mines and Geology ; U.S. Geological Survey, Open-File Report 81-966, xii, 272 p. :maps ;28 cm.,
• Fullerton, David S., 1980, Preliminary correlation of post-Erie interstadial events :(16,000-10,000 radiocarbon years before present), central and eastern Great Lakes region, and Hudson, Champlain, and St. Lawrence Lowlands, United States and Canada: U.S. Govt. Print. Off., Professional Paper 1089, 52 p.; 1 plate in pocket,
• Fusillo, Thomas V.; Schornick, J. C., Jr.; Koester, H. E.; Harriman, D. A., 1980, Investigation of acidity and other water-quality characteristics of Upper Oyster Creek, Ocean County, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 80-10, v, 30 p. :ill., maps; 28 cm.,
• Gable, Dolores J., 1980, Geologic map of the Gold Hill quadrangle, Boulder County, Colorado: Geologic Quadrangle 1525, 1 map : col. ;58 x 45 cm.,
• Gable, Dolores J., 1980, The Boulder Creek Batholith, Front Range, Colorado: U.S. Govt. Print. Off., Professional Paper 1101, 88 p; 2 plates in pocket,
• Gable, Dolores J.; Hatton, Tom, 1980, Vertical crustal movements in the conterminous United States over the last 10 million years: U.S. Geological Survey, Open-File Report 80-180, 9 p., 33 over -size sheets, 4 fold. maps (in pocket) ;33 cm.,
• Gabrysch, R. K., 1980, Approximate land-surface subsidence in the Houston-Galveston region, Texas, 1906-78, 1943-78, and 1973-78: Open-File Report 80-338, 3 maps ;49 x 39 cm.; 4 p.,
• Gabrysch, R. K., 1980, Approximate altitude of water levels in wells in the Chicot and Evangeline aquifers in the Houston area, Texas, spring 1979 and spring 1980: Open-File Report 80-579, 14 maps ;35 x 51 cm.,
• Gabrysch, R. K.; Ranzau, C. E., Jr., 1980, Approximate water-level changes in wells in the Chicot and Evangeline aquifers in the Houston-Galveston region, Texas, 1977-80 and 1979-80: Open-File Report 80-337, 4 maps ;49 x 39 cm.; 5 p.,
• Gale, Marjorie Hollis, 1980, Geology of the Belvidere Mountain Complex, Eden and Lowell, Vermont: U.S. Geological Survey, Open-File Report 80-978, xii, 179 p. ill., maps (1 col.) ;28 cm.,
• Galyardt, Gary L., 1980, Preliminary geologic map and coal deposits of the Appel Butte Quadrangle, Campbell County, Wyoming: Open-File Report 80-53, 1 map ;58 x 42 cm.,
• Galyardt, Gary L., 1980, Geologic map and coal deposits of the Four Bar J Ranch Quadrangle, Campbell County, Wyoming: Open-File Report 80-648, 1 map ;59 x 42 cm.,
• Gandl, L. A.; Spiers, C. A., 1980, Results of water quality sampling near Richton, Cypress Creek and Lampton Salt Domes, Mississippi: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-443, 14 p. :maps ;28 cm.,
• Gard, Leonard Meade, Jr., 1980, The Pleistocene geology of Amchitka Island, Aleutian Islands, Alaska: for sale by the Supt. of Docs., U.S. Govt. Print. Off., Bulletin 1478, iv, 38 p. ill., maps ;24 cm.,
• Garrigues, Robert S.; Barnum, Bruce E., 1980, Geologic map and coal sections of the Rangely NE Quadrangle, Rio Blanco and Moffat counties, Colorado: Open-File Report 80-274, 1 map ;58 x 45 cm. on sheet 77 x 96 cm.,
• Garza, Sergio, 1980, Altitude of the water table in the alluvial and Wilcox aquifers in the vicinity of Richland and Tehuacana creeks and the Trinity River, Texas, December 1979: U.S. Geological Survey, Open-File Report 80-1007, 1 map :47 x 37 cm.,
• Garza, Sergio; Weeks, Edwin P.; White, Donald E., 1980, Appraisal of potential for injection-well recharge of the Hueco bolson with treated sewage effluent : preliminary study at the northeast El Paso area, Texas: Open-File Report 80-1106, 38 leaves : ill., map ; 29 cm.,
• Gates, Joseph Spencer; Kruer, Stacie A., 1980, Hydrologic reconnaissance of the southern Great Salt Lake Desert and summary of the hydrology of west-central Utah: U.S. Geological Survey, Open-File Report 80-445, 102 p., 17 over-size sheets, ill., maps ;30 cm.,
• Gay, Frederick B.; Delaney, David F., 1980, Hydrology and water resources of the Shawsheen River basin, Massachusetts: Hydrologic Atlas 614, 6 maps on 3 sheets :col. ;73 x 104 cm., sheets 106 x 75 cm. or smaller.,
• Gay, Frederick B.; Delaney, David F., 1980, Hydrology and water resources of the lower Merrimack River Basin, Massachusetts, from Concord River, Lowell, to Plum Island, Newburyport: Hydrologic Atlas 616, 7 maps :col. ;on 4 sheets 74 x 106 cm.,
• Gaydos, M. W., 1980, Summary of water-quality data for selected streams in Colorado: U.S. Geological Survey ; For sale by Open-File Services Section, Branch of Distribution, U.S. Geological Survey, Open-File Report 80-682, iv, 152 p. ill., maps ;28 cm.,
• Gebert, Warren A., 1980, Low-flow characteristics of streams in the upper Wisconsin River basin, Wisconsin: The Survey, Open-File Report 80-691, iv, 64 p. ill., maps ;28 cm.,
• Geological Services of Tulsa; Brady, B. T.; Querry, J. L., 1980, Federal coal resource occurrence map of the Krebs 7.5-minute quadrangle, Pittsburg County, Oklahoma: Open-File Report 79-301, 13 maps, 3 data sheets :photocopy ;76 x 61 cm. +1 pamphlet ([38] p. ; 28 cm.),
• Geological Services of Tulsa; Brady, B. T.; Querry, J. L., 1980, Federal coal resource occurrence and federal coal development potential maps of the Bokoshe 7.5-minute quadrangle, Haskell and Leflore Counties, Oklahoma: Open-File Report 79-494, 10 maps and 4 data sheets : photocopy ; 58 x 48 cm., on sheet 76 x 61 cm. + 1 pamphlet ([42] p. ; 32 cm.),
• Geological Survey (U. S.), 1980, Water resources data for Indiana, water year 1978: Water Data Report IN-78-1, 399 p.,
• Geological Survey (U. S.), 1980, Water Resources Data, Wyoming, Water Year 1978; Volume 1. Missouri River basin: Water Data Report WY-78-1, 652 p.,
• Geological Survey (U. S.), 1980, Water Resources Data, Wyoming, Water Year 1979; Volume 1. Missouri River Basin: Water Data Report WY-79-1, 642 p.,
• Geological Survey (U. S.), 1980, Water Resources Data, Wyoming, Water Year 1979; Volume 2. Green River basin; Bear River basin; Snake River basin: Water Data Report WY-79-2, 283 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Ohio, Water Year 1980--Volume 1. Ohio River basin: Water Data Report OH-80-1, NA,
• Geological Survey (U.S.), 1980, Seismic engineering program report, January-April 1979: U.S. Dept. of the Interior, Geological Survey ; available through the Branch of Distribution, U.S. Geological Survey, Circular 818-A, v, 20 p. :ill., maps ;26 cm.,
• Geological Survey (U.S.), 1980, Seismic engineering program report, May-August 1979: U.S. Govt. Print. Off., Circular 818-B, v, 24 p. :charts ;26 cm.,
• Geological Survey (U.S.), 1980, Seismic engineering program report, September-December 1979: U.S. Dept. of the Interior, Geological Survey ; [available from] Branch of Distribution, U.S. Geological Survey, Circular 818-C, v, 60 p. :ill., map ;26 cm.,
• Geological Survey (U.S.), 1980, Catalog of selected offices of the Office of Surface Mining, Bureau of Land Management, and Geological Survey relating to coal, 1981: Circular 840, 41 p.,
• Geological Survey (U.S.), 1980, Hydrologic Unit Map -- 1974, state of Alabama: Hydrologic Unit 1, 1 map : col. ; sheet 116 x 85 cm., folded in envelope 30 x 24 cm.; An overprint of the 1:500,000-scale state base map. Shows counties, location and names of all cities and towns and most of the smaller settlements, railroads, and township and range lines in balck; water features in blue; hydrologic boundaries and codes in red; county codes in green. No contours. Sheet 38 by 50 inches. 1964 base.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Noachis Quadrangle of Mars: IMAP 1168, 1 map ;48 x 69 cm.,
• Geological Survey (U.S.), 1980, Map showing relief and surface markings on the lunar far side: IMAP 1218-A, 1 map : col. ; 58 x 100 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Lunar far side : L 5M 0/180 R: IMAP 1218-B, 1 map : col. ; 58 x 101 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Viking Lander 1 photomosaic : morning scene - camera 2: IMAP 1243, 6 photomosaics ; on 5 sheets 93 x 101 or smaller, folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Phoenicis Lacus quadrangle of Mars : MC-17, M 5M-15/112 RN: IMAP 1252, 1 map : col. ; 37 x 53 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Coprates quadrangle of Mars : MC-18, M 5M-15/58 RN: IMAP 1253, 1 map : col. ; 37 x 53 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Tharsis Northeast Quadrangle of Mars: IMAP 1258, 1 remote-sensing image ;44 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Tharsis Northwest Quadrangle of Mars: IMAP 1259, 1 remote-sensing image ;44 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Tharsis Southeast Quadrangle of Mars: IMAP 1260, 1 remote-sensing image ;40 x 60 cm., on sheet 87 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Tharsis Southwest quadrangle of Mars: IMAP 1261, 1 remote-sensing image ; 41 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Thaumasia Northeast Quadrangle of Mars: IMAP 1262, 1 remote-sensing image ;53 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Thaumasia Northwest Quadrangle of Mars: IMAP 1263, 1 remote-sensing image ;53 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Argyre Planitia of Mars : M 5M-50/44 RN: IMAP 1264, 1 remote-sensing image ; 41 x 60 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Margaritifer Sinus Quadrangle of Mars: IMAP 1293, 1 map ;37 x 53 cm. on sheet 86 x 70 cm. folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Topographic orthophoto mosaic of the Tithonium Chasma region of Mars: IMAP 1294, 1 orthophoto mosaic : col. ; 71 x 59 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Shaded relief map of the Sinus Sabaeus quadrangle of Mars :b MC-20, M 5M-15/338 RN: IMAP 1296, 1 map : col. ; 37 x 53 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Lunae Palus Northwest quadrangle of Mars: IMAP 1303, 1 remote sensing image ; 43 x 60 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Lunae Palus Northeast quadrangle of Mars: IMAP 1305, 1 remote sensing image ; 43 x 60 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Lunae Palus Southwest quadrangle of Mars: IMAP 1306, 1 remote sensing image ; 43 x 60 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Controlled photomosaic of the Lunae Palus Southeast quadrangle of Mars: IMAP 1307, 1 remote sensing image ; 43 x 60 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976-77, Winston-Salem, North Carolina; Tennessee, Virginia: Land Use/ Land Cover 108, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976, Jenkins, Kentucky; Virginia, West Virginia: Land Use/ Land Cover 112, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Millinocket, Maine: Land Use/ Land Cover 114, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Presque Isle, Maine, United States; Quebec, Canada (U.S. portion only): Land Use/ Land Cover 115, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Sherbrooke, Canada; United States (U.S. portion only): Land Use/ Land Cover 116, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973, Cape Flattery, Washington, United States; British Columbia, Canada (U.S. portion only): Land Use/ Land Cover 117, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973, Copalis Beach, Washington, Oregon: Land Use/ Land Cover 119, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-75, San Diego, California: Land Use/ Land Cover 125, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973, Dyersburg, Tennessee; Illinois, Kentucky, Missouri: Land Use/ Land Cover 136, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976, Ekalaka, Montana; North Dakota, South Dakota: Land Use/ Land Cover 137, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973, Glendive, Montana; North Dakota: Land Use/ Land Cover 138, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Rawlins, Wyoming; Colorado: Land Use/ Land Cover 139, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-74, San Antonio, Texas: Land Use/ Land Cover 141, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Vernal, Utah; Colorado, Wyoming: Land Use/ Land Cover 142, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Coos Bay, Oregon: Land Use/ Land Cover 147, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Crater Lake, Oregon: Land Use/ Land Cover 148, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Grants Pass, Oregon; California: Land Use/ Land Cover 152, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974-76, McKenzie River, Oregon: Land Use/ Land Cover 153, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974-76, Mendota, California: Land Use/ Land Cover 155, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974-75, North Santiam River, Oregon: Land Use/ Land Cover 158, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Oakridge, Oregon: Land Use/ Land Cover 160, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974-75, Oregon City, Oregon: Land Use/ Land Cover 161, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976, Stockton, California: Land Use/ Land Cover 167, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974-75, Wolf Point, Montana: Land Use/ Land Cover 170, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-76, Alliance, Nebraska; South Dakota: Land Use/ Land Cover 171, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976, Ashland, Wisconsin; Michigan, Minnesota: Land Use/ Land Cover 172, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972, Bozeman, Montana; Wyoming: Land Use/ Land Cover 174, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Carlsbad, New Mexico; Texas: Land Use/ Land Cover 176, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-76, Concrete, Washington: Land Use/ Land Cover 178, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-77, Craig, Colorado; Wyoming: Land Use/ Land Cover 179, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-77, Dallas, Texas: Land Use/ Land Cover 180, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-76, Decatur, Illinois: Land Use/ Land Cover 181, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1974, Dickinson, North Dakota: Land Use/ Land Cover 183, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1976, Gallup, New Mexico; Arizona: Land Use/ Land Cover 184, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972, Glens Falls, New York; New Hampshire, Vermont: Land Use/ Land Cover 185, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-76, Greeley, Colorado; Wyoming: Land Use/ Land Cover 188, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975, Lamar, Colorado; Kansas: Land Use/ Land Cover 190, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975, Limon, Colorado; Kansas: Land Use/ Land Cover 191, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-76, Pendleton, Oregon; Washington: Land Use/ Land Cover 193, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1977, Rock Springs, Wyoming; Colorado, Utah: Land Use/ Land Cover 194, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1971-76, Shiprock, New Mexico; Arizona, Colorado, Utah: Land Use/ Land Cover 195, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-78, Sterling, Colorado; Nebraska, Kansas: Land Use/ Land Cover 197, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973-76, Waco, Texas: Land Use/ Land Cover 200, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972, White Sulphur Springs, Montana: Land Use/ Land Cover 202, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1975-76, Williston, North Dakota: Land Use/ Land Cover 203, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1973, West Palm Beach, Florida: Land Use/ Land Cover 85, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-75, Hattiesburg, Mississippi; Alabama, Louisiana: Land Use/ Land Cover 92, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-75, Meridian, Mississippi; Alabama: Land Use/ Land Cover 93, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-74, Tupelo, Mississippi; Alabama, Tennessee: Land Use/ Land Cover 94, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-74, West Point, Mississippi; Alabama: Land Use/ Land Cover 95, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1969-76, Quincy, Illinois; Missouri: Land Use/ Land Cover 98, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-76, Rolla, Missouri; Illinois: Land Use/ Land Cover 99, -,
• Geological Survey (U.S.), 1980, Land use and land cover, 1972-77, Culpeper Basin, Virginia-Maryland: Miscellaneous Field Studies Map 1208, 1 map ;122 x 82 cm.,
• Geological Survey (U.S.), 1980, Preliminary aerial photographic interpretative map showing features related to the May 18, 1980 eruption of Mount St. Helens, Washington: Miscellaneous Field Studies Map 1254, 1 map ;89 x 62 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for North Platte, Nebraska: Open-File Report 79-1328, 4 maps ; 45 x 67 cm.,
• Geological Survey (U.S.), 1980, Land use series, Hanksville, Utah [quadrangle]: Open-File Report 79-1547, 2 maps ;45 x 89 cm.,
• Geological Survey (U.S.), 1980, Land use series, Saint Paul, Minnesota; Wisconsin [quadrangle]: Open-File Report 79-1576, 5 maps ;45 x 65 cm.,
• Geological Survey (U.S.), 1980, Land use series, Honolulu County, Hawaii: Open-File Report 79-572, 6 maps ;65 x 70 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for McCook, Nebraska, Kansas: Open-File Report 79-906, 1 map ; 45 x 69 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Broken Bow, Nebraska: Open-File Report 79-907, 4 maps ; sheets 45 x 68 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for O‘Neill, Nebraska, South Dakota: Open-File Report 79-908, 4 maps ; 45 x 67 cm.,
• Geological Survey (U.S.), 1980, Land use series, Scottsbluff, Nebraska; Colorado [quadrangle]: Open-File Report 79-909, 1 map ;45 x 68 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Lubbock, Texas: Open-File Report 80-1045, 5 maps ;45 x 75 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the northern part of the Ajo 1 degree by 2 degree Quadrangle, Arizona: Open-File Report 80-1126, 1 map ;23 x 84 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the southwestern part of the Flathead National Forest, Montana: Open-File Report 80-1127, 1 map ;66 x 76 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the southern part of the Silver City 1 degree by 2 degree Quadrangle, Arizona and New Mexico: Open-File Report 80-1128, 1 map ;89 x 263 cm. on 4 sheets 115 x 91 cm. and 110 x 62 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Memphis, Tennessee, Arkansas, Missouri: Open-File Report 80-1203, 4 maps ;45 x 73 cm., on sheets 77 x 108 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Thief River Falls, Minnesota, North Dakota: Open-File Report 80-1301, 1 sheet,
• Geological Survey (U.S.), 1980, Index map of 1:50,000-scale mosaics, WSA photography 1955-1957, Kingdom of Saudi Arabia: Open-File Report 80-1305, 1 map ;57 x 66 cm.,
• Geological Survey (U.S.), 1980, Index map of 1:50,000-scale mosaics SAG and GSMO photography 1950-1953, Kingdom of Saudi Arabia: Open-File Report 80-1306, 1 map ;57 x 66 cm.,
• Geological Survey (U.S.), 1980, Index map of Landsat imagery of the Arabian Peninsula: Open-File Report 80-1307, 1 map ;64 x 76 cm.,
• Geological Survey (U.S.), 1980, Index map of 1:100,000-scale mosaics, WSA photography 1955-1957, Kingdom of Saudi Arabia: Open-File Report 80-1309, 1 map ;57 x 66 cm.,
• Geological Survey (U.S.), 1980, Index map of 1:100,000-scale mosaics and photo maps, SAG and GSMO photography 1950-1953, Kingdom of Saudi Arabia: Open-File Report 80-1310, 1 map ;57 x 65 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the northeastern peninsula of Michigan: Open-File Report 80-149, 8 maps ;92 x 73 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Walker Lake, California, Nevada: Open-File Report 80-151, maps :photocopy ;45 x 65 cm., on sheet 76 x 107 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Santa Rosa, California [quadrangle]: Open-File Report 80-152, maps ;45 x 71 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Alturas, California, Oregon: Open-File Report 80-153, maps ;45 x 68 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Peoria, Illinois: Open-File Report 80-154, maps ;45 x 69 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Columbus, Ohio, West Virginia: Open-File Report 80-171, maps ;47 x 72 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Canton, Ohio, Pennsylvania, West Virginia: Open-File Report 80-172, maps ;45 x 68 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Breton Sound, Louisiana: Open-File Report 80-174, 3 maps ;50 x 78 cm.,
• Geological Survey (U.S.), 1980, Research on uranium resource models; a progress report: Open-File Report 80-2018, 157 leaves in various foliations : ill. ; 28 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Goldfield, Nevada; California: Open-File Report 80-2027, maps ;45 x 72 cm.,
• Geological Survey (U.S.), 1980, Water-resources investigations of the U.S. Geological Survey in Montana, October 1979 through September 1980: U.S. Geological Survey, Open-File Report 80-222, iv, 49 p. ill., maps ;26 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Rogers Pass area, Montana: Open-File Report 80-244, 1 map ;77 x 69 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Plainview, Texas: Open-File Report 80-253, 4 maps ;45 x 75 cm.,
• Geological Survey (U.S.), 1980, Land use series, Pecos, Texas: Open-File Report 80-258, 5 maps ; 45 x 77 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Dalhart, Texas, Oklahoma, New Mexico, Colorado, Kansas: Open-File Report 80-262, 1 sheet ; 45 x 73 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Trinidad, Colorado: Open-File Report 80-263, 2 maps ;45 x 72 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Fresno, California: Open-File Report 80-270, 1 map ;45 x 72 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Susanville, California: Open-File Report 80-271, maps ;45 x 69 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Las Vegas, Nevada; Arizona, California: Open-File Report 80-272, 2 maps ;45 x 72 cm.,
• Geological Survey (U.S.), 1980, Annual summary of ground-water conditions in Arizona, spring 1978 to spring 1979: Open-File Report 80-330, 1 map : col. ;89 x 59 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Green Bay, Wisconsin: Open-File Report 80-497, maps ;45 x 64 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Marion, Ohio: Open-File Report 80-54, maps ;45 x 69 cm.,
• Geological Survey (U.S.), 1980, Composite aeromagnetic map of the Papago area, Arizona: Open-File Report 80-56, 1 map ;72 x 72 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of Afognak Island and vicinity, Alaska: Open-File Report 80-57, 1 map ;46 x 62 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Chugach area, Alaska: Open-File Report 80-58, 1 map ;46 x 62 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of Northeast Arizona and Northwest New Mexico: Open-File Report 80-614, 1 map ;147 x 199 cm. on 4 sheets.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of southeastern Ohio: Open-File Report 80-615, 1 map ;45 x 56 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Kingman, California, Nevada, Arizona: Open-File Report 80-627, maps :photocopy ;45 x 78 cm., on sheets 76 x 107 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Mariposa, California, Nevada: Open-File Report 80-628, 2 maps ;45 x 72 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Aurora, Illinois: The Survey, Open-File Report 80-629, 1 map ;45 x 68 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Jackson, Mississippi; Louisiana: Open-File Report 80-631, maps ;45 x 76 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Lake Charles, Louisiana; Texas: Open-File Report 80-633, maps ;45 x 77 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for New Orleans, Louisiana: Open-File Report 80-634, maps ;45 x 78 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Rockford, Illinois, Wisconsin: Open-File Report 80-636, Lat 42 degrees to 43 degrees, long 88 degrees to 90 degrees,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Ventura Basin, Ventura and Los Angeles counties, California: Open-File Report 80-64, 1 map ;93 x 150 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Pecos area, New Mexico: Open-File Report 80-671, 1 map ;225 x 141 cm. on 4 sheets 108 x 130 cm. or smaller.,
• Geological Survey (U.S.), 1980, Plan for identification and geological characterization of sites for mined radioactive waste repositories: U.S. Geological Survey, Open-File Report 80-686, iv, 77 p. ill., map ;28 cm.,
• Geological Survey (U.S.), 1980, Hydrologic data for urban studies in the Austin, Texas metropolitan area, 1978: Open-File Report 80-728, 229 p. v. ill. 27 cm. annual,
• Geological Survey (U.S.), 1980, Aeroradioactivity map of Fairfax County, Virginia: Open-File Report 80-812, 1 map ;102 x 98 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of Fairfax County, Virginia: Open-File Report 80-813, 1 map ;103 x 98 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Manistique Lakes area, Michigan: Open-File Report 80-830, 1 map ;178 x 153 cm. on 4 sheets.,
• Geological Survey (U.S.), 1980, Aeroradioactivity map of the Manistique Lakes area, Michigan: Open-File Report 80-831, 1 map ;178 x 153 cm. on 4 sheets.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Natchez, Mississippi, Louisiana: Open-File Report 80-855, maps ;45 x 77 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Needles, California; Arizona: Open-File Report 80-856, 2 maps ;45 x 75 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Salton Sea, California; Arizona: Open-File Report 80-857, 2 maps ;45 x 75 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Klamath Falls, Oregon, California: Open-File Report 80-858, 2 maps ;photocopy.45 x 67 cm. :,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Death Valley, California; Nevada: Open-File Report 80-859, 2 maps ;45 x 73 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Ukiah, California: Open-File Report 80-861, maps :photocopy ;45 x 70 cm., on sheet 77 x 107 cm.,
• Geological Survey (U.S.), 1980, Land use and land cover and associated maps for Redding, California: Open-File Report 80-875, 1 sheet,
• Geological Survey (U.S.), 1980, Preliminary aerial photographic interpretative map showing features related to the May 18, 1980, eruption of Mount St. Helens, Washington: Dept. of the Interior. United States Geological Survey, Open-File Report 80-925, 1 map ;89 x 61 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Hells Canyon area, Idaho and Oregon: Open-File Report 80-947, 1 map ;89 x 65 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Grays Harbor County area, Washington: Open-File Report 80-948, 1 map ;56 x 107 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Granite Chief area, California: Open-File Report 80-949, 1 map ;67 x 70 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the northwest part of the Olympic National Forest, Washington: Open-File Report 80-950, 1 map ;67 x 65 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Cabeza area, Arizona: Open-File Report 80-97, 1 map ;119 x 88 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of offshore Northwest Washington: Open-File Report 80-976, 1 map ;67 x 75 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the north-central Washington coast: Open-File Report 80-977, 1 map ;67 x 76 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Los Padres area, California: Open-File Report 80-986, 1 map ;179 x 314 cm. on 8 sheets.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Strawberry Crater area, Arizona: Open-File Report 80-993, 1 map ;67 x 55 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the North End area, Arizona: Open-File Report 80-994, 1 map ;67 x 45 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Buck Robinson Peak area, Arizona and New Mexico: Open-File Report 80-995, 1 map ;89 x 76 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Dragoons area, Arizona: Open-File Report 80-996, 1 map ;45 x 46 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Little Dog-Pup Canyon area, New Mexico: Open-File Report 80-997, 1 map ;66 x 75 cm.,
• Geological Survey (U.S.), 1980, Aeromagnetic map of the Whetstone Mountains area, Arizona: Open-File Report 80-998, 1 map ;66 x 57 cm.,
• Geological Survey (U.S.), 1980, Index map of 1:500,000-scale geologic and geographic maps of the Arabian Peninsula: Open-File Report 81-474, 1 map ;57 x 66 cm.,
• Geological Survey (U.S.), 1980, Shorter contributions to mineralogy and petrology, 1979: for sale by the Supt. of Docs., U.S. Govt. Print. Off., Professional Paper 1124-A-F, includes chapters A-F,
• Geological Survey (U.S.), 1980, Shorter contributions to stratigraphy and structural geology, 1979: U.S. Govt. Print. Off., Professional Paper 1126-A-J, 114 p.,
• Geological Survey (U.S.), 1980, Shorter contributions to geochemistry 1979: U.S. Govt. Print. Off., Professional Paper 1129-A-I, includes chapters A-I,
• Geological Survey (U.S.), 1980, Geological Survey research 1980 : a summary of recent significant scientific and economic results accompanied by a list of geologic, hydrologic, and cartographic investigations in progress: U.S. G.P.O., Professional Paper 1175, 459 p.,
• Geological Survey (U.S.), 1980, Water resources data for Alaska, water year 1978: Water Data Report AK-78-1, 434 p.,
• Geological Survey (U.S.), 1980, Water resources data for Alaska, water year 1979: Water Data Report AK-79-1, 375 p.,
• Geological Survey (U.S.), 1980, Water resources data for Alabama, water year 1979; Volume 1, Apalachicola, Choctawatchee, Blackwater, Escambia, Perdido, and Alabama River basins: Water Data Report AL-79-1, 244 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Alabama, Water Year 1979--Volume 2. Tombigbee, Mobile, Dog, Pascagoula, and Tennessee River Basins: Water Data Report AL-79-2, 454 p., 7 Fig., 1 Tab.,
• Geological Survey (U.S.), 1980, Water resources data for Arkansas, water year 1979: Water Data Report AR-79-1, 647 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Arizona, Water Year 1979: Water Data Report AZ-79-1, 614 p., 8 Fig.,
• Geological Survey (U.S.), 1980, Water resources data for Colorado, water year 1979; Volume 1, Missouri River basin, Arkansas River basin, and Rio Grande Basin: Water Data Report CO-79-1, 516 p.,
• Geological Survey (U.S.), 1980, Water resources data for Colorado, water year 1979; Volume 2, Colorado River basin above Dolores River: Water Data Report CO-79-2, 413 p.,
• Geological Survey (U.S.), 1980, Water resources data for Colorado, water year 1979; Volume 3, Dolores River Basin, Green River basin, and San Juan River basin: Water Data Report CO-79-3, 453 p.,
• Geological Survey (U.S.), 1980, Water resources data for Connecticut, water year 1979: Water Data Report CT-79-1, 366 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 1, Northeast Florida: Water Data Report FL-79-1, 532 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 2A, South Florida surface water: Water Data Report FL-79-2A, 705 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 2B, South Florida ground water: Water Data Report FL-79-2B, 567 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 3A, Southwest Florida surface water: Water Data Report FL-79-3A, 560 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 3B, Southwest Florida ground water: Water Data Report FL-79-3B, 535 p.,
• Geological Survey (U.S.), 1980, Water resources data for Florida, water year 1979; Volume 4, Northwest Florida: Water Data Report FL-79-4, 703 p.,
• Geological Survey (U.S.), 1980, Water resources data for Georgia, water year 1979: Water Data Report GA-79-1, 516 p.,
• Geological Survey (U.S.), 1980, Water resources data for Georgia, water year 1980: Water Data Report GA-80-1, 470 p.,
• Geological Survey (U.S.), 1980, Water resources data for Hawaii and other Pacific areas, water year 1979, volume 1, Hawaii: Water Data Report HI-79-1, 296 p.,
• Geological Survey (U.S.), 1980, Water resources data for Hawaii and other Pacific areas, water year 1979, volume 2, Trust Territory of the Pacific Islands, Guam, American Samoa, and Northern Mariana Islands: Water Data Report HI-79-2, 126 p.,
• Geological Survey (U.S.), 1980, Water resources data for Iowa, water year 1979: Water Data Report IA-79-1, NA,
• Geological Survey (U.S.), 1980, Water resources data for Idaho, water year 1979; Volume 1, Great Basin and Snake River basin above King Hill: Water Data Report ID-79-1, 395 p.,
• Geological Survey (U.S.), 1980, Water resources data for Idaho, water year 1979; Volume 2, Upper Columbia River basin and Snake River basin below King Hill: Water Data Report ID-79-2, 358 p.,
• Geological Survey (U.S.), 1980, Water resources data for Illinois, water year 1979; Volume 1, Illinois except Illinois River basin: Water Data Report IL-79-1, 500 p.,
• Geological Survey (U.S.), 1980, Water resources data for Illinois, water year 1979; Volume 2, Illinois River basin: Water Data Report IL-79-2, 414 p.,
• Geological Survey (U.S.), 1980, Water resources data for Indiana, water year 1979: Water Data Report IN-79-1, 436 p.,
• Geological Survey (U.S.), 1980, Water resources data for Kansas, water year 1979--Volume 1. Missouri River Basin: Water Data Report KS-79-1, 372 p.,
• Geological Survey (U.S.), 1980, Water resources data for Kansas, water year 1979; Volume 2, Arkansas River basin: Water Data Report KS-79-2, 373 p.,
• Geological Survey (U.S.), 1980, Water resources data for Kansas, water year 1979--Volume 2. Arkansas River Basin: Water Data Report KS-97-2, 372 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Kentucky, Water Year 1979: Water Data Report KY-79-1, 582 p., 6 Fig., 3 Tab. 7 Ref.,
• Geological Survey (U.S.), 1980, Water resources data for Louisiana, water year 1980, volume 1. Central and northern Louisiana: Water Data Report LA-80-1, 526 p.,
• Geological Survey (U.S.), 1980, Water resources data for Louisiana, water year 1980, volume 2. Southern Louisiana: Water Data Report LA-80-2, 371 p.,
• Geological Survey (U.S.), 1980, Water resources data for Massachusetts and Rhode Island, water year 1979: Water Data Report MA-RI-79-1, 349 p.,
• Geological Survey (U.S.), 1980, Water resources data for Maryland and Delaware, water year 1971; Part 2, Water quality records: Water Data Report MD-DE-71-2, 516 p.,
• Geological Survey (U.S.), 1980, Water resources data for Maryland and Delaware, water year 1979: Water Data Report MD-DE-79-1, 406 p.,
• Geological Survey (U.S.), 1980, Water resources data for Maine, water year 1979: Water Data Report ME-79-1, 239 p.,
• Geological Survey (U.S.), 1980, Water resources data for Michigan, water year 1979: Water Data Report MI-79-1, 537 p.,
• Geological Survey (U.S.), 1980, Water resources data for Minnesota, water year 1979; Volume 1, Great Lakes and Souris-Red-Rainy River basins: Water Data Report MN-79-1, 275 p.,
• Geological Survey (U.S.), 1980, Water resources data for Minnesota, water year 1979; Volume 2, Upper Mississippi and Missouri River basin: Water Data Report MN-79-2, 445 p.,
• Geological Survey (U.S.), 1980, Water resources data for Missouri, water year 1979: Water Data Report MO-79-1, 332 p.,
• Geological Survey (U.S.), 1980, Water resources data for Missouri, water year 1980: Water Data Report MO-80-1, 355 p.,
• Geological Survey (U.S.), 1980, Water resources data for Montana, water year 1979: Water Data Report MT-79-1, 857 p.,
• Geological Survey (U.S.), 1980, Water resources data for North Carolina, water year 1979: Water Data Report NC-79-1, 551 p.,
• Geological Survey (U.S.), 1980, Water resources data for North Dakota, water year 1979: Water Data Report ND-79-1, 797 p.,
• Geological Survey (U.S.), 1980, Water resources data for Nebraska, water year 1979: Water Data Report NE-79-1, 515 p.,
• Geological Survey (U.S.), 1980, Water resources data for New Hampshire and Vermont, water year 1979: Water Data Report NH-VT-79-1, 210 p.,
• Geological Survey (U.S.), 1980, Water-resources data for New Jersey, water year 1979, Volume 1. Atlantic Slope Basins, Hudson River to Cape May: Water Data Report NJ-79-1, NA,
• Geological Survey (U.S.), 1980, Water-resources data for New Jersey, water year 1979, Volume 2. Delaware River Basin and tributaries to Delaware Bay: Water Data Report NJ-79-2, NA,
• Geological Survey (U.S.), 1980, Water resources data for New Mexico, water year 1979: Water Data Report NM-79-1, 747 p.,
• Geological Survey (U.S.), 1980, Water resources data, Nevada, water years 1979: Water Data Report NV-79-1, NA,
• Geological Survey (U.S.), 1980, Water resources data for New York, volume 1, New York, excluding Long Island: Water Data Report NY-79-1, 538 p.,
• Geological Survey (U.S.), 1980, Water resources data for New York, volume 2, Long Island: Water Data Report NY-80-2, 344 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Ohio, Water Year 1979--Volume 1. Ohio River Basin: Water Data Report OH-79-1, 487 p., 2 Fig.,
• Geological Survey (U.S.), 1980, Water Resources Data for Ohio, Water Year 1979--Volume 2. St. Lawrence River Basin: Water Data Report OH-79-2, 183 p., 2 Fig.,
• Geological Survey (U.S.), 1980, Water Resources Data for Ohio, Water Year 1979--Volume 3. Coal Areas: Water Data Report OH-79-3, 160 p., 2 fig., 3 tab.,
• Geological Survey (U.S.), 1980, Water resources data for Oklahoma, water year 1979, Volume 2, Red River basin: Water Data Report OK-79-2, 249 p.,
• Geological Survey (U.S.), 1980, Water resources data for Pennsylvania, water year 1979; Volume 1, Delaware River basin: Water Data Report PA-79-1, 297 p.,
• Geological Survey (U.S.), 1980, Water resources data for Pennsylvania, water year 1979; Volume 2, Susquehanna and Potomac River basins: Water Data Report PA-79-2, 414 p.,
• Geological Survey (U.S.), 1980, Water resources data for Pennsylvania, Water year 1979; Volume 3, Ohio River and St. Lawrence River basins: Water Data Report PA-79-3, 396 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for Puerto Rico, Water Year 1977. Surface and Quality-of-Water Records and Ground Water Records: Water Data Report PR-77-1, 204 p., 19 Fig., 3 Tab., 25 Ref.,
• Geological Survey (U.S.), 1980, Water resources data for South Carolina, water year 1979: Water Data Report SC-79-1, 560 p.,
• Geological Survey (U.S.), 1980, Water resources data for South Dakota, water year 1979: Water Data Report SD-79-1, 362 p.,
• Geological Survey (U.S.), 1980, Water resources data for Texas, water year 1979; Volume 1, Arkansas River Basin, Red River basin, Sabine River basin, Neches River basin, Trinity River basin, and intervening coastal basins: Water Data Report TX-79-1, 635 p.,
• Geological Survey (U.S.), 1980, Water resources data for Texas, water year 1979; Volume 2, San Jacinto River basin, Brazos River basin, San Bernard River basin and intervening coastal basins: Water Data Report TX-79-2, 525 p.,
• Geological Survey (U.S.), 1980, Water resources data for Virginia, water year 1979: Water Data Report VA-79-1, 478 p.,
• Geological Survey (U.S.), 1980, Water resources data for Washington, Water Year 1979, Vol. 1 - Western Washington: Water Data Report WA-79-1, 433 p.,
• Geological Survey (U.S.), 1980, Water resources data for Washington, Water Year 1979, Vol. 2 - Eastern Washington: Water Data Report WA-79-2, 314 p.,
• Geological Survey (U.S.), 1980, Water resources data for Wisconsin, water year 1979: Water Data Report WI-79-1, 530 p.,
• Geological Survey (U.S.), 1980, Water resources data for West Virginia, water year 1979: Water Data Report WV-79-1, 429 p.,
• Geological Survey (U.S.), 1980, Water Resources Data for West Virginia, Water Year 1979. Appendix - Coal Areas: Water Data Report WV-79-A, 287 p., 15 Fig., 8 Tab.,
• Geological Survey (U.S.), 1980, Water Resources Data, Wyoming, Water Year 1978; Volume 2. Green River basin; Bear River basin; Snake River basin: Water Data Report WY-78-2, 728 p.,
• Geological Survey (U.S.); North Dakota Geological Survey, 1980, Lignite drilling during 1979 in Ward, Mountrail, and Divide counties, western North Dakota: U.S. Geological Survey, Open-File Report 80-867, i, 392 p. ill., maps ;28 cm.,
• Gibbs, James F.; Fumal, Thomas E.; Roth, Edward F., 1980, In-situ measurements of seismic velocity at 27 locations in the Los Angeles, California region: U.S. Geological Survey Open-File Report 80-378, i, 169 p. ill., maps ;28 cm.,
• Gibson, Harold A.; Tailleur, Irvin L., 1980, Map showing relations between aeromagnetic data and geology, southern National Petroleum Reserve in Alaska: Open-File Report 80-516, 3 maps ;on 2 sheets 107 x 121 cm. and 123 x 107 cm.,
• Giles, T. F., 1980, Reconnaissance of ground-water resources in the vicinity of Gunnison and Crested Butte, West-central Colorado: Open-File Report 80-12, 2 maps :col. ;70 x 101 cm.,
• Gillies, Daniel C.; Lapham, Wayne W., 1980, Reassessment of the effects of construction dewatering on ground-water levels in the Cowles Unit, Indiana Dunes National Lakeshore, Indiana : Supplement to Geological Survey Water Resources Investigations 78-138: Open-File Report 80-1105, vi, 50 p. : ill., maps ; 28 cm.,
• Gilliom, Robert J., 1980, Estimation of background loadings and concentrations of phosphorus for lakes in the Puget Sound region, Washington: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-328, iii, 40 p. ill., 1 map ;31 cm. +1 envelope.,
• Gilliom, Robert J.; Dethier, D. P.; Safioles, S. A.; Heller, P. L., 1980, Preliminary evaluation of lake susceptibility to water-quality degradation by recreational use, Alpine Lakes Wilderness Area, Washington: Water-Resources Investigations Report 80-1124, 1 map ;70 x 79 cm., on sheet 91 x 122 cm., folded in envelope 30 x 24 cm.,
• Glanzman, V. M., 1980, Bibliography of reports by U.S. Geological Survey personnel pertaining to underground nuclear testing and radioactive waste disposal at the Nevada Test Site, and radioactive waste disposal at the WIPP site, New Mexico, January 1, 1979, to December 31, 1979: U.S. Geological Survey, Open-File Report 80-817, 23 p. :maps ;28 cm.,
• Glenn, Craig R.; Denman, Johnnie M., 1980, Geologic literature on Egypt, 1933 to 1978: Open-File Report 80-930, 218 p. : map ; 29 cm.,
• Globerman, Brian R., 1980, Documentation and program listings for the Tektronix 4051 plot package, using Honolulu Series Lavas petrochemical data: U.S. Geological Survey, Open-File Report 81-125, 96 p. :ill. ;28 cm.,
• Glude, William J.; Sloan, Charles E., 1980, Reconnaissance snow survey of the National Petroleum Reserve in Alaska, April-May 1979: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-49, iii, 13 p. :ill., maps ;28 cm.,
• Goddard, Kimball E., 1980, Calibration and potential uses of a digital water-quality model for the Arkansas River in Pueblo County, Colorado: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-38, v, 87 p. :ill., maps ;26 cm.,
• Goetz, Carole L.; Goodwin, Carl R., 1980, Water quality of Tampa Bay, Florida, June 1972-May 1976: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-12, vi, 49 p. :ill., maps ;28 cm.,
• Gohn, G. S.; Smith, C. C.; Christopher, R. A.; Owens, J. P., 1980, Preliminary stratigraphic cross sections of Atlantic coastal plain sediments of the southeastern United States; Cretaceous sediments along the Georgia coastal margin: Miscellaneous Field Studies Map 1015-C, Two sheets. Sheet 1, 31 by 38 inches; sheet 2, 38 by 39 inches,
• Gold, Robert L., 1980, Flood magnitude and frequency of small streams in Indiana; preliminary estimating equations: U.S. Geological Survey, Open-File Report 80-759, iv, 47 p. :maps ;28 cm.,
• Gold, Robert L.; Wolcott, Stephen W., 1980, Floods in Indiana, June-August 1979: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1204, v, 68 p. ill., maps ;28 cm.,
• Golder Associates, 1980, Report to the United States Department of the Interior, Geological Survey, on recommendations for abandonment of the Wills-Weaver mine and mine shafts, Carlsbad, New Mexico: Open-File Report 80-214, xxiv, 367, [53] leaves : ill., maps ; 28 cm.,
• Goldhaber, Martin B., 1980, Experimental study of pyrite oxidation at pH 6-9 and 30 degrees C: U.S. Geological Survey, Open-File Report 80-1272, iii, 45 p. ill. ;28 cm.,
• Gomez-Gomez, Fernando; Heisel, J. E., 1980, Summary appraisals of the Nation‘s ground-water resources; Caribbean region: Professional Paper 813-U, 31 p.; 1 plate in pocket,
• Goodwin, Carl R., 1980, Preliminary simulated tidal flow and circulation patterns in Hillsborough Bay, Florida: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1021, iii, 28 p. :maps ;28 cm.,
• Gott, Garland Bayard; Cathrall, John B., 1980, Geochemical-exploration in the Coeur d‘Alene District, Idaho and Montana: U.S. Govt. Print. Off., Professional Paper 1116, 63 p.; 7 color plates in pocket,
• Gower, Howard Dale, 1980, Bedrock geologic and Quaternary tectonic map of the Port Townsend area, Washington: Open-File Report 80-1174, 1 map ;56 x 47 cm.; 19 p.,
• Granica, M. P.; Johnson, R. C., 1980, Structure contour map and isochore map of the nonmarine part of the Mesaverde Group, Piceance Creek basin, Colorado: Miscellaneous Field Studies Map 1189, 2 maps ;68 x 55 cm. on sheet 93 x 145 cm.,
• Grant, R. Stephen; Goddard, Gerald, 1980, Channel erosion and sediment transport in Pheasant Branch basin near Middleton, Wisconsin; a preliminary report: U.S. Geological Survey, Open-File Report 80-161, iv, 19 p. ill., maps ;27 cm.,
• Grant, R. Stephen; Skavroneck, Steven, 1980, Comparison of tracer methods and predictive equations for determination of stream-reaeration coefficients on three small streams in Wisconsin: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-19, iv, 36 p. :ill., maps ;28 cm.,
• Grantz, Arthur; Barnes, P. W.; Dinter, D. A.; Lynch, M. B.; Reimnitz, Erk; Scott, E. W., 1980, Geologic framework, hydrocarbon potential, environmental conditions, and anticipated technology for exploration and development of the Beaufort Shelf north of Alaska: U.S. Geological Survey, Open-File Report 80-94, iii, 46 p. ill., maps ;28 cm.,
• Gray, Floyd, 1980, Geology of the igneous complex of Tincup Peak, Kalmiopsis Wilderness Area, southwestern Oregon: U.S. Geological Survey, Open-File Report 80-1243, iv, 77 p. ill., maps ;28 cm.,
• Greene, G. M., 1980, Testing an urban climate simulator: Professional Paper 1099-E, p. E1-E17,
• Greene, H. Gary; Clarke, Samuel H.; Seekins, B. A., 1980, Offshore seismic reflection profiles in the vicinity of the Christianitos Fault, San Onofre, California: U.S. Geological Survey, Open-File Report 80-945, 1 map ;85 x 23 cm. +1 text (8 p. ; 28 cm.),
• Grimes, D. J.; Leinz, R. W., 1980, Geochemical and generalized geologic maps showing the distribution and abundance of copper of the Choteau 1 degree by 2 degrees Quadrangle, Montana: Miscellaneous Field Studies Map 858-B, 2 maps ;45 x 60 cm. on sheet 112 x 146 cm.,
• Grimes, D. J.; Leinz, R. W., 1980, Geochemical and generalized geologic maps showing the distribution and abundance of silver in the Choteau 1 degree by 2 degrees Quadrangle, Montana: Miscellaneous Field Studies Map 858-C, 2 maps ;45 x 60 cm. on sheet 112 x 146 cm.,
• Grimes, D. J.; Leinz, R. W.; Hopkins, R. T., 1980, Spectrographic and chemical analyses, and sample location maps of stream sediments and rocks from the Choteau 1 degree x 2 degrees quadrangle, Montana: U.S. Geological Survey, Open-File Report 80-1258, i, 346 leaves :maps ;28 cm.,
• Griscom, Andrew, 1980, Aeromagnetic and interpretation map of the King Range and Chemise Mountain Instant Study Areas, Northern California: Miscellaneous Field Studies Map 1196-B, 2 maps ;89 x 79 cm. and 75 x 79 cm.,
• Griscom, Andrew, 1980, Maps showing aeromagnetic survey and interpretation of the Virgin Mountains Instant Study Area Clark County, Nevada: Miscellaneous Field Studies Map 1204-C, 2 maps ;43 x 36 cm. on sheet 99 x 86 cm.,
• Grow, John A.; Schlee, John Stevens; Dillon, William P., 1980, Multichannel seismic-reflection profiles collected along the U.S. continental margin in 1978: U.S. Geological Survey, Open-File Report 80-834, 3 p., 1 leaf of plates :map ;28 cm.,
• Gruber, James R., Jr., 1980, Geologic investigation of the Northwest Scobey lignite area, Daniels and Valley counties, Montana: Open-File Report 80-486, 4 maps ;65 x 112 cm.; 9 p.,
• Gualtieri, James Louis, 1980, Geologic strip map of parts of Antone Canyon, Cisco Spring, Dry Canyon, and Flume Canyon quadrangles showing coal zones and adjacent rocks, Utah: Open-File Report 80-1227, 1 map ;67 x 43 cm.,
• Gualtieri, James Louis, 1980, Geologic strip map of parts of Bar X Wash, Bryson Canyon, Jim Canyon and San Arroyo Ridge quadrangles, Utah and Colorado, showing coal zones and adjacent rocks: Open-File Report 80-1228, 1 map ;56 x 43 cm.,
• Gulbrandsen, Robert A.; Krier, Donathon J., 1980, Large and rich phosphorus resources in the Phosphoria Formation in the Soda Springs area, southeastern Idaho: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., Bulletin 1496, iv, 25 p. ill. ;24 cm.,
• Gunn, M. L.; Hayashida, B. S.; Lee, William Hung Kan, 1980, 1979 annual index of current earthquake literature: U.S. Dept. of the Interior, Geological Survey, Office of Earthquake Studies, Open-File Report 80-238, 320 p. ;28 cm.,
• Gutentag, Edwin D.; Lobmeyer, David H.; Slagle, Steven E., 1980, Geohydrology of southwestern Kansas: U.S. Geological Survey, Open-File Report 80-218, 97 leaves, [10] leaves of plates :ill., maps (11 fold., some col. in pocket),
• Gutentag, Edwin D.; Weeks, John B., 1980, Water table in the High Plains aquifer in 1978 in parts of Colorado, Kansas, Nebraska, New Mexico Oklahoma, South Dakota, Texas, and Wyoming: Hydrologic Atlas 642, 1 map : col. ;54 x 37 cm. on sheet 74 x 105 cm.,
• Gutentag, Edwin D.; Weeks, John B., 1980, Water table in the High Plains aquifer in 1978 in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: Open-File Report 80-50, 1 map ;54 x 37 cm., on sheet 74 x 105 cm.,
• Haas, John L.; Robinson, G. R.; Hemingway, Bruce S., 1980, Thermodynamic tabulations for selected phases in the system CaO-Al₂O₃-SiO₂-H₂O: U.S. Geological Survey, Open-File Report 80-908, 136 p. ill. ;28 cm.,
• Hackett, Steve W., 1980, Aeromagnetic interpretation maps of the Ambler River quadrangle, Alaska: Open-File Report 78-120-K, 20 p., 3 maps ;53 x 55 cm.,
• Hackman, Robert J.; Thomas, Roger E., 1980, Landslides and related features, Virginia and West Virginia; Charlottesville 1 degree x 2 degrees sheet: U.S. Geological Survey, Open-File Report 80-194, 50 maps ;58 x 46 cm. on sheets 100 x 55 cm.,
• Hadley, Jarvis B.; Sando, William Jasper; Dutro, J. Thomas, Jr., 1980, Geology of the Varney and Cameron quadrangles, Madison County, Montana, with a chapter on paleontology and correlation of the Madison Group on Baldy Mountain: U.S. Govt. Print. Off., Bulletin 1459, iv, 108 p. ill. ; 24 cm.,
• Hagstrum, J. T.; Daniels, Jeffrey J.; Scott, J. H., 1980, Interpretation of geophysical well-log measurements in drill hole UE25a-1, Nevada Test Site, radioactive waste program: U.S. Dept. of the Interior, Geological Survey ; Open-File Services Section, Branch of Distribution, U.S. Geological Survey [distributor], Open-File Report 80-941, 34 p. ill. ;28 cm.,
• Hagstrum, J. T.; Daniels, Jeffrey J.; Scott, James Henry, 1980, Analysis of the magnetic susceptibility well log in drill hole UE25a-5, Yucca Mountain, Nevada Test Site: U.S. Geological Survey, Open-File Report 80-1263, 35 p. ill. ;28 cm.,
• Haines, Donald N.; Campbell, David L., 1980, Texas Instruments Model 59 hand-calculator program to calculate theoretical Wenner and Schlumberger vertical electric soundings over a structure of up to 10 horizontal layers: U.S. Geological Survey, Open-File Report 80-190, 16 p. ;27 cm.,
• Hainly, Robert A., 1980, The effects of highway construction on sediment discharge into Blockhouse Creek and Steam Valley Run, Pennsylvania: U.S. Geological Survey, Water Resources Division : For sale by the Supt. of Docs., U.S. G.P.O., Water-Resources Investigations Report 80-68, v, 50 p. :ill., maps ;27 cm.,
• Haley, Boyd R.; Stroud, Raymond B.; Earhart, Robert L., 1980, Mineral resources of the Richland Creek Wilderness Study Area, Newton and Searcy counties, Arkansas: U.S. Geological Survey, Open-File Report 80-354, iii, 33 p. maps ;28 cm.,
• Haley, Boyd Raymond; Earhart, Robert L.; Stroud, Raymond B., 1980, Mineral resources of the Dry Creek Wilderness study area, Logan, Yell and Scott counties, Arkansas: U.S. Geological Survey, Open-File Report 80-355, i, 14 p. :map ;28 cm.,
• Haley, Boyd Raymond; Earhart, Robert L.; Stroud, Raymond B., 1980, Mineral resources of the Belle Starr Caves Wilderness Study Area, Sebastian and Scott counties, Arkansas: U.S. Geological Survey, Open-File Report 80-356, ii, 22 p. :maps ;28 cm.,
• Hall, Dennis C.; Duncan, A. C., 1980, Hydrologic data from upper Grange Hall Creek basin, Northglenn, Adams County, Colorado: U.S. Geological Survey, Open-File Report 80-578, v, 137 p. ;28 cm.,
• Hall, Raymond E.; Poppe, Lawrence J.; Ferrebee, Wayne M., 1980, A stratigraphic test well, Martha‘s Vineyard, Massachusetts: U.S. Govt. Print. Off., Bulletin 1488, 19 p. ill., map ; 23 cm.,
• Hamilton, T. D., 1980, Surficial geologic map of the Killik River Quadrangle, Alaska: Miscellaneous Field Studies Map 1234, 1 map ;48 x 52 cm. on sheet 83 x 124 cm.,
• Hamilton, Thomas D., 1980, Quaternary stratigraphic sections with radiocarbon dates, Chandler Lake Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-790, ii, 33 p. ill., map ;28 cm.,
• Hamilton, Thomas D., 1980, Quaternary stratigraphic sections with radiocarbon dates, Wiseman Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-791, ii, 57 p., ill., maps ;28 cm.,
• Hamm, L. W., 1980, Mines and prospects map of the Paiute Primitive Area, Mojave County, Arizona: Miscellaneous Field Studies Map 1160-C, 1 map ;81 x 66 cm.,
• Hampton, B. B.; Wood, C. M., 1980, Hydrologic data for urban studies in the Dallas, Texas, metropolitan area, 1978: Open-File Report 80-1004, 114 p.,
• Hampton, Monty A.; Bouma, Arnold H., 1980, Notes on the acquisition of high-resolution seismic reflection profiles, side-scanning sonar records, and sediment samples from Lower Cook Inlet and Kodiak Shelf, R/V Sea Sounder cruise S8-79-WG, July-August, 1979: U.S. Geological Survey, Open-File Report 80-985, 54 p. ill., maps ;28 cm.,
• Handman, Elinor H.; Bingham, James W., 1980, Effects of selected sources of contamination on ground-water quality at seven sites in Connecticut: U.S. Geological Survey, Open-File Report 79-1596, xii, 75 p. :ill., maps ;26 cm.,
• Hannum, Curtis H.; Nelson, George H., Jr., 1980, Flood of April 13, 1980, Mobile, Alabama: Open-File Report 80-1183, 1 map ; on 4 sheets 50 x 46 cm.,
• Hansen, Arnold J.; Bolke, E. L., 1980, Ground-water availability on the Kitsap Peninsula, Washington: U.S. Geological Survey, Open-File Report 80-1186, v, 70 p. :maps ;28 cm.,
• Hansen, Bruce P., 1980, Reconnaissance of the effect of landfill leachate on the water quality of Marshall Brook, Southwest Harbor, Hancock County, Maine: U.S. Geological Survey, Open-File Report 80-1120, iv, 17 p., 2 maps ;28 cm.,
• Hansen, Dan E., 1980, Geophysical and lithologic logs of seven test holes drilled during 1978 and 1979 in the Pierce Reservoir and Bengough Hill quadrangles, Albany and Caron counties, Wyoming: U.S. Geological Survey, Open-File Report 80-381, i, 26 p. ill., 2 maps ;28 cm.,
• Hansen, Dan E.; Spencer, Frank Darwyn; Stamm, Margaret E., 1980, Geophysical and lithologic logs of six test holes drilled during 1979 in the Como West and Elmo quadrangles, Carbon County, Wyoming: U.S. Geological Survey, Open-File Report 80-899, i, 27 p. ill., maps ;28 cm.,
• Hansen, Wallace R.; Carrara, Paul E., 1980, Geologic map of the Tanks Peak quadrangle, Moffat County, Colorado: Geologic Quadrangle 1534, 1 map : col. ;58 x 44 cm.,
• Hansen, Wallace R.; Carrara, Paul E.; Rowley, Peter D., 1980, Geologic map of the Haystack Rock quadrangle, Moffat County, Colorado: Geologic Quadrangle 1535, 1 map :col. ;57 x 44 cm.,
• Hansen, Wallace R.; Rowley, Peter D., 1980, Geologic map of the Stuntz Reservoir quadrangle, Utah-Colorado: Geologic Quadrangle 1530, 1 map :col. ;58 x 45 cm. on sheet 77 x 112 cm.,
• Hansen, Wallace R.; Rowley, Peter D., 1980, Geologic map of the Hells Canyon quadrangle, Moffat County, Colorado: Geologic Quadrangle 1536, 1 map : col. ;57 x 44 cm.,
• Hanson, Chris E., 1980, Freshwater resources of Big Pine Key, Florida: U.S. Geological Survey, Open-File Report 80-447, iv, 40 p. ill. ;26 cm.,
• Harbaugh, Arlen W.; Luzier, J. E.; Stellerine, Flavian, 1980, Computer model analysis of the use of Delaware River water to supplement water from the Potomac-Raritan-Magothy aquifer system in southern New Jersey: U.S. Geological Survey Water-Resources Investigations Report 80-31, v, 41 p.,
• Harding, J. W.; Ebersole, N. L.; Merk, C. F., 1980, WATSTORE user‘s guide; Volume 7, Water-use file; Chapter II, National aggregated data base: Open-File Report 80-1220-B, 218 p., illus.,
• Harding, J. W.; Ebersole, N. L.; Merk, C. F., 1980, WATSTORE user‘s guide; Volume 7, Water-use file; Chapter V, Codes used in water-use file: Open-File Report 80-1220-E, p. 34,
• Hardt, William F.; Hutchinson, C. B., 1980, Development and use of a mathematical model of the San Bernardino Valley ground-water basin, California: Water Resources Division, U.S. Geological Survey, Open-File Report 80-576, iv, 84 p. ill., maps ;28 cm.,
• Hardyman, Richard F., 1980, Geology of the Gillis Canyon quadrangle, Mineral County, Nevada: IMAP 1237, map,
• Harenberg, W. A., 1980, Using channel geometry to estimate flood flow at ungaged sites in Idaho: U.S. Dept. of the Interior, Geological Survey ; available through the N.T.I.S., Water-Resources Investigations Report 80-32, ii, 39 p. :ill., map ;27 cm. [PGS: 57 p.],
• Harkins, J. R., 1980, Hydrologic assessment, Eastern Coal Province Area 23, Alabama: U.S. Geological Survey, Open-File Report 80-683, 97 p. (some folded) :ill. (some col.), maps (some col.) ;28 cm.,
• Harkins, Joe R., 1980, Flood of April 12-13, 1979 in Tuscaloosa and Northport, Alabama: Open-File Report 81-1057, 1 map : col. ; 57 x 60 cm., on sheet 59 x 81 cm.,
• Harkrider, David G., 1980, Support of the Southern California Geophysical Data and Analysis Center: Seismological Laboratory, California Institute of Technology, Open-File Report 81-255, 1 leaf ;28 cm.; (3 p. - PGS),
• Harlow, David H.; White, R. A., 1980, Preliminary catalog of seismicity prior to the Guatemala earthquake of February 4, 1976, from the area between Guatemala City and Lake Atitlan, March 4, 1975 - February 4, 1976: U.S. Geological Survey, Open-File Report 80-60, [ii], 27 p. ill., maps ;28 cm.,
• Harned, Douglas A., 1980, Water quality of the Neuse River, North Carolina : variability, pollution loads, and long-term trends: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-36, viii, 88 p. :ill., maps ;28 cm.,
• Harper, Robert William; Hubbard, E. F., 1980, Winter water; the flooding at Boise, Idaho, January 11-12, 1979: Open-File Report 80-201, 1 map ;35 x 48 cm. on sheet 80 x 95 cm.,
• Harrach, George H., 1980, RASO; program for renumbering Fortran source programs: U.S. Geological Survey, Open-File Report 80-1274, i, 62 p. ;28 cm.,
• Harris, A. G.; Wardlaw, B. R.; Rust, C. C.; Merrill, G. K., 1980, Maps for assessing thermal maturity (conodont color alteration index maps) in Ordovician through Triassic rocks in Nevada and Utah and adjacent parts of Idaho and California: IMAP 1249, 7 maps : col. ;47 x 43 cm. on 2 sheets 107 x 99 cm.,
• Harsh, John F., 1980, Ground-water hydrology of James City County, Virginia: U.S. Geological Survey, Open-File Report 80-961, ix, 82 p. ill., maps ;28 cm.,
• Harvey, Edward Joseph, 1980, Ground water in the Springfield-Salem plateaus of southern Missouri and northern Arkansas: U.S. Geological Survey, Water-Resources Investigations Report 80-101, iv, 66 p. :ill., maps ;26 cm.,
• Harvey, Edward Joseph; Emmett, Leo F., 1980, Hydrology and model study of the proposed Prosperity Reservoir, Center Creek Basin, southwestern Missouri: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-7, iv, 50 p. :ill., maps ;26 cm.,
• Harwood, D. S., 1980, Geologic map of the North Fork of the American River Wilderness Study Area and adjacent parts of the Sierra Nevada, California: Miscellaneous Field Studies Map 1177-A, 1 map ;29 x 81 cm. on sheet 119 x 89 cm.,
• Harwood, David S.; Helley, E. J.; Barker, J. A.; Griffin, E. A., 1980, Preliminary geologic map of the Battle Creek fault zone, Shasta and Tehama counties, California: Open-File Report 80-474, 4 maps ;58 x 45 cm.,
• Hasbrouck, W. P., 1980, Coal-seismic, desk-top computer programs in BASIC; Part 4, Transfer, edit, and display observed data: U.S. Geological Survey, Open-File Report 80-668, 46 p. ill. ;28 cm.,
• Hasbrouck, W. P., 1980, Coal-seismic, desk-top computer program in BASIC; Part 2, Enter, compute, display, edit, and store results of downhole, inhole, and crosshole investigations: U.S. Geological Survey, Open-File Report 80-669, 89 p. ill. ;28 cm.,
• Hasbrouck, W. P., 1980, Coal-seismic, desk-top computer program in BASIC; Part 3, Compute, tabulate, and plot normal moveout times: U.S. Geological Survey, Open-File Report 80-670, 21 p. ill. ;28 cm.,
• Hassemer, Jerry H.; Dansereau, Danny A., 1980, Gravity survey in parts of Maricopa and Pinal counties, Arizona: U.S. Geological Survey, Open-File Report 80-1255, 10 p., 5 over-size sheets, ill., maps ;28 cm.,
• Hatch, Joseph R.; Affolter, Ronald H., 1980, Chemical analyses of coal and coal-associated shale samples from the lower part of the Fort Union Formation, Little Snake River coal field, Sweetwater and Carbon counties, Wyoming: U.S. Geological Survey, Open-File Report 80-92, 31 p. maps ;28 cm.,
• Hauff, Phoebe L.; Airey, Joseph., 1980, The handling, hazards, and maintenance of heavy liquids in the geologic laboratory: U.S. Dept. of the Interior, Geological Survey ; Free on application to Branch of Distribution, U.S. Geological Survey, Circular 827, iv, 24 p. :10 ill. ;26 cm.,
• Hauth, Leland D., 1980, Evaluation of peak-flow data network of small streams in Missouri: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-87, iii, 38 p. :ill., maps ;26 cm.,
• Have, M. R., 1980, Water quality of Rogers Lake, Dakota County, Minnesota: Water-Resources Investigations Report 80-5, 35 p.,
• Haxel, G.; May, D. J.; Wright, J. E.; Tosdal, R. M., 1980, Reconnaissance geologic map of the Baboquivari Peak quadrangle, Arizona: Miscellaneous Field Studies Map 1251, 1 map ;45 x 38 cm. on sheet 76 x 93 cm.,
• Hays, W. H.; Harris, A. G.; Dutro, J. T., Jr.; Ross, R. J., Jr., 1980, Stratigraphic sections of Middle Paleozoic rocks in the vicinity of Spar Canyon, Custer County, Idaho: Open-File Report 80-1097, ii, 82 leaves : ill., 28 cm.,
• Hays, Walter W., 1980, Procedures for estimating earthquake ground motions: U.S. Govt. Print. Off., 1980 Professional Paper 1114, 77 p.,
• Healey, D. L.; Currey, F. E., 1980, Complete Bouguer gravity anomaly map of the Vidal area, California and Arizona: U.S. Geological Survey, Open-File Report 80-619, i, 18 p. :maps ;28 cm.,
• Healey, D. L.; Wahl, R. R.; Currey, F. E., 1980, Complete Bouguer gravity map of the Nevada part of the Walker Lake 2 degree sheet: U.S. Geological Survey, Open-File Report 80-519, ii, 47 p.; 1 over-size sheet; 28 cm.,
• Healey, D. L.; Wahl, R. R.; Currey, F. E., 1980, Complete Bouguer gravity map of the Tonopah 1 degree by 2 degrees Quadrangle, Nevada: U.S. Geological Survey, Open-File Report 80-611, ii, 93 p. :map ;28 cm.,
• Healy, Henry G., 1980, Water levels in artesian and nonartesian aquifers of Florida, 1977-78: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-693, vi, 105 p. ill., maps ;27 cm.,
• Hearne, Glenn A., 1980, Simulation of an aquifer test on the Tesuque Pueblo Grant, New Mexico: Open-File Report 80-1022, vi, 44 p. : ill., 2 maps ; 26 cm.,
• Hearne, Glenn A., 1980, Mathematical model of the Tesuque aquifer system underlying Pojoaque River basin and vicinity, New Mexico: U.S. Geological Survey, Open-File Report 80-1023, xiv, 195 p. ill., maps ;28 cm.,
• Heath, Ralph Carr, 1980, Basic elements of ground-water hydrology with reference to North Carolina: U.S. Geological Survey, Open-File Report 80-44, vi, 93 p. ill., maps ;28 cm.,
• Hedlund, D. C., 1980, Geologic map of the Redrock NW Quadrangle, Grant County, New Mexico: Miscellaneous Field Studies Map 1263, 1 map ;57 x 49 cm. on sheet 73 x 106 cm.,
• Hedlund, D. C., 1980, Geologic map of the Redrock SE Quadrangle, Grant and Hidalgo counties, New Mexico: Miscellaneous Field Studies Map 1265, 1 map ;58 x 49 cm. on sheet 80 x 102 cm.,
• Hedlund, David Carl, 1980, Geologic map of the Redrock NE quadrangle, Grant County, New Mexico: Miscellaneous Field Studies Map 1264, 1 map ;58 x 49 cm., on sheet 76 x 106 cm., folded in envelope 30 x 24 cm.,
• Hedlund, David Carl; Olson, Jerry Chipman, 1980, Chemical, spectrographic, and modal analyses of syenitic rocks, thorium veins, and carbonatite in the Powderhorn District, Gunnison County, Colorado: U.S. Geological Survey, Open-File Report 80-233, iii, 45 p. ;28 cm.,
• Heimes, Frederick J.; Luckey, Richard R., 1980, Evaluating methods for determining water use in the High Plains in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming, 1979: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-111, v, 118 p. :ill., maps ;26 cm.,
• Hein, James R., 1980, Bibliography of fine-grained siliceous deposits: U.S. Geological Survey, Open-File Report 80-391, 124 p. ;28 cm.,
• Heinitz, A. J., 1980, Floods in the Raccoon River basin, Iowa: U.S. Geological Survey, Open-File Report 80-162, v, 94 p.; 22 over-size sheets; ill., graphs ;28 cm.,
• Hejl, H. R., Jr., 1980, Preliminary appraisal of ephemeral-streamflow characteristics as related to drainage area, active-channel width, and soils in northwestern New Mexico: U.S. Geological Survey, Open-File Report 81-64, iv, 19 p. :map ;28 cm.,
• Helz, Rosalind Tuthill, Banks, N. G.; Casadevall, T. J.; Fiske, R. S.; Moore, R. B., 1980, A catalogue of drill core recovered from Kilauea Iki lava lake, from 1967 to 1979: U.S. Geological Survey, Open-File Report 80-504, 74 p. ill., maps ;28 cm.,
• Henyey, Thomas L.; Teng, Ta-liang; Leary, Peter C.; Ahrens, Thomas J., 1980, A Multi-purpose crustal strain observatory, Dalton Tunnel complex, San Gabriel Mountains: U.S. Geological Survey, Open-File Report 81-280, 13 p. ;28 cm.,
• Heran, William D.; Smith, Bruce D., 1980, Instrument specifications and geophysical records for airborne electromagnetic survey of parts of Iron, Baraga, and Dickson Counties, Michigan: Open-File Report 80-296, 16 leaves, [4] leaves of plates, [68] logs : ill., map,
• Heran, William D.; Smith, Bruce D., 1980, Description and preliminary map, airborne electromagnetic survey of parts of Iron, Baraga, and Dickson counties, Michigan: Open-File Report 80-297, 1 map ;on sheet 106 x 92 cm.; 13 p.,
• Herb, William J., 1980, Sediment-trap efficiency of a multiple-purpose impoundment, North Branch Rock Creek basin, Montgomery County, Maryland, 1968-76: U.S. Govt. Print. Off., Water Supply Paper 2071, 41 p. : ill., map ; 23 cm.,
• Hess, G. R.; Lawhead, B.; Lichtman, G. S.; MacDonald, K. C.; Miller, S. M.; Normark, W. R.; Spiess, F. N., 1980, Fine-scale bathymetry used for submersible studies of the East Pacific Rise: Open-File Report 80-542, 2 maps ; 81 x 97 cm. and 75 x 91 cm.,
• Hessin, Thomas D.; Speckman, Wendy S.; Crenshaw, George L.; Hoffman, James D.; Cooley, Elmo F., 1980, Analytical results of various types of samples taken in the West Chichagof-Yakobi Wilderness Study Area, Sitka Quadrangle, southeastern Alaska: U.S. Geological Survey, Open-File Report 80-905, i, 74 p. ;29 cm.,
• Hewitt, J. E.; Knipmeyer, J. E.; Schluntz, E. K., 1980, Estimated oil and gas reserves, Gulf of Mexico Outer Continental Shelf, December 31, 1979: Open-File Report 80-1312, 13 p., ill. 27 cm.,
• Hill, David P., 1980, U.S. Geological Survey role in earthquake prediction: U.S. Geological Survey, Open-File Report 80-144, 8 p. maps ;28 cm.,
• Hillhouse, John W.; Gromme, C. S., 1980, Paleomagnetism of Triassic red beds and basalt in the Chulitna Terrane, south-central Alaska: U.S. Geological Survey, Open-File Report 80-368, 29 p. ill., map ;28 cm.,
• Hillier, D. E.; Hutchinson, E. C., 1980, Depth to the water table (1976-77) in the Colorado Springs-Castle Rock area, Front Range urban corridor, Colorado: IMAP 857-H, 1 map :col. ;83 x 43 cm.,
• Hillier, D. E.; Hutchinson, E. C., 1980, Well yields and chemical quality of water from water-table aquifers in the Colorado Springs-Castle Rock area Front Range Urban Corridor: IMAP 857-I, 2 maps ;84 x 43 cm.,
• Hindall, S. M.; Jungblut, D. W., 1980, Sediment yields of New Jersey streams: Open-File Report 80-432, 1 map ;34 x 19 on sheet 51 x 41 cm.,
• Hinkle, Margaret E., 1980, Survey of helium in soils and soil gases and mercury in soils at Roosevelt Hot Springs Known Geothermal Resource Area, Utah: U.S. Geological Survey, Open-File Report 80-613, ii, 34 p. ill., maps ;28 cm.,
• Hinkle, Margaret E.; Kilburn, James E., 1980, Survey of helium soil gases of Long Valley, California: U.S. Geological Survey, Open-File Report 80-612, i, 21 p. ill. ;28 cm.,
• Hinkley, Todd K.; Herring, J. R.; Smith, K. S.; Boerngen, J. G., 1980, Overburden geochemistry of the U.S. Bureau of Land Management experimental coal mining reclamation site at Ojo Encino, Northeast McKinley County, San Juan Basin, New Mexico: U.S. Geological Survey, Open-File Report 80-1226, 21 p. ;28 cm.,
• Hinkley, Todd K.; Herring, J. R.; Smith, K. S.; Boerngen, J. G., 1980, Overburden geochemistry of U.S. Bureau of Land Management experimental coal mining reclamation site at Kimbeto, southeastern San Juan County, San Juan Basin, New Mexico: U.S. Geological Survey, Open-File Report 80-1254, 26 p. ;28 cm.,
• Hinrichs, E. N., 1980, Engineering geologic map of the Recluse 1/2 degree x 1 degree Quadrangle, Campbell and Crook counties, Wyoming: Coal Map 81-E, 1 map : col. ;56 x 80 cm.,
• Hinrichs, E. N., 1980, Preliminary geologic map of the Beckton Quadrangle, Sheridan County, Wyoming: Miscellaneous Field Studies Map 1218, 1 map ;58 x 42 cm. on sheet 74 x 98 cm.,
• Hintze, L. F., 1980, Preliminary geologic map of Fish Springs NE and Fish Springs SE quadrangles, Juab and Tooele counties, Utah: Miscellaneous Field Studies Map 1147, 1 map ;77 x 45 cm.,
• Hintze, L. F., 1980, Preliminary geologic map of the Fish Springs NW and Fish Springs SW quadrangles, Juab and Tooele counties, Utah: Miscellaneous Field Studies Map 1148, 1 map ;77 x 45 cm. on sheet 105 x 92 cm.,
• Hintze, L. F., 1980, Preliminary geologic map of the Sand Pass NW Quadrangle, Juab County, Utah: Miscellaneous Field Studies Map 1149, 1 map ;57 x 45 cm.,
• Hintze, L. F., 1980, Preliminary geologic map of the Sand Pass NE and Sand Pass SE quadrangles, Juab and Millard counties Utah: Miscellaneous Field Studies Map 1150, 2 maps ;58 x 45 cm. on sheet 90 x 117 cm.,
• Hintze, L. F., 1980, Preliminary geologic map of the Sand Pass Quadrangle, Juab and Millard counties, Utah: Miscellaneous Field Studies Map 1151, 1 map ;58 x 45 cm.,
• Hintze, Lehi F.; Miller, James Frederick; Taylor, Michael E., 1980, Upper Cambrian-Lower Ordovician Notch Peak Formation in western Utah: U.S. Geological Survey, Open-File Report 80-776, 80 p., 7 over-size sheets, ill. ;28 cm.,
• Hjalmarson, H. W., 1980, Delineation of flood hazards in the Biscuit Flat Quadrangle and New River area, Maricopa County, Arizona: IMAP 843-C, 1 map :col. ;90 x 58 cm.,
• Hoare, Joseph McCormick; Coonrad, W. J., 1980, The Togiak Basalt, a new formation in southwestern Alaska: U.S. Govt. Print. Off., Bulletin 1482-C, p. C1-C11 ill., maps ; 23 cm.,
• Hobba, W. A., Jr., 1980, Locating ground-water supplies in Randolph County, West Virginia: Open-File Report 80-973, vii, 67 [i.e. 68] leaves : ill., maps ; 28 cm.,
• Hobbs, Robert G., 1980, 1976 coal exploratory drilling : core description, and coal analyses, Recluse Geologic Analysis Area, northern Campbell County, Wyoming: Open-File Report 80-1160, i, 53 leaves ; 28 cm.,
• Hobbs, Robert G., 1980, Analyses of coal and selected rock samples from the USGS 1975 drilling, Recluse geologic analysis area, northern Campbell County, Wyoming: U.S. Geological Survey, Open-File Report 80-1161, iv, 83 p. ;28 cm.,
• Hobbs, S. W., 1980, The Lawson Creek Formation of middle Proterozoic age in east-central Idaho: U.S. Govt. Print. Off., Bulletin 1482-E, p. E1-E12, maps ; 23 cm.,
• Hodge, Dennis S.; Bothner, W. A.; Simpson, Robert W., 1980, Preliminary Bouguer gravity map of eastern Maine and adjacent Canada: Open-File Report 80-618, 1 map ;91 x 128 cm.,
• Hodges, C. A., 1980, Geologic map of the Argyre Quadrangle of Mars: IMAP 1181, 1 map :col. ;50 x 70 cm.,
• Hoffard, Stuart H., 1980, Feasibility of using an acoustic velocity meter to measure flow in the Chipps Island channel, Suisun Bay, California: Water Resources Division, U.S. Geological Survey, Open-File Report 80-697, v, 33 p. ill., map ;28 cm.,
• Hoffman, John P., 1980, The Global Digital Seismograph Network-Day Tape: U.S. Geological Survey, Open-File Report 80-289, 38 p. ill., map ;28 cm.,
• Holcomb, Robin T., 1980, Preliminary geologic map of Kilauea Volcano, Hawaii: U.S. Geological Survey, Open-File Report 80-796, 1 map ;131 x 155 cm. on 2 sheets 107 x 89 cm.,
• Holden, K. D., 1980, Isopach map of upper Holocene marine sediments, outer continental shelf, Shelikof Strait, Alaska: Open-File Report 80-2032, 1 map ;60 x 54 cm.,
• Holdsworth, Brian K.; Jones, David Lawrence, 1980, A provisional Radiolaria biostratigraphy, Late Devonian through Late Permian: U.S. Geological Survey, Open-File Report 80-876, 33 p. ill. ;28 cm.,
• Holmstrom, B. K., 1980, Low-flow characteristics of streams in the St. Croix River basin, Wisconsin: U.S. Geological Survey, Open-File Report 80-696, iv, 66 p. ill., maps ;28 cm.,
• Holmstrom, B. K., 1980, Low-flow characteristics of streams in the Menominee-Oconto-Peshtigo River basin, Wisconsin: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-749, iv, 86 p., 2 over-size sheets, ill., maps ;28 cm.,
• Holzer, T. L., 1980, Reconnaissance maps of earth fissures and land subsidence, Bowie and Willcox areas, Arizona: Miscellaneous Field Studies Map 1156, 2 maps ;58 x 98 cm.,
• Hoose, Peter J.; Holden, K. D.; Lybeck, Lynn D., 1980, Isopach map of Holocene marine sediments, outer contintental shelf, Shelikof Strait, Alaska: Open-File Report 80-2033, 1 map ;60 x 54 cm.,
• Hoose, Peter J.; Whitney, John., 1980, Map showing selected geologic features on the outer continental shelf, Shelikof Strait, Alaska: U.S. Geological Survey, Open-File Report 80-2035, 1 map ;60 x 54 cm.,
• Hoover, D. L.; Morrison, J. N., 1980, Geology of the Syncline Ridge area related to nuclear waste disposal, Nevada Test Site, Nye County, Nevada: U.S. Dept. of the Interior, Geological Survey : Purchase from Open-File Services Section, Branch of Distribution, U.S. Geological Survey, Open-File Report 80-942, iv, 74 p. ill., maps ;28 cm.,
• Hopkins, Herbert T.; Bower, R. F.; Abe, J. M.; Harsh, J. F., 1980, Potentiometric surface map for the Cretaceous Aquifer, Virginia Coastal Plain, 1978: Open-File Report 80-965, 1 map ; 57 x 52 cm on sheet 62 x 90 cm.,
• Hopkins, William B., 1980, Water-resources data for deep aquifers of eastern Montana: Open-File Report 80-768, iv, 37 p. : ill., maps (some fold.) ; 26 cm.,
• Hopper, Margaret G.; Algermissen, Sylvester Theodore, 1980, An evaluation of the effects of the October 31, 1895, Charleston, Missouri, earthquake: U.S. Geological Survey, Open-File Report 80-778, 44 p. ;29 cm.,
• Hopper, Margaret G.; Reagor, B. Glen, 1980, Field survey of intensity for the earthquake of July 27, 1980, Sharpsburg, Kentucky: U.S. Geological Survey, Open-File Report 80-1242, 33 p. :maps ;29 cm.,
• Hose, R. K., 1980, Geologic map of the Virgin Mountains Instant Study Area, Clark County, Nevada: Miscellaneous Field Studies Map 1204-A, 1 map ;33 x 36 cm.,
• Hosterman, John W.; Whitlow, Sallie I., 1980, Munsell color value as related to organic carbon in Devonian shale of the Appalachian Basin: U.S. Geological Survey, Open-File Report 80-660, 9 p. ill. ;28 cm.,
• Hoy, N. D.; Simmons, James D.; Czajkoski, Rosalind D., 1980, USGS reports on the water resources of Florida, 1886-1979: U.S. Geological Survey, Open-File Report 81-337, viii, 144 p. ;26 cm.,
• Hudson, J. D., 1980, A compilation of hydrologic data before and during highway construction in parts of Tijeras Canyon, New Mexico, 1972-1978: U.S. Geological Survey, Open-File Report 80-332, vi, 79 p. ill., maps ;28 cm.,
• Huffman, G. C., 1980, Ground-water data for Michigan 1979: Open-File Report 80-1212, iv, 56 p. : ill., maps ; 26 cm.,
• Hutchinson, C. B., 1980, Appraisal of ground-water resources in the San Antonio Creek Valley, Santa Barbara County, California: U.S. Geological Survey, Open-File Report 80-750, iv, 52 p. ill., maps (1 col.) ;28 cm.,
• Hutchinson, Deborah R., 1980, High-resolution seismic-reflection profiles and sediment samples from western Lake Ontario, New York: U.S. Geological Survey, Open-File Report 80-550, 2 p. :ill. ;28 cm.,
• Hutchinson, Deborah R., 1980, High-resolution seismic-reflection profiles from Lake George, New York: U.S. Geological Survey, Open-File Report 80-717, 3 p. :2 maps ;28 cm.,
• Hutchison, J. S.; Weigel, J. F., 1980, Hydrologic data for urban studies in the Houston, Texas, metropolitan area, 1978: Open-File Report 80-1184, 184 P.,
• Imlay, Ralph Willard, 1980, Jurassic paleobiogeography of the conterminous United States in its continental setting: U.S. Govt. Print. Off., Professional Paper 1062, 134 p.,
• Imlay, Ralph Willard, 1980, Middle Jurassic (Bathonian) ammonites from southern Alaska: U.S. Govt. Print. Off., Professional Paper 1091, 42 p.,
• Irwin, G. A.; Kirkland, R. T., 1980, Chemical and physical characteristics of precipitation at selected sites in Florida: Water-Resources Investigations Report 80-81, 70 p.,
• Isaacs, Caroline M., 1980, Diagenesis in the Monterey Formation examined laterally along the coast near Santa Barbara, California: U.S. Geological Survey, Open-File Report 80-606, xiv, 343 p. ill., maps ;28 cm.,
• Jackson, Joanne Barnes, 1980, Outer continental shelf oil and gas activities in the South Atlantic (U.S.) and their onshore impacts: A summary report, July 1980: The Survey, Open-File Report 80-626, viii, 62 p. :ill., maps ;28 cm.,
• Jackson, Joanne Barnes; Dorrier, Richard T., 1980, Outer Continental Shelf oil and gas activities in the Gulf of Alaska (including Lower Cook Inlet) and their onshore impacts : a summary report, September 1980: Office of OCS Information, U.S. Geological Survey, Open-File Report 80-1028, ix, 78 p. :ill., col. maps ;29 cm.,
• Jaksha, L. H.; Garcia, A.; Tilgner, E. E., 1980, Seismic-refraction data taken in southwest New Mexico and southeast Arizona: Albuquerque Seismological Laboratory, Open-File Report 81-459, 19 p.; ill., maps ;28 cm.,
• Jobson, Harvey E., 1980, A practical Lagrangian transport model: U.S. Geological Survey, Open-File Report 80-206, iv, 35 p. ill. ;29 cm.,
• Jobson, Harvey E., 1980, Thermal modeling of flow in the San Diego Aqueduct, California, and its relation to evaporation: U.S. Govt. Print. Off., Professional Paper 1122, 24 p.,
• Jobson, Harvey E., 1980, Temperature and solute-transport simulation in streamflow using a Lagrangian reference frame: U.S. Geological Survey, Water Resources Division, Gulf Coast Hydroscience Center, National Space Technology Laboratories, Water-Resources Investigations Report 81-2, ix, 165 p. :ill. ;28 cm.,
• Johnson, Arthur, 1980, Grinnell and Sperry Glaciers, Glacier National Park, Montana: A Record of Vanishing Ice: U.S. Geological Survey Professional Paper 1180, Report: vi, 29 p.; 2 Plates,
• Johnson, Michael J., 1980, Geology and ground water in north-central Santa Cruz County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-26, iv, 33 p. :ill., maps ;27 cm.,
• Johnson, R. C., 1980, Preliminary geologic map of the Middle Dry Fork Quadrangle, Garfield County, Colorado: Miscellaneous Field Studies Map 1215, 1 map ;58 x 45 cm. on sheet 83 x 132 cm.,
• Johnson, R. C.; Douglas, B. J., 1980, Preliminary geologic map of the Wagon Track Ridge Quadrangle, Garfield and Mesa counties, Colorado: Miscellaneous Field Studies Map 1182, 1 map ;58 x 45 cm.,
• Johnson, Robert, 1980, Irrigated cropland, 1978, Cheyenne and Sherman Counties, Kansas: U.S. Geological Survey, Open-File Report 80-640, 1 map ;44 x 28 cm.,
• Johnson, Robert, 1980, Irrigated cropland, 1978, Chase, Dundy, and Perkins Counties, Nebraska: U.S. Geological Survey, Open-File Report 80-641, 1 map ;47 x 33 cm.,
• Johnson, Ronald C.; May, Fred E., 1980, A study of the Cretaceous-Tertiary unconformity in the Piceance Creek basin, Colorado; the underlying Ohio Creek Formation (Upper Cretaceous) redefined as a member of the Hunter Canyon or Mesaverde Formation: U.S. Govt. Print. Off., Bulletin 1482-B, iii, p. B1-B27 ill., map ; 23 cm.,
• Johnson, Ronald C.; May, Fred; Hansley, P. L.; Pitman, J. K.; Fouch, T. D., 1980, Petrography, x-ray mineralogy, and palynology of a measured section of the Upper Cretaceous Mesaverde Group in Hunter Canyon, western Colorado: Oil and Gas Investigation Chart 91, 1 geologic section ;on sheet 102 x 120 cm.,
• Johnson, Thomas, 1980, Irrigated cropland, 1978, Laramie County, Wyoming: U.S. Geological Survey, Open-File Report 80-638, 1 map ;35 x 46 cm.,
• Johnson, Thomas, 1980, Irrigated cropland, 1978, Kit Carson, Phillips, and Yuma Counties, Colorado: U.S. Geological Survey, Open-File Report 80-639, 1 map ;80 x 43 cm.,
• Johnson, W. Waynon; Finley, Mack T., 1980, Handbook of acute toxicity of chemicals to fish and aquatic invertebrates : summaries of toxicity tests conducted at Columbia National Fisheries Research Laboratory, 1965-78: Resource Publication 137, v, 98 p. : 27 cm.,
• Johnston, Richard H.; Krause, R. E.; Meyer, F. W.; Ryder, P. D.; Tibbals, C. H.; Hunn, J. D., 1980, Estimated potentiometric surface for the Tertiary limestone aquifer system, southeastern United States, prior to development: Open-File Report 80-406, 1 map ;86 x 87 cm.,
• Johnston, Richard H.; Sprinkle, C. L.; Bush, P. W.; Krause, R. E.; Miller, J. A., 1980, Summary of hydrologic testing in Tertiary limestone aquifer, Tenneco offshore exploratory well; Atlantic OCS, lease block 427 (Jacksonville NH-17-5): U.S. Geological Survey, Open-File Report 80-558, v, 27 p. ill. (1 fold. in pocket), map ;28 cm.,
• Jones, David Lawrence; Silberling, N. J.; Csejtey, Bela; Nelson, W. H.; Blome, C. D., 1980, Age and structural significance of ophiolite and adjoining rocks in the upper Chulitna District, south-central Alaska: G.P.O., Professional Paper 1121-A, A1-A21 p.; 1 plate in pocket,
• Jones, Michael L.; Seitz, Harold R., 1980, Sediment transport in the Snake and Clearwater rivers in the vicinity of Lewiston, Idaho: U.S. Geological Survey, Water Resources Division, Open-File Report 80-690, v, 186 p. ill., maps ;27 cm.,
• Jones, S. C., 1980, Maps showing ground-water conditions in the lower San Pedro Basin area, Pinal, Cochise, Pima, and Graham counties, Arizona; 1979: Open-File Report 80-954, 2 maps ;80 x 84 cm.,
• Jones, Stanley H.; Barber, William F., 1980, Copper River hydraulic study at Million Dollar Bridge, Alaska: U.S. Geological Survey, Open-File Report 80-223, iii, 6 p. :1 ill. (fold. in envelope), 2 maps (1 fold. in envelope) ;30 cm.,
• Jordan, Richard J.; Miller, Todd S., 1980, Surficial geology of Redfield quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1118, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Jorgensen, Donald G., 1980, Relationships between basic soils-engineering equations and basic ground-water flow equations: U.S. Dept. of the Interior, Geological Survey ; For sale by Supt. of Docs., U.S. Govt. Print. Off., Water Supply Paper 2064, vi, 40 p. :ill. ;23 cm.,
• Jorgensen, Donald G.; Stullken, Lloyd E., 1980, Hydrology and Model of North Fork Solomon River Valley, Kirwin Dam to Waconda Lake, North-Central Kansas: Geological Survey (U.S.) Open-File Report 80-1024, Superseded by Kansas Geological Survey, Irrigation series no. 6,
• Joyner, Boyd F.; Gerhart, James M., 1980, Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough counties, Florida, 1977 water year: U.S. Geological Survey, Open-File Report 80-345, iv, 38 p. ill., maps ;28 cm.,
• Kalil, F. F., 1980, Estimated oil and gas reserves, Southern California outer continental shelf, December 31, 1979: Open-File Report 80-1042, 8 p., ill., maps. 27 cm.,
• Karl, Herman A.; Cacchione, David A.; Drake, David E., 1980, Erosion and transport of sediments and pollutants in the benthic boundary layer on the San Pedro shelf, Southern California: U.S. Geological Survey, Open-File Report 80-386, 100 p. ill., maps ;28 cm.,
• Karl, Susan M.; Berg, H. C.; Grybeck, Donald; Abramson, B. S., 1980, Preliminary map and tables describing metalliferous and selected nonmetalliferous mineral deposits in the Petersburg and eastern Port Alexander quadrangles, Alaska: Open-File Report 80-793, 1 map ;52 x 62 cm. +1 text (14 p. ; 28 cm.),
• Kastelic, Robert L., 1980, Precambrian geology and magnetite deposits of the New Jersey highlands in Warren County, New Jersey: U.S. Geological Survey, Open-File Report 80-789, vii, 155 p. ill., maps ;28 cm.,
• Katz, Brian G.; Mallard, Gail E., 1980, Chemical and microbiological monitoring of a sole-source aquifer intended for artificial recharge, Nassau County, New York: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-567, iv, 21 p. ill. ;28 cm.,
• Katzer, Terry; Bennett, J. P., 1980, Sediment transport model for the East Fork of the Carson River, Carson Valley, Nevada: U.S. Geological Survey, Open-File Report 80-160, 40 p. graphs, map ;29 cm.,
• Kauahikaua, James P., 1980, Program MQLVTHXYZ : computer inversion of three-component, time-domain, magnetic-field sounding data generated using an electric wire source: Open-File Report 80-1159, 109 leaves ; 28 cm.,
• Kauahikaua, James P.; Anderson, Walter L., 1980, Program MQLVEMCPL; Marquardt inversion of electromagnetic coupling data for a layered halfspace model with complex conductivities: U.S. Geological Survey, Open-File Report 80-1158, 86 p. ;28 cm.,
• Kaye, C. A., 1980, Bedrock geologic maps of the Boston North, Boston South, and Newton quadrangles, Massachusetts: Miscellaneous Field Studies Map 1241, 2 maps ;115 x 86 cm.,
• Kaye, Clifford A., 1980, Geologic profile of Gay Head Cliff, Martha‘s Vineyard, Massachusetts: Open-File Report 80-148, 1 cross section ;on sheet 70 x 108 cm.,
• Keefer, David K.; Wilson, Raymond C.; Tannaci, Nancy E., 1980, Reconnaissance report on ground failures and ground cracks resulting from the Coyote Lake, California, earthquake of August 6, 1979: U.S. Geological Survey, Open-File Report 80-139, 15 p. ill., map ;28 cm.,
• Keeter, Gail L., 1980, Chemical analyses for selected wells in San Joaquin County and part of Contra Costa County, California: U.S. Geological Survey, Open-File Report 80-420, v, 74 p. ill., maps ;27 cm.,
• Keith, Terry E.; Beeson, M. H.; Bargar, K. E.; Marsh, S. P., 1980, Geochemical data for rock, stream sediment, and panned concentrate samples, Mount Hood Wilderness Area, Oregon: U.S. Geological Survey, Open-File Report 80-839, 41 p. :maps ;28 cm.,
• Keith, Terry E.; Boden, James R., 1980, Volcanic stratigraphy and alteration mineralogy of drill cuttings from EWEB 3 drill hole, Clackamas County, Oregon: U.S. Geological Survey, Open-File Report 80-877, 13 leaves, [2] leaves of plates :ill., map ;28 cm.,
• Keith, Terry E.; Boden, James R., 1980, Volcanic stratigraphy and alteration mineralogy of drill cuttings from EWEB 4 drill hole, Clackamas County, Oregon: U.S. Geological Survey, Open-File Report 80-891, 9 p. :map ;28 cm.,
• Kent, Bion H.; Arndt, Harold H., 1980, Geology of the Thompson Creek coal mining area, Pitkin County, Colorado, as related to subsurface hydraulic mining potential: U.S. Geological Survey, Open-File Report 80-507, iv, 86 p. ill., maps ;28 cm.,
• Kent, Bion H.; Arndt, Harold H., 1980, Geology of the Carbondale coal mining area, Garfield and Pitkin counties, Colorado, as related to subsurface hydraulic mining potential: U.S. Geological Survey, Open-File Report 80-709, iv, 99 p., 4 over-size sheets, ill., maps ;28 cm.,
• Kent, Bion H.; Berlage, Linda J., 1980, Geologic map of the Recluse 1 degree x 1/2 degree Quadrangle, Campbell and Crook counties, Wyoming: Coal Map 81-D, 1 map : col. ;56 x 79 cm.,
• Kent, Bion H.; Berlage, Linda J.; Boucher, Ellen M., 1980, Stratigraphic framework of coal beds underlying the western part of the Recluse 1 degree x 1/2 degree Quadrangle, Campbell County, Wyoming: Coal Map 81-C, 1 map ;56 x 51 cm. on sheet 90 x 117 cm.,
• Ketner, K. B.; Roddy, D. J., 1980, Map showing the Elko crater field, Elko County, Nevada: Miscellaneous Field Studies Map 1168, 1 map ;58 x 44 cm.,
• Keuler, Ralph F., 1980, Some potential effects of spilled petroleum on shorelines of the Port Townsend Quadrangle, central Puget Sound region, Washington: U.S. Geological Survey, Open-File Report 80-724, i, 24 p. ill., maps ;28 cm.,
• Kidwell, C. C., 1980, Hydrologic data for North Creek, Trinity River basin, Texas, 1978: U.S. Geological Survey, Open-File Report 80-573, 44 p. ill., maps ;28 cm.,
• Kimball, Briant A., 1980, Geochemistry of spring water, southeastern Uinta Basin, Utah and Colorado: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-417, 68 p. ill., map ;28 cm.,
• Kimmel, Grant E.; Braids, O. C., 1980, Leachate plumes in ground water from Babylon and Islip landfills, Long Island, New York: U.S. Govt. Print. Off., Professional Paper 1085, 38 p.; 3 plates in pocket,
• King, H. D.; Risoli, D. A.; Cooley, E. F.; O'Leary, R. M.; Speckman, W. S.; Spiesman, D. L., Jr.; Galland, D. W., 1980, Final results and statistical summary of analysis of geochemical samples from the Medfra Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-811-F, ii, 136 p. map ;28 cm.,
• King, P. B., 1980, Geology of the eastern part of the Marathon Basin, Texas: Professional Paper 1157, 40 p.; 1 plate in pocket,
• Kirby, W. H., 1980, Computer routines for probability distributions, random numbers, and related functions: U.S. Geological Survey, Open-File Report 80-448, iv, 64 p. ;28 cm.,
• Kiremidjian, Anne S.; Anagnos, Thalia, 1980, A homogeneous stochastic model for earthquake occurrences: John A. Blume Earthquake Engineering Center, Dept. of Civil Engineering, Stanford University ; U.S. Geological Survey, Open-File Report 80-1153, v, 48 p. ill., map ;28 cm.,
• Kirkland, Douglas W.; Bradbury, J. Platt; Dean, Walter E., 1980, The heliothermic lake; a direct method of collecting and storing solar energy: U.S. Geological Survey], Open-File Report 80-807, vi, 133 p. ill., maps ;28 cm.,
• Kistner, Frank B., 1980, Geophysical and lithologic logs of 35 wells in Converse and Campbell counties, Wyoming: U.S. Geological Survey, Open-File Report 80-125, i, 69 p. ill., map ;28 cm.,
• Kistner, Frank B., 1980, Geophysical and lithologic logs of nine test holes drilled during 1978 in Harding County, South Dakota: U.S. Geological Survey, Open-File Report 80-852, i, 22 p. :chiefly ill., map ;28 cm.,
• Kistner, Frank B.; Donatich, Alex J.; Holloman, Gregg A., 1980, Geophysical and lithologic logs and coal analyses from test holes drilled during 1978 in Campbell and Converse counties, Wyoming: U.S. Geological Survey, Open-File Report 80-851, ii, 183 p. :chiefly ill., map ;28 cm.,
• Klein, D.; Long, C. L.; Christopherson, K. R.; Boler, F., 1980, Reconnaissance geophysics in the Clifton and Gillard geothermal areas, SE Arizona: U.S. Geological Survey, Open-File Report 80-325, 21 p. ill., maps ;28 cm.,
• Klein, Fred W., 1980, EQPLT and ZEQPLT; interactive computer plotting programs for earthquake and geophysical data: U.S. Geological Survey, Open-File Report 80-827, ii, 36 p. ;28 cm.,
• Klein, Fred W.; Koyanagi, Robert Y., 1980, Hawaiian Volcano Observatory seismic network history, 1950-79: U.S. Geological Survey, Open-File Report 80-302, ii, 86 p. ill., maps ;28 cm.,
• Klein, Howard, 1980, Water-resources investigations, Collier County, Florida: U.S. Geological Survey, Open-File Report 80-1207, v, 34 p. ill., maps ;28 cm.,
• Klein, John M.; Bradford, Wesley L., 1980, Distribution of nitrate in the unsaturated zone, Highland-East Highlands area, San Bernardino County, California: U.S. Geological Survey Water-Resources Investigations Report 80-48, v, 70 p.,
• Klein, John M.; Bradford, Wesley L., 1980, Dissolved-solids concentrations and loads in return flows to the Colorado River from agricultural land in southern California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-52, iv, 54 p. :ill., maps ;27 cm.,
• Kleinkopf, M. Dean; de la Fuente Dutch, M. F.; Peterson, D. L.; Renovato, C. A.; Bankey, Viki, 1980, Principal facts for gravity stations, northern Sonora, Mexico: U.S. Geological Survey, Open-File Report 80-886, 52 p. ill. ;28 cm.,
• Knapp, David Goodwin, 1980, On modeling magnetic fields on a sphere with dipoles and quadrupoles: U.S. Govt. Print. Off., Professional Paper 1118, 37 p.,
• Knapton, J. R.; Ferreira, Rodger F., 1980, Statistical analyses of surface-water-quality variables in the coal area of southeastern Montana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-40, iv, 128 p. :ill., maps ;26 cm.,
• Knapton, J. R.; Jacobson, M. A., 1980, Simulation of water-quality data at selected stream sites in the Missouri River Basin, Montana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-76, iv, 30 p. :ill., map ;26 cm.,
• Knecht, William A.; Edwards, Melvin D., 1980, Definitions of components of the Water Data Sources Directory maintained by the National Water Data Exchange: U.S. Geological Survey, Open-File Report 79-1541, vi, 113 p. ;28 cm.,
• Knott, J. M., 1980, Reconnaissance assessment of erosion and sedimentation in the Canada de los Alamos basin, Los Angeles and Ventura Counties, California: U.S. Govt. Print. Off., Water Supply Paper 2061, iv, 26 p. :ill., maps ;23 cm.,
• Knott, R. K., 1980, Discharge data at water-quality monitoring stations in Arkansas : 1979 water year: Open-File Report 80-1213, ii, 33 leaves ; 28 cm.,
• Koch, Neil C., 1980, Appraisal of the water resources of the Big Sioux aquifer, Brookings, Deuel, and Hamlin Counties, South Dakota: U.S. Geological Survey, U.S. Dept. of the Interior, Water-Resources Investigations Report 80-100, vi, 46 p. :ill., maps ;26 cm.,
• Koch, R. D.; Elliott, R. L.; O'Leary, R. M.; Risoli, D. A., 1980, Trace-element data for rock samples from the Bradfield Canal Quadrangle, southeastern Alaska: U.S. Geological Survey, Open-File Report 80-910-A, ii, 258 p. :map ;28 cm.,
• Koch, R. D.; Elliott, R. L.; O'Leary, R. M.; Risoli, D. A., 1980, Trace-element data for stream-sediment samples from the Bradfield Canal Quadrangle, southeastern Alaska: U.S. Geological Survey, Open-File Report 80-910-B, ii, 174 p. :maps ;28 cm.,
• Koch, R. D.; Elliott, R. L.; O'Leary, R. M.; Risoli, D. A., 1980, Trace-element data for stream-sediment heavy mineral concentration samples from the Bradfield Canal Quadrangle, southeastern Alaska: U.S. Geological Survey, Open-File Report 80-910-C, ii, 70 p. :map ;28 cm.,
• Koch, Richard D.; Miller, Ronald J., 1980, TMPLOT; transverse Mercator plot program for Multics: U.S. Geological Survey, Open-File Report 80-1139, iii, 63 p. ;28 cm.,
• Kockelman, W. J., 1980, Examples of the use of earth-science information by decisionmakers in the San Francisco Bay region, California: U.S. Geological Survey, Open-File Report 80-124, iv, 90 p.; ill., maps (some col.) ;27 cm.,
• Kockelman, William J., 1980, Tools to avoid landslide hazards and reduce damage: U.S. Geological Survey, Open-File Report 80-487, 21 p. ;28 cm.,
• Koester, Harry E.; Miller, Denise R., 1980, Ground-water quality and data on wells and springs in Pennsylvania; Volume I, Ohio and St. Lawrence River basins: Open-File Report 80-1119, 36 p., illus. incl. tables: 29 maps ; 26 cm.,
• Koester, Harry E.; Miller, Denise R., 1980, Ground-water quality and data on wells and springs in Pennsylvania: Volume II, Susquehanna and Potomac River basins: Open-File Report 81-329, 3 v. : maps ; 26 cm.,
• Kohl, William R., 1980, Jointing in outcropping rocks of Pennsylvanian age, central Greater Pittsburgh region, Pennsylvania: Open-File Report 80-23, 5 maps ;on 2 sheets 85 x 86 cm. and 85 x 111 cm.; 20 p.,
• Kohlstedt, David L.; Bird, John M., 1980, Stress analysis of a deeply eroded analog of the San Andreas fault : [semi-annual technical report]: Open-File Report 80-1149, 10, [2] leaves : ill. ; 28 cm.,
• Kolasinski, Sharon L., 1980, Outer Continental Shelf Oil and Gas Information Program : Pacific index (January 1962-October 1980): U.S. Geological Survey, Open-File Report 80-1201, vi, 111 p. :ill., map ;29 cm.,
• Kollman, Heinz A.; Cronin, Thomas M.; Marincovich, Louie, 1980, Shorter contributions to paleontology, 1979: U.S. Govt. Print. Off., Professional Paper 1125-A-D, includes chapters A-D,
• Konieczki, A. D., 1980, Maps showing ground-water conditions in the upper San Pedro Basin area, Pima, Santa Cruz, and Cochise counties, Arizona; 1978: Open-File Report 80-1192, 2 maps ;90 x 83 cm.,
• Kontis, A. L.; Mandle, Richard J., 1980, Data-base system for northern Midwest regional aquifer-system analysis: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-104, iv, 23 p. :ill., maps ;28 cm.,
• Kososki, B. A.; Robbins, Stephen L., 1980, In-situ bulk density from borehole gravity data in limestones of the Madison Group, test well No. 3, Yellowstone County, Montana: U.S. Geological Survey, Open-File Report 80-784, 12 p. :map ;28 cm.,
• Kososki, Bruce A.; Robbins, Stephen L., 1980, In situ bulk density estimates from borehole gravity data in limestones of the Madison Group, test well No. 2, Custer County, Montana: U.S. Geological Survey, Open-File Report 80-982, 12 p. :map ;28 cm.,
• Krug, William R.; House, Leo B., 1980, Streamflow model of Wisconsin River for estimating flood frequency and volume: Open-File Report 80-1103, v, 44 p. : ill., maps ; 28 cm.,
• Krushensky, R. D.; Akcay, Yavuz; Karaege, Erdogan, 1980, Geology of the Karalar-Yesiller area, Northwest Anatolia, Turkey: U.S. Govt. Print. Off., Bulletin 1461, 72 p,
• Kuckes, Arthur F., 1980, Electrical conductivity sounding experiments in seismically active areas: Open-File Report 80-1148, 6 leaves : ill., maps ; 28 cm.,
• Kunkler, J. L., 1980, Evaluation of the Malaga Bend salinity alleviation project, Eddy County, New Mexico: U.S. Geological Survey, Open-File Report 80-1111, iv, 37 p. ill., maps ;28 cm.,
• Kuntz, Mel A.; Dalrymple, G. Brent; Champion, Duane E.; Doherty, David J., 1980, An evaluation of potential volcanic hazards at the Radioactive Waste Management Complex, Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey, Open-File Report 80-388, iv, 68 p. ill., map ;28 cm.,
• Kuntz, Mel A.; Lefebvre, Richard H.; Champion, Duane E.; McBroome, Lisa A.; Mabey, Don R.; Stanley, W. D.; Covington, H. R.; Ridenour, James; Stotelmeyer, Ronald B., 1980, Geological and geophysical investigations, and mineral resources potential of the proposed Great Rift Wilderness Area, Idaho: U.S. Geological Survey, Open-File Report 80-475, iv, 54 p. ill., maps (1 fold. in pocket) ;28 cm.,
• Kvenvolden, Keith A.; McMenamin, Mark A., 1980, Hydrates of natural gas; a review of their geologic occurrence: U.S. Geological Survey, Circular 825, iii, 11 p. :ill., map ;27 cm.,
• LaBelle, R. P.; Lanfear, K. J., 1980, An oilspill risk analysis for the Gulf of Mexico (proposed sales 67 and 69) outer continental shelf lease area: Open-File Report 81-306, iv, 123 p. : ill., maps ; 28 cm.,
• LaBelle, Robert P.; Samuels, William B.; Lanfear, Kenneth J., 1980, Oilspill analysis for the Cook Inlet and Shelikof Strait (proposed sale 60) outer continental shelf lease area: U.S. Geological Survey, Open-File Report 80-863, v, 89 p. ill., maps ;28 cm.,
• LaRose, Henry R.; McPherson, Benjamin F., 1980, Hydrologic and land-cover features of the Caloosahatchee River Basin, Lake Okeechobee to Franklin Lock, Florida: Open-File Report 80-732, 1 map : col. ; 108 x 90 cm. fold. in envelope 30 x 23 cm.,
• Laenen, Antonius, 1980, Storm runoff as related to urbanization in the Portland, Oregon-Vancouver, Washington Area: U.S. Geological Survey Water-Resources Investigations Report 80-689, Report: viii, 71 p.; Plate,
• Laenen, Antonius, 1980, Storm runoff as related to urbanization in the Portland, Oregon-Vancouver, Washington area: U.S. Geological Survey, Open-File Report 80-689, viii, 62 p. :ill., maps (1 col.) ;27 cm.,
• Lahr, John C., 1980, SQUASH/MULTICS; a computer program to be used in conjunction with HYPOELLIPSE to generate an augmented phase data archive: U.S. Geologic [sic] Survey, Open-File Report 80-375, 12 p. ;28 cm.,
• Lahr, John C. Stephens, C. D.; Rogers, John A., 1980, Eastern Gulf of Alaska seismicity; annual report to the National Oceanic and Atmospheric Administration for April 1, 1979, through March 31, 1980: U.S. Geological Survey, Open-File Report 80-459, 38 p. :maps ;28 cm.,
• Lahr, John C.; Stephens, C. D., 1980, Eastern Gulf of Alaska seismicity; quarterly report to the National Oceanic and Atmospheric Administration for April 1, 1980, through June 30, 1980: U.S. Geological Survey, Open-File Report 80-943, 9 p. :maps ;28 cm.,
• Lamb, Charles E., 1980, Ground-water data, 1969-77, Vandenberg Air Force Base area, Santa Barbara County, California: U.S. Geological Survey, Open-File Report 80-736, iv, 53 p. ill., maps ;27 cm.,
• Lamb, Charles Edwin, 1980, Map of the Antelope Valley-East Kern Water Agency area, California, showing ground-water subunits and areas, location of wells, and water level contours for Spring 1979: Open-File Report 80-1222, 1 map :photocopy ;86 x 90 cm., on sheet 101 x 101 cm.,
• Lamke, Robert D.; Jones, Stanley H., 1980, Flood-prone area maps of three sites along the Trans-Alaska Pipeline, Alaska: U.S. Geological Survey, Open-File Report 80-209, ii, 17 p. :maps (some col.) ;28 cm.,
• Lamson, Ralph J.; Leone, Laurel, 1980, Saudi Arabia seismic refraction profile data set; Volumes 1 and 2: U.S. Geological Survey, Open-File Report 79-1601, 977 p. :ill., map ;29 cm.,
• Land, Larry F., 1980, Evaluation of selected dam-break flood-wave models by using field data: U.S. Geological Survey, Water Resources Division, Gulf Coast Hydroscience Center, National Space Technology Laboratories, Water-Resources Investigations Report 80-44, vi, 54 p. :ill., maps ;28 cm.,
• Landa, Edward, 1980, Isolation of uranium mill tailings and their component radionuclides from the biosphere; some earth science perspectives: Dept. of the Interior, Geological Survey, Circular 814, iii, 32 p. :ill., map ;26 cm.,
• Lanfear, Kenneth J.; Nakassis, Anastase, 1980, Documentation and user‘s guide to the spatial environmental data digitizing system, SEDDS: Open-File Report 80-871, iii, 129 leaves : ill. ; 28 cm.,
• Lang, David J.; Grason, David, 1980, Water-quality monitoring of three major tributaries to the Chesapeake Bay : interim data report: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-78, x, 66 p. :map ;26 cm.,
• Larsen, Bradley R.; Nelson, C. H.; Heropoulos, Chris; Patry, J. J., 1980, Distribution of trace elements in bottom sediment of northern Bering Sea: U.S. Geological Survey, Open-File Report 80-399-A, 120 p. :maps ;28 cm.,
• Larsen, Bradley R.; Nelson, C. H.; Heropoulos, Chris; Patry, J. J., 1980, Map-plots and value/location lists of trace element concentrations in northern Bering Sea bottom sediment: U.S. Geological Survey, Open-File Report 80-399-B, 64 p. :chiefly maps ;28 cm.,
• Larsen, Matthew C.; Nelson, C. Hans; Thor, Devin R., 1980, Geological, geochemical, and geotechnical observations on the Bering Shelf, Alaska: U.S. Geological Survey, Open-File Report 80-979, 476 p. ill., maps ;28 cm.,
• Laughlin, Charles P.; Hayes, E. C.; Schiner, George R., 1980, Potentiometric surface map of the Floridan Aquifer in the St. Johns River Water-Management District and vicinity, Florida, May 1979: Open-File Report 80-69, 1 map ;103 x 62 cm.,
• Le Compte, J. R., 1980, Map showing interpretation of Landsat imagery of the Valdez 1 degree by 3 degrees quadrangle, southern Alaska: Open-File Report 80-892-F, 1 map ;47 x 58 cm.,
• Leach, Stanley D.; Healy, Henry G., 1980, Estimated water use in Florida, 1977: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 79-112, iv, 76 p. :ill., maps ;26 cm.,
• Lee, Donald Edward; Doering, W. P.; Van Loenen, R. E.; Brandt Munson, E. L.; Marvin, R. F.; Mehnert, H. H., 1980, Geologic studies in White Pine County, Nevada: U.S. Govt Print. Off., Professional Paper 1158-A-C, 28 p.,
• Lee, Donald Edward; Sellers, George A.; Johnson, Robert G.; Rose, Harry J., Jr., 1980, Barium in granitoid rocks of the Basin and Range Province of Nevada, Utah, California, and Arizona: U.S. Geological Survey, Open-File Report 80-1085, 7 p. ill., map ;28 cm.,
• Lee, Donald Edward; Van Loenen, Richard E.; Brandt, Elaine L., 1980, Feldspar from hybrid granitoid rocks of the southern Snake Range, Nevada: U.S. Geological Survey, Open-File Report 80-322, 11 p. ill. ;27 cm.,
• Lee, Fred N., 1980, Effects of Urbanization on the Magnitude and Frequency of Floods on Small Streams in Tennessee - Basic Data Report No. 1: U.S. Geological Survey, Open-File Report 80-572, 19 p. :map ;28 cm.,
• Lee, K. Y., 1980, Triassic-Jurassic geology of the southern part of the Culpeper Basin and the Barboursville Basin, Virginia: Open-File Report 80-468, 18 maps ;58 x 46 cm.; 19 p.,
• Lee, Roger W., 1980, Geochemistry of water in the Fort Union Formation of the northern Powder River basin, southeastern Montana: U.S. Geological Survey, Open-File Report 80-336, iv, 21 p. ill., maps ;26 cm.,
• Lee, Tien-Chang, 1980, Investigation of thermal regime across the San Jacinto fault : [final report]: Open-File Report 80-1151, 34 leaves : ill., maps ; 28 cm.,
• Lee, William Hung Kan; Moe, L. O., 1980, Appraisal of waterpower potential and land classifications, Clackamas River basin, Oregon: U.S. Geological Survey, Open-File Report 80-1276, 121 p. :maps ;28 cm. +8 folded sheets.,
• Legg, Mark R.; Eguchi, Ronald T.; Wiggins, John H., 1980, United States building exposure county data file-user‘s manual: U.S. Geological Survey, Open-File Report 80-1169, 30 p. :maps ;29 cm.,
• Legg, Mark R.; Eguchi, Ronald T.; Wiggins, John H., 1980, National earthquake loss assessment : sensitivity to alternative risk mapping procedures: Open-File Report 80-1170, viii, 143 leaves in various foliations : ill., maps ; 28 cm.,
• Leinz, R. W.; Grimes, D. J., 1980, Geochemical and generalized geologic maps showing the distribution and abundance of lead in the Choteau 1 degree by 2 degrees Quadrangle, Montana: Miscellaneous Field Studies Map 858-D, 2 maps ;44 x 61 cm. on sheet 112 x 146 cm.,
• Leinz, R. W.; Grimes, D. J., 1980, Geochemical and generalized geologic maps showing the distribution and abundance of zinc in the Choteau 1 degree by 2 degrees Quadrangle, Montana: Miscellaneous Field Studies Map 858-E, 2 maps ;44 x 61 cm. on sheet 112 x 146 cm.,
• Leinz, R. W.; Grimes, D. J., 1980, Geochemical and generalized geologic maps showing the distribution and abundance of mercury, arsenic, and molybdenum in the Choteau 1 degree by 2 degrees Quadrangle, Montana: Miscellaneous Field Studies Map 858-F, 3 maps ;44 x 61 cm. on 2 sheets 111 x 146 cm. and 62 x 108 cm.,
• Leonard, Robert B.; Wood, Wayne A., 1980, Supplemental data from the Ennis and other thermal-springs areas, Southwestern Montana, 1978-80: Open-File Report 80-1182, iv, 79 p. : 1 map ; 28 cm.,
• Leonard, Robert B.; Wood, Wayne A., 1980, Geothermal gradients in the Missoula and Bitterroot Valleys, west-central Montana: U.S. Geological Survey, Water-Resources Investigations Report 80-89, iv, 15 p. :ill., 1 map ;26 cm.,
• Leppanen, O. E., 1980, Barren area evapotranspiration estimates generated from energy budget measurements in the Gila River valley of Arizona: U.S. Geological Survey, WRD, Gulf Coast Hydroscience Center, Open-File Report 80-1003, v, 36 p. ill., map ;28 cm.,
• Leslie, Rob B., 1980, Acoustic reflection profiles, Yankee Point to Estero Bay, April 1979, cruise of the R/V Scammon, Central California offshore: Open-File Report 80-352, 1 map ;77 x 90 cm.,
• Leve, Gilbert W., 1980, Seasonal and annual variations in the potentiometric surface of the Floridan Aquifer in Duval County, Florida, 1960-77: Open-File Report 80-164, 1 map : col. ;96 x 68 cm. fold. in envelope 30 x 23 cm.,
• Leventhal, Joel S., 1980, Comparative geochemistry of Devonian shale cores from the Appalachian Basin, Mason, Monongalia, and Upshur counties, West Virginia; Illinois Basin, Tazwell County, Illinois, and Clark County, Indiana; and Michigan Basin, Sanilac County, Michigan: U.S. Geological Survey, Open-File Report 80-938, iii, 36 p. ill., map ;28 cm.,
• Levings, Gary W.; Mann, Larry J., 1980, Maps showing ground-water conditions in the upper Verde River area, Yavapai and Coconino counties, Arizona; 1978: Open-File Report 80-726, 2 maps ;88 x 102 cm.,
• Lewis, R. E.; Young, H. W., 1980, Thermal springs in the Payette River basin, west-central Idaho: U.S. Dept. of the Interior, Geological Survey ; Open-File Report 80-1020, iii, 28 p. ill. ;26 cm.,
• Lewis, R. E.; Young, H. W., 1980, Geothermal resources in the Banbury Hot Springs area, Twin Falls County, Idaho: U.S. Geological Survey, Water Resources Division, Open-File Report 80-563, iv, 41 p. ill., maps ;26 cm.,
• Lewis, Robert C.; Harksen, J. C., 1980, Coal geology of the Wibaux-Beach area, Wibaux County, Montana, and Golden Valley County, North Dakota: Open-File Report 80-166, 3 maps ;89 x 81 cm.; 40 p.,
• Lichtler, William F.; Stannard, David I.; Kouma, Edwin, 1980, Investigation of artificial recharge of aquifers in Nebraska: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-93, viii, 112 p. :ill., maps ;26 cm.,
• Lindholm, Gerald F., 1980, Ground-water appraisal of sand plains in Benton, Sherburne, Stearns, and Wright counties, central Minnesota: U.S. Geological Survey, Open-File Report 80-1285, viii, 111 p. ill., maps ;28 cm.,
• Lindholm, Roy C., 1980, Mineralogy of coastal plain sand from six wells, Alexandria City and Fairfax County, Virginia: Open-File Report 80-511, 7 leaves : map ; 28 cm.,
• Lindsey, D. A., 1980, Reconnaissance geologic map of the Big Snowies Wilderness and contiguous RARE II Study Areas, Fergus, Golden Valley, and Wheatland counties, Montana: Miscellaneous Field Studies Map 1243-A, 1 map ;56 x 56 cm. on sheet 86 x 138 cm.,
• Lindsey, David A.; Hopkins, D. M.; Mosier, E. L.; Antweiler, J. C., 1980, Reconnaissance geochemical map of the Big Snowies Wilderness and contiguous RARE II study areas, Fergus, Golden Valley, and Wheatland Counties, Montana: Miscellaneous Field Studies Map 1243-D, 1 map ;56 x 57 cm. on sheet 78 x 132 cm.,
• Lindsey, David Allen, 1980, Preliminary geologic map and report on selected mineral resources of the North and South Moccasin Mountains, Fergus County, Montana: Open-File Report 80-832, 1 map ;117 x 85 cm.; 25 p.,
• Lindvall, R. M., 1980, Geologic map of the Sable Quadrangle, Adams and Denver Counties, Colorado: Miscellaneous Field Studies Map 1180, 1 map ;58 x 45 cm.,
• Lindvall, Robert M., 1980, Geologic map of the Commerce City quadrangle, Adams and Denver Counties, Colorado: Geologic Quadrangle 1541, 1 map :col. ;58 x 45 cm.,
• Lins, Harry F., 1980, Patterns and trends of land use and land cover on Atlantic and Gulf Coast barrier islands: Geological Survey (U.S.) Professional Paper 1156, viii, 164 p.,
• Lipinski, Paul William, 1980, Map of Indian Wells valley, California, showing change in water level, 1963-78, and hydrographs of selected wells: Open-File Report 80-342, 1 map ;54 x 64 cm.,
• Liscum, Fred; Massey, B. C., 1980, Technique for Estimating the Magnitude and Frequency of Floods in the Houston, Texas, Metropolitan Area: Geological Survey (U.S.) Water-Resources Investigations Report 80-17, iv, 29 p.,
• Lobmeyer, David H., 1980, Preliminary potentiometric-surface map showing fresh-water heads for the Lower Cretaceous rocks in the northern Great Plains of Montana, North Dakota, South Dakota, and Wyoming: Open-File Report 80-757, 1 map ;90 x 145 cm.,
• Logel, John D., 1980, Iowa observation well network; past, present, and future: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-755, v, 50 p., ill., maps ;28 cm.,
• Longwill, Stanley Miller; McNellis, Jesse M.; Posson, Douglas R., 1980, The use of minicomputers in a distributed information processing system; feasibility study: U.S. Geological Survey, Open-File Report 80-326, 68 p. ;28 cm.,
• Lonnie, Thomas P.; Corley, Harold E.; Noah, Rodney J., 1980, Geophysical and lithologic logs from coal test holes drilled during 1979 in Converse and Campbell counties, Wyoming: U.S. Geological Survey, Open-File Report 80-1041, i, 102 p. chiefly ill., map ;28 cm.,
• Love, J. D.; Christiansen, A. C.; Sever, C. K., 1980, Geologic map of the Torrington 1 degree by 2 degrees Quadrangle, southeastern Wyoming and western Nebraska: Miscellaneous Field Studies Map 1184, 1 map ;47 x 68 cm.,
• Lovering, T. G.; Heyl, Allen Van., 1980, Jasperoids of the Pando Area, Eagle County, Colorado: U.S. Govt. Print. Off., Bulletin 1474, iv, 36 p. ill., maps ; 23 cm.,
• Low, Walton H., 1980, Water-quality conditions in the Milner reach, Snake River, south-central Idaho, October 18-21, 1977: Open-File Report 80-510-W, iv, 45 p. : ill., map ; 27 cm.,
• Luckey, Richard R.; Fuller, Dale L., 1980, Hydrogeologic data for the Mississippi Embayment of southeastern Missouri: U.S. Geological Survey, Open-File Report 79-421, iii, 199 p. :ill., maps ;26 cm.,
• Luckey, Richard R.; Heimes, Frederick J.; Gaggiani, Neville G., 1980, Calibration and testing of selected portable flowmeters for use on large irrigation systems: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-72, iv, 21 p. :ill., maps ;26 cm.,
• Ludington, Steve; Yeoman, R. A., 1980, Geologic map of the Hunter-Fryingpan Wilderness Area and the Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado: Miscellaneous Field Studies Map 1236-A, 1 map ;72 x 77 cm.,
• Ludington, Steve; Yeoman, R. A., 1980, Geochemical map of the Hunter-Fryingpan Wilderness Area and Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado: Miscellaneous Field Studies Map 1236-B, 1 map ;72 x 77 cm.,
• Ludwig, A. H.; Terry, J. E., 1980, Methods and applications of digital-model simulation of the Red River alluvial aquifer : Shreveport to the mouth of the Black River, Louisiana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 79-114, vi, 103 p. :ill., maps ;28 cm.,
• Ludwig, K. R.; Nash, J. Thomas; Naeser, Charles W., 1980, Age of uranium mineralization, U-Pb isotope systematics, and ore mineralogy of the Midnite Mine, Washington: U.S. Geological Survey, Open-File Report 80-236, 63 p. ill., map ;28 cm.,
• Ludwin, R. S.; Bufe, C. G., 1980, Continued seismic monitoring of The Geysers, California, geothermal area: U.S. Geological Survey, Open-File Report 80-1060, 53 p. ill., maps ;28 cm.,
• Luepke, Gretchen, 1980, Bibliography of the geology of the Oregon-Washington continental shelf and coastal zone, 1899-1978: U.S. Geological Survey, Open-File Report 80-467, 28 p. :map ;28 cm.,
• Luft, S. J., 1980, Map showing the late preglacial (Teays-age) course and pre-Illinoian deposits of the Licking River in north-central Kentucky: Miscellaneous Field Studies Map 1194, 1 map ;67 x 54 cm. on sheet 80 x 95 cm.,
• Lum, W. E., 1980, Water resources of the Port Gamble Indian Reservation, Washington: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 79-66, vi, 52 p. :ill., maps ;28 cm.,
• Luoma, Samuel N.; Cain, D. J.; Thomson, E. A.; Johansson, C.; Jenne, E. A.; Bryan, G. W., 1980, Determining the availability of sediment-bound trace metals to aquatic deposit-feeding animals: U.S. Geological Survey, Open-File Report 80-341, 333 p., [68] leaves of plates :ill. ;28 cm.,
• Luzier, James E., 1980, Digital-simulation and projection of head changes in the Potomac-Raritan-Magothy aquifer system, coastal plain, New Jersey: U.S. Geological Survey Water Resources Division Water-Resources Investigations Report 80-11, vi, 72 p.,
• Lynch, Daniel R.; Gray, William G., 1980, An explicit model for two-dimensional tidal circulation using triangular finite elements : WAVETL user‘s manual: U.S. Geological Survey, Gulf Coast Hydroscience Center, Water-Resources Investigations Report 80-42, xii, 63 p. :ill. ;29 cm.,
• M'Gonigle, John W., 1980, Geologic and geochemical results of 1978 coal exploratory drilling in the Upper Cretaceous Frontier Formation, at six sites in Lincoln and Uinta counties, Wyoming: U.S. Geological Survey, Open-File Report 80-1244, i, 48 p. ill., maps ;28 cm.,
• Mabey, Don R.; Virgin, Vicky, 1980, Composite aeromagnetic map of the Richfield 1 degree by 2 degree Quadrangle, Utah: Open-File Report 80-242, 1 map ;45 x 71 cm.,
• MacCary, Lawrence Mead, 1980, Use of geophysical logs to estimate water-quality trends in carbonate aquifers: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-57, iv, 23 p. :ill., map ;26 cm.,
• Machette, Michael N., 1980, Preliminary geologic map of the southwest quarter of the Beaver Quadrangle, Beaver County, Utah: Open-File Report 80-1269, 1 map ;58 x 45 cm. on sheet 76 x 92 cm.,
• Machette, Michael N.; Steven, Thomas August, 1980, Preliminary geologic map of the northwest quarter of the Beaver Quadrangle, Beaver County, Utah: Open-File Report 80-1270, 1 map ;58 x 46 cm. on sheet 70 x 113 cm.,
• Mack, Frederick K.; Wheeler, J. C.; Curtin, Stephen E., 1980, Map showing the potentiometric surface of the Magothy Aquifer in southern Maryland, September 1979: Open-File Report 80-959, 1 map ;23 x 18 cm.; 1 p.,
• Macpherson, George S.; Bernstein, Janis, 1980, Outer continental shelf oil and gas activities in the Pacific (Southern California) and their onshore impacts: A summary report, May 1980: Rogers, Golden & Halpern, Open-File Report 80-645, xi, 134 p. :ill., maps ;29 cm.,
• Macpherson, George S.; Bookman, Charles A., 1980, Outer continental shelf oil and gas activities in the Mid-Atlantic and their onshore impacts; a summary report, November 1979: U.S. Geological Survey, Open-File Report 80-17, viii, 63 p. :ill., maps ;28 cm.,
• Madden, Dawn H., 1980, Geologic map and coal sections of the Bitter Creek NW Quadrangle, Sweetwater County, Wyoming: Open-File Report 80-489, 1 map ;58 x 44 cm. on sheet 95 x 121 cm.; 13 p.,
• Madole, Richard F., 1980, Glacial Lake Devlin and the chronology of Pinedale Glaciation on the east slope of the Front Range, Colorado: U.S. Geological Survey, Open-File Report 80-725, 41 p. ill., maps ;28 cm.,
• Magoon, L. B.; Claypool, George E., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for South Barrow nos. 14, 16, 17, and 19 wells, North Slope, Alaska: Oil and Gas Investigation Chart 99, 28 well logs, 2 maps ;on sheet 124 x 102 cm., folded in envelope 30 x 24 cm.,
• Magoon, Leslie B.; Claypool, George E., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for South Simpson no. 1 well, North Slope, Alaska: Oil and Gas Investigation Chart 92, 1 map, 1 well log, and 5 graphs ;on sheet 93 x 103 cm., folded in envelope 30 x 24 cm.,
• Magoon, Leslie B.; Claypool, George E., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for South Harrison Bay no. 1 well, North Slope, Alaska: Oil and Gas Investigation Chart 93, 12 well logs, 1 map ;on sheet 104 x 104 cm., folded in envelope 30 x 24 cm.,
• Magoon, Leslie B.; Claypool, George E., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for West Fish Creek No. 1 Well, North Slope, Alaska: Oil and Gas Investigation Chart 95, 12 well logs, 1 map ;on sheet 106 x 103 cm., folded in envelope 30 x 24 cm.,
• Magoon, Leslie B.; Claypool, George E., 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for Atigaru Point no. 1 Well, North Slope, Alaska: Oil and Gas Investigation Chart 98, 12 well logs, 1 map ;106 x 103 cm., folded in envelope 30 x 24 cm.,
• Magoon, Leslie B.; Claypool, George Edwin, 1980, Vitrinite reflectance and C1-C7 hydrocarbon data for W. T. Foran No. 1 Well, North Slope, Alaska: Oil and Gas Investigation Chart 94, 1 map, 1 well log, and 5 graphs ;on sheet 98 x 103 cm.,
• Maldonado, Florian, 1980, Geologic map of the northern part of Sierra Cuchillo, Socorro and Sierra counties, New Mexico: Open-File Report 80-230, 1 map ;177 x 149 cm.,
• Maley, Richard P.; Bufe, Charles G.; Yerkes, Robert F.; Carver, David L.; Henrisey, Ronald, 1980, The May-July 1978 earthquake sequence near Thessaloniki, Greece: U.S. Geological Survey, Open-File Report 80-937, 37 p. ill., map ;28 cm.,
• Mallard, Gail E., 1980, Microorganisms in stormwater; a summary of recent investigations: U.S. Geological Survey, Open-File Report 80-1198, iv, 22 p. ill. ;28 cm.,
• Mallory, Michael J., 1980, Potential effects of increased ground-water pumpage on Barka Slough, San Antonio Creek valley, Santa Barbara County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-95, iii, l6 p. :ill., maps ;28 cm.,
• Mallory, Michael J.; Swain, Lindsay A.; Tyley, Stephen J., 1980, Potential for using the Upper Coachella Valley ground-water basin, California, for storage of artificially recharged water: U.S. Geological Survey, Open-File Report 80-599, iv, 26 p. :maps ;28 cm.,
• Manheim, Frank T.; Bowker, P. C., 1980, Analysis of barium in sediments: U.S. Geological Survey, Open-File Report 80-665, iii, 24 p. ill. ;28 cm.,
• Mann, Dennis M.; McCulloh, Thane H.; Crouch, James K., 1980, Multichannel seismic-reflection profiles collected in 1978 in the eastern Pacific Ocean off the California coast south of Point Conception: Open-File Report 80-946, 1 map ;56 x 104 cm. +1 text (3 p. : map ; 28 cm.),
• Mann, Larry J., 1980, Maps showing hydrologic conditions in the San Francisco River area, Greenlee County, Arizona, 1978; a reconnaissance study: Open-File Report 80-441, 2 maps ;75 x 68 cm.,
• Mann, Larry J.; English, C. S., 1980, Maps showing ground-water conditions in the Douglas Basin area, Cochise County, Arizona; 1978: Open-File Report 80-700, 3 maps ;51 x 49 cm. on sheets 54 x 113 cm.,
• Marchand, Denis E., 1980, Preliminary geologic maps showing Quaternary deposits of the Ceres, Denair, and Montpelier 7.5-minute quadrangles, Stanislaus and Merced counties, California: Open-File Report 80-607, 3 maps ;58 x 47 cm.; 10 p.,
• Marchand, Denis E.; Wagner, Hugh, 1980, Preliminary geologic maps showing late Cenozoic deposits of the Turlock Lake Quadrangle, Merced and Stanislaus counties, California: Open-File Report 80-913, 1 map ;58 x 46 cm.; 13 p.,
• Mariner, R. H.; Swanson, J. R.; Orris, G. J.; Presser, T. S.; Evans, W. C., 1980, Chemical and isotopic data for water from thermal springs and wells of Oregon: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-737, iii, 53 p. :map ;28 cm.,
• Marks, S. M.; Lester, F. W., 1980, Catalog of earthquakes along the San Andreas fault system in Central California, January-March 1977: U.S. Geological Survey, Open-File Report 80-1233, 47 p. ill., maps ;28 cm.,
• Marks, S. M.; Lester, F. W., 1980, Catalog of earthquakes along the San Andreas fault system in central California, April-June 1977: U.S. Geological Survey, Open-File Report 80-1264, 43 p. ill., maps ;28 cm.,
• Marlow, Michael S.; Cooper, Alan K., 1980, Multichannel seismic-reflection profiles collected in 1976 in the southern Bering Sea shelf: U.S. Geological Survey, Open-File Report 80-389, 3 p. map ;28 cm.,
• Marlow, Michael S.; McLean, Hugh; Cooper, A. K.; Vallier, T. L.; Gardner, J. V.; McMullin, Robert; Lynch, M. B., 1980, A preliminary summary of regional geology, petroleum potential, environmental geology, and technology for exploration and development for proposed OCS lease sale No. 75, northern Aleutian Shelf, Bering Sea, Alaska: U.S. Geological Survey, Open-File Report 80-653, 55 p. ill., maps ;28 cm.,
• Martin, E. Ann; Rice, Cynthia A., 1980, 210Pb-determined sedimentation rates and trace-metal concentrations, upper Klamath Lake and Lake Euwana, Oregon: U.S. Geological Survey, Open-File Report 80-2016, iii, 52 p. ill., map ;28 cm.,
• Martin, R. G., 1980, Distribution of salt structures in the Gulf of Mexico map and descriptive text: Miscellaneous Field Studies Map 1213, 3 maps, 18 seismic sections ;70 x 93 cm. and 35 x 47 cm. on sheets 130 x 103 cm. and 119 x 111 cm.,
• Mase, C. W.; Sass, J. H., 1980, Heat flow from the western arm of the Black Rock Desert, Nevada: U.S. Geological Survey, Open-File Report 80-1238, 38 p. ill., maps ;28 cm.,
• Mase, C. W.; Sass, J. H.; Lachenbruch, Arthur H., 1980, Near-surface hydrothermal regime of the Lassen Known Geothermal Resource Area, California: U.S. Geological Survey, Open-File Report 80-1230, 31p. ill., maps ;28 cm.,
• Mason, Ronald G.; Crook, C. N.; Wood, Perry Rowley, 1980, Mekometer measurements in the Imperial Valley, California, 1980: U.S. Geological Survey, Open-File Report 81-1141, 37 p. ill., map ;28 cm.,
• Mast, Richard F.; McMullin, R. H.; Bird, K. J.; Brosge, W. P., 1980, Resource appraisal of undiscovered oil and gas resources in the William O. Douglas Arctic Wildlife Range: U.S. Geological Survey, Open-File Report 80-916, 80 p. ill., maps ;28 cm.,
• Masters, Charles D., 1980, Status of Federal coal resource and reserve data: U.S. Geological Survey, Open-File Report 80-250, 28 p. ill., maps ;28 cm.,
• Masters, Charles D.; Girard, Oswald W.; Terman, Maurice J., 1980, A perspective on Chinese petroleum geology: U.S. Geological Survey, Open-File Report 80-609, [iii], 24 p. ill., maps ;28 cm.,
• Mattick, Robert E.; Hennessy, Jacqueline L., 1980, Structural framework, stratigraphy, and petroleum geology of the area of oil and gas lease Sale No. 49 on the U.S. Atlantic continental shelf and slope: U.S. Geological Survey, Circular 812, v, 101 p. :ill., maps ;27 cm.,
• Mattraw, H. C., Jr.; Elder, John F., 1980, Nutrient yield of the Apalachicola River flood plain, Florida; water-quality assessment plan: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-51, iv, 21 p. :ill., maps ;27 cm.,
• Mawad, Mustafa M.; Merghelani, Habib M., 1980, Evaluation of the Wadi Mandahah ancient mine, Kingdom of Saudi Arabia, with a section on a geophysical survey: U.S. Geological Survey, Open-File Report 80-1262, 35 p., 6 over-size sheets, ill., maps ;28 cm.,
• May, D. J.; Haxel, Gordon, 1980, Reconnaissance bedrock geologic map of the Sells Quadrangle, Pima County, Arizona: Miscellaneous Field Studies Map 1166, 1 map ;45 x 38 cm. on sheet 86 x 105 cm.,
• Mazzaferro, David L., 1980, Ground-water availability and water quality, Farmington, Connecticut: U.S. Geological Survey, Open-File Report 80-751, 68 p. ill., maps (7 fold. in pocket) ;28 cm.,
• McBride, Tracy; Wilson, Dolores M.; Bankey, Viki; Kleinkopf, M. Dean, 1980, Principal facts for gravity stations in the Cut Bank 1 degrees x 2 degrees quadrangle, Montana: Open-File Report 80-1067, 9, [4] leaves : maps ; 28 cm.,
• McCallum, M. E.; Burch, A. L., 1980, Uranium and thorium in Precambrian crystalline rocks of the Medicine Bow Mountains, north-central Colorado: U.S. Geological Survey, Open-File Report 80-458, 31 p. :maps ;28 cm.,
• McCarthy, John C.; Clingan, Richard S.; Roberts, Joan W., 1980, Potential geologic hazards and constraints for blocks in South Atlantic OCS oil and gas lease sale 43 (sale held March 28, 1978): U.S. Geological Survey, Open-File Report 80-866-A, 2 v. (iii, 227 p., 1 folded leaf) :ill., maps ;28-30 cm.,
• McCarthy, John C.; Clingan, Richard S.; Roberts, Joan W., 1980, Potential geologic hazards and constraints for blocks in South Atlantic OCS oil and gas lease sale 43 (sale held March 28, 1978): Open-File Report 80-866-B, 288 pages,
• McClellan, Patrick H.; Arnal, R. E.; Barron, J. A.; von Huene, Roland; Fisher, M. A.; Moore, G. W., 1980, Biostratigraphic results of dart-coring in the western Gulf of Alaska, and their tectonic implications: U.S. Geological Survey, Open-File Report 80-63, 24 p. ill., map ;28 cm.,
• McClellan, Patrick H.; Fisher, Michael A.; Barron, John A.; Arnal, Robert E.; Kling, Stanley A.; Moore, George C., 1980, New biostratigraphic results of dredging and dart coring in the western Gulf of Alaska and their tectonic implications: U.S. Geological Survey, Open-File Report 80-1237, 14 p., [5] leaves, 5 leaves of plates (1 folded) :maps ;28 cm.,
• McConnell, James B., 1980, Impact of urban storm runoff on stream quality near Atlanta, Georgia: Open-File Report 79-1589, xi, 52 p. : ill. ; 28 cm.,
• McCulloch, David S.; Greene, H. G.; Heston, K. S.; Rubin, D. M., 1980, A summary report of the geology and geologic hazards in proposed lease sale 53, Central California outer continental shelf: United States Geological Survey, Open-File Report 80-1095, v, 101 p., 12 over-size sheets, ill., maps ;28 cm.,
• McDonald, M. G., 1980, Hydraulic characteristics of an underdrained irrigation circle, Muskegon County wastewater disposal system, Michigan: U.S. Geological Survey, Open-File Report 80-773, ii, 22 p. ill. ;28 cm.,
• McEvilly, T. V.; Johnson, L. R., 1980, The role of anelasticity in earthquake ground motion: U.S. Geological Survey, Open-File Report 80-912, 37 p. ill. ;28 cm.,
• McGee, K. A.; Sutton, A. Jefferson; Susak, Nicholas John, 1980, Annotated bibliography of spectrophotometric studies in the system U-Fe-Se-S-O-H, 1967-78: U.S. Geological Survey, Open-File Report 80-199, 92 p. ;28 cm.,
• McGreevy, L. J.; Sloto, Ronald A., 1980, Development of a digital model of ground-water flow in deeply weathered crystalline rock, Chester County, Pennsylvania: U.S. Dept. of the Interior, Geological Survey, Water-Resources Investigations Report 80-2, v, 42 p. :ill., maps ;26 cm.,
• McGregor, Edward E.; McDonough, John T., 1980, Bedrock and surficial engineering geologic maps of the Littleton Quadrangle, Jefferson, Douglas, and Arapahoe counties, Colorado: U.S. Geological Survey, Open-File Report 80-321, i, 44 p. :maps ;28 cm.,
• McHugh, John B.; Ficklin, Walter H.; Miller, William R., 1980, Analytical results for 50 water samples from Beaver Valley, Utah: U.S. Geological Survey, Open-File Report 80-517, i, 17 p. :maps ;28 cm.,
• McHugh, John B.; Motooka, Jerry M.; Tucker, Robert E., 1980, Analytical results for 122 water samples from Mount Belknap Caldera, Utah: U.S. Geological Survey, Open-File Report 80-820, i, 21 p. :maps ;28 cm.,
• McKelvey, V. E.; Wright, Nancy A., 1980, Metal content of manganese nodules in part of the southeastern equatorial Pacific: U.S. Geological Survey, Open-File Report 80-373, 24 p. ill. ;28 cm.,
• McLaughlin, Robert J.; Sorg, D. H.; Ohlin, H. N.; Beutner, E. C.; Peters, T. J., 1980, Mineral resources of the King Range and Chemise Mountain Instant Wilderness Study Areas, Humboldt and Mendocino counties, California: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-814, 30 p. :maps ;28 cm.,
• McLean, J. S., 1980, Aquifer tests in the Gallup Sandstone near Yah-ta-hey, New Mexico: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-25, vi, 25 p. :ill., maps ;26 cm.,
• McLeod, R. S., 1980, The effects of using ground water to maintain water levels of Cedar Lake, Wisconsin: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-23, iv, 35 p. :ill., maps ;28 cm.,
• McPherson, Benjamin F.; Sabanska, Maryann, 1980, Hydrologic and land-cover features of the Loxahatchee River Basin, Florida: Open-File Report 80-1109, 1 map : col. ; 61 x 92 cm.,
• McPherson, Benjamin F.; Sabanskas, Maryann, 1980, Hydrologic and land-cover features of the Loxahatchee River Basin, Florida: U.S. Geological Survey Water-Resources Investigations Report 80-1109
• McPhillips, Maureen, 1980, Preliminary report on a coal exploratory drill hole in the Book Cliffs coal region, Garfield County, Colorado: U.S. Geological Survey, Open-File Report 80-940, 7 p. ill., map ;28 cm.,
• Mead, Walter J.; Sorensen, Philip Edward, 1980, Competition and performance in OCS oil and gas lease sales and lease development, 1954-1969: U.S. Geological Survey, Conservation Division, Open-File Report 80-853, ix, 179 p. :ill. ;28 cm.,
• Meade, Robert H.; Myrick, Robert M.; Emmett, William W., 1980, Field data describing the movement and storage of sediment in the East Fork River, Wyoming; Part II, Bed elevations, 1979: U.S. Geological Survey, Open-File Report 80-1190, v, 176 p. :map ;28 cm.,
• Meier, Mark Frederick; Rasmussen, L. A.; Post, Austin; Brown, C. S.; Sikania, W. G.; Bindschadler, R. A.; Mayo, L. R.; Trabant, D. C., 1980, Predicted timing of the disintegration of the lower reach of Columbia Glacier, Alaska: U.S. Geological Survey, Open-File Report 80-582, 58 p. ill., maps ;28 cm.,
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the Skutumpah Creek Quadrangle, Kane County, Utah: Open-File Report 80-105, 8 maps, 2 data sheets ;58 x 47 cm. +text (30 p. ; 28 cm.),
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the Bryce Point Quadrangle, Kane and Garfield counties, Utah: Open-File Report 80-106, 12 maps, 2 data sheets ;58 x 47 cm. +1 text (34 p. ; 28 cm.),
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the Rainbow Point Quadrangle, Kane County, Utah: Open-File Report 80-107, 12 maps, 3 data sheets ;58 x 47 cm. +1 text (32 p. ; 28 cm.),
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the Podunk Creek Quadrangle, Kane County, Utah: Open-File Report 80-108, 4 maps and 1 data sheet ;58 x 47 cm. + 1 text (25 p. ; 28 cm.),
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the Deer Spring Point Quadrangle, Kane County, Utah: Open-File Report 80-109, 2 maps, 1 data sheet ;58 x 47 cm. +1 text (17 p. ; 28 cm.),
• Meiiji Resource Consultants, 1980, Coal resource occurrence and coal development potential maps of the NE quarter Orderville 15-minute Quadrangle, Kane County, Utah: Open-File Report 80-110, 3 maps, 1 data sheet ;58 x 47 cm. +1 text (21 p. ; 28 cm.),
• Meisler, Harold, 1980, Preliminary delineation of salty ground water in the northern Atlantic Coastal Plain: U.S. Geological Survey, Open-File Report 81-71, ii, 39 p., 4 over-size sheets :ill. ;28 cm.,
• Meisler, Harold, 1980, Plan of study for the Northern Atlantic Coastal Plain Regional Aquifer System Analysis: U.S. Geological Survey Water-Resources Investigations Report 80-16, iii; 27 p.,
• Meissner, C. R.; Williams, J. B., 1980, Maps showing coal resources of the Shady Spring Quadrangle, Raleigh and Summers counties, West Virginia: Miscellaneous Field Studies Map 1202, 9 maps ;29 x 23 cm. on sheet 105 x 122 cm.,
• Menge, Michael L., 1980, Geophysical and lithologic logs for 1979 coal drilling, Three River area, Stark, Billings, and Dunn counties, North Dakota: U.S. Geological Survey, Open-File Report 80-860, 290 p. ill., map ;28 cm.,
• Mercer, James W.; Larson, S. P.; Faust, Charles R., 1980, Finite-difference model to simulate the areal flow of saltwater and fresh water separated by an interface: U.S. Geological Survey, Open-File Report 80-407, 93 p. ill. ;28 cm.,
• Mereweather, E. A., 1980, Stratigraphy of mid-Cretaceous formations at drilling sites in Weston and Johnson counties, northeastern Wyoming: Professional Paper 1186-A, 25 p.,
• Merifield, P. M.; Lamar, D. L., 1980, Water-level monitoring along San Andreas and San Jacinto faults, Southern California, during fiscal year 1980: Lamar-Merifield, Open-File Report 81-386, x, 88 p. ;28 cm.,
• Meyer, C. E.; Woodward, M. J.; Sarna-Wojcicki, A. M.; Naeser, C. W., 1980, Zircon fission-track age of 0.45 million years on ash in the type section of the Merced Formation, west-central California: U.S. Geological Survey, Open-File Report 80-1071, 9 p. ill. ;28 cm.,
• Meyer, William; Patrick, Leslie, 1980, Effects of artificial-recharge experiments at Ship Creek alluvial fan on water levels at Spring Acres Subdivision, Anchorage, Alaska: Open-File Report 80-1284, iv, 42 p. : ill., maps ; 28 cm.,
• Milazzo, Valerie A., 1980, A review and evaluation of alternatives for updating U.S. Geological Survey land use and land cover maps: U.S. Govt. Print. Off., Circular 826, 19 p. : ill., maps ; 26 cm.,
• Miles, M. B., 1980, Flood profiles and inundated areas along the Cowlitz River, Lewis County, Washington: U.S. Geological Survey, Open-File Report 80-225, iv, 22 p. :ill., maps ;27 cm.,
• Milici, R. C., 1980, Relationship of regional structure to oil and gas producing areas in the Appalachian Basin: IMAP 917-F, 8 maps : col. ;44 x 81 cm. on 5 sheets 103 x 86 cm. in envelope 29 x 24 cm.,
• Miller, C. Dan, 1980, Potential hazards from future eruptions in the vicinity of Mount Shasta Volcano, Northern California: U.S. Geological Survey, Bulletin 1503, vii, 43 p. ill., maps ;24 cm.,
• Miller, C. H.; Ramirez, A. L.; Bullard, T. G., 1980, Seismic properties investigation of the Springer Ranch landslide, Powder River basin, Wyoming: Professional Paper 1170-C, 7 p.,
• Miller, F. K.; Morton, D. M., 1980, Potassium-argon geochronology of the eastern Transverse Ranges and southern Mojave Desert, southern California: Professional Paper 1152, 30 p.; 1 plate in pocket,
• Miller, R. D., 1980, Surficial geologic map along part of the Wasatch Front, Salt Lake Valley, Utah: Miscellaneous Field Studies Map 1198, 2 maps ;69 x 53 cm.,
• Miller, R. J.; Holmes, Charles Ward; Kindinger, Jack L., 1980, Sedimentology of Southwestern Roads region, U.S. Virgin Islands; origin and rate of sediment accumulation: U.S. Geological Survey, Open-File Report 80-549, iii, 45 p. ill., maps ;28 cm.,
• Miller, S. H.; Watson, Kenneth, 1980, Thermal infrared aircraft scanner data of the area of underground coal fires, Sheridan, Wyoming, July 1975 and October 1978: U.S. Geological Survey, Open-File Report 80-2021, 5 p. ill. ;28 cm.,
• Miller, S. H.; Watson, Kenneth., 1980, Ground support data for the aircraft multispectral reflectance and thermal scanner mission November/December 1977, on the island of Hawaii: U.S. Geological Survey, Open-File Report 80-470, 41 p. ill., map ;28 cm.,
• Miller, S. H.; Watson, Kenneth; Kipfinger, Roy, 1980, Ground support data from July 10 to July 29, 1978, for HCMM thermal satellite data of the Powder River Basin, Wyoming: U.S. Geological Survey, Open-File Report 80-469, 48 p. :chiefly ill., map ;28 cm.,
• Miller, Susan T., 1980, Geology and mammalian biostratigraphy of a part of the northern Cady Mountains, Mojave Desert, California: U.S. Geological Survey, Open-File Report 80-878, v, 126 p., 7 over-size sheets, ill., maps ;28 cm.,
• Miller, Susanne; Nelms, Charles; Watson, Kenneth, 1980, Reflectance and thermal infrared aircraft scanner images of Newberry Caldera, Oregon: Open-File Report 80-234, 43 leaves : ill., map ; 36 cm.,
• Miller, T. P.; Moll, E. J.; Patton, W. W., 1980, Uranium- and thorium-rich volcanic rocks of the Sischu Creek area, Medfra Quadrangle, Alaska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-803, 9 p. :map ;28 cm.,
• Miller, Todd S., 1980, Surficial geology of part of Sandy Creek Quadrangle, Oswego County, New York: U.S. Geological Survey, Open-File Report 80-1114, 1 map ;59 x 42 cm. fold. in envelope 30 x 22 cm.,
• Miller, Todd S., 1980, Surficial geology of part of Boylston Center quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1115, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Miller, Todd S., 1980, Surficial geology of Orwell Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1116, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Miller, Todd S., 1980, Surficial geology of Pennellville quadrangle, Oswego County, New York: Open-File Report 80-411, 2 over-size sheets,
• Miller, Todd S., 1980, Surficial geology of Fulton Quadrangle, Oswego County, New York: Open-File Report 80-692, 1 map ; 58 x 42 cm. on sheet 61 x 71 cm.,
• Miller, Todd S., 1980, Surficial geology of Richland Quadrangle, Oswego County, New York: Open-File Report 80-763, 1 map ;58 x 42 cm., on sheet 71 x 61 cm., folded in envelope 23 x 30 cm.,
• Miller, Todd S., 1980, Surficial geology of part of Ellisburg Quadrangle, Oswego County, New York: Open-File Report 80-9, 1 map ;58 x 42 cm.,
• Miller, Todd S., 1980, Surficial geology of part of Worth Center Quadrangle, Oswego County, New York: U.S. Geological Survey, Open-File Report 80-967, 1 map ;59 x 42 cm. fold. in envelope 30 x 22 cm.,
• Miller, Todd S., 1980, Surficial geology of Oswego West Quadrangle, Oswego County, New York: U.S. Geological Survey, Open-File Report 80-968, 1 map ;59 x 42 cm. fold. in envelope 30 x 22 cm.,
• Miller, W. R.; McHugh, John B.; Ficklin, Walter H., 1980, Possible uranium mineralization, Beaver Basin, Utah: U.S. Geological Survey, Open-File Report 80-508, iii, 39 p. :maps ;28 cm.,
• Miller, W. R.; Motooka, J. M.; McHugh, J. B., 1980, Distribution of molybdenum in heavy-mineral concentrates, Richfield 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 1246-A, 2 maps ;23 x 35 cm. on sheet 71 x 111 cm.,
• Miller, W. R.; Motooka, J. M.; McHugh, John B., 1980, Preliminary distribution of molybdenum in heavy-mineral concentrates, Richfield 1 degree by 2 degree Quadrangle, Utah: Open-File Report 80-893, 4 maps ;22 x 35 cm. on 2 sheets 61 x 76 cm. +1 text (9 p. , 28 cm.),
• Miller, W. Roger; Strausz, S. A., 1980, Preliminary map showing freshwater heads for the Mission Canyon and Lodgepole limestones and equivalent rocks of Mississippian age in the Northern Great Plains of Montana, North Dakota, South Dakota, and Wyoming: Open-File Report 80-729, 1 map ;78 x 88 cm.,
• Miller, W. Roger; Strausz, S. A., 1980, Preliminary map showing freshwater heads for the Red River Formation, Bighorn Dolomite, and equivalent rocks of Ordovician age in the Northern Great Plains of Montana, North Dakota, South Dakota, and Wyoming: Open-File Report 80-730, 1 map ;78 x 87 cm.,
• Miller, Wesley L., 1980, Geologic aspects of the surficial aquifer in the upper East Coast planning area, Southeast Florida: Open-File Report 80-586, 1 map : col. ;52 x 57 cm.,
• Mills, L. R., 1980, Hydrologic monitoring program in Eldridge-Wilde and East Lake Road well-field areas, Pinellas and Hillsborough counties, Florida, 1978: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-1195, iv, 27 p. ill., maps ;28 cm.,
• Mills, Willard B.; Spiser, Dannie E., 1980, Selected water-level records for Oklahoma, 1979-80: U.S. Geological Survey, Open-File Report 80-975, v, 59 p. :map ;26 cm.,
• Minard, James P., 1980, Distribution and description of the geologic units in the Snohomish Quadrangle, Washington: Open-File Report 80-2013, 1 map ;57 x 39 cm. +1 text (8 p. ; 28 cm.),
• Minard, James P., 1980, Distribution and description of the geologic units in the Arlington West Quadrangle, Washington: United States Dept. of Interior, Geological Survey, Open-File Report 80-461, 1 map ;58 x 38 cm. +1 text (8 p. ; 28 cm.),
• Minard, James P., 1980, Distribution and description of the geologic units in the Stanwood Quadrangle, Washington: U.S. Geological Survey, Open-File Report 80-462, 7 p. :map ;28 cm.,
• Minard, James Pierson, 1980, Distribution and description of the geologic units in the Arlington East Quadrangle, Washington: Open-File Report 80-460, 1 map ;58 x 39 cm.; 8 p.,
• Minard, James Pierson, 1980, Distribution and description of the geologic units in the Lake Stevens Quadrangle, Washington: Open-File Report 80-463, 1 map ;58 x 39 cm.; 7 p.,
• Minard, James Pierson, 1980, Distribution and description of the geologic units in the Marysville Quadrangle, Washington: Open-File Report 80-464, 1 map ;59 x 39 cm.; 6 p.,
• Minard, James Pierson, 1980, Distribution and description of the geologic units in the Tulalip Quadrangle, Washington: Open-File Report 80-465, 1 map ;58 x 39 cm.; 6 p.,
• Minard, James Pierson, 1980, Photogeologic map of the Miles Ranch and Love Ranch quadrangles, Fremont and Natrona counties, Wyoming: Open-File Report 80-472, 2 maps ;58 x 43 cm.; 3 p.,
• Minard, James Pierson; May, Fred E.; Christopher, Raymond A., 1980, Geology of the Round Bay quadrangle, Anne Arundel County, Maryland, with a section on Dinoflagellate-acritarch palynology, and a section on Cretaceous pollen: Professional Paper 1109, 30 p.; 4 plates,
• Minsch, J. H.; Stover, C. W.; Person, W. J.; Smith, P. K., 1980, Earthquakes in the United States, July-September 1979: U.S. Dept. of the Interior, Geological Survey ; [available from] Branch of Distribution, U.S. Geological Survey, Circular 836-C, iv, C1-C39 p. :maps ;26 cm.,
• Minsch, J. H.; Stover, Carl W.; Hubiak, P., 1980, Earthquakes in the United States, April-June 1978: U.S. Geological Survey, Circular 819-B, iv, B1-B27 p. :maps ;26 cm.26 cm.,
• Miranda, Sandra L.; Herriot, James W., 1980, Catalog of computer-based NOAA climatological data, relative to USGS earthquake research in California: U.S. Geological Survey, Open-File Report 80-361, 37 p. :graphs, maps ;28 cm.,
• Mitchell, G. D., 1980, Potentiometric map of the principal artesian aquifer in Georgia, November 1979: Open-File Report 80-585, 1 over-size sheet,
• Mitchell, Gail, 1980, User‘s guide for accounting and budgeting system (AABS) in use at Gulf Coast Hydroscience Center: U.S. Geological Survey, Gulf Coast Hydroscience Center, Open-File Report 80-974, iv, 34 p. ill. ;28 cm.,
• Mitten, Hugh T., 1980, Estimated agricultural ground-water pumpage in parts of the San Joaquin Valley, California, 1975-77: U.S. Geological Survey, Open-File Report 80-1281, iii, 14 p. :map ;28 cm.,
• Mizuta, Yoshiaki ; Kobayashi, Hideo, 1980, Improved stress determination procedures by hydraulic fracturing : rock fracture extension in hydraulic fracturing for conditions where the principal stresses are inclined to the axis at the pressurized borehole: Open-File Report 80-1171, 134, A15, B21 p. : ill. ; 28 cm.,
• Moench, Robert H.; Erickson, Marjorie S., 1980, Occurrence of tungsten in the Sangre de Cristo Range near Santa Fe, New Mexico : possible stratabound scheelite peripheral to favorable settings for volcanogenic massive-sulfide deposits: Open-File Report 80-1162, i, 21 leaves : maps ; 28 cm.,
• Moll, E. J.; Silberman, M. L.; Patton, W. W., Jr., 1980, Chemistry, mineralogy, and K-Ar ages of igneous and metamorphic rocks of the Medfra quadrangle, Alaska: Open-File Report 80-811-C, p. 20, illus. incl. 1 table, 14 refs,
• Molnia, B. F.; Levy, W. P.; Carlson, P. R., 1980, Map showing Holocene sedimentation rates in the northeastern Gulf of Alaska: Miscellaneous Field Studies Map 1170, 1 map ;38 x 103 cm.,
• Monroe, Watson Hiner, 1980, Some tropical landforms of Puerto Rico: U.S. Govt. Print. Off., Professional Paper 1159, 39 p.; 1 plate in pocket,
• Monroe, Watson Hiner, 1980, Geology of the middle Tertiary formations of Puerto Rico: U.S. Govt. Print. Off., Professional Paper 953, 93 p.; 1 plate in pocket,
• Montana Bureau of Mines and Geology; U. S. Geological Survey, 1980, Coal drilling during 1978 in Big Horn, Daniels, Dawson, Musselshell, Richland, Roosevelt, Rosebud, Valley, and Yellowstone counties, Montana: U.S. Geological Survey, Open-File Report 80-267, 273 p. :maps ;28 cm.,
• Moody, John A.; Butman, Bradford, 1980, Semidiurnal bottom pressure and tidal currents on Georges Bank and in the Mid-Atlantic Bight: U.S. Geological Survey, Open-File Report 80-1137, 24 p. ill., maps ;28 cm.,
• Moore, George W.; Page, Robert A.; Lahr, John C., 1980, Earthquake potential and ground motions for the Pillar Mountain landslide, Kodiak, Alaska: Open-File Report 80-1129, 15 leaves, [3] leaves of plates : ill., 28 cm.,
• Moore, H. J., 1980, Geologic map of the Sinus Sabaeus Quadrangle of the Mars: IMAP 1196, 1 map :col. ;37 x 52 cm., on sheet 86 x 110 cm., folded in envelope 30 x 24 cm.,
• Moore, H. J.; Boyce, J. M.; Schaber, G. G.; Scott, D. H., 1980, Lunar remote sensing and measurements: U.S. Govt. Print. Off., Professional Paper 1046-B, p. B1-B78,
• Moore, John E., 1980, Ground-water models for water resources planning: U.S. Geological Survey, Open-File Report 80-581, 25 p. :ill., maps ;28 cm.,
• Moore, L. Grady; Shields, Ronald R., 1980, Streamflow characteristics of the Yellowstone River Basin, Montana, through 1976: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-41, vi, 67 p. :maps ;27 cm.,
• Moreland, Joe A.; Leonard, Robert B., 1980, Evaluation of shallow aquifers in the Helena Valley, Lewis and Clark County, Montana: Open-File Report 80-1102, iv, 24 p. : ill., maps ; 26 cm.,
• Morrissey, Daniel J.; Lines, Gregory C.; Bartholoma, Scott D., 1980, Three-dimensional digital-computer model of the Ferron sandstone aquifer near Emery, Utah: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-62, iv, 101 p. :ill., maps ;28 cm.,
• Morton, D. M.; Cox, B. F.; Matti, J. C., 1980, Geologic map of the San Gorgonio Wilderness, San Bernardino County, California: Miscellaneous Field Studies Map 1161-A, 1 map ;23 x 49 cm. on sheet 66 x 94 cm.,
• Morton, D. M.; Matti, J. C.; Cox, B. F., 1980, Geologic map of the San Jacinto Wilderness, Riverside County, California: Miscellaneous Field Studies Map 1159-A, 1 map ;37 x 25 cm. on sheet 56 x 72 cm.,
• Morton, D. M.; Miller, F. K.; Smith, C. C., 1980, Photoreconnaissance maps showing young-looking fault features in the southern Mojave Desert, California: Miscellaneous Field Studies Map 1051, 33 maps ;on 7 sheets 92 x 150 cm. or smaller.,
• Morton, Robert B., 1980, Digital-model projection of saturated thickness and recoverable water in the Ogallala Aquifer, Texas County, Oklahoma: U.S. Geological Survey, Open-File Report 79-565, viii, 34 p. :ill., maps (12 fold. in pocket) ;26 cm.,
• Mosier, E. L.; Arbogast, B. F.; Erickson, J. G.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill hole No. 61: Open-File Report 80-394, 19 p.; 27 cm.,
• Mosier, E. L.; Arbogast, B. F.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill hole No. 62: Open-File Report 80-395, 25 p.; 27 cm.,
• Mosier, E. L.; Arbogast, B. F.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill hole No. 63: Open-File Report 80-396, 25 p.; 27 cm.,
• Mosier, E. L.; Arbogast, B. F.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill hole No. 64: Open-File Report 80-397, 21 p.; 27 cm.,
• Mosier, E. L.; Viets, J. G.; Erickson, M. S.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 degrees by 2 degrees quadrangle, Missouri; drill holes No. 26 and 27: Open-File Report 80-702, 17 p. ; 27 cm.,
• Mosier, Elwin L.; Ludington, Steve D.; Yeoman, R. A., 1980, Analyses of rocks and stream sediments from the Hunter-Fryingpan Wilderness Area and the Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado: U.S. Geological Survey, Open-File Report 80-880, i, 118 p. ;28 cm.,
• Mosier, Elwin L.; Viets, J. G.; Erickson, M. S.; McDanal, S. K., 1980, Spectrographic and chemical analyses of whole-rock and insoluble-residue samples, Rolla 1 by 2 degree Quadrangle, Missouri; drill hole No. 22: U.S. Geological Survey, Open-File Report 80-701, i, 29 p. ;29 cm.,
• Moss, Marshall E.; Gilroy, Edward J., 1980, Cost effective stream-gaging strategies for the Lower Colorado River basin; the Blythe field office operations: U.S. Geological Survey, Open-File Report 80-1048, xvi, 128 p. ill. ;28 cm.,
• Motooka, J. M.; McHugh, John B.; Miller, W. R., 1980, Analysis of the heavy-mineral fraction of drainage sediments, Domeland Wilderness and adjacent RARE II study areas, Kern and Tulare counties, California: U.S. Geological Survey, Open-File Report 80-918, i, 31 p. ;28 cm.,
• Motooka, Jerry M.; Meier, Allen L.; Lesure, Frank Gardner, 1980, Analyses and description of geochemical samples, Craggy Mountain Extension, Buncombe County, North Carolina: Open-File Report 80-1069, 10 leaves ; 28 cm.,
• Mowat, G. D., 1980, Geologic map and lignite resources of the Clark Butte NE Quadrangle, North Dakota: Coal Map 86, -,
• Moyle, W. R., Jr., 1980, Ground-water-level monitoring for earthquake prediction; a progress report based on data collected in Southern California, 1976-79: Water Resources Division, U.S. Geological Survey, Open-File Report 80-413, v, 64 p. ill., maps ;28 cm.,
• Mudge, Melville Rhodes; Clayton, Jerry L.; Nichols, K. M., 1980, Hydrocarbon evaluation and structure contour map of part of the Choteau 1 degrees x 2 degrees quadrangle, Lewis and Clark, Teton, Powell, Missoula, Lake, Flathead and Cascade Counties, Montana: U.S. Geological Survey, Open-File Report 80-24, 1 map ;47 x 63 cm. on sheet 107 x 142 cm.,
• Mudge, Melville Rhodes; Earhart, Robert L., 1980, The Lewis thrust fault and related structures in the Disturbed Belt, northwestern Montana: U.S. Govt. Print. Off., Professional Paper 1174, 18 p.,
• Mueller, R. J.; Johnston, M. J. S.; Smith, B. E.; Keller, V., 1980, U.S. Geological Survey magnetometer network and measurement techniques in Western U.S.A.: U.S. Geological Survey, Open-File Report 81-1346, 44 p. ill., maps ;28 cm.,
• Muir, K. S., 1980, Seawater intrusion and potential yield of aquifers in the Soquel-Aptos area, Santa Cruz County, California: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-84, iv, 29 p. :ill., maps ;28 cm.,
• Mullens, Thomas E., 1980, Stratigraphy, petrology, and some fossil data of the Roberts Mountains Formation, north-central Nevada: U.S. Govt. Print. Off., Professional Paper 1063, 67 p.,
• Muller, Ernest H.; Miller, Todd S., 1980, Surficial geology of Lysander quadrangle, Oswego County, New York: Open-File Report 80-1117, 1 map ; 58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway, 1980, Surficial geology of West of Texas Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1113, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway, 1980, Surficial geology of part of the Brewerton quadrangle, Oswego County, New York: Open-File Report 80-402, 1 map ; 58 x 43 cm., on sheet 71 x 61 cm., folded in envelope 30 x 24 cm.,
• Muller, Ernest Hathaway, 1980, Surficial geology of part of Baldwinsville quadrangle, Oswego County, New York: Open-File Report 80-405, 1 map ; 58 x 43 cm.,
• Muller, Ernest Hathaway, 1980, Surficial geology of part of the Cicero quadrangle, Oswego County, New York: Open-File Report 80-761, 1 map ; 58 x 42 cm., on sheet 71 x 61 cm., folded in envelope 23 x 30 cm.,
• Muller, Ernest Hathaway; Andrews, David; Miller, Todd S., 1980, Surficial geology of Mexico Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-2040, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway; Miller, Todd S., 1980, Surficial geology of New Haven Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1208, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway; Miller, Todd S., 1980, Surficial geology of Oswego East Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-1209, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway; Miller, Todd S., 1980, Surficial geology of Central Square Quadrangle, Oswego County, New York: Dept. of the Interior, U.S. Geological Survey, Open-File Report 80-2039, 1 map ;58 x 42 cm. folded to 29 x 22 cm., in envelope 30 x 23 cm.,
• Muller, Ernest Hathaway; Miller, Todd S., 1980, Surficial geology of Texas Quadrangle, Oswego County, New York: Open-File Report 80-760, 1 map ;58 x 42 cm., on sheet 71 x 48 cm., folded in envelope 23 x 30 cm.,
• Muller, Ernest Hathaway; Miller, Todd S., 1980, Surficial geology of part of Cleveland quadrangle, Oswego County, New York: Open-File Report 80-762, 1 map ; 58 x 42 cm., on sheet 71 x 48 cm., folded in envelope 23 x 30 cm.,
• Mundorff, J. C.; Thompson, Kendall R., 1980, Reconnaissance of the quality of surface water in the San Rafael River basin, Utah: U.S. Geological Survey, Open-File Report 80-574, 56 p., 39 over-size sheets :maps ;30 cm.,
• Murdock, James N.; Jaksha, Lawrence H., 1980, Time-term solutions and corresponding data for the crustal structure of north-central New Mexico: U.S. Geological Survey, Open-File Report 80-2014, 40 p. ill., maps ;28 cm.,
• Murphy, B. J.; Moore, R. T., 1980, Maps showing relative slope stability and relative erodibility, central Santa Cruz River Valley Tucson area, Arizona: IMAP 844-O, 2 maps :col. ;40 x 63 cm.,
• Myette, C. F., 1980, Hydrologic budget for Eagle Lake near Willmar, Minnesota: U.S. Geological Survey, Open-File Report 80-163, iv, 16 p. maps ;28 cm.,
• Naeser, Charles W.; Izett, Glen Arthur; Obradovich, John D., 1980, Fission-track and K-Ar ages of natural glasses: U.S. Govt. Print. Off., Bulletin 1489, 31 p. ill. ; 23 cm.,
• Nakahara, R. H., 1980, An analysis of the magnitude and frequency of floods on Oahu, Hawaii: U.S. Geological Survey, Water-Resources Investigations Report 80-45, vi, 20 p. :map ;27 cm.,
• Nash, J. Thomas, 1980, Supergene uranium deposits in brecciated zones of Laramide upthrusts; concepts and applications: U.S. Dept. of the Interior, Geological Survey], Open-File Report 80-385, ii, 39 p. ill., maps ;28 cm.,
• Nason, Robert D., 1980, Damage in Santa Clara and Santa Cruz Counties, California, caused by the earthquake of 18 April 1906: Open-File Report 80-1076, 66 leaves : maps ; 28 cm.,
• Nason, Robert D., 1980, Damages in San Mateo County, California, from the earthquake of 18 April 1906: U.S. Geological Survey, Open-File Report 80-176, 53 p., [2 leaves of plates] :maps ;28 cm.,
• Nathenson, Manuel; Urban, T. C.; Diment, W. H.; Nehring, N. L., 1980, Temperatures, heat flow, and water chemistry from drill holes in the Raft River geothermal system, Cassia County, Idaho: U.S. Geological Survey, Open-File Report 80-2001, 30 p. ill., maps ;28 cm.,
• Navoy, A. S., 1980, Potentiometric surface map of the Floridan aquifer in Alachua County, Florida, September 1979: Open-File Report 80-1121, 1 map ; 50 x 57 cm.,
• Navoy, A. S., 1980, Potentiometric surface map of the Floridan Aquifer in central Sumter County, Florida, May 1980: Open-File Report 80-1181, 1 map : photocopy ; 73 x 64 cm.,
• Navoy, A. S., 1980, Potentiometric surface map of the Floridan aquifer in Alachua County, Florida, May 1980: Open-File Report 80-1199, 1 map ; 50 x 61 cm.,
• Navoy, A. S., 1980, Potentiometric surface map of the Floridan Aquifer in central Sumter County, Florida, September 1979: Open-File Report 80-401, 1 map ;77 x 72 cm.,
• Navoy, A. S.; Batts, L. L., 1980, Potentiometric surface map of the Floridan aquifer in Alachua County, Florida, May 1979: Open-File Report 80-1122, 1 map ; 51 x 61 cm.,
• Navoy, A. S.; Batts, L. L., 1980, Potentiometric surface map of the Floridan aquifer in Alachua County, Florida, September 1978: Open-File Report 80-1125, 1 map ; 48 x 57 cm.,
• Negri, J. C.; Tripp, R. B.; McHugh, J. B., 1980, Maps showing the distribution of radon and uranium in water samples and thorium and uranium in dry-stream sediment samples in the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona: Miscellaneous Field Studies Map 1162-C, 2 maps ;52 x 63 cm.,
• Nehring, Nancy Lee, 1980, Geochemistry of Steamboat Springs, Nevada: U.S. Geological Survey, Open-File Report 80-887, 66 p. ill., maps ;28 cm.,
• Nelms, C. A.; Miller, S. H.; Watson, Kenneth, 1980, Multispectral reflectance and thermal infrared aerial survey of Mt. Hood, Oregon, September, 1977: U.S. Geological Survey, Open-File Report 80-882, 31 over-size sheets, ill., map, photos ;36 cm.,
• Nelson, C. Hans, 1980, Graded storm sand layers offshore from the Yukon Delta, Alaska: U.S. Geological Survey, Open-File Report 80-712, 22 p. ill., maps ;28 cm.,
• Nelson, C. Hans; Field, Michael E.; Cacchione, David A.; Drake, David E.; Nilsen, Tor H., 1980, Ripples and sand waves in Norton Basin; bed-form activity and scour potential: U.S. Geological Survey, Open-File Report 80-659, 19 p.; chiefly ill., maps ;28 cm.,
• Nelson, Gordon L.; Danskin, Wesley R., 1980, Hydrogeology of the Seldovia area, Alaska: The Survey, Open-File Report 80-952, 1 map ;63 x 35 cm., in envelope 31 x 23 cm.,
• Nelson, S. W.; Grybeck, D. J., 1980, Geologic map of the Survey Pass Quadrangle, Brooks Range, Alaska: Miscellaneous Field Studies Map 1176-A, 2 maps ;47 x 66 cm. on sheets 80 x 117 cm.,
• Nelson, Willis H.; Prostka, Harold J.; Williams, Frank E.; Elliott, James E.; Peterson, Donald L., 1980, Geology and Mineral Resources of the North Absaroka Wilderness and Vicinity, Park County, Wyoming, with Sections on Mineralization of the Sunlight Mining Region and Geology and Mineralization of the Cooke City Mining District, and a Section on Aeromagnetic Survey: Geological Survey (U.S.) Bulletin 1447, viii, 101 p.; 2 Plates,
• Neuerburg, George Joseph, 1980, A topology of mineralization and its meaning for prospecting: U.S. Geological Survey, Open-File Report 80-298, 22 p. ;28 cm.,
• Nicholas, F. W.; Lewis, J. E., Jr., 1980, Relationships between aerodynamic roughness and land use and land cover in Baltimore, Maryland: Professional Paper 1099-C, p. C1-C36,
• Nichols, Vance E., 1980, Ground-water levels and chemical quality in Geauga County, Ohio, 1978: Water-Resources Investigations Report 80-28, 17 p.,
• Nielson Pike, Jane E., 1980, Intrusions and intrusive complexes in an ophiolite near San Luis Obispo; a chemical and petrologic study: U.S. Geological Survey, Open-File Report 80-185, iv - xvi, 226 leaves ill. (some col.) ;28 cm.,
• Nilsen, Tor Helge; Moore, T. E., 1980, Selected list of references to modern and ancient alluvial fan deposits: U.S. Geological Survey, Open-File Report 80-658, 53 p. ;28 cm.,
• Nilsen, Tor Helge; Moore, T. E.; Brosge, William Peters, 1980, Paleocurrent maps for the Upper Devonian and Lower Mississippian, Endicott Group, Brooks Range, Alaska: Open-File Report 80-1066, 2 maps ; 48 x 78 cm.,
• Nilsen, Tor Helge; Moore, T. E.; Dutro, J. T., Jr.; Brosge, W. P.; Orchard, D. M., 1980, Sedimentology and stratigraphy of the Kanayut Conglomerate and associated units, central and eastern Brooks Range, Alaska; report of 1978 field season: U.S. Geological Survey, Open-File Report 80-888, 80 p. ill. ;28 cm.,
• Nokes, Janet M.; Blackwell, Cassandra D., 1980, Directory of member organizations of the National Water Data Exchange (NAWDEX): U.S. Geological Survey, Open-File Report 80-556, viii, 61 p. ;28 cm.,
• Nokleberg, Warren J.; Kistler, Ronald Wayne, 1980, Paleozoic and Mesozoic deformations in the central Sierra Nevada, California: U.S. Govt. Print. Off., Professional Paper 1145, 24 p.,
• Normark, W. R.; Alpha, T. R.; Hess, G. R., 1980, Geomorphic features of the Navy submarine fan, California continental borderland: Miscellaneous Field Studies Map 1135, 6 maps, 4 profiles, and 2 sketches ;on sheet 87 x 120 cm.,
• Normark, William R.; Ford, G. A.; Chase, Thomas E., 1980, Trackline map and acoustic profiles showing deep-tow geophysical data from the northern segment of the San Clemente Fault, California borderland: Open-File Report 80-932, 1 map ;69 x 75 cm.,
• Nowack, Robert, 1980, User‘s manual for MAPLOT: U.S. Geological Survey, Open-File Report 80-306, 92 p., 12 p. of plates, ill., maps ;28 cm.,
• Nowlin, Jon O.; Brown, W. M.; Smith, L. H.; Hoffman, R. J., 1980, Planning and design of studies for river-quality assessment in the Truckee and Carson River basins, California and Nevada: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-435, vii, 81 p. ill. ;28 cm.,
• Nutt, Connie J., 1980, Uranium potential of the Adirondack region: Open-File Report 80-1062, i, 19 leaves : map ; 28 cm.,
• Nutt, Constance J., 1980, Geologic map and coal deposits of the western part of Ninemile Gap Quadrangle and the southern part of Axial Quadrangle, Moffat and Rio Blanco counties, Colorado: Open-File Report 81-12, 1 map ;97 x 44 cm. on sheet 108 x 107 cm. +coal sections (2 sheets ; 93 x 102 cm. and 93 x 112 cm.),
• O'Hara, Charles J., 1980, High-resolution seismic-reflection profiling data from the inner continental shelf of southeastern Massachusetts: U.S. Geological Survey, Open-File Report 80-178, 2 leaves :map ;28 cm.,
• O'Hara, Charles J., 1980, Side-scan sonograph data from eastern Rhode Island Sound and Vineyard Sound, Massachusetts: U.S. Geological Survey, Open-File Report 80-283, 3 p., [1] leaf of plates :map ;28 cm.,
• O'Hara, Charles J.; Oldale, Robert N., 1980, Maps Showing Geology and Shallow Structure of Eastern Rhode Island Sound and Vineyard Sound, Massachusetts: U.S. Geological Survey Miscellaneous Field Studies Map 1186, 15 maps ;on 5 sheets 124 x 128 cm. or smaller. Report: 11 p.,
• O'Neill, J. Michael; Mehnert, Harald H., 1980, Late Crenozoic physiographic evolution of the Ocate volcanic field, north-central New Mexico: U.S. Geological Survey, Open-File Report 80-928, iii, 58 p. ill. ;28 cm.,
• O'Neill, J. Michael; Siems, David F.; Welsch, Eric P.; Speckman, Wendy S., 1980, Geochemical analyses of stream sediments of the Middle Mountain-Tobacco Root further planning area (RARE II), Madison County, Montana: Open-File Report 80-720, 1 map ;56 x 77 cm. +1 text (27 p. ; 28 cm.),
• O'Sullivan, R. B., 1980, Stratigraphic sections of Middle Jurassic San Rafael Group and related rocks from the Green River to the Moab area in east-central Utah: Miscellaneous Field Studies Map 1247, 18 sections, 1 cross section ;on sheet 89 x 120 cm.,
• O'Sullivan, Robert Brett, 1980, Stratigraphic sections of Middle Jurassic San Rafael group from Wilson Arch to Bluff in southeastern Utah: Oil and Gas Investigation Chart 102, 52 stratigraphic sections and 2 maps ;on sheet 96 x 132 cm., folded in envelope 30 x 24 cm.,
• O'Sullivan, Robert Brett, 1980, Measured stratigraphic sections of the upper coal-bearing part of the Cretaceous Menefee Formation in the Kin Klishin Ruins Quadrangle of northwestern New Mexico: U.S. Geological Survey, Open-File Report 80-184, ii, 34 p. maps ;28 cm.,
• Offield, Terry W., 1980, United States Geological Survey uranium and thorium resource assessment and exploration research program : fiscal year 1981: Open-File Report 80-1175, 13 leaves ; 28 cm.,
• Offield, Terry W., 1980, U.S. Geological Survey uranium and thorium research assessment and exploration research program: U.S. Geological Survey, Open-File Report 80-777, ii, 60 p. ill., map ;28 cm.,
• Olhoeft, Gary R., 1980, Initial report of the petrophysics laboratory; 1977-1979 addendum: U.S. Geological Survey, Open-File Report 80-522, 13 p. ill. ;28 cm.,
• Olimpio, Julio C., 1980, Low-level radioactive waste burial at the Palos Forest Preserve, Illinois : part I, preliminary finite-difference models of steady state ground-water flow: Open-File Report 80-775, v, 27 leaves : ill., maps ; 29 cm.,
• Olive, W. W., 1980, Geologic maps of the Jackson Purchase region, Kentucky: IMAP 1217, 7 maps :col. ;107 x 147 cm. +text (11 p. ; 28 cm.),
• Olmsted, F. H., 1980, Temperature logs of wells and test wells in the Yuma area, Arizona and California: Open-File Report 80-335, 26 p. : ill., map ; 28 cm.,
• Oltmann, Richard N., 1980, Extension of transient-flow model of the Sacramento River at Sacramento, California: Water-Resources Investigations Report 80-30, 25 p.,
• Oriel, S. S.; Platt, L. B., 1980, Geologic map of the Preston 1 degree by 2 degrees Quadrangle, southeastern Idaho and western Wyoming: IMAP 1127, 1 map :col. ;44 x 66 cm., folded in envelope 30 x 24 cm.,
• Osterkamp, W. R.; Wiseman, A. G., 1980, Particle-size analyses of bed and bank material from channels of the Missouri River basin: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-429, ii, 33 p. :2 maps ;28 cm.,
• Otis, Leon Spelly; Kautz, W. H., 1980, Biological premonitors of earthquakes; a validation study: SRI International : U.S. Geological Survey, Open-File Report 80-1152, xii, 125 p. ill., maps ;28 cm.,
• Otton, James K.; Glanzman, Richard K.; Brenner-Tourtelot, Elizabeth F., 1980, Uranium, rare-earth and thorium mineralization at the Hope Mine, eastern Bristol Mountains, San Bernardino County, California: U.S. Geological Survey, Open-File Report 80-821, i, 20 p. ill., map ;28 cm.,
• Otton, James K.; Nowlan, Gary A.; Ficklin, Walter H., 1980, Anomalous uranium and thorium associated with a granitic facies of the Bottle Lake Quartz Monzonite, Tomah Mountain area, eastern Maine: U.S. Geological Survey, Open-File Report 80-991, ii, 18 p. ill., map ;28 cm.,
• Pabst, M. E., 1980, January 1980 water levels, and data related to water-level changes, western and south-central Kansas: U.S. Geological Survey, Open-File Report 80-958, 165 p. :maps ;28 cm.,
• Page, Lincoln R., 1980, Guides to prospecting for uranium and thorium in New Hampshire and adjacent areas: U.S. Geological Survey, Open-File Report 80-657, i, 25 p. ;28 cm.,
• Page, Norman J.; Carlson, Robert R., 1980, Review of platinum-group metal geochemistry and the major occurrences in the world: U.S. Geological Survey, Open-File Report 80-90, [i], 23 p. ;28 cm.,
• Page, R. W., 1980, Ground-water conditions at Beale Air Force Base and vicinity, California: U.S. Geological Survey, Open-File Report 80-204, v, 41 p. ill., maps ;27 cm.,
• Palacas, James George; Roberts, Alan A., 1980, Helium anomaly in surficial deposits of south Florida; possible indicator of deep subsurface petroleum or shallow uranium-associated phosphate deposits: U.S. Geological Survey, Open-File Report 80-91, i, 16 p. ill., maps ;28 cm.,
• Pampeyan, Earl Haig; Harsh, P. W.; Coakley, J. M., 1980, Preliminary map showing recently active breaks along the Maacama fault zone between Hopland and Laytonville, Mendocino County, California: U.S. Geological Survey, Open-File Report 80-662, 32 p. ill., maps ;28 cm.,
• Pan, Kuo-Liang; Overstreet, W. C.; Robinson, Keith; Hubert, A. E.; Crenshaw, G. L., 1980, Equivalent uranium and selected minor elements in magnetic concentrates from the Candle Quadrangle, Solomon Quadrangle, and elsewhere in Alaska: U.S. Govt. Print. Off., Professional Paper 1135, 115 p.; 1 plate in pocket,
• Pantea, Michael P., 1980, Lithology and lithium content of sediments drilled in a test hole on Alkali Flat (Franklin Lake), Inyo County, California: U.S. Geological Survey, Open-File Report 80-1164, 21 p. ill., map ;28 cm.,
• Parker, Gene W., 1980, Time-of-travel study in the Presumpscot River basin, Maine: U.S. Geological Survey, Open-File Report 80-570, v, 24 p. ill., map ;28 cm.,
• Parker, R. S.; Carey, W. P., 1980, The Quality of Water Discharging From the New River and Clear Fork Basins, Tennessee: Water-Resources Investigations Report 80-37, 58 p.,
• Parkhurst, David L.; Thorstenson, Donald C.; Plummer, L. Niel, 1980, PHREEQE : a computer program for geochemical calculations: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-96, v, 210 p. :ill. ;28 cm.,
• Parliman, D. J.; Seitz, Harold R.; Jones, Michael L., 1980, Ground-water quality in North Idaho: U.S. Geological Survey, Open-File Report 80-596, iii, 39 p. ill., maps ;27 cm.,
• Patton, W. W., Jr.; Csejtey, Bela, Jr., 1980, Geologic map of St. Lawrence Island, Alaska: IMAP 1203, 1 map :col. ;45 x 71 cm., on sheet 80 x 104 cm., folded in envelope 30 x 24 cm.,
• Patton, William Wallace, Jr.; Moll, E. J.; Dutro, J. T., Jr.; Silberman, M. L.; Chapman, R. M., 1980, Preliminary geologic map of the Medfra quadrangle, Alaska: Open-File Report 80-811-A, 1 map ;47 x 64 cm. on sheet 92 x 112 cm.,
• Paull, C. K.; Popenoe, Peter; Dillon, W. P.; McCarthy, S. M., 1980, Florida-Hatteras shelf and slope, and inner Blake Plateau: Miscellaneous Field Studies Map 1171, 1 map ;111 x 101 cm.,
• Pavlides, Louis, 1980, Revised nomenclature and stratigraphic relationships of the Fredericksburg Complex and Quantico Formation of the Virginia Piedmont: U.S. Govt. Print. Off., Professional Paper 1146, 29 p.; 1 plate in pocket,
• Payne, D. D., Jr., 1980, Drainage areas of the Gauley River Basin, West Virginia: Open-File Report 80-684, 46 p.,
• Payne, G. A., 1980, Baseline water quality of Schmidt, Hornbeam, and Horseshore Lakes, Dakota County, Minnesota: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-3, iii, 38 p. :ill., maps ;27 cm.,
• Pearson, Robert Carl; Berger, Byron R., 1980, Geology and geochemistry of some hydrothermally altered rocks, Pioneer Mountains, Beaverhead County, Montana: U.S. Geological Survey, Open-File Report 80-706, ii, 36 p. ill., maps ;28 cm.,
• Pearson, Robert Carl; Johnson, Gordon., 1980, Mineral resources of the Indian Peaks Study Area, Boulder and Grand counties, Colorado, with a section on interpretation of aeromagnetic data: U.S. Govt. Print. Off., Bulletin 1463, vii, 109 p. ill., maps (2 fold. col. in pocket) ; 24 cm.,
• Pease, Maurice Henry, Jr., 1980, Geologic data obtained from core samples drilled in the vicinity of Chaplin, Windham County, Connecticut: Open-File Report 80-933, 31 leaves : map ; 28 cm.,
• Pease, R. W.; Jenner, C. B.; Lewis, J. E., Jr., 1980, The influences of land use and land cover on climate; an analysis of the Washington-Baltimore area that couples remote sensing with numerical simulation: Professional Paper 1099-A, p. A1-A39,
• Peck, Dallas L., 1980, Geologic map of the Merced Peak quadrangle, central Sierra Nevada, California: Geologic Quadrangle 1531, 1 map :col. ;44 x 35 cm., on sheet 66 x 112 cm., folded in envelope 30 x 24 cm.,
• Pederson, G. L.; Yorke, Thomas H.; Stamer, J. K., 1980, Work plan for the Schuylkill River basin, Pennsylvania; assessment of river quality as related to the distribution and transport of trace metals and organic substances: U.S. Geological Survey, Open-File Report 80-566, iv, 30 p. :1 map ;26 cm.,
• Pelton, Jack; Fischer, Fred., 1980, An earthquake catalog and velocity model for the USGS Peter the First Range seismic array, Tadjikistan USSR: U.S. Geological Survey, Open-File Report 80-840, 28 p. ill., map ;28 cm.,
• Perez, Roberto; Harmsen, Lynn., 1980, Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1977: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-743, 100 p. :col. map ;28 cm.,
• Perkins, David M.; Thenhaus, Paul C.; Hanson, Stanley L.; Ziony, Joseph I.; Algermissen, S. T., 1980, Probabilistic estimates of maximum seismic horizontal ground motion on rock in the Pacific Northwest and the adjacent outer continental shelf: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-471, 40 p., 7 over-size sheets, ill., maps (some fold. in pocket) ;28 cm.,
• Perkins, Jeanne B.; Olmstead, Donald, 1980, Computer-based earthquake mapping, San Francisco Bay area : final technical report: U.S. Geological Survey, Open-File Report 80-1147, 201 p. ill., maps ;28 cm.,
• Perry, Charles A., 1980, Preliminary analysis of regional-precipitation periodicity: U.S. Geological Survey, Water-Resources Investigations Report 80-74, 28 p. :ill., maps ;26 cm.,
• Perry, William J., Jr., 1980, Joint patterns in different lithologies, Clarksburg 1 degree by 2 degree Quadrangle, West Virginia, Ohio, and Pennsylvania: Open-File Report 80-897, 4 maps ;23 x 35 cm. on sheet 71 x 92 cm.,
• Peters, James G.; Crawford, Charles G.; Wilber, William G., 1980, A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Little and Big Lick creeks, Blackford and Delaware counties, Indiana: U.S. Geological Survey, Open-File Report 80-73, ix, 110 p. ill., map ;28 cm.,
• Peterson, Fred, 1980, Geologic map and coal deposits of the Big Hollow Wash Quadrangle, Kane County, Utah: Coal Map 84, 1 map : col. ;58 x 46 cm.,
• Peterson, Fred; Turner-Peterson, Christine E., 1980, Lacustrine-humate model; sedimentologic and geochemical model for tabular sandstone uranium deposits in the Morrison Formation, Utah, and application to uranium exploration: U.S. Geological Survey, Open-File Report 80-319, ii, 46 p. ill., maps ;28 cm.,
• Peterson, J. A.; Martin, L. M., 1980, Geologic map of the Baker-Cypress BLM Roadless Area and Timbered Crater RARE II Areas, Modoc, Shasta, and Siskiyou counties, California: Miscellaneous Field Studies Map 1214-A, 1 map ;30 x 31 cm. on sheet 84 x 71 cm.,
• Peterson, James A., 1980, Depositional history and petroleum geology of the Permian Phosphoria, Park City, and Shedhorn formations, Wyoming and southeastern Idaho: U.S. Geological Survey, Open-File Report 80-667, iv, 51 p., 13 over-size sheets, ill., maps ;28 cm.,
• Peterson, Jocelyn A., 1980, Selected commodity occurrence maps for the ophiolite belts of the Western United States: U.S. Geological Survey, Open-File Report 80-1273, ii, 22 p. :maps ;28 cm.,
• Peterson, Jocelyn A., 1980, Geochemical analyses and geochemical rock sample location map for the Baker-Cypress area, California: Open-File Report 80-197, 1 map ;28 x 31 cm.; 4 p.,
• Peterson, Jon, 1980, Preliminary Observations of Noise Spectra at the SRO and ASRO Stations: Geological Survey (U.S.) Open-File Report 80-992, 26 p.,
• Peterson, Jon; Hutt, Charles R.; Holcomb, L. Gary, 1980, Test and Calibration of the Seismic Research Observatory: Geological Survey (U.S.) Open-File Report 80-187, ii, 86 p.,
• Petsch, H. E., Jr.; Rennick, K. B.; Nordin, C. F., Jr., 1980, Statistical summaries of selected streamflow data, South Platte River in Colorado and Nebraska, North Platte and Platte Rivers in Nebraska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-679, v, 278 p. ;29 cm.,
• Peuquet, Donna J., 1980, An examination of techniques for reformatting digital cartographic data; Part I, The raster-to-vector process; Part II, The vector-to-raster process: Open-File Report 80-1215, 2 v. : ill. ; 28 cm.,
• Pierson, Charles Thomas; Green, Morris W., 1980, Factors that localized uranium deposition in the Dakota Sandstone, Gallup and Ambrosia Lake mining districts, McKinley County, New Mexico: U.S. Govt. Print. Off., Bulletin 1485, iv, 31 p. ill., maps ; 23 cm.,
• Pike, Richard J., 1980, Geometric interpretation of lunar craters: U.S. Govt. Print. Off., Professional Paper 1046-C, p. C1-C77,
• Pinckney, Darrell M., 1980, Continental rifting under the Illinois Basin and Mississippi River embayment: U.S. Geological Survey, Open-File Report 80-622, ii, 59 p. ill., maps ;28 cm.,
• Pinckney, Darrell M.; Hanna, William F.; Kaufman, Harald E.; Larson, Charles E., 1980, Resource potential of the Bear Trap Canyon Instant Study Area, Madison County, Montana: U.S. Geological Survey, Open-File Report 80-835, iv, 37 p., 5 over-size sheets, ill., maps ;28 cm.,
• Pitkin, J. A.; Duval, J. S., 1980, Interpretation of an aerial radiometric and magnetic survey of the Salmo-Priest study area (RARE E6-981 A1-981), Pend Oreille County, Washington and Boundary County, Idaho: Miscellaneous Field Studies Map 1192-B, 8 maps ;48 x 81 cm. on 4 sheets 108 x 141 cm. and 108 x 105 cm.,
• Pitt, A. M., 1980, Catalog of earthquakes in the Yellowstone Park - Hebgen Lake region from November 1972 to December 1975: U.S. Geological Survey, Open-File Report 80-2006, 32 p. :maps ;28 cm.,
• Plafker, George; Winkler, G. R.; Coonrad, W. L.; Claypool, George, 1980, Preliminary report on the geology of the continental slope adjacent to OCS Lease Sale 55, eastern Gulf of Alaska : petroleum resource implications: Open-File Report 80-1089, v, 72 p. : ill., maps ; 28 cm.,
• Planert, Michael, 1980, Ground-water availability near Fort Wayne, Allen County, Indiana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-34, vi, 54 p. :ill., maps ;28 cm.,
• Plouff, Donald; Isherwood, William F.; Bacon, Charles R.; Duffield, Wendell A.; Van Buren, H. Mark, 1980, Bulk density and magnetization measurements near the Coso Range, California: U.S. Geological Survey, Open-File Report 80-61, 6 p. fold. map (in pocket) ;29 cm.,
• Podwysocki, M. H.; Segal, D. B., 1980, Preliminary digital classification of limonitic rocks, Frisco 15-minute Quadrangle, Utah: Open-File Report 80-19, 1 map ;58 x 46 cm.,
• Podwysocki, M. H.; Segal, D. B., 1980, Preliminary digital classification map of limonitic rocks, Beaver Lake Mountains 15-minute Quadrangle, Utah: Open-File Report 80-529, 1 map ;59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Lamerdorf Peak 7 1/2‘ quadrangle, Utah: Open-File Report 80-1131, 1 map ; 59 x 47 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Lamerdorf Peak NW 7 1/2‘ quadrangle, Utah: Open-File Report 80-1132, 1 map ; 59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Sewing Machine Pass 7 1/2‘ quadrangle, Utah: Open-File Report 80-1133, 1 map ; 59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Observation Knoll 7 1/2‘ quadrangle, Utah: Open-File Report 80-1134, 1 map ; 59 x 47 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Pine Grove Reservoir 7 1/2‘ quadrangle, Utah: Open-File Report 80-1135, 1 map ; 59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, The Tetons 7 1/2‘ quadrangle, Utah: Open-File Report 80-1136, 1 map ; 59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Sevier Quadrangle, Utah: Open-File Report 80-18, 1 map ;58 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Candland Spring Quadrangle, Utah: Open-File Report 80-20, 1 map ;58 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Headlight Mountain Quadrangle, Utah: Open-File Report 80-21, 1 map ;58 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification of limonitic rocks, Cat Canyon Quadrangle, Utah: Open-File Report 80-22, 1 map ;58 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, The Barn 15-minute Quadrangle, Utah: Open-File Report 80-528, 1 map ;59 x 47 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Milford 15-minute Quadrangle, Utah: Open-File Report 80-530, 1 map ;59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Crystal Peak 15-minute Quadrangle, Utah: Open-File Report 80-531, 1 map ;59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Frisco Peak 15-minute Quadrangle, Utah: Open-File Report 80-804, 1 map ;59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Wah Wah Summit 15-minute Quadrangle, Utah: Open-File Report 80-828, 1 map ;59 x 46 cm.,
• Podwysocki, M. H.; Segal, Donald B., 1980, Preliminary digital classification map of limonitic rocks, Burbank Hills 15-minute Quadrangle, Utah: Open-File Report 80-829, 1 map ;59 x 47 cm.,
• Pomeroy, John S., 1980, Storm-induced debris avalanching and related phenomena in the Johnstown area, Pennsylvania, with references to other studies in the Appalachians: U.S. Govt. Print. Off., Professional Paper 1191, 24 p.,
• Ponti, D. J.; Burke, D. B., 1980, Map showing Quaternary geology of the eastern Antelope Valley and vicinity, California: Open-File Report 80-1064, 1 map ;122 x 107 cm.,
• Poore, Richard Z., 1980, Age and correlation of California Paleogene benthic foraminiferal stages: GPO, Professional Paper 1162-C, p. C1-C8,
• Popenoe, Peter, 1980, Single-channel seismic-reflection profiles collected on the northern Blake Plateau, 29 September to 19 October 1978: U.S. Geological Survey, Open-File Report 80-1265, 4 p. :map ;28 cm.,
• Popenoe, Peter, 1980, Final executive summary report; environmental studies, southeastern United States Atlantic outer continental shelf, 1977; geology: U.S. Geological Survey, Open-File Report 80-147, 52 p. ill., maps ;29 cm.,
• Porterfield, George, 1980, Sediment transport of streams tributary to San Francisco, San Pablo, and Suisun Bays, California, 1909-66: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-64, ix, 92 p. :ill., maps ;28 cm.,
• Posson, D. R.; Hearne, G. A.; Tracy, J. V.; Frenzel, P. F., 1980, A computer program for simulating geohydrologic systems in three dimensions: U.S. Geological Survey, Open-File Report 80-421, x, 806 p. ill. ;26 cm.,
• Post, Austin, 1980, Preliminary bathymetry of Northwestern Fiord and Neoglacial changes of Northwestern Glacier: Open-File Report 80-414, 2 maps ;93 x 95 cm.,
• Post, Austin, 1980, Preliminary bathymetry of Blackstone Bay and Neoglacial changes of Blackstone Glaciers, Alaska: Open-File Report 80-418, 2 maps ;89 x 67 cm.,
• Post, Austin, 1980, Preliminary bathymetry of Aialik Bay and Neoglacial changes of Aialik and Pederson glaciers, Alaska: Open-File Report 80-423, 2 maps ;62 x 57 cm. on sheet 92 x 140 cm.,
• Post, Austin, 1980, Preliminary bathymetry of McCarty Fiord and Neoglacial changes of McCarty Glacier, Alaska: Open-File Report 80-424, 4 maps ;89 x 67 cm.,
• Post, Austin, 1980, Preliminary bathymetry; Ester Passage to Eaglek Island, Alaska: Open-File Report 80-426, 1 map ;89 x 130 cm.,
• Post, Austin, 1980, Preliminary bathymetry; approaches to Unakwik Inlet, Alaska: Open-File Report 80-428, 1 map ;108 x 95 cm.,
• Pratt, Walden P.; Odland, S. K.; Hubert, A. E.; Siems, D. F.; Viets, J. G., 1980, Spectrographic and chemical analyses of exposed Precambrian rocks, Rolla 1 degree x 2 degrees Quadrangle, Missouri: U.S. Geological Survey, Open-File Report 80-25, [i], 28 p. :fold. map (in pocket) ;28 cm.,
• Prescott, Glenn C., 1980, Ground-water availability and surficial geology of the Royal, Upper Presumpscot and Upper Saco River basins, Maine: Open-File Report 79-1287, 1 map : col. ;140 x 106 cm. on 2 sheets 88 x 113 cm.,
• Prescott, Glenn C., 1980, Records of selected wells, springs and test holes in the upper Androscoggin River valley, Maine: U.S. Geological Survey, Open-File Report 80-412, 84 p. :ill., maps ;27 cm.,
• Price, Don, 1980, Map showing general chemical quality of surface water in the Richfield Quadrangle, Utah: IMAP 1234, 1 map :col. ;45 x 70 cm.,
• Price, Don, 1980, Map showing general chemical quality of surface water in the Alton-Kolob coal-fields area, Utah: IMAP 1235-A, 1 map : col. ; 89 x 99 cm., folded in envelope 30 x 24 cm.,
• Prince, Keith R., 1980, Preliminary investigation of a shallow ground-water flow system associated with Connetquot Brook, Long Island, New York: U.S. Geological Survey, Water-Resources Investigations Report 80-47, iv, 37 p. :ill., maps ;28 cm.,
• Prudic, David E., 1980, Permeability of covers over low-level radioactive-waste burial trenches, West Valley, Cattaraugus County, New York: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-55, v, 35 p. :ill., 1 map ;28 cm.,
• Puente, Celso; Newton, John G.; Hill, Thomas J., 1980, Hydrology of Selected Basins in the Warrior Coal Field, Alabama - A Progress Report: Geological Survey (U.S.) Water-Resources Investigations Report 80-22, Report: vii, 62 p.; Plates in pocket,
• Quinones, F.; Kiesler, J.; Macy, J., 1980, Flow Duration at Selected Stream-Sites in Kentucky: Open-File Report 80-1221, 143 p.,
• Quinones-Marquez, Ferdinand, 1980, Limnology of Lago Loiza, Puerto Rico: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 79-97, xiv, 113 p. :ill., maps ;28 cm.,
• Radtke, Dean B.; McConnell, James B.; Carey, William P., 1980, A preliminary appraisal of the effects of agriculture on stream quality in southwest Georgia: U.S. Geological Survey, Open-File Report 80-771, v, 72 p. :ill., maps ;26 cm.,
• Ragone, Stephen E.; Katz, B. G.; Kimmel, G. E.; Lindner, J. B., 1980, Nitrogen in ground water and surface water from sewered and unsewered areas, Nassau County, Long Island, New York: U.S. Geological Survey, Water-Resources Investigations Report 80-21, vii, 64 p. :ill., maps ;28 cm.,
• Raines, Gary L.; Santos, Elmer S., 1980, Maps showing lithofacies and limonite distribution of the Wasatch Formation in southern Powder River Basin, Wyoming: IMAP 1246, 5 maps : col. ; 53 x 37 cm. on 2 sheets 77 x 138 cm. and 71 x 120 cm.,
• Raines, Gary L.; Simpson, Shirley L., 1980, Maps and preliminary interpretation of linear features south of 40 degrees N., Utah: U.S. Geological Survey, Open-File Report 80-894, 59 p., 12 over-size sheets, :maps ;28 cm.,
• Rait, Norma, 1980, Two algorithms in BASIC for the analysis of variance on a desk-top computer: U.S. Geological Survey, Open-File Report 80-2015, ii, 26 p. ill. ;28 cm.,
• Raleigh, C. Barry; Thatcher, W., 1980, USGS role in earthquake prediction/tectonophysics: U.S. Geological Survey, Open-File Report 80-140, 4 p. ;28 cm.,
• Randich, P. G., 1980, Preliminary map showing availability of water from glacial-drift aquifers in McHenry County, north-central North Dakota: Open-File Report 80-562, 1 map ;81 x 70 cm.,
• Ratte, J. C., 1980, Geologic map of the Saliz Pass Quadrangle, Catron County, New Mexico: Miscellaneous Field Studies Map 1203, 1 map ;58 x 49 cm. on sheet 74 x 114 cm.,
• Ratte, James Clifford, 1980, Geologic map of the Medicine Mountain quadrangle, Pennington County, South Dakota: Open-File Report 80-1083, 1 map ; 58 x 42 cm. on sheet 77 x 114 cm.,
• Ratzlaff, Karl W., 1980, Land-surface subsidence in the Texas coastal region: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-969, iv, 18 p. :8 maps ;28 cm.,
• Rawson, Jack, 1980, Source areas of salinity and trends of salt loads in streamflow in the upper Colorado River, Texas: U.S. Geological Survey, Open-File Report 80-224, 65 p. maps (1 fold.), graphs ;29 cm.,
• Rawson, Jack; Goss, Richard L.; Rathbun, Ira G., 1980, Effects of the Rate of Releases from Sam Rayburn Reservoir on the Aeration Capacity of the Angelina River, Eastern Texas: Geological Survey (U.S.) Water-Resources Investigations Report 80-58, iv, 23 p.,
• Raymond, William H.; Leiggi, Peter A.; Sheridan, Douglas M., 1980, Sapphirine in Precambrian rocks associated with stratabound sulfide deposits, Custer County, Colorado: U.S. Govt. Print. Off., Bulletin 1513, 22 p. maps ; 23 cm.,
• Raymond, William H.; Sheridan, Douglas M., 1980, Data on some stratabound Precambrian deposits containing zinc, copper, lead, silver, and gold in the Royal Gorge 15-minute quadrangle, Colorado: U.S. Geological Survey, Open-File Report 80-833, 9 p. :map ;28 cm.,
• Razem, Allan C.; Bartholoma, Scott D., 1980, Digital-computer model of ground-water flow in Tooele Valley, Utah: U.S. Geological Survey, Open-File Report 80-446, iv, 58 p. ill., map ;28 cm.,
• Razem, Allan C.; Steiger, Judy I., 1980, Ground water conditions in the Tooele Valley, Utah, 1976-78: U.S. Geological Survey, Open-File Report 80-439, 134 p., 9 over-size sheets, ill. (some fold.), maps ;28 cm.,
• Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1980, Seismicity map of the State of North Carolina: Miscellaneous Field Studies Map 1224, 1 map ;32 x 81 cm. on sheet 81 x 88 cm.,
• Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1980, Seismicity map of the State of South Carolina: Miscellaneous Field Studies Map 1225, 1 map : col. ;37 x 46 cm. on sheet 84 x 104 cm.,
• Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1980, Seismicity map of the State of West Virginia: Miscellaneous Field Studies Map 1226, 1 map ;39 x 44 cm.,
• Reagor, B. G.; Stover, C. W.; Algermissen, S. T., 1980, Seismicity map of the State of Virginia: Miscellaneous Field Studies Map 1257, 1 map ;35 x 77 cm. on sheet 60 x 124 cm.,
• Reagor, B. Glen; Stover, C. W.; Minsch, J. H.; Hubiak, P., 1980, Earthquakes in the United States, October-December 1978: U.S. Geological Survey, Circular 819-D, iv, D1-D31 p. :maps ;26 cm.26 cm.,
• Reasenberg, Paul; Hobson, Jeffrey, 1980, Digitizing five-day-recorder tapes on the Eclipse and PDP-11/70 UNIX systems: U.S. Geological Survey, Open-File Report 80-610, 94 p. ill. ;28 cm.,
• Reed, B. L.; Nelson, S. W., 1980, Geologic map of the Talkeetna Quadrangle, Alaska: IMAP 1174, 1 map : col. ;45 x 63 cm. on sheet 106 x 73 cm.,
• Reed, Bruce L.; Miller, Thomas P., 1980, Uranium and thorium content of some Tertiary granitic rocks in the southern Alaska Range: U.S. Geological Survey, Open-File Report 80-1052, 16 p. ill., maps ;28 cm.,
• Reed, Bruce L.; Tooker, Edwin Wilson, 1980, Preliminary map of tin occurrence areas in the conterminous United States: Open-File Report 79-576-L, 1 map ;63 x 98 cm.,
• Reed, J. E., 1980, Type curves for selected problems of flow to wells in confined aquifers: U.S. G.P.O., Techniques of Water-Resource Investigation 03-B3, ix, 106 p. :ill. ;26 cm.,
• Reed, Lloyd A., 1980, Effects of strip mining the abandoned deep Anna S Mine on the hydrology of Babb Creek, Tioga County, Pennsylvania: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-53, v, 41 p. :ill., maps ;26 cm.,
• Reed, Lloyd A., 1980, Suspended-sediment discharge in five streams near Harrisburg, Pennsylvania, before, during, and after highway construction: U.S. Govt. Print. Off., Water Supply Paper 2072, 37 p. : ill., maps ; 23 cm.,
• Reheis, Marith C., 1980, Geologic map and coal sections of the Thornburgh Quadrangle, Moffat and Rio Blanco counties, Colorado: Open-File Report 80-251, 1 map ;58 x 45 cm.,
• Reheis, Marith C., 1980, Geologic map and coal sections of the Sawmill Mountain Quadrangle, Rio Blanco County, Colorado: Open-File Report 80-252, 1 map ;63 x 45 cm. on sheet 92 x 94 cm.,
• Reheis, Marith C., 1980, Preliminary surficial geologic map of the western part of the Reno Junction 1 degree by 1/2 degree quadrangle, Wyoming: Open-File Report 80-514, 1 map ;56 x 31 cm. on sheet 78 x 81 cm.,
• Reilly, Thomas E.; Harbaugh, Arlen W., 1980, A comparison of analog and digital modeling techniques for simulating three-dimensional ground-water flow on Long Island, New York: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-14, v, 40 p. :ill., maps ;29 cm.,
• Reimer, G. Michael; Murrey, D. G.; Been, Josh M., 1980, Helium soil-gas concentrations in the Torrington, Newcastle, Gillette, Wyoming and Ekalaka, Montana 1 degree x 2 degrees quadrangles; data from a reconnaissance survey: U.S. Geological Survey, Open-File Report 80-452, 15 p. :4 fold. maps (in pocket) ;28 cm.,
• Reimnitz, Erk; Ross, Robin; Barnes, Peter W., 1980, Dinkum sands: U.S. Geological Survey, Open-File Report 80-360, 11 p. ill., maps ;28 cm.,
• Reimnitz, Erk; Kempema, Edward; Ross, Robin; Minkler, Peter, 1980, Overconsolidated surficial sediment on the Beaufort Sea shelf: U.S. Geological Survey, Open-File Report 80-2010, 37 p. ill., maps ;28 cm.,
• Reiser, H. N.; Brosge, W. P.; Dutro, J. T., Jr.; Detterman, R. L., 1980, Geologic map of the Demarcation Point Quadrangle, Alaska: IMAP 1133, 1 map :col. ;45 x 48 cm. on sheet 99 x 105 cm.,
• Renn, Danny E.; Ragone, Stephen E.; Wilber, William G., 1980, Quality of surface water in the coal-mining region, southwestern Indiana, March and May 1979: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-970, v, 69 p. :maps ;28 cm.,
• Repetski, John E.; Perry, William J., 1980, Early Ordovician conodonts from the Bane Dome, Giles County, Virginia: U.S. Geological Survey, Open-File Report 80-372, 14 p. ill. ;28 cm.,
• Reynolds, Richard L.; Goldhaber, M. B.; Blackmon, P. D.; Starkey, H. C.; Fishman, N. S., 1980, Clay minerals in two South Texas roll-type uranium deposits: U.S. Geological Survey, Open-File Report 80-838, ii, 27 p. ill., map ;28 cm.,
• Reynolds, Richard L.; Goldhaber, Martin B.; Rye, Robert O.; Fishman, Neil S.; Ludwig, Kenneth R.; Grauch, Richard I., 1980, History of sulfidization of the Felder uranium deposit, south Texas: Open-File Report 80-1096, ii, 23 leaves : ill., map ; 28 cm.,
• Rice, C. L.; Smith, J. H., 1980, Correlation of coal beds, coal zones, and key stratigraphic units in the Pennsylvanian rocks of eastern Kentucky: Miscellaneous Field Studies Map 1188, 8 stratigraphic sections ;on sheet 97 x 94 cm.,
• Richardson, Claire A., 1980, Ground water in the Piedmont Upland of central Maryland: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-18, v, 42 p. :ill., maps ;28 cm.,
• Rickert, David A.; Rinella, F. A.; Hines, W. G.; McKenzie, S. W., 1980, Evaluation of planning alternatives for maintaining desirable dissolved-oxygen concentrations in the Willamette River, Oregon: U.S. Geological Survey, Circular 715-K, vii, p K1-K30; ill., map ; 26 cm.,
• Riggle, Frederic E.; Zietz, Isidore; Daniels, David L., 1980, Aeromagnetic map of Northwest South Carolina: Open-File Report 80-1240, 1 map ;68 x 110 cm. on 2 sheets 98 x 77 cm. and 97 x 76 cm.,
• Rima, D. R.; Mull, D. S., 1980, Ground Water Resources In The Cumberland River Basin, Kentucky-Tennessee: Open-File Report 80-202, 33 p.,
• Rinella, J. F.; Frank, F. J.; Leonard, A. R., 1980, Evaluation of water resources in the Reedsport area, Oregon: U.S. Geological Survey, Open-File Report 80-444, 61 p. p. :ill, 1 fold. col. map (in pocket) ;27 cm.,
• Robb, J. M.; Kirby, J. R., 1980, Maps showing kinds and sources of environmental geologic and geophysical data collected by the U.S. Geological Survey in the Baltimore Canyon trough area: Miscellaneous Field Studies Map 1210, 9 maps ;66 x 71 cm. and 34 x 37 cm. on 4 sheets 95 x 103 cm.,
• Robb, James M., 1980, Seismic-reflection data on the eastern U.S. continental shelf acquired by M. V. L‘OLONNOIS as part of the Atlantic Margin Coring Project (AMCOR) of the U.S. Geological Survey, July-September 1976: U.S. Geological Survey, Open-File Report 80-369, 8 p. :map ;28 cm.,
• Robb, James M., 1980, High-resolution seismic-reflection profiles collected by the R/V James M. Gilliss, cruise GS 7903-4, in the Baltimore Canyon outer continental shelf area, offshore New Jersey: U.S. Geological Survey, Open-File Report 80-934, 3 p. :map ;28 cm.,
• Robb, James M., 1980, High-resolution seismic-reflection profiles collected by the R/V Columbus Iselin, cruise CI 7807-1, in the Baltimore Canyon outer continental shelf area, offshore New Jersey: U.S. Geological Survey, Open-File Report 80-935, 3 p. :map ;28 cm.,
• Robbins, Stephen L., 1980, Bibliography with abridged abstracts of subsurface gravimetry (especially borehole) and corresponding in-situ rock density determinations: U.S. Geological Survey, Open-File Report 80-710, 49 p. ill. ;28 cm.,
• Roberts, Robert S., 1980, Hydrogeologic data for selected coal areas, east-central Montana: U.S. Geological Survey, Open-File Report 80-329, iv, 67 p. ill., maps (1 fold. in pocket) ;27 cm.,
• Robson, Stanley G.; Saulnier, George J., 1980, Hydrogeochemistry and simulated solute transport, Piceance Basin, northwestern Colorado: U.S. Geological Survey, Open-File Report 80-72, vi, 95 p. maps ;27 cm.,
• Roehler, H. W., 1980, Measured sections in the Point of Rocks SE Quadrangle, Sweetwater County, Wyoming: Miscellaneous Field Studies Map 1222, 52 measured sections ;on sheet 109 x 134 cm.,
• Roehler, H. W., 1980, Measured sections of the Almond Formation (part), Ericson Sandstone, Rock Springs Formation and Blair Formation (part) in the Camel Rock Quadrangle, Sweetwater County, Wyoming: Miscellaneous Field Studies Map 1223, 33 cross sections ;on sheet 105 x 198 cm.,
• Roehler, H. W.; Phillips, S. T., 1980, Cross section of the Rock Springs and Blair formations in measured sections in the Flaming Gorge-Minnies Gap-Clay Basin area, Utah and Wyoming: Miscellaneous Field Studies Map 1216, 29 stratigraphic sections ;on sheet 112 x 139 cm. fold.,
• Roehler, Henry W.; Robinson, Laura N., 1980, Electric-log cross sections showing the depth and thickness of the White Mountain coal bed, an in situ coal gasification prospect northwest of Rock Springs, Wyoming: Open-File Report 80-617, 19 cross sections on 2 sheets ;108 x 93 cm. and 108 x 125 cm.,
• Roen, John B., 1980, A preliminary report on the stratigraphy of previously unreported Devonian ashfall localities in the Appalachian Basin: U.S. Geological Survey, Open-File Report 80-505, i, 12 p. :map ;28 cm.,
• Roen, John B.; Farrel, Deborah E., 1980, Structure contour map of the base of the Pittsburgh coal bed, southwestern Pennsylvania and northern West Virginia: Coal Map 88, 1 map ;113 x 70 cm.,
• Rogers, A. M.; Covington, P. A.; Park, R. B.; Borcherdt, R. D.; Perkins, D. M., 1980, Nuclear event time histories and computed site transfer functions for locations in the Los Angeles region: U.S. Geological Survey Open-File Report 80-1173, ii,30 p.; Appendices,
• Rogers, John A.; Maslak, Sam; Lahr, John C., 1980, A seismic electronic system with automatic calibration and crystal reference: U.S. Geological Survey, Open-File Report 80-324, 129 p. ill. ;28 cm.,
• Rogers, S. M.; Hufschmidt, P. W., 1980, Quality of surface water in the coal mining area of Southwest Virginia: Open-File Report 80-769, 6 maps on 2 sheets ; 28 x 33 cm. ea. on sheets 81 x 108 cm.,
• Rojahn, Christopher; Ragsdale, J. T.; Raggett, J. D.; Gates, J. H., 1980, October 15, 1979, main-shock strong-motion records from the Meloland Road-Interstate Route 8 overcrossing, Imperial County, California: U.S. Geological Survey, Open-File Report 80-1054, 15 p. ill., map ;28 cm.,
• Rosholt, John Nicholas, 1980, Uranium-trend dating of quaternary sediments: Open-File Report 80-1087, ii, 34, 31 leaves : ill. ; 28 cm.,
• Ross, Donald Clarence, 1980, Reconnaissance geologic map of basement rocks of the southernmost Sierra Nevada (north to 35 degrees 30‘): Open-File Report 80-307, 1 map :photocopy ;67 x 97 cm., on sheet 87 x 106 cm. +1 pamphlet (23 p. ; 28 cm.) + 1 sheet (85 x 116 cm.),
• Ross, P. P., 1980, Simulated effects of a proposed well field on the ground-water system in the Salt River Indian Reservation, Maricopa County, Arizona: U.S. Geological Survey, Open-File Report 80-503-W, iv, 22 p. :maps ;28 cm.,
• Ross, P. P.; Farrar, C. D., 1980, Map showing potential geothermal-resource areas, as indicated by the chemical character of ground water, in Verde Valley, Yavapai County, Arizona: U.S. Geological Survey, Open-File Report 80-13, 1 map ;66 x 55 cm. fold. in envelope 30 x 24 cm.,
• Rowan, Lawrence C.; Krohn, M. D.; Purdy, Terri L., 1980, Generalized map of occurrences of limonitic rocks in the Walker Lake 1 degree by 2 degree quadrangle, Nevada-California: Open-File Report 80-232, 1 map ;47 x 73 cm.,
• Rowan, Lawrence C.; Purdy, Terri L., 1980, Preliminary map showing distribution of altered rocks and limonitic unaltered rocks in the Walker Lake 1 degree x 2 degrees Quadrangle, Nevada-California: The Survey, Open-File Report 80-931, 1 map :photo reprod. ;45 x 71 cm.,
• Rubey, W. W.; Oriel, S. S.; Tracey, J. I., 1980, Geologic map and structure sections of the Cokeville 30-minute Quadrangle, Lincoln and Sublette counties Wyoming: IMAP 1129, 1 map : col. ;88 x 66 cm. +13 structure sections on sheet 125 x 80 cm.,
• Runner, Gerald S., 1980, Technique for estimating magnitude and frequency of floods in West Virginia: U.S. Geological Survey, Open-File Report 80-1218, 48 p. ill. ;28 cm.,
• Runner, Gerald S., 1980, Hydrologic data for runoff studies on small drainage areas, West Virginia Department of Highways Research Project 16: U.S. Geological Survey, Open-File Report 80-560, 171 p. :maps ;28 cm.,
• Runner, Gerald S.; Chin, Edwin H., 1980, Flood of April 1977 in the Appalachian region of Kentucky, Tennessee, Virginia, and West Virginia: U.S. Govt. Print. Off., Professional Paper 1098, 43 p.,
• Ruppel, Edward Thompson, 1980, Geologic map of the Patterson quadrangle, Lemhi County, Idaho: Geologic Quadrangle 1529, 1 map :col. ;45 x 32 cm. on sheet 74 x 92 cm.,
• Rush, F. Eugene; Hart, I. M.; Whitfield, M. S.; Giles, T. F.; D'Epagnier, T. E., 1980, Results of hydraulic tests in wells DOE-1, 2, 3, Salt Valley, Grand County, Utah: U.S. Dept. of the Interior, Geological Survey : Open File Services Section, U.S. Geological Survey [distributor], Open-File Report 80-205, v, 38 p. ill. ;28 cm.,
• Ryals, G. N., 1980, Potentiometric maps of the Sparta Sand, northern Louisiana and southern Arkansas, 1900, 1965, 1975, and 1980: Open-File Report 80-1180, 1 map ;43 x 41 cm.,
• Ryals, G. N., 1980, Base of fresh ground water, northern Louisiana Salt-Dome Basin and vicinity, northern Louisiana and southern Arkansas: U.S. Geological Survey, Open-File Report 80-2038, iv, 9 p. :maps ;31 cm.,
• Ryals, G. N.; Hosman, R. L., 1980, Selected hydrologic data from the vicinity of Rayburns and Vacherie salt domes, northern Louisiana salt-dome basin: U.S. Geological Survey, Open-File Report 80-217, v, 23 p. ill., maps ;27 cm.,
• Ryan, Barbara J., 1980, Cape Cod Aquifer, Cape Cod, Massachusetts: U.S. Geological Survey, Open-File Report 80-571, v, 36 p. :ill., maps ;28 cm.,
• Ryder, Paul D.; Johnson, Dale M.; Gerhart, James M., 1980, Model evaluation of the hydrogeology of the Morris Bridge well field : and vicinity in West-Central Florida: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-29, vi, 92 p. :ill., maps ;28 cm.,
• Salzmann, Martha Alison, 1980, Outer Continental Shelf Oil and Gas Information Program : Atlantic index (January 1975-November 1980): U.S. Geological Survey, Open-File Report 80-1202, vii, 193 p. :ill., maps ;29 cm.,
• Sammel, Edward A., 1980, Hydrogeologic appraisal of the Klamath Falls geothermal area, Oregon: U.S. Govt. Print. Off., Professional Paper 1044-G, p. G1-G45; 4 plates in pocket,
• Samuels, W. B.; Lanfear, K. J., 1980, An oilspill risk analysis for the Mid-Atlantic (proposed sale 59) Outer Continental Shelf lease area: Open-File Report 80-2026, 88 p.: chiefly maps ; 28 cm.,
• Samuels, William B.; Lanfear, Kenneth J., 1980, An oilspill risk analysis for the Central and Northern California (proposed Sale 53) outer continental shelf lease area: U.S. Geological Survey, Open-File Report 80-211, iv, 49 p. ill., maps ;28 cm.,
• Samuels, William B.; Lanfear, Kenneth J., 1980, An oilspill risk analysis for the South Atlantic (proposed sale 56) outer continental shelf lease area: U.S. Geological Survey, Open-File Report 80-650, iv, 81 p. :maps ;28 cm.,
• Samuels, William B.; Lanfear, Kenneth J.; Nakassis, Anastase, 1980, An oilspill risk analysis for the Kodiak Island (proposed sale 46) outer continental shelf lease area: U.S. Geological Survey, Open-File Report 80-175, vi, 41 leaves, [50] leaves of plates :ill., maps ;28 cm.,
• Sanchez, Joseph D., 1980, Lithologic and geophysical logs of drill holes BCR-4 and BCR-3 and coal analysis of a 1978 drill hole BCR-1 in the southern part of the Wasatch Plateau coal field, Emery West, Flagstaff Peak, and Acord Lakes quadrangles, Sevier County, Utah: U.S. Geological Survey, Open-File Report 80-188, 34 p. ill., maps ;28 cm.,
• Sandberg, Dorothy T.; Zeller, H. D., 1980, Preliminary coal development potential map of the Kaiparowits Plateau area, Garfield and Kane counties, Utah: Open-File Report 80-1039, 1 map ;86 x 61 cm.,
• Sanger, Henry W.; Appel, Cynthia L., 1980, Maps showing ground-water conditions in the Hassayampa area, Maricopa and Yavapai counties, Arizona; 1978: Open-File Report 80-584, 2 maps ;80 x 86 cm.,
• Santos, J. F., 1980, Selected chemical quality characteristics in streams of Kentucky, 1970-1975: U.S. GPO, Water-Resources Investigations Report 79-21, 3 maps :col. ;on sheet 36 x 92 cm.,
• Sargent, K. A.; Hansen, D. E., 1980, Landform map of the Kaiparowits coal-basin area, Utah: IMAP 1033-G, 1 map : col. ;89 x 71 cm.,
• Sarna-Wojcicki, Andrei M.; Bowman, H. W.; Meyer, C. E.; Russell, P. C.; Asaro, Frank; Michael, Helen; Rowe, J. J.; Baedecker, P. A.; McCoy, G. A., 1980, Chemical analyses, correlations, and ages of late Cenozoic tephra units of east-central and Southern California: U.S. Geological Survey, Open-File Report 80-231, iii, 57 p. ill., map ;28 cm.,
• Sarna-Wojcicki, Andrei M.; Shipley, Susan; Waitt, R. B.; Dzurisin, Daniel; Hays, W. H.; Davis, J. O.; Wood, S. H.; Bateridge, Thomas, 1980, Areal distribution, thickness, and volume of downwind ash from the May 18, 1980, eruption of Mount St. Helens: U.S. Geological Survey, Open-File Report 80-1078, 15 p. ill., maps ;28 cm.,
• Sass, J. H.; Lachenbruch, Arthur H.; Mase, C. W., 1980, Analysis of thermal data from drill holes UE25a-3 and UE25a-1, Calico Hills and Yucca Mountain, Nevada Test Site: U.S. Dept of the Interior, Geological Survey, Open-File Report 80-826, 25 p. ill. ;28 cm.,
• Savage, William Z.; Swolfs. Henri S., 1980, In situ geomechanics of crystalline and sedimentary rocks; Part I, The long-term deformation and time-temperature correspondence of viscoelastic rock; an alternative theoretical approach: U.S. Geological Survey, Open-File Report 80-708, ii, 24 p. ill. ;28 cm.,
• Sawatzky, Don L.; Crownover, Linda M., 1980, REMAPP Multics programmer‘s guide: U.S. Geological Survey, Open-File Report 80-1259, 29 p. ;28 cm.,
• Schaber, G. G.; McCauley, J. F., 1980, Geologic map of the Tolstoj Quadrangle of Mercury: IMAP 1199, 1 map :col. ;44 x 39 cm. on sheet 94 x 109 cm.,
• Schaefer, Donald H., 1980, An appraisal of the water resources of the Walker River Indian Reservation, Nevada: U.S. Geological Survey, Open-File Report 80-427, 65 p. ill., maps ;28 cm.,
• Schaefer, Donald H.; Maurer, Douglas K., 1980, Principal facts for gravity stations in the western arm of the Black Rock Desert, Nevada: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-577, iv, 18 p. ;28 cm.,
• Schaefer, Donald H.; Maurer, Douglas K., 1980, Principle facts for gravity stations in Lemmon Valley, Washoe County, Nevada: Open-File Report 80-71, 9 leaves ; 28 cm.,
• Schefter, John E.; Hirsch, Robert M., 1980, An economic analysis of selected strategies for dissolved-oxygen management; Chattahoochee River, Georgia: U.S. Govt. Print. Off., Professional Paper 1140, 26 p.,
• Schimschal, Ulrich, 1980, Scintillation detectors in gamma spectral logging; geometry, absorption and calibration: U.S. Geological Survey, Open-File Report 80-688, 33 p. ill. ;28 cm.,
• Schiner, George R.; Hayes, Eugene C., 1980, Potentiometric surface map of the Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1980: Open-File Report 80-1002, 1 map ;103 x 63 cm.,
• Schlee, John Stevens, 1980, Seismic stratigraphy of the Baltimore Canyon trough: Open-File Report 80-1079, iii, 33 leaves, [20] leaves of plates : ill., maps ; 28 cm.,
• Schlee, John Stevens, 1980, Mid-Atlantic multichannel seismic-reflection profiles 14, 15, 16, and 17: U.S. Geological Survey, Open-File Report 80-624, 2 p. :map ;28 cm.,
• Schlee, John Stevens, 1980, A comparison of two Atlantic-type continental margins: U.S. Govt. Print. Off., Professional Paper 1167, 21 p.,
• Schmidt, Robert Gordon, 1980, The Marquette Range Supergroup in the Gogebic iron district, Michigan and Wisconsin: U.S. Govt. Print. Off., Bulletin 1460, 96 p,
• Schmidt, Robert Gordon, 1980, Mineral reconnaissance in the Chagai District, Pakistan, using a four-dimensional vector method of digital classification of Landsat data: U.S. Geological Survey, Open-File Report 80-721, 41 p., 2 over-size sheets, :maps ;28 cm.,
• Schmoker, J. W., 1980, Effect upon borehole-gravity data of salt structures typical of the WIPP site (Northern Delaware Basin), Eddy County, New Mexico: Oil and Gas Investigation Chart 109, 6 well bores ;on sheet 66 x 108 cm.,
• Schmoker, James W., 1980, Defining organic-rich facies in the Devonian shale in the western part of the Appalachian Basin: U.S. Geological Survey, Open-File Report 80-707, 13 p. ill., maps ;28 cm.,
• Schmoll, Henry R.; Dobrovolny, Ernest; Gardner, Cynthia A., 1980, Preliminary geologic map of the middle part of the Eagle River valley, Municipality of Anchorage, Alaska: U.S. Geological Survey, Open-File Report 80-890, 12 p. ill., maps ;28 cm.,
• Schneider, James J., 1980, Summary of water-level and discharge records for the East Everglades area, Dade County, Florida: U.S. Geological Survey, Open-File Report 80-215, vi, 39 p. maps ;27 cm.,
• Schneider, James J.; Waller, Bradley G., 1980, Summary of hydrologic data for the East Everglades, Dade County, Florida: Open-File Report 80-1292, 1 v., 89 p. : ill., maps ; 28 cm.,
• Schneider, Paul A., 1980, Water-supply assessment of the Laramie-Fox Hills aquifer in parts of Adams, Boulder, Jefferson, and Weld counties, Colorado: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], Open-File Report 80-327, iv, 21 p. ill., maps ;28 cm.,
• Scholl, Roger E., 1980, Seismic damage assessment for high-rise buildings: U.S. Geological Survey, Open-File Report 81-381, 1 v.; 263 p. :ill. ;28 cm.,
• Scholle, Peter A., 1980, Geological studies of the COST No. B-3 Well, United States Mid-Atlantic continental slope area: U.S. Geological Survey, Circular 833, v, 132 p. :ill., maps ;26 cm.,
• Scholle, Peter A.; Halley, Robert B., 1980, Upper Paleozoic depositional and diagenetic facies in a mature petroleum province (a field guide to the Guadalupe and Sacramento mountains): s.n.], Open-File Report 80-383, 191 p. ill., maps ;28 cm.,
• Scholle, Peter A.; Krivoy, Harold L.; Hennessy, Jacqueline L., 1980, Summary chart of geological data from the COST no. G-1 well, U.S. North-Atlantic outer continental shelf: Oil and Gas Investigation Chart 104, 31 well logs ;on sheet 69 x 129 cm.,
• Scholle, Peter A.; Schwab, Kim A.; Krivoy, Harold L., 1980, Summary chart of geological data from the COST no. G-2 well, U.S. North Atlantic outer continental shelf: Oil and Gas Investigation Chart 105, 32 well logs ;on sheet 89 x 135 cm.,
• Schornick, James C., Jr.; Fishel, David K., 1980, Effects of storm runoff on water quality in the Mill Creek drainage basin, Willingboro, New Jersey: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-98, viii, 111 p. :ill., maps ;28 cm.,
• Schroder, L. J.; Fishman, M. J.; Friedman, L. C.; Darlington, G. W., 1980, The use of standard reference water samples by the U.S. Geological Survey: U.S. Geological Survey, Open-File Report 80-738, iii, 14 p. ill. ;28 cm.,
• Schroder, L. J.; Taylor, H. E., 1980, Contamination studies and testing protocol for polyethylene bottles: U.S. Geological Survey, Open-File Report 80-165, iii, 16 p. ;28 cm.,
• Schroeder, Marvin L., 1980, Geologic map and coal resources of the Ragan Quadrangle, Uinta County, Wyoming: Coal Map 85, 1 map : col. ;58 x 44 cm.,
• Schroeder, Marvin L., 1980, Geophysical logs of five coal test holes drilled in the Kemmerer coal field, Uinta and Lincoln counties, Wyoming: U.S. Geological Survey, Open-File Report 80-1026, 15 p. :chiefly ill., maps ;28 cm.,
• Schultz, Leonard Gene; Tourtelot, H. A.; Gill, J. R.; Boerngen, J. G., 1980, Composition and properties of the Pierre Shale and equivalent rocks, northern Great Plains region: U.S. Govt. Print. Off., Professional Paper 1064-B, p. B1-B114,
• Schwab, W. C.; Bruns, T. R.; von Huene, Roland, 1980, Maps showing structural interpretation of magnetic lineaments in the northern Gulf of Alaska: Miscellaneous Field Studies Map 1245, 3 maps ;on sheet 110 x 100 cm.,
• Scott, Arthur G., 1980, Interim report on the investigation of flooding in the Tug Fork basin of Kentucky, Virginia, and West Virginia: U.S. Geological Survey, Open-File Report 80-1188, v, 121 p. ill., maps ;28 cm.,
• Scott, G. R.; Mytton, J. W.; Schneider, G. B., 1980, Geologic map of the Star Lake Quadrangle, McKinley County, New Mexico: Miscellaneous Field Studies Map 1248, 1 map ;58 x 47 cm. on sheet 76 x 101 cm.,
• Scott, G. R.; Schneider, G. B.; Mytton, J. W., 1980, Geologic map of the Ojo Encino Mesa Quadrangle, McKinley and Sandoval counties, New Mexico: Miscellaneous Field Studies Map 1249, 1 map ;48 x 47 cm., on sheet 76 x 100 cm., folded in envelope 25 x 31 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, The Basin, Bay Minette North, and Creola NE quadrangles, Alabama: Hydrologic Atlas 628, 1 map :col. ;58 x 66 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Hurricane quadrangle, Alabama: Hydrologic Atlas 629, 1 map : col. ;58 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Bridgehead quadrangle, Alabama: Hydrologic Atlas 630, 1 map : col. ;58 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Daphne-Point Clear quadrangles, Alabama: Hydrologic Atlas 631, 1 map : col. ;97 x 34 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979 along the Gulf Coast, Magnolia Springs quadrangle, Alabama: Hydrologic Atlas 632, 1 map :col. ;58 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Bon Secour Bay quadrangle, Alabama: Hydrologic Atlas 633, 1 map :col. ;58 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Pine Beach, St. Andrews Bay and Fort Morgan quadrangles, Alabama: Hydrologic Atlas 634, 1 map :col. ;39 x 118 cm. on sheet 78 x 127 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Gulf Shores quadrangle, Alabama: Hydrologic Atlas 635, 1 map :col. ;65 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast Orange Beach quadrangle, Alabama: Hydrologic Atlas 636, 1 map :col. ;58 x 50 cm.,
• Scott, John C.; Bohman, Larry R., 1980, Hurricane Frederic tidal floods of September 12-13, 1979 along the Gulf Coast, Lillian quadrangle, Alabama: Hydrologic Atlas 637, 1 map : col. ;58 x 50 cm.,
• Scott, John C.; Franklin, Marvin A., 1980, Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Perdido Bay quadrangle, Florida: Hydrologic Atlas 638, 1 map : col. ;58 x 50 cm.,
• Scully, David R.; Krumhardt, Andrea P.; Kernodle, Donald R., 1980, Data from a hydrologic reconnaissance of the Beluga, Peters Creek, and Healy coal areas, Alaska: Open-File Report 80-1206, iv, 54 p. : 1 map ; 28 cm.,
• Secor, Donald T., 1980, Geologic studies in an area of induced seismicity at Monticello Reservoir, South Carolina: U.S. Geological Survey, Open-File Report 81-380, v, 42 p., 9 over-size sheets, scale 1:24,000 ;29 cm.,
• Seeber, L.; Jacob, K., 1980, Earthquake prediction in Pakistan: U.S. Geological Survey, Open-File Report 80-1157, 45 p. ill., maps ;28 cm.,
• Segal, Donald B.; Podwysocki, Melvin H., 1980, A technique using diazo film for isolating areas of spectral similarity: U.S. Geological Survey, Open-File Report 80-1267, 16 p. ill. (some col.), map ;28 cm.,
• Segerstrom, Kenneth; Carlson, Robert R., 1980, Preliminary geologic map of the eastern end of the upper zones of the Stillwater Complex/ Stillwater County, Montana: Open-File Report 80-364, 1 map ;63 x 50 cm.,
• Sendlein, Lyle V. A.; Gilmore, Jack L., 1980, Bedrock topography of southwest Iowa: IMAP 1222, 1 map : col. ; 95 x 132 cm., folded in envelope 30 x 24 cm.,
• Senftle, Frank E., 1980, Field studies of borehole gamma-ray spectrometer methods for mineral exploration; a selected bibliography: U.S. Geological Survey], Open-File Report 80-503, 44 p. ; 28 cm.,
• Senterfit, R. M., 1980, Principal facts for a gravity survey of the Ennis, Montana, geothermal area: U.S. Geological Survey, Open-File Report 80-98, 8 p. ill., map ;27 cm.,
• Setmire, James G.; Bradford, Wesley L., 1980, Quality of urban runoff, Tecolote Creek drainage area, San Diego County, California: Water Resources Division, U.S. Geological Survey, Water-Resources Investigations Report 80-70, iv, 33 p. :ill., 1 col. map ;28 cm.,
• Shacklette, Hansford Threlkeld, 1980, Elements in fruits and vegetables from areas of commercial production in the conterminous United States: U.S. Govt. Print. Off., Professional Paper 1178, 149 p.,
• Shapiro, Mark H., 1980, Comparison of radon monitoring techniques, the effects of thermoelastic strains on subsurface radon, and the development of a computer operated radon monitoring network for earthquake prediction: U.S. Geological Survey, Open-File Report 80-896, 45 p. ill. ;28 cm.,
• Shapiro, Mark H.; Melvin, J. D.; Tombrello, T. A.; Mendenhall, M. H., 1980, Relationship of the 1979 southern California radon anomaly to a possible regional strain event: U.S. Geological Survey, Open-File Report 81-449, 16 p. :ill. ;28 cm. [v.2],
• Sharma, Sunil; Kovacs, William D., 1980, The microzonation of the Memphis, Tennessee, area: Purdue University, School of Civil Engineering ; U.S. Geological Survey], Open-File Report 80-914, vi, 137 p. ill., maps ;28 cm.,
• Sharp, Robert V., 1980, Variable rates of late Quaternary strike slip on the San Jacinto fault zone, southern California: U.S. Geological Survey, Open-File Report 80-95, 38 p. ill., maps ;28 cm.,
• Sharp, William N.; Lane, Michael E., 1980, Preliminary report on the mineral resources of the Powderhorn Instant study area, Gunnison and Hinsdale counties, Colorado: U.S. Geological Survey, Open-File Report 80-1057, 3 maps ;81 x 58 cm. and 60 x 52 cm. +1 text (ii, 4 p., 28 cm.),
• Sharps, J. A., 1980, Geologic map of the Limon 1 degree by 2 degrees Quadrangle, Colorado and Kansas: IMAP 1250, 1 map :col. ;44 x 69 cm.,
• Shaw, Herbert R.; Gartner, Anne E.; Eng, Charlene S.; Casey, Leslie, 1980, Methods of simulation analysis applied to questions of geologic stability of a radioactive waste depository in bedded salt: U.S. Geological Survey, Open-File Report 80-705, 214 p., 9 over-size sheets, ill., graphs ;28 cm.,
• Shedlock, Kaye M.; McGuire, Robin K.; Herd, Darrell G., 1980, Earthquake recurrence in the San Francisco Bay region, California, from fault slip and seismic moment: U.S. Geological Survey, Open-File Report 80-999, 20 p. :maps ;28 cm.,
• Shedlock, Robert J., 1980, Saline water at the base of the glacial-outwash aquifer near Vincennes, Knox County, Indiana: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-65, vi, 54 p. :ill., maps ;28 cm.,
• Sheppard, Richard A.; Gude, Arthur J., 1980, Chemistry of zeolites and zeolitic tuffs from a Pliocene lacustrine deposit near Durkee, Baker County, Oregon: U.S. Geological Survey, Open-File Report 80-1260, 9 p. ill., map ;28 cm.,
• Sheppard, Richard A.; Gude, Arthur J., 1980, Diagenetic fluorite in the Eastgate zeolite deposit, Churchill County, Nevada: U.S. Geological Survey, Open-File Report 80-506, 9 p. :map ;28 cm.,
• Shideler, Gerald L., 1980, Maps Showing Composition of Surficial Sediments on the Insular Shelf of Southwestern Puerto Rico: U.S. Geological Survey Miscellaneous Field Studies Map 1258, Map Sheet: 47.5 x 36 inches,
• Shifflett, Carol M.; West, Mareta N., 1980, Nuclear power reactor sites in the United States; March 1980: Open-File Report 80-502, 1 map ;61 x 77 cm.,
• Shroba, R. R., 1980, Geologic map and physical properties of the surficial and bedrock units of the Englewood quadrangle Denver, Arapahoe, and Adams Counties, Colorado: Geologic Quadrangle 1524, 1 map :col. ;58 x 45 cm. on sheet 85 x 113 cm.,
• Shulters, Michael V.; Clifton, Daphne G., 1980, Mount St. Helens ash fall in the Bull Run watershed, Oregon, May-June 1980: U.S. Geological Survey, Open-File Report 80-593, 11 p. :ill., map ;27 cm.,
• Shulters, Michael V.; Clifton, Daphne G., 1980, Mount St. Helens ash fall in the Bull Run watershed, Oregon, March-April 1980: Open-File Report 80-740, 9 p. : ill., map ; 27 cm.,
• Shultz, David J.; Stephens, Doyle W., 1980, Rapid and precise determination of ATP using a modified photometer: U.S. Geological Survey, Open-File Report 80-1194, iii, 13 p. ill. ;28 cm.,
• Shurr, George W., 1980, Geologic setting to the Pierre Shale, northern Great Plains: Open-File Report 80-675, 4 maps ; sheets 111 x 60 cm. + 1 text (8 leaves ; 28 cm.),
• Shurr, George W.; Sieverding, Jayne L., 1980, Preliminary synthesis of subsurface stratigraphy of the Niobrara Formation (Upper Cretaceous) in the Northern Great Plains: U.S. Geological Survey, Open-File Report 80-1266, 19 p., 6 over-size sheets, :map ;29 cm.,
• Siegel, Donald I.; Ericson, Donald W., 1980, Hydrology and water quality of the copper-nickel study region, northeastern Minnesota: U.S. Geological Survey, Open-File Report 80-739, vi, 94 p. ill., maps ;26 cm.,
• Siegel, Donald I.; Winter, Thomas C., 1980, Hydrologic setting of Williams Lake, Hubbard County, Minnesota: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-403, vii, 62 p. 16 ill., 8 maps ;28 cm.,
• Siems, David F.; Welsch, Eric P.; Speckman, Wendy S., 1980, Chemical analyses of stream deposits in the West Pioneer Mountains, Beaverhead County, Montana: U.S. Geological Survey, Open-File Report 80-309, 26 p. ;28 cm.,
• Sikonia, W. G.; Post, Austin, 1980, Columbia Glacier, Alaska recent ice loss and its relationship to seasonal terminal embayments, thinning and glacial flow: Hydrologic Atlas 619, 31 maps ;on 3 sheets 106 x 85 cm. or smaller.,
• Silberman, Miles L.; MacKevett, E. M.; Connor, C. L.; Matthews, Alan., 1980, Metallogenic and tectonic significance of oxygen isotope data and whole-rock potassium-argon ages of the Nikolai Greenstone, McCarthy Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-2019, ii, 31 p. ill., maps ;28 cm.,
• Silverstein, B. L., 1980, Geologic description of selected strong-motion accelerograph sites; Part V: U.S. Geological Survey, Open-File Report 80-1140, ii, 32 p. ill., maps ;28 cm.,
• Silverstein, B. L., 1980, Geologic distribution of selected strong-motion accelerograph sites; Part IV: U.S. Geological Survey, Open-File Report 80-473, ii, 29 p. :chiefly ill. ;28 cm.,
• Simmons, Clyde E., 1980, Quality of water in the Black River near Dunn, North Carolina, and ground-water levels adjacent to the river prior to channel excavation in 1978-79: U.S. Geological Survey, Open-File Report 80-425, iv, 22 p. ill., map ;28 cm.,
• Simmons, Clyde E.; Aldridge, Mary C., 1980, Hydrology of the Chicod Creek basin, North Carolina, prior to channel improvements: U.S. Geological Survey, Open-File Report 80-680, v, 32 p. ill., maps ;28 cm.,
• Simmons, James D., 1980, Index to active hydrologic data collection sites in Florida, 1978-79: U.S. Geological Survey, Open-File Report 80-220, vii, 387 p. map ;27 cm.,
• Simonds, Edward P., Jr.; McPherson, B. F.; Bush, Peter W., 1980, Shallow ground-water conditions and vegetation classification, central Volusia County, Florida: Open-File Report 80-752, 1 map :col. ;71 x 53 cm. on sheet 90 x 112 cm.; 34 p.,
• Simonds, Edward P.; German, E. R., 1980, Hydrology of the Lake Deaton and Lake Okahumpka area, Northeast Sumter County, Florida: Open-File Report 80-733, 1 map :col. ;31 x 36 cm. on sheet 71 x 97 cm.,
• Simoni, Tully R., Jr., 1980, Geophysical and lithologic data from test wells on Ford Dry Lake, Riverside County, California: Open-File Report 80-1277, 1 gamma-ray log, 3 columnar sections, lithium analysis, lithologic log ;on sheet 91 x 106 cm.,
• Simoni, Tully R., Jr., 1980, Geophysical and lithologic data from a test well on Clark Lake, San Diego County, California: Open-File Report 80-1302, 1 gamma-ray log, 1 columnar section, 1 lithologic log ;on sheet 85 x 62 cm.,
• Simpson, Howard E.; Hart, Stephen S., 1980, Preliminary engineering geologic map and cross section of the Morrison Quadrangle, Jefferson County, Colorado: U.S. Geological Survey, Open-File Report 80-654, 105 p. :1 fold. map (in pocket) ;28 cm.,
• Simpson, Robert W.; Hassemer, J. H.; Linton, Jimmie R., 1980, Digitized aeromagnetic map of part of the Boston 1 degree by 2 degree Quadrangle, Massachusetts, New Hampshire, Connecticut, Rhode Island, and Maine: Open-File Report 80-243, 1 map ;82 x 94 cm.,
• Sims, P. K.; Southwick, D. L., 1980, Geologic map of the Soudan quadrangle, St. Louis County, Minnesota: Geologic Quadrangle 1540, 1 map :col. ;58 x 39 cm., folded in envelope 30 x 24 cm.,
• Singer, D. A.; Csejtey, Bela, Jr.; Miller, R. J., 1980, Map and discussion of the metalliferous and selected nonmetalliferous mineral resources of the Talkeetna Mountains quadrangle, Alaska: Open-File Report 78-558-Q, 34 p.; 1 map ;47 x 65 cm.,
• Singer, D. A.; Menzie, W. D.; DeYoung, J. H., Jr.; Sander, M.; Lott, A., 1980, Grade and tonnage data used to construct models for the Regional Alaskan Mineral Resources Assessment Program: U.S. Geological Survey, Open-File Report 80-799, 59 p. ;27 cm.,
• Sitar, Nicholas; Clough, G. Wayne; Bachus, Robert, 1980, Behavior of weakly cemented soil slopes under static and seismic loading conditions: The John A. Blume Earthquake Engineering Center, Dept. of Civil Engineering ; U.S. Geological Survey, Open-File Report 81-52, 208 p.:ill. ;28 cm.,
• Slack, Larry J.; Detroy, Mark G., 1980, Water quality of Indian Creek-Van Buren Watershed, Iowa and Missouri: U.S. Geological Survey, Open-File Report 80-677, iii, 23 p. ill., map ;28 cm.,
• Smedes, Harry Wynn, 1980, Rationale for geologic isolation of high-level radioactive waste, and assessment of the suitability of crystalline rocks: U.S. Geological Survey, Open-File Report 80-1065, iv, 61 p. :maps ;28 cm.,
• Smedes, Harry Wynn; Hanna, William F.; Hamilton, Michael, 1980, Geology and mineral resources of the Humbug Spires Instant Wilderness Study Area (primitive area and adjacent roadless areas), Silver Bow County, Montana: U.S. Geological Survey, Open-File Report 80-836, ii, 29 p. :maps ;28 cm.,
• Smith, Albert T., 1980, Earthquake risk analysis using numerical and stochastic models of time-dependent strain fields : final technical report: Open-File Report 80-1155, iii, 72, [240] leaves : ill. ; 28 cm.,
• Smith, Cole L., 1980, Brines of Wadi as Sirhan, Kingdom of Saudi Arabia: U.S. Geological Survey, Open-File Report 80-1261, iv, 30 p. ill., maps ;28 cm.,
• Smith, G. M.; Ryall, F. D., 1980, Bulletin of the Seismological Laboratory for the period from 1 January 1975 to 31 December 1979: U.S. Geological Survey, Open-File Report 81-231, 86 p. :ill., maps ;28 cm.,
• Smith, R. A.; Slack, J. R.; Wyant, T.; Lanfear, K. J., 1980, The oilspill risk analysis model of the U. S. Geological Survey: Open-File Report 80-687, 119 p.,
• Smith, Richard E.; Herndon, Raynol E., 1980, Physical and chemical properties of San Francisco Bay waters, 1977: U.S. Geological Survey, Open-File Report 80-1191, 53 p., ill. ;28 cm.,
• Smith, Richard E.; Herndon, Raynol E., 1980, Physical and chemical properties of the Potomac River and environs, January 1978: U.S. Geological Survey, Open-File Report 80-742, 37 p., map ;28 cm.,
• Smith, Richard E.; Herndon, Raynol E., 1980, Physical and chemical properties of the Potomac River and environs, April-May 1978: U.S. Geological Survey, Open-File Report 80-745, 59 p., :map ;28 cm.,
• Smith, Richard E.; Herndon, Raynol E., 1980, Physical and chemical properties of the Potomac River and environs, August 1978: U.S. Geological Survey, Open-File Report 80-746, 55 p. :map ;28 cm.,
• Smith, William K., 1980, Long-term highwall stability in the northwestern Powder River basin, Wyoming and Montana: U.S. Geological Survey, Open-File Report 80-1229, xi, 131 p. ill., maps ;28 cm.,
• Smith, William K., 1980, A plotting program for producing ashfall prediction maps from the output of the NOAA forecast trajectory program; application to and examples from the 1980 Mount St. Helens eruptions: U.S. Geological Survey, Open-File Report 80-2005, ii, 34 p. (2 folded) :ill., maps ;28 cm.,
• Snavely, Deborah S., 1980, Ground-water appraisal of the Fishkill-Beacon area, Dutchess County, New York: U.S. Geological Survey, Open-File Report 80-437, iv, 18 p. :maps ;28 cm.,
• Snavely, Parke Detweiler, 1980, Geophysical data collected on Oregon shelf along Line 5, Cruise Lee 3-76: U.S. Geological Survey, Open-File Report 80-816, 2 p. ;28 cm.,
• Snavely, Parke Detweiler, Jr.; Tiffin, D. L., 1980, Seismic reflection profiles from cooperative investigations in the Straight of Juan de Fuca by the U.S. Geological Survey and Geological Survey of Canada aboard the Canadian Survey ship Parizeau between May 15 and June 3, 1972; Part 1 (easternmost segment): Open-File Report 80-239, 1 map ;98 x 110 cm.; 4 p.,
• Snavely, Parke Detweiler, Jr.; Wagner, Holly Clyde, 1980, Generalized isopach map of Tertiary sedimentary rocks, western Oregon and Washington, and adjacent continental margin: Open-File Report 80-889, 1 map ;80 x 41 cm.; 3 p.,
• Snavely, Parke Detweiler; Niem, A. R.; Macleod, N. S.; Pearl, J. E.; Rau, W. W., 1980, Makah Formation; a deep-marginal-basin sequence of late Eocene and Oligocene age in the northwestern Olympic Peninsula, Washington: U.S. Govt. Print. Off., Professional Paper 1162-B, 28 p.,
• Snavely, Parke Detweiler; Tiffin, D. L.; Tompkins, D. H., 1980, Seismic reflection profiles across the Queen Charlotte fault zone, Dixon Entrance, Canada-United States: U.S. Geological Survey, Open-File Report 80-1063, 1 profile ;23 x 78 cm. +1 text (3 p. ; 28 cm.),
• Snyder, G. L., 1980, Geologic map of the central part of the Northern Park Range, Jackson and Routt counties, Colorado: IMAP 1112, 1 map :col. ;58 x 66 cm.,
• Snyder, G. L., 1980, Geologic map of the northernmost Park Range and the southernmost Sierra Madre, Jackson and Routt counties, Colorado: IMAP 1113, 1 map :col. ;129 x 75 cm.,
• Snyder, G. L., 1980, Geologic map of the northernmost Gore Range and southernmost Northern Park Range, Grand, Jackson, and Routt counties, Colorado: IMAP 1114, 1 map : col. ;57 x 66 cm.,
• Snyder, George L., 1980, Map of Precambrian and adjacent Phanerozoic rocks of the Hartville Uplift, Goshen, Niobrara, and Platte counties, Wyoming: Open-File Report 80-779, 6 maps on sheet 107 x 134 cm. +1 sheet of text, diagrams, and maps (85 x 87 cm.) ; 1 text (12 p. ; 28 cm.),
• Snyder, George L., 1980, Generalized map showing Precambrian rocks and metamorphic facies, keyed to aluminosilicate minerals in meta-shales with excess alumina, northern Park Range, Colorado: Open-File Report 80-787, 2 maps ;on sheet 61 x 77 cm.,
• Sohl, Norman F.; Wright, W. B., 1980, Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1979: U.S. Govt. Print. Off., Bulletin 1502-A, iv, p. A1-A138, ill. ;24 cm.,
• Sonntag, W. H., 1980, Water-quality data for canals in eastern Broward County, Florida, 1975-78: U.S. Geological Survey, Open-File Report 80-68, iii, 161 p. :maps ;28 cm.,
• Soukup, W. G., 1980, Ground-water appraisal in northwestern Big Stone County, west-central Minnesota: U.S. Geological Survey, Open-File Report 80-568, v, 46 p. ill., maps ;26 cm.,
• Spencer, John M., 1980, Geophysical and lithologic logs for 1979 drilling in Williams County, North Dakota: U.S. Geological Survey, Open-File Report 80-646, 114 p. ill. ;28 cm.,
• Spencer, Mary Alice, 1980, Coal geology of the Girard area, Richland and Roosevelt counties, Montana: Open-File Report 80-213, 11 maps ;94 x 113 cm. or smaller.; 14 p.,
• Spengler, Richard W.; Rosenbaum, J. G., 1980, Preliminary interpretations of geologic results obtained from boreholes UE25a-4,-5,-6, and -7, Yucca Mountain, Nevada Test Site: U.S. Dept. of the Interior, Geological Survey ; Open-File Services Section, Branch of Distribution, U.S. Geological Survey, Open-File Report 80-929, iii, 35 p. ill., maps ;28 cm.,
• Spicer, Robert A.; Cullip, Richard J.; Poore, Richard Z., 1980, MAGIC; computer programs for paleontologists available on Multics: U.S. Geological Survey, Open-File Report 80-317, 105 p. ;28 cm.,
• Spiers, C. A.; Gandl, L. A., 1980, A preliminary report of the geohydrology of the Mississippi Salt-Dome Basin: U.S. Geological Survey, Open-File Report 80-595, v, 41 p., 9 over-size sheets, ill., maps ;28 cm.,
• Spirakis, Charles S., 1980, A possible relationship between subsidence and uranium mineralization in the Petrified Forest Member of the Chinle Formation in the Cameron and Holbrook-St. Johns area of Arizona: U.S. Geological Survey, Open-File Report 80-808, 9 p. :map ;28 cm.,
• St. Mary, Kenneth J.; Renner, J. L.; Gaskill, David L., 1980, Appraisal of waterpower and reservoir sites, Nestucca River basin, Oregon, with a section on geology of selected sites: U.S. Geological Survey, Open-File Report 80-865, 66 p. ill., maps ;28 cm.,
• Staatz, Mortimer Hay, 1980, Lemhi Pass drilling project, Montana: U.S. Geological Survey, Open-File Report 80-312, ii, 45 p. ill., maps ;28 cm.,
• Staatz, Mortimer Hay; Conklin, Nancy M.; Bunker, Carl M.; Bush, Charles A., 1980, Gamma-ray spectrometric and semiquantitative spectrographic analytical data of the thorium and rare-earth disseminated deposits in the southern Bear Lodge Mountains, Wyoming: U.S. Geological Survey, Open-File Report 80-785, 47 p. ;28 cm.,
• Staatz, Mortimer Hay; Hall, R. B.; Macke, D. L.; Armbrustmacher, T. J.; Brownfield, I. K., 1980, Thorium resources of selected regions in the United States: U.S. Geological Survey, Circular 824, iii, 32 p. :ill., map ;27 cm.,
• Stallworth, Geraldine R.; Jordan, Helen F., 1980, Analyses of water and dredged material from selected southern Louisiana waterways and selected areas in the Gulf of Mexico, 1976-78: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-694, vii, 155 p., 2 over-size sheets :maps (some fold.) ;28 cm.,
• Stark, J. R.; McDonald, Michael G., 1980, Ground water of coal deposits, Bay County, Michigan: U.S. Geological Survey, Open-File Report 80-591, vi, 42 p. ill., maps ;28 cm.,
• Stauffer, R. E.; Jenne, Everett A.; Ball, J. W., 1980, Chemical studies of selected trace elements in hot-spring drainages of Yellowstone National Park: U.S. Govt. Print. Off., Professional Paper 1044-F, p. F1-F20,
• Stedfast, D. A., 1980, Cross sections of the Hudson River estuary from Troy to New York City, New York: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-24, v, 70 p. :ill., maps ;28 cm.,
• Steele, William Clinton, 1980, Quaternary stream terraces in the northwestern Sacramento Valley, Glenn, Tehama, and Shasta counties, California: U.S. Geological Survey, Open-File Report 80-512, xi, 167 p. ill., maps ;28 cm.,
• Stenzil, Sheila R.; Buss, R.; Busby, John F., 1980, Maps showing dissolved solids concentration of water in the Red River Formation and Mission Canyon Limestone in North Dakota, South Dakota, and parts of Wyoming, and Montana: Open-File Report 80-748, 2 maps ;108 x 154 cm.,
• Stephens, C. D.; Fogleman, K. A.; Lahr, J. C.; Helton, S. M.; Cancilla, R. S.; Tam, Roy; Freiberg, J. A., 1980, Catalog of earthquakes in southern Alaska, January-March 1980: U.S. Geological Survey, Open-File Report 80-1253, 56 p. ill., maps ;28 cm.,
• Stephens, C. D.; Lahr, J. C.; Fogleman, K. A.; Helton, S. M.; Cancilla, R. S.; Tam, Roy; Baldonado, K. A., 1980, Catalog of earthquakes in southern Alaska, October-December 1979: U.S. Geological Survey, Open-File Report 80-2002, 54 p. ill., maps ;28 cm.,
• Stephenson, Richard W.; Rockaway, John D., 1980, Seismic response mapping of Saint Louis County, Missouri: U.S. Geological Survey, Open-File Report 81-382, 95, A1-A6, B1-B26 leaves :ill. (some col.), maps ;28 cm.; (128 p. - PGS),
• Stepp, J. C.; LaViolette, John; Christenson, Gary, 1980, Seismic hazard study of the western portion of the Garlock fault [California]: Fugro, Open-File Report 80-1172, v, 65 p. :ill. ;28 cm.,
• Steven, Thomas August; Cunningham, Charles G.; Machette, Michael N., 1980, Integrated uranium system in the Marysvale volcanic field, west-central Utah: Geological Survey (U.S.) Open-File Report 80-524, ii, 42 p.,
• Stewart, S. W.; O'Neill, M. E., 1980, Calculation of the frequency response of the USGS telemetered short-period seismic system: U.S. Geological Survey, Open-File Report 80-143, 84 p. ill. ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, Southwest Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-551, iii, 16 p. :maps ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, Yukon Basin, Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-552, iii, 44 p. :maps ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, Northwest Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-553, iii, 22 p. :maps ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, Arctic Slope, Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-554, iii, 24 p. :maps ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, south-central Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-600, iii, 58 p. :maps ;28 cm.,
• Still, Patsy J., 1980, Index of streamflow and water quality records to September 30, 1978, Southeast Alaska: U.S. Geological Survey, Water Resources Division, Open-File Report 80-698, iii, 29 p. :maps ;28 cm.,
• Stoffel, Keith L., 1980, Stratigraphy of pre-Vashon Quaternary sediments applied to the evaluation of a proposed major tectonic structure in Island County, Washington: U.S. Geological Survey, Open-File Report 81-292, iv, 161 leaves :ill., maps ;29 cm.; (152 p., 19 over-size sheets - PGS),
• Stone, Byron D., 1980, Surficial Geologic Map of the Worcester North Quadrangle and Part of the Paxton Quadrangle, Worcester County, Massachusetts: Geological Survey (U.S.) IMAP 1158, 1 map :col. ;58 x 72 cm. on sheet 98 x 133 cm.,
• Stoner, J. D., 1980, Reconnaissance of polychlorinated biphenyls in the Arkansas River between Muskogee and Webbers Falls lock and dam, Oklahoma: U.S. Geological Survey, Open-File Report 80-216, iv, 10 p. map ;26 cm.,
• Stoner, J. D.; Lewis, B. D., 1980, Hydrogeology of the Fort Union coal region, eastern Montana: IMAP 1236, 1 map ; col. ;74 x 95 cm. +1 sheet (78 x 98 cm.),
• Stover, C. W.; Barnhard, L. M.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the State of New Jersey: Miscellaneous Field Studies Map 1260, 1 map ;30 x 35 cm. on sheet 61 x 80 cm.,
• Stover, C. W.; Barnhard, L. M.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the State of New Hampshire: Miscellaneous Field Studies Map 1261, 1 map ;32 x 22 cm. on sheet 61 x 80 cm.,
• Stover, C. W.; Barnhard, L. M.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the State of Vermont: Miscellaneous Field Studies Map 1262, 1 map ;31 x 23 cm. on sheet 61 x 80 cm.,
• Stover, C. W.; Barnhard, L. M.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the state of Massachusetts: Miscellaneous Field Studies Map 856, 1 map ;24 x 39 cm. on sheet 80 x 78 cm.,
• Stover, C. W.; Minsch, J. H.; Reagor, B. G., 1980, Earthquakes in the United States, January-March 1978: Professional Paper 819-A, 26 p.,
• Stover, C. W.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the State of Michigan: Miscellaneous Field Studies Map 1228, 1 map ;76 x 67 cm.,
• Stover, C. W.; Reagor, B. G.; Algermissen, S. T., 1980, Seismicity map of the State of Wisconsin: Miscellaneous Field Studies Map 1229, 1 map ;55 x 53 cm.,
• Stover, Carl W.; Hubiak, P.; Minsch, J. H.; Person, W. J., 1980, Earthquakes in the United States, April-June 1979: U.S. Dept. of the Interior, Geological Survey ; [available from] Branch of Distribution, U.S. Geological Survey, Circular 836-B, iv, B1-B34 p. :maps ;26 cm.,
• Stover, Carl W.; Minsch, J. H.; Person, W. J.; Smith, P. K., 1980, Earthquakes in the United States, July-September 1978: U.S. Dept. of the Interior, Geological Survey, Circular 819-C, iv, C1-C32 p. :maps ;26 cm.26 cm.,
• Stover, Carl W.; Minsch, J. H.; Reagor, B. G.; Smith, P. K., 1980, Earthquakes in the United States, January-March 1979: U.S. Dept. of the Interior, Geological Survey ; [available from] Branch of Distribution, U.S. Geological Survey, Circular 836-A, iv, A1-A42 p. :maps ;26 cm.,
• Stover, Carl W.; Minsch, J. H.; Reagor, B. Glen, 1980, Earthquakes in the United States, January-March 1978: U.S. Geological Survey, Circular 819-A, iv, A1-A27 p. :maps ;26 cm.,
• Stricker, G. D., 1980, Maps showing coal resources in the Crumpler Quadrangle, Mercer, McDowell, and Wyoming counties, West Virginia: Miscellaneous Field Studies Map 1250, 7 maps ;23 x 18 cm on sheet 85 x 87 cm.,
• Strobell, J. D.; Hayes, P. T.; O'Sullivan, R. B., 1980, Preliminary geologic map of the Waterflow Quadrangle, San Juan County, New Mexico: Miscellaneous Field Studies Map 1253, 1 map ;58 x 47 cm., on sheet 72 x 128 cm., folded in envelope 25 x 31 cm.,
• Stuckless, John S.; Bunker, Carl M.; Bush, C. A., 1980, Preliminary investigations of radioelement distribution in an Archean granite gneiss from drill hole MG-CR-2A, Republic area, Michigan: Open-File Report 80-1081, 14 leaves : ill., map ; 28 cm.,
• Suits, Vivian J.; Wenrich-Verbeek, Karen J., 1980, Chemical and statistical analyses from a uranium hydrogeochemical and stream-sediment survey in the North Absaroka study area, Park and Sweet Grass Counties, Montana : part I: surface water: Open-File Report 80-1090, ii, 73 p. : ill., maps ; 30 cm.,
• Suits, Vivian J.; Wenrich-Verbeek, Karen J., 1980, Chemical and statistical analyses from a uranium hydrogeochemical and stream-sediment survey in the North Absaroka study area, Park and Sweet Grass Counties, Montana : Part II, stream sediments: Open-File Report 80-1091, ii, 101 p. : ill., maps,
• Sulam, Dennis J., 1980, Delineation of ground-water contributing areas of streams of southwest Suffolk County, New York: U.S. Geological Survey, Open-File Report 80-346, iii, 7 p. :2 maps ;28 cm.,
• Sullavan, John N., 1980, Low-flow characteristics of Kentucky streams, 1980: Open-File Report 80-1225, 1 map ; on sheet 90 x 92 folded to 31 x 25,
• Sun, Ren Jen, 1980, Site selection and investigation for subsurface disposal of radioactive wastes in hydraulically induced fractures: U.S. Geological Survey, Open-File Report 80-450, xx, 261 p. ill., maps ;28 cm.,
• Susak, Nicholas John; McGee, K. A., 1980, A routine for estimating the solubility of methane in pure water or NaCl brines by using the Texas Instruments TI-59 calculator; with tables: U.S. Geological Survey, Open-File Report 80-371, 18 p. ;28 cm.,
• Swanson, D. A.; Wright, T. L.; Camp, V. E.; Gardner, J. N.; Helz, R. T.; Price, S. M.; Reidel, S. P.; Ross, M. E., 1980, Reconnaissance geologic map of the Columbia River Basalt Group, Pullman and Walla Walla quadrangles, southeast Washington and adjacent Idaho: IMAP 1139, 1 map :col. ;45 x 77 cm., folded in envelope 30 x 24 cm. +ancillary sheet (112 x 81 cm.),
• Swayze, L. J., 1980, Altitude of water table and chloride concentration at selected wells, Alexander Orr and Southwest well-field areas, Biscayne aquifer, Dade County, Florida, May 9, 1980: Open-File Report 81-54, 1 map ; 58 x 71 cm.,
• Swayze, Leo J., 1980, Altitude of water table and saline-water front, Hialeah-Miami Springs well-field area, Biscayne aquifer, Dade County, Florida, May 12, 1980: Open-File Report 80-1211, 1 map ; 58 x 87 cm.,
• Swayze, Leo J., 1980, Water-level contour map of Biscayne aquifer, Alexander Orr and southwest well-field areas, Dade County, Florida, May 2, 1978: Open-File Report 80-221, 1 map ; 58 x 72 cm.,
• Swayze, Leo J., 1980, Altitude of water table and saline-water front Hialeah-Miami Springs well-field area, Dade County, Florida, October 5, 1979: Open-File Report 80-559, 1 map ;58 x 87 cm.,
• Swayze, Leo J., 1980, Altitude of water table and saline-water front, Hialeah-Miami Springs well field area, Dade County, Florida, May 3, 1978: Open-File Report 80-588, 1 map ;58 x 88 cm.,
• Swayze, Leo J., 1980, Water-level contour and salt-front map, Hialeah-Miami Springs well field area, Dade County, Florida, October 13, 1978: Open-File Report 80-8, 1 map ; 58 x 88 cm.,
• Swayze, Leo J.; McGovern, Michael C.; Fischer, John N., 1980, Lithologic logs and geophysical logs from test drilling in Palm Beach County, Florida, since 1974: U.S. Geological Survey, Open-File Report 81-68, iii, 96 p. :ill. ;28 cm.,
• Sylvester, Arthur G., 1980, Dry tilt and nearfield geodetic investigations of crustal movements, Southern California: U.S. Geological Survey, Open-File Report 81-293, 17 leaves :ill., maps ;28 cm.; (95 p. - PGS),
• Szabo, B. J.; Gottschall, W. C.; Rosholt, John Nicholas; McKinney, C. R., 1980, Uranium series disequilibrium investigations related to the WIPP site, New Mexico; Part I, A preliminary study of uranium-thorium systematics in dissolution residues at the top of evaporites of the Salado Formation, implications to process and time; Part II, Uranium trend dating of surficial deposits and Gypsum Spring deposit near WIPP site, New Mexico: U.S. Geological Survey, Open-File Report 80-879, 21p. ill. ;28 cm.,
• Tabor, R. W.; Frizzell, V. A., Jr.; Whetten, J. T.; Swanson, D. A.; Byerly, G. R.; Booth, D. B.; Hetherington, M. J.; Waitt, R. B., Jr., 1980, Preliminary geologic map of the Chelan 1:100,000 quadrangle, Washington: Open-File Report 80-841, 1 map ;57 x 76 cm.; 47 p.,
• Taggart, Joseph E., Jr.; Wahlberg, James S.; Taylor, Howard E., 1980, X-ray spectrometric major-element analyses of tephra samples from the May 18, 1980 eruption of Mt. St. Helens : samples collected from Washington, Idaho, and Montana: Open-File Report 80-1130, 13 p. ; 28 cm.,
• Talwani, Pradeep; Rastogi, B. K.; Stevenson, Don, 1980, Induced seismicity and earthquake prediction studies in South Carolina: U.S. Geological Survey, Open-File Report 81-93, ix, 221 p. :ill., maps ;28 cm.,
• Teasdale, Warren E., 1980, Test drilling in basalts, Lalamilo area, South Kohala District, Hawaii: U.S. Geological Survey, Open-File Report 80-1299, v, 31 p. ill. ;26 cm.,
• Templin, William E.; Green, D. Brady; Ferreira, Rodger F., 1980, Water-quality data from Taylor Creek drainage basin, El Dorado County, California, July 1975 through October 1976: Open-File Report 80-1178, iv, 95 p. : maps ; 28 cm.,
• Thaden, Robert E., 1980, Geologic map of the DePass quadrangle, Fremont and Hot Springs Counties, Wyoming: Geologic Quadrangle 1526, 1 map : col. ;58 x 43 cm. on sheet 84 x 105 cm.,
• Thaden, Robert E., 1980, Geologic map of the Guffy Peak quadrangle showing chromolithofacies in the Wind River Formation, Fremont and Hot Springs Counties, Wyoming: Geologic Quadrangle 1527, 1 map :col. ;58 x 43 cm.,
• Thaden, Robert E., 1980, Geologic map of the Birdseye Pass quadrangle, showing chromolithofacies and coal beds in the Wind River Formation, Fremont and Hot Springs Counties, Wyoming: Geologic Quadrangle 1537, 1 map :col. ;58 x 43 cm. on sheet 82 x 102 cm.,
• Thaden, Robert E., 1980, Geologic map of the Gates Butte quadrangle, showing chromolithofacies and coal beds in the Wind River Formation, Fremont County, Wyoming: Geologic Quadrangle 1538, 1 map : col. ;58 x 42 cm.,
• Thaden, Robert E., 1980, Geologic map of the Picard Ranch quadrangle, showing chromolithofacies and coal beds in the Wind River Formation, Fremont County, Wyoming: Geologic Quadrangle 1539, 1 map : col. ;58 x 43 cm. on sheet 87 x 93 cm.,
• Thenhaus, Paul C.; Perkins, David M.; Ziony, Joseph I.; Algermissen, Sylvester Theodore, 1980, Probabilistic estimates of maximum seismic horizontal ground motion on rock in coastal California and the adjacent outer continental shelf: U.S. Geological Survey, Open-File Report 80-924, 69 p., 7 over-size sheets, ill., maps ;28 cm.,
• Thomas, Donald M.; Buchanan, Thomas J., 1980, Weather forecast needs from the viewpoint of hydrology: U.S. Geological Survey, Open-File Report 80-754, 9 p. ;27 cm.,
• Thomsen, B. W., 1980, Flood of February 1980 along the Agua Fria River, Maricopa County, Arizona: Open-File Report 80-767, 3 maps : col. ; on sheet 90 x 113 cm.,
• Thorman, C. H.; Drewes, Harald, 1980, Geologic map of the Victorio Mountains, Luna County, southwestern New Mexico: Miscellaneous Field Studies Map 1175, 1 map ;U.S. Geological Survey ;1980.,
• Thrasher, Glenn P.; Turner, Bruce W., 1980, Bathymetric map of the outer continental shelf between Yakutat Bay and Dry Bay, eastern Gulf of Alaska: Open-File Report 80-649, 1 map ;64 x 88 cm.,
• Throckmorton, M. L., 1980, Geologic map of the Turbinella-Gambel Oak instant study area, Mohave County, Arizona: Miscellaneous Field Studies Map 1146-A, 1 map ;71 x 39 cm. on sheet 82 x 81 cm.,
• Throckmorton, M. L.; Hamm, L. R., 1980, Mineral resource potential map of the Turbinella-Gambel Oak Instant Study Area, Mohave County, Arizona: Miscellaneous Field Studies Map 1146-B, 1 map ;71 x 39 cm.,
• Throckmorton, Michael L., 1980, Geochemistry of dry stream sediment and bedrock samples, Turbinella-Gambel Oak Instant Study Area, Mohave County, Arizona: U.S. Geological Survey, Open-File Report 80-136, 8 p., fold. map ;29 cm.,
• Throckmorton, Michael L.; Villalobos, H. A.; Yamamoto, George S., 1980, Leasable mineral and waterpower land classification map of the Weed 1 degrees by 2 degrees quadrangle, California and Oregon: The Survey, Open-File Report 80-642, 1 map,
• Tibbals, C. H.; Anderson, Warren; Laughlin, Charles P., 1980, Ground-water hydrology of the Dade City area, Pasco County, Florida : with emphasis on the hydrologic effects of pumping from the Floridan aquifer: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-33, vi, 64 p. :ill., maps ;28 cm.,
• Tibbitts, G. Chase; Aubel, James, 1980, Ground-water resources investigation in the Amran Valley, Yeman Arab Republic: U.S. Geological Survey, Open-File Report 80-774, vi, 144 p. ill., maps ;26 cm.,
• Timmons, Claxton E., 1980, Lithologic and geophysical logs of 10 coal test holes drilled in 1979 in the Carbon Basin, Carbon County, Wyoming: Open-File Report 80-476, ii, 18 leaves : 18 fold. logs (in pocket), map ; 31 cm.,
• Todd, Ruth; Low, Doris, 1980, Foraminifera from the Kara and Greenland seas, and review of Arctic studies: U.S. Govt. Print Off., Professional Paper 1070, 30 p.,
• Todd, Victoria R., 1980, Geologic map of the Alpine Quadrangle, San Diego County, California: U.S. Geological Survey, Open-File Report 80-82, 50 p. ill., maps (1 fold.) ;29 cm.,
• Toler, L. G., 1980, Some chemical characteristics of mine drainage in Illinois: U.S. Geological Survey, Open-File Report 80-416, v, 52 p. ill., maps ;29 cm.,
• Tooker, Edwin Wilson, 1980, Background information to accompany the atlas of some metal and nonmetal mineral provinces in the conterminous United States: Branch of Distribution, U.S. Geological Survey, Circular 792, 15 p. ;26 cm.,
• Tooker, Edwin Wilson, 1980, Preliminary map of copper provinces in the conterminous United States: Open-File Report 79-576-D, 1 map ;64 x 98 cm.,
• Tooker, Edwin Wilson, 1980, Preliminary map of aluminum provinces in the conterminous United States: Open-File Report 79-576-M, 1 map ;65 x 99 cm.,
• Tooker, Edwin Wilson, 1980, Preliminary geologic map of the Tooele 7.5-minute quadrangle, Tooele County, Utah: Open-File Report 80-623, 1 map ;58 x 45 cm. on sheet 92 x 107 cm.,
• Tooker, Edwin Wilson; Cannon, William F., 1980, Preliminary map of manganese provinces in the conterminous United States: Open-File Report 79-576-O, 1 map ;64 x 97 cm.,
• Tooker, Edwin Wilson; Force, Eric R., 1980, Preliminary map of titanium provinces in the conterminous United States: Open-File Report 79-576-K, 1 map ;63 x 98 cm.,
• Tooker, Edwin Wilson; Johnson, Maureen G., 1980, Preliminary map of gold provinces in the conterminous United States: Open-File Report 79-576-S, 1 map ;64 x 97 cm.,
• Tooker, Edwin Wilson; Morris, H. T., 1980, Preliminary map of lead provinces in the conterminous United States: Open-File Report 79-576-P, 1 map ;65 x 98 cm.,
• Tooker, Edwin Wilson; Parker, Raymond Laurence, 1980, Preliminary map of columbium (niobium) and tantalum provinces in the conterminous United States: Open-File Report 79-576-N, 1 map ;64 x 97 cm.,
• Tooker, Edwin Wilson; Wedow, Helmuth, Jr., 1980, Preliminary map of zinc provinces in the conterminous United States: Open-File Report 79-576-Q, 1 map ;64 x 98 cm.,
• Tooker, Edwin Wilson; Wong, George, 1980, Utah computerized resource information file; CRIB-UTAH: The Survey, Open-File Report 80-845, 34 p. ill., chiefly maps ;28 cm.,
• Tornes, L. H., 1980, Preimpoundment water quality of the Wild Rice River, Norman County, Minnesota: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-79, iv, 36 p. :ill., maps ;28 cm.,
• Tornes, L. H.; Have, M. R., 1980, Water quality of four lakes in Lakeville, Minnesota: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-66, vii, 51 p. :ill., maps ;27 cm.,
• Towle, James N., 1980, Polarization of bay-type geomagnetic disturbances in the Rio Grande Rift, New Mexico: U.S. Geological Survey, Open-File Report 80-377, i, 69 p. ill., map, graphs ;28 cm.,
• Townley, P. J.; Soja, C. M.; Sidle, W. C., 1980, Ground-water data for the Riley and Andrews Resource Areas, southeastern Oregon: U.S. Dept. of the Interior, Geological Survey, Open-File Report 80-419, v, 32 p. :ill., maps ;27 cm.,
• Townshend, J. B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, November 1980: Open-File Report 80-300-K, 22 p.,
• Townshend, J. B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska, December 1980: Open-File Report 80-300-L, 22 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary aeromagnetic data, College Observatory, Fairbanks, Alaska: January 1980: Open-File Report 80-300-A, 22 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: February 1980: Open-File Report 80-300-B, 21 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: March 1980: Open-File Report 80-300-C, 21 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: April 1980: Open-File Report 80-300-D, 22 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: May 1980: Open-File Report 80-300-E, 20 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: June 1980: Open-File Report 80-300-F, 21 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: July 1980: Open-File Report 80-300-G, 21 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: August 1980: Open-File Report 80-300-H, 23 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: September 1980: Open-File Report 80-300-I, 21 p.,
• Townshend, John B.; Papp, J. E.; Sauter, E. A.; Tilton, S. P., 1980, Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: October 1980: Open-File Report 80-300-J, 23 p.,
• Toy, T. J.; Grim, D. S., 1980, A climatic appraisal of the rehabilitation potential of strippable coal lands in the Green, Yampa, and White River drainage basins, Colorado, Utah, and Wyoming: Miscellaneous Field Studies Map 1212, 6 maps ;on 3 sheets 132 x 107 cm. and 132 x 88 cm.,
• Trent, V. A., 1980, Coal-quality information from the eastern United States: Miscellaneous Field Studies Map 1190, 2 maps ;53 x 43 cm. on sheet 96 x 110 cm.,
• Trimble, Donald E., 1980, The Geologic Story of the Great Plains: U.S. Geological Survey Bulletin 1493, 55 p. ill. (some col.), maps (some col.) ; 24 cm.,
• Tripp, R. B.; Barton, H. N.; Negri, J. C.; Theobald, P. K., 1980, Map showing the distribution of minerals in the heavy-mineral concentrate of stream sediments in the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona: Miscellaneous Field Studies Map 1162-E, 1 map ;52 x 64 cm.,
• Tripp, R. B.; Detra, D. E., 1980, Maps showing mineralogic data for selected minerals in nonmagnetic heavy-mineral concentrates of stream sediments in the Chignik and Sutwik Island quadrangles, Alaska: Miscellaneous Field Studies Map 1053-I, 4 maps ;45 x 114 cm. on 2 sheets 111 x 120 cm.,
• Trippet, Anita R., 1980, Maps showing geology of East and West Flower Garden Banks, northwest Gulf of Mexico: Miscellaneous Field Studies Map 1232, 3 maps ;35 x 67 cm. on sheet 100 x 112 cm.,
• Trujillo, L. F., 1980, Trap-efficiency study, Highland Creek flood retarding reservoir near Kelseyville, California, water years 1966-77: U.S. Geological Survey, Open-File Report 80-735, v, 30 p. ill., maps ;28 cm.,
• Tschudy, Robert H.; Tschudy, B. D.; Van Loenen, S.; Doher, G., 1980, Illustrations of plant microfossils from the Morrison Formation: I, Plant microfossils from the Brushy Basin Member: U.S. Geological Survey, Open-File Report 81-35, 21, 8 leaves :chiefly ill., map ;28 cm.; (46 p. - PGS),
• Tucker, Robert E.; Miller, William R.; McHugh, John B., 1980, Geochemical results from a natural waters study in the Mount Belknap Caldera and vicinity, Utah: U.S. Geological Survey, Open-File Report 80-1051, iii, 57 p. ill., maps ;28 cm.,
• Tur, Stephen M.; Flores, Romeo M., 1980, Lithostratigraphy descriptions of measured sections of Upper Cretaceous Trinidad Sandstone, northern Raton Basin, Colorado: U.S. Geological Survey, Open-File Report 80-818, 61 p., 6 over-size sheets, :maps ;28 cm.,
• Turner, J. F., Jr.; Woodham, W. M., 1980, Evaluation of remote hydrologic data-acquisition systems, west-central Florida: U.S. Geological Survey, Water-Resources Investigations Report 79-102, v, 63 p. :ill., maps ;27 cm.,
• Turner, Raymond Marriner; Karpiscak, Martin M., 1980, Recent vegetation changes along the Colorado River between Glen Canyon Dam and Lake Mead, Arizona: U.S. Govt. Print. Off., Professional Paper 1132, 125 p.; plates in pocket,
• Twichell, David C., 1980, Single-channel seismic-reflection profiles and sidescan sonar records collected during May 15-20, 1978, on the southern New England continental shelf: U.S. Geological Survey, Open-File Report 80-177, 3 p., 1 leaf of plates :map ;28 cm.,
• Tyler, Theodore F., 1980, Preliminary chart showing electric log correlation section G-G‘ of some Upper Cretaceous and Tertiary rocks, east flank, Rock Springs Uplift, Washakie Basin, Wyoming: Open-File Report 80-1247, 18 logs ;on 3 sheets 180 x 107 cm. or smaller.,
• Tyler, Theodore F., 1980, Preliminary chart showing electric log correlation section H-H‘ of some Upper Cretaceous and Tertiary rocks, south end, Rock Springs Uplift, Washakie Basin, Wyoming: Open-File Report 80-1248, 14 well logs ;on 2 sheets 210 x 93 cm. and 168 x 107 cm. +legend sheet (93 x 107 cm.),
• Tyler, Theodore F., 1980, Preliminary chart showing electric log correlation section E-E‘ of some Upper Cretaceous and Tertiary rocks, Cherokee Ridge, Wyoming: Open-File Report 80-191, 4 sheets ;220 x 107 cm. or smaller.,
• Tyler, Theodore F.; Peterson, John R., 1980, Wildcat well penetration map showing wells drilled into and through potentially gas-bearing, low-permeability Upper Cretaceous and Tertiary reservoirs, Washakie Basin, Wyoming: Open-File Report 80-189, 1 map ;107 x 180 cm.,
• Tyson, Natalie S.; Riggle, F. E.; Zietz, Isidore; Daniels, D. L., 1980, Aeromagnetic map of Northeast South Carolina: Open-File Report 80-2020, 1 map ;68 x 101 cm.,
• U. S. Department of Energy, 1980, Future supply of oil and gas from the Permian Basin of West Texas and southeastern New Mexico; a report of the Interagency Oil and Gas Supply Project, U.S. Department of the Interior and U.S. Department of Energy: U.S. Geological Survey, Circular 828, vii, 57 p. : ill., maps ; 26 cm.,
• U. S. Geological Survey; U. S. Bureau of Mines; New Mexico Bureau of Mines and Mineral Resources, 1980, Mineral resources of the Pecos wilderness and adjacent areas, Santa Fe, San Miguel, Mora, Rio Arriba, and Taos counties, New Mexico: The Survey, Open-File Report 80-382, 117 p. ill., maps ;28 cm. +2 envelopes (maps ; 29 cm.),
• U.S. Geological Survey, 1980, Land use and land cover, 1976, Stillwater, Minnesota; Wisconsin: U.S. Geological Survey Land Use/ Land Cover 198, 1 col. map: 77 x 57 cm.,
• Vaill, J. E.; Barks, James H., 1980, Physical environment and hydrologic characteristics of coal-mining areas in Missouri: U.S. Geological Survey Water-Resources Investigations Report 80-67, iii, 33 p.,
• Valentine, Page C.; Uzmann, Joseph R.; Cooper, Richard A., 1980, Geologic and biologic observations in Oceanographer submarine canyon; descriptions of dives aboard the research submersibles Alvin (1967, 1978) and Nekton Gamma (1974): U.S. Geological Survey, Open-File Report 80-76, iii, 40 p. ill., maps ;28 cm.,
• Van Alstine, Ralph Erskine; Schruben, Paul G., 1980, Fluorspar resources of Africa: U.S. Govt. Print. Off., Bulletin 1487, 25 p. ill., maps (1 fold. in pocket) ; 23 cm.,
• Van Horn, Richard, 1980, Springs and depth to water in shallow aquifers, Fort Douglas, Salt Lake City North, and Salt Lake City South quadrangles, Salt Lake and Davis counties, Utah: Open-File Report 80-819, 3 maps ;58 x 44 cm.,
• Van Hylckama, T. E., 1980, Weather and evapotranspiration studies in a saltcedar thicket, Arizona: Professional Paper 491-F, 77 p.,
• Van Schaack, John R.; Jensen, E. Gray, 1980, A code generating self-calibrating seismic amplifier, with a section on crystal VCO center frequency stabilizer: U.S. Geological Survey, Open-File Report 80-387, 38 p. ill. ;28 cm.,
• Vecchioli, John; Ku, H. F. H.; Sulam, D. J., 1980, Hydraulic effects of recharging the Magothy Aquifer, Bay Park, New York, with tertiary-treated sewage: Professional Paper 751-F, 20 p.,
• Vedder, J. G.; Crouch, J. K.; Scott, E. W.; Greene, H. G.; Cranmer, D.; Ibrahim, M.; Tudor, R. B.; Vinning, G., 1980, A summary report of the regional geology, petroleum potential, environmental geology, and operational considerations in the area of proposed lease sale No. 68, offshore Southern California: U.S. Geological Survey, Open-File Report 80-198, 64 p. ill., maps, graphs ;28 cm.,
• Veenhuis, Jack E.; Hillier, Donald E., 1980, Impact of reservoir-development alternatives on streamflow quantity in the Yampa River Basin, Colorado and Wyoming: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-113, viii, 72 p. :ill., maps ;28 cm.,
• Vickers, Arthur A., 1980, Flood of August 31-September 1, 1978, in Crosswicks Creek basin and vicinity, central New Jersey: U.S. Geological Survey Water-Resources Investigations Report 80-115, vi, 20 p.,
• Villalobos, H. A., 1980, Geologic map of the Paiute Primitive Study Area, Mohave County, Arizona: Miscellaneous Field Studies Map 1160-A, 1 map ;86 x 74 cm.,
• Villalobos, H. A., 1980, Map showing geochemical survey of the Paiute Primitive Study Area, Mohave County, Arizona: Miscellaneous Field Studies Map 1160-B, 14 maps ;on 2 sheets 104 x 131 cm.,
• Villalobos, Hector A.; Hamm, Louis W., 1980, Map showing mineral resource potential of the Paiute instant (primitive) study area, Mohave County, Arizona: Open-File Report 80-984, 11 leaves : map ; 28 cm.,
• Vine, James David; Dooley, J. R., Jr., 1980, Where on Earth is all the lithium?; with a section on uranium isotope studies: U.S. Geological Survey, Open-File Report 80-1234, iii, 114 p. ill., maps ;28 cm.,
• von Huene, Roland; Fisher, M. A.; Hampton, M. A.; Lynch, Maurice, 1980, Petroleum potential, environmental geology, and the technology for exploration and development of the Kodiak lease sale area #61: Open-File Report 80-1082, 70 leaves : ill., maps ; 28 cm.,
• von Huene, Roland; Hampton, M. A.; Fisher, M. A.; Varchol, D. J.; Cochrane, G. R., 1980, Map showing near-surface geologic structures of Kodiak Shelf, Alaska: Miscellaneous Field Studies Map 1200, 1 map ;89 x 111 cm.,
• Wagner, Holly Clyde; Wiley, M. C., 1980, Preliminary map of offshore geology in the Protection Island-Point Partridge area, northern Puget Sound, Washington: U.S. Geological Survey, Open-File Report 80-548, 7 leaves :maps ;28 cm.,
• Wagner, Jeffrey R.; Hayes, L. R.; Lewis, C. E.; Barr, D. E., 1980, Hydrologic data for Okaloosa, Walton, and southeastern Santa Rosa counties, Florida: U.S. Geological Survey, Open-File Report 80-741, vii, 235 p. ill., maps, charts ;28 cm.,
• Wahl, Kenneth L.; Crippen, John R.; Knott, J. M., 1980, Floods of January and February 1980 in California: Water Resources Division, U.S. Geological Survey, Open-File Report 80-1005, iv, 56 p. ill., maps ;28 cm.,
• Walker, Eugene H., 1980, Water resources of Nantucket Island, Massachusetts: Hydrologic Atlas 615, 2 maps :col. ;37 x 58 cm. on 2 sheets 106 x 74 cm.,
• Walker, G. W., 1980, Maps showing geology and geochemical sample localities, Pine Creek (RARE II) area, Harney County, Oregon: Miscellaneous Field Studies Map 1237, 2 maps ;32 x 25 cm. on sheet 56 x 94 cm.,
• Walker, George Walton, 1980, Preliminary report on the geology of the Lakeview uranium area, Lake County, Oregon: U.S. Geological Survey, Open-File Report 80-532, 33 leaves :ill., 2 fold. maps ;28 cm. (59 p., 2 over-size sheets - PGS),
• Walker, George Walton, 1980, Mineral resource potential of the Pine Creek (RARE II) area, Oregon: U.S. Geological Survey, Open-File Report 80-989, i,10 p. :map ;28 cm.,
• Walker, George Walton; McHugh, Edward L., 1980, Mineral resources of the Lost Forest Instant Wilderness Study Area, Oregon: U.S. Geological Survey, Open-File Report 80-846, iii, 22 p. :maps ;28 cm.,
• Wallace, C. A.; Lidke, D. J., 1980, Geologic map of the Rattlesnake Wilderness Study Area, Missoula County, Montana: Miscellaneous Field Studies Map 1235-A, 1 map ;56 x 38 cm. on sheet 85 x 111 cm.,
• Wallace, R. E., 1980, Map of fault scarps formed during earthquake of October 2, 1915, Pleasant Valley, Nevada, and other young fault scarps: Open-File Report 80-608, 1 map ;102 x 51 cm.,
• Walsh, J. B., 1980, Local changes in the gravity and magnetic field due to tectonic strain: U.S. Geological Survey], Open-File Report 80-1150, 9 p. ill. ;28 cm.,
• Walter, A. W.; Weaver, Craig S., 1980, Seismic refraction data for shots recorded in the Coso Range, California, October 1976: U.S. Geological Survey, Open-File Report 80-186, 13 p. ill., maps ;28 cm.,
• Walter, Allan W.; Weaver, Craig S., 1980, Catalog of earthquakes in the Coso Range and vicinity, Southern California; September 27, 1975 - September 30, 1977: U.S. Geological Survey, Open-File Report 80-85, 101 p., 1 fold. leaf of plates :map ;28 cm.,
• Walters, K. L., 1980, Ground-water hydrology of the Sagebrush Flat area as related to the discharge of Rattlesnake Springs, Grant and Douglas counties, Washington: U.S. Geological Survey, Open-File Report 79-1530, v, 32 p. :ill., maps ;27 cm.,
• Walz, Kaye M., 1980, Bibliography for topical studies of ground motion, fault mechanics, and seismic engineering (January 1977 - September 1979): U.S. Geological Survey, Open-File Report 80-906, 56 p. ;28 cm.,
• Wangsness, David J.; Peterson, David A., 1980, Behavioral and catastrophic drift of invertebrates in two streams in northeastern Wyoming: Open-File Report 80-1101, iii, 13 leaves (one folded) : ill., map ; 28 cm.,
• Ward, Lauck W.; Blackwelder, Blake W., 1980, Stratigraphic revision of upper Miocene and lower Pliocene beds of the Chesapeake Group, middle Atlantic Coastal Plain: U.S. Govt. Print. Off., Bulletin 1482-D, p. D1-D61 ill., maps ; 23 cm.,
• Ware, R. H.; O'Donnell, J. E., 1980, A magnetotelluric survey of the San Francisco volcanic field, Arizona: Open-File Report 80-1163, 43 leaves : chiefly ill., map ; 28 cm.,
• Warren, C. G.; Granger, Harry Clifford; Schock, J. H., 1980, The shape of roll-type uranium deposits: U.S. Geological Survey, Open-File Report 80-100, ii, 33 p. ill. ;28 cm.,
• Wassinger, Charles E.; Koza, Douglas M., 1980, Geothermal resources and conflicting concerns in the Alvord Valley, Oregon; an update: U.S. Geological Survey, Open-File Report 80-490, i, 24 p. :maps ;28 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Eutaw-McShan Aquifer in northeastern Mississippi, September, October, and November 1978: Open-File Report 79-1584, 1 map :col. ;48 x 39 cm. on sheet 64 x 80 cm. folded in envelope 31 x 23 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Ripley Aquifer in northeastern Mississippi, October and November 1978: Open-File Report 79-1585, 1 map :col. ;54 x 30 cm. on sheet 64 x 69 cm. folded in envelope 31 x 23 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Coffee Sand Aquifer in northeastern Mississippi, October and November 1978: Open-File Report 79-1587, 1 map :col. ;21 x 31 cm. on sheet 59 x 58 cm. folded in envelope 31 x 23 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Meridian-Upper Wilcox Aquifer in Mississippi, fall 1979: Open-File Report 80-590, 1 map :col. ;86 x 75 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Lower Wilcox Aquifer in Mississippi, fall 1979: Open-File Report 80-597, 1 map :col. ;86 x 56 cm.,
• Wasson, B. E., 1980, Potentiometric map of the Winona-Tallahatta Aquifer in northwestern Mississippi, fall 1979: U.S Geological Survey, Open-File Report 80-598, 1 map :col. ;51 x 86.,
• Wasson, B. E., 1980, Potentiometric map of the Sparta aquifer system in Mississippi, fall, 1980: Open-File Report 81-1051, 1 map :col. ;79 x 54 cm. folded in envelope 31 x 23 cm.,
• Watts, K. C.; Hassemer, J. R., 1980, Distribution and abundance of fluorite in stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, Arizona and New Mexico: Miscellaneous Field Studies Map 1183-C, 1 map ;44 x 75 cm., folded to 21 x 26 cm., in envelope 25 x 31 cm.,
• Webber, Earl E.; Mayo, Ronald I., 1980, Flood of June 18, 1978, on Honey Creek tributary at Thornville, Ohio: U.S. Geological Survey, Open-File Report 80-16, 9 p., map, graph ;29 cm.,
• Weber, F. Harold; Bennett, J. H.; Chapman, R. H.; Chase, G. W.; Saul, R. B., 1980, Earthquake hazards associated with the Verdugo-Eagle Rock and Benedict Canyon fault zones, Los Angeles County, California: U.S. Dept. of the Interior, Geological Survey, Open-File Report 81-296, 1 v. :ill., maps ;28 cm.; (164 p., 4 over-size sheets - PGS),
• Weber, Gerald E.; Lajoie, K. R., 1980, Map of Quaternary faulting along the San Gregorio fault zone, San Mateo and Santa Cruz counties, California: Open-File Report 80-907, 2 maps ;49 x 40 cm. and 175 x 112 cm. on 3 sheets 110 x 87 cm. or smaller.,
• Webster, D. A.; Beatty, J. S.; Benjamin, P. M.; Tranum, W. M., 1980, Water-level data for wells in Burial Ground 6, Oak Ridge National Laboratory, Tennessee, 1975-1979: Open-File Report 81-57, iii, 102 p. : ill., map ; 27 cm.,
• Weide, D. L.; Mytton, J. W.; Scott, G. R., 1980, Geologic map of the Pueblo Alto Trading Post Quadrangle, McKinley County, New Mexico: Miscellaneous Field Studies Map 1220, 1 map ;58 x 47 cm., on sheet 84 x 112 cm., folded in envelope 25 x 31 cm.,
• Weide, D. L.; Scott, G. R.; Mytton, J. W., 1980, Geologic map of the Pueblo Pintado Quadrangle, McKinley County, New Mexico: Miscellaneous Field Studies Map 1219, 1 map ;58 x 47 cm. on sheet 74 x 100 cm.,
• Weigle, James M., 1980, Hydrogeologic atlas, Union Bridge and Woodsboro quadrangles, Carroll County, Maryland: Open-File Report 80-1013, 10 p.,
• Weigle, James M.; Hilleary, J. T., 1980, Hydrogeologic atlas, Taneytown and Emmitsburg quadrangles, Carroll County, Maryland: Open-File Report 80-1014, 40 p.,
• Weiland, Erick F.; Johnson, Stephen A.; Grauch, Richard I., 1980, Stream sediment geochemical survey of the Bureau of Land Management‘s American Flats-Silverton Planning Unit in Southwest (Lake City area) Colorado: U.S. Geological Survey, Open-File Report 80-541, i, 113 p. :2 fold. maps (in pocket) ;28 cm.,
• Weiland, Erick F.; Ludwig, Kenneth R.; Naeser, Charles W.; Simmons, E. Craig, 1980, Fission-track dating applied to uranium mineralization: U.S. Geological Survey, Open-File Report 80-380, 57 p. ill. ;28 cm.,
• Weir, Gordon Whitney; Peterson, Warren Lee; Swadley, W. C., 1980, Measured sections of Ordovician strata in Indiana and Ohio: U.S. Geological Survey, Open-File Report 80-235, i, 83 p. :map ;27 cm.,
• Weiss, E. J.; Razem, A. C., 1980, A model for flow through a glacial outwash aquifer in southeast Franklin County, Ohio: Water-Resources Investigations Report 80-56, 27 p.,
• Welborn, Clarence T.; Andrews, Freeman L., 1980, Sediment and water discharge of the Colorado River at Matagorda, Texas : May 4-7, and June 7-11, 1979: Open-File Report 80-1177, 21 leaves : ill., maps ; 29 cm.,
• Wenrich-Verbeek, Karen J., 1980, Geochemical exploration for uranium utilizing water and stream sediments: U.S. Geological Survey, Open-File Report 80-359, iii, 36 p. ill., map ;28cm.,
• Wentz, Dennis A.; Steele, Timothy Doak, 1980, Analysis of stream quality in the Yampa River Basin, Colorado and Wyoming: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-8, viii, 161 p. :ill., maps ;26 cm.,
• Westlake, P. R.; Dracup, John A., 1980, Stochastic signal processing and analysis of water level data: Environmental Dynamics ; U.S. Geological Survey, Open-File Report 80-1156, 226 p. ill. ;28 cm.,
• Whetten, John T., 1980, Preliminary bedrock geologic map of the Chiwaukum 4 NW Quadrangle, Chiwaukum Graben, Washington: Open-File Report 80-456, 1 map ;58 x 40 cm.; 7 p.,
• Whetten, John T., 1980, Preliminary bedrock geologic map of the east half of the Chiwaukum 4 SW Quadrangle, Chiwaukum Graben, Washington: Open-File Report 80-616, 1 map ;58 x 40 cm.; 6 p.,
• Whetten, John T., 1980, Preliminary bedrock map of the Chiwaukum 4 SE Quadrangle, Chiwaukum Graben, Washington: Open-File Report 80-723, 1 map ;58 x 40 cm.; 6 p.,
• Whetten, John T.; Dethier, David P.; Carroll, Paul R., 1980, Preliminary geologic map of the Clear Lake NW Quadrangle, Skagit County, Washington: Open-File Report 80-247, 2 maps ;60 x 41 cm.; 13 p.,
• Whipple, James W., 1980, Depositional environment of the middle Proterozoic Spokane Formation; Empire Formation transition zone, west-central Montana: U.S. Geological Survey, Open-File Report 80-1232, iv, 103 p. ill., maps ;28 cm.,
• White, Art F.; Claassen, H. C.; Benson, Larry V., 1980, The effect of dissolution of volcanic glass on the water chemistry in a tuffaceous aquifer, Rainier Mesa, Nevada: U.S. Govt. Print. Off. : for sale by the Supt. of Docs., GPO, Water Supply Paper 1535-Q, iv, 34 p. :ill. ;23 cm.,
• White, R. A.; Harlow, David H., 1980, Preliminary catalog of seismicity from south-central Guatemala, July 1 through December 31, 1976: U.S. Geological Survey, Open-File Report 80-83, [ii], 39 p. ill., maps ;28 cm.,
• White, R. A.; Sanchez, Eddy; Cifuentes, I. L.; Harlow, D. H., 1980, Preliminary report to the Government of Guatemala on the on-going earthquake swarm in the Department of Santa Rosa, Guatemala (translated from the original Spanish): U.S. Geological Survey, Open-File Report 80-800, 24 p. ill., maps ;28 cm.,
• White, R. R.; Dein, W. K., 1980, Water-resources investigations of the U.S. Geological Survey, New Mexico District, fiscal year 1979: U.S. Geological Survey, Open-File Report 80-408, 78 p. :maps ;27 cm.,
• Whitebread, Donald Harvey; Sorensen, Martin L., 1980, Preliminary geologic map of the Granite Mountain Quadrangle, SE quarter Kyle Hot Springs Quadrangle, Pershing County, Nevada: Open-File Report 80-715, 1 map ;58 x 45 cm.,
• Whitfield, M. S., 1980, Chemical character of water in the Red River alluvial aquifer, Louisiana: U.S. Geological Survey, Open-File Report 80-1018, v, 74 p. :ill., maps (some col.) ;28 cm.,
• Whitney, John; Holden, K. D., 1980, Bathymetric map of the Outer Continental Shelf of Shelikof Strait, Alaska: Open-File Report 80-2031, 1 map ; 60 x 54 cm.,
• Whitney, John; Holden, K. D.; Lybeck, Lynn D., 1980, Isopach map of Quaternary glacial-marine sediments, outer continental shelf, Shelikof Strait, Alaska: Open-File Report 80-2034, 1 map ;60 x 54 cm.,
• Whitney, John; Hoose, P. J.; Smith, L. M.; Lybeck, Lynn, 1980, Geologic cross sections of the Outer Continental Shelf of Shelikof Strait, Alaska: Open-File Report 80-2036, 1 map ; on sheet 80 x 142 cm.,
• Wilcox, Dorothy E., 1980, Geohydrology of the Delta-Clearwater area, Alaska: U.S. Geological Survey, Water-Resources Investigations Report 80-92, iv, 26 p. :ill., maps ;28 cm.,
• Wilcox, R. W.; Moore, M. J.; Lambert, P. W., 1980, Revised coal-development potential for certain Federal coal lands in the Lee Ranch area, McKinley County, New Mexico: U.S. Geological Survey, Open-File Report 80-868, 4 p. ;28 cm.,
• Wilhelms, Don E., 1980, Stratigraphy of part of the lunar near side: U.S. Govt. Print. Off., Professional Paper 1046-A, p. A1-A71,
• Wilkins, D. W.; Scott, W. B.; Kaehler, C. A., 1980, Planning report for the southwest alluvial basins (east) regional aquifer-system analysis, parts of Colorado, New Mexico, and Texas: U.S. Geological Survey, Water Resources Division ; For sale by Open-file Services Section, Branch of Distribution, U.S. Geological Survey, Open-File Report 80-564, iv, 43 p. ill. ;28 cm.,
• Williams, J. R.; Willey, R. E.; Tasker, G. D., 1980, Hydrologic data of the coastal drainage basins of southeastern Massachusetts, northwest shore of Buzzards Bay: Open-File Report 80-583, p. 33,
• Wilson, Dolores M.; Bankey, Viki, 1980, Principal facts for gravity stations in the Sierra Ancha Wilderness, Salome Study Area, Gila County, Arizona: Open-File Report 80-1070, 15 leaves : ill., map ; 28 cm.,
• Wilson, F. A.; Daniels, D. L., 1980, Simple Bouguer gravity map of the Charlotte 1 degree by 2 degrees Quadrangle, North Carolina and South Carolina: IMAP 1251-A, 1 map :col. ;45 x 73 cm.,
• Wilson, Frederic H., 1980, Late Mesozoic and Cenozoic tectonics and the age of porphyry copper prospects; Chignik and Sutwik Island quadrangles, Alaska Peninsula: U.S. Geological Survey, Open-File Report 80-543, viii, 102 p. ill., maps (5 fold. in pocket) ;29 cm.,
• Wilson, Frederick A.; Daniels, David L., 1980, Preliminary simple Bouguer gravity map of the Charlotte 1 degree by 2 degree Quadrangle, North Carolina and South Carolina: Open-File Report 80-311, 1 map ;45 x 73 cm.,
• Wilson, Joseph Raymond, 1980, Preliminary geologic map of the Boyds Quadrangle, Ferry and Stevens counties, Washington: Open-File Report 80-983, 1 map ;58 x 39 cm.,
• Wilson, R. W.; Jentgen, Russell W., 1980, Coal test drilling in the De-Na-Zin Bisti area, San Juan County, New Mexico: U.S. Geological Survey, Open-File Report 80-1289, i, 111p. ill., maps ;28 cm.,
• Wilson, William Edward; Gerhart, James M., 1980, Simulated effects of ground-water development on potentiometric surface of the Floridan Aquifer, west-central Florida: U.S. Geological Survey, Open-File Report 79-1271, 128 p. :ill., maps (2 fold. in pocket) ;28 cm.,
• Windolph, John F.; Hickling, Nelson L.; Warlow, Ralph C., 1980, Report of 1978-1979 field investigations of coal resources in the Wind River Indian Reservation, Fremont County, Wyoming: U.S. Geological Survey, Open-File Report 80-674, ii, 14 p. :maps ;28 cm.,
• Winkler, G. R.; Miller, R. J.; MacKevett, Edward M., Jr.; Holloway, C. D., 1980, Map and summary table describing mineral deposits in the Valdez quadrangle, southern Alaska: Open-File Report 80-892-B, p. (2 sheets), 1 table, 46 refs,
• Winkler, G. R.; Silberman, M. L.; Grantz, Arthur; Miller, R. J.; MacKevett, E. M., Jr., 1980, Geologic map and summary geochronology of the Valdez quadrangle, southern Alaska: Open-File Report 80-892-A, p. (2 sheets), 43 anals., 2 tables, 75 refs,
• Winograd, Isaac Judah; Doty, Gene C., 1980, Paleohydrology of the southern Great Basin, with special reference to water table fluctuations beneath the Nevada Test Site during the late(?) Pleistocene: U.S. Dept. of the Interior, Geological Survey ; Open-file Services Section, U.S. Geological Survey [distributor], Open-File Report 80-569, iv, 97 p. ill., maps ;28 cm.,
• Winter, Thomas C.; Carr, Mark R., 1980, Hydrologic setting of wetlands in the Cottonwood Lake area, Stutsman County, North Dakota: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-99, vi, 42 p. :ill., maps ;26 cm.,
• Witkind, I. J., 1980, Reconnaissance geologic map of the Mounds Quadrangle, Carbon and Emery counties, Utah: IMAP 1202, 1 map : col. ;58 x 45 cm. on sheet 74 x 92 cm.,
• Witkind, I. J.; Prostka, H. J., 1980, Geologic map of the southern part of the lower Red Rock Lake Quadrangle Beaverhead and Madison counties, Montana, and Clark County, Idaho: IMAP 1216, 1 map :col. ;45 x 32 cm. on sheet 66 x 96 cm.,
• Witkind, Irving Jerome, 1980, Preliminary geologic map of the Centennial Mountains Wilderness Study Area, Beaverhead County, Montana, and Clark and Fremont counties, Idaho: U.S. Geological Survey, Open-File Report 80-923, 27 p. :maps ;28 cm.,
• Witkind, Irving Jerome; Martin, R. A.; Huff, L. C.; Ridenour, James; Conyac, M. D., 1980, Mineral resource potential of the Centennial Mountains Wilderness Study Area, Beaverhead County, Montana, and Clark and Fremont counties, Idaho: U.S. Geological Survey, Open-File Report 80-922, ii, 24 p. :maps ;28 cm.,
• Wittenberg, Loren A.; McKenzie, Stuart W., 1980, Water quality of Bear Creek basin, Jackson County, Oregon: U.S. Geological Survey, Open-File Report 80-158, viii, 130 p. ill., maps (1 fold. in pocket) ;27 cm.,
• Wolansky, R. M.; Barr, G. L.; Spechler, R. M., 1980, Configuration of the top of the highly permeable dolomite zone of the Floridan Aquifer, Southwest Florida Water Management District: Open-File Report 80-433, 1 map : col. ;84 x 63 cm.,
• Wold, Richard J., 1980, Review of Lake Michigan seismic reflection data: U.S. Geological Survey, Open-File Report 80-902, iii, 40 p. ill., maps ;29 cm.,
• Wolfe, Jack A.; Tanai, Toshimasa, 1980, The Miocene Seldovia Point flora from the Kenai Group, Alaska: U.S. Govt. Print. Off., Professional Paper 1105, 52 p.,
• Woodcock, Alfred H.; Friedman, Irving; Johnson, Gordon Robert; Books, K. G.; Daniels, D. L.; Huff, W. E.; Popenoe, Peter; Duval, Joseph S.; Schulz, K. A., 1980, Shorter contributions to geophysics, 1979: U.S. Govt. Print. Off., Professional Paper 1123-A-D, 43 p.,
• Worl, Ronald G.; Benedict, John F.; Lee, Greg; Richmond, Gerald M.; Bigsby, Philip R., 1980, Preliminary report on the mineral resource potential of the Scab Creek Instant Study Area, Sublette County, Wyoming: U.S. Geological Survey, Open-File Report 80-1058, i, 19 p. :maps ;28 cm.,
• Wray, J. R., 1980, Land use and land cover in the Greater Pittsburg Region, Pennsylvania, 1973: IMAP 1248, 1 map :col. ;119 x 114 cm.,
• Wright, Ann Finley, 1980, Bibliography of geology and hydrology, southwestern New Mexico: U.S. Geological Survey, Water Resources Division, Water-Resources Investigations Report 80-20, iv, 255 p. ;26 cm.,
• Wright, Bruce, 1980, Irrigated cropland, 1978, Curry County, New Mexico: U.S. Geological Survey, Open-File Report 80-169, 1 map ;34 x 31 cm.,
• Wright, Bruce, 1980, Irrigated cropland, 1978, Texas County, Oklahoma: U.S. Geological Survey, Open-File Report 80-170, 1 map ;25 x 44 cm.,
• Wright, James Clifton; Dickey, Dayton Delbert; Snyder, R. P., 1980, Stratigraphic sections of Jurassic San Rafael Group and adjacent rocks in Garfield County, Utah: U.S. Geological Survey, Open-File Report 80-308, 84 p. :map ;28 cm.,
• Wright, Thomas L.; Black, K. N.; Swanson, D. A.; O'Hearn, T., 1980, Columbia River Basalt; 1978-1979 sample data and chemical analyses: U.S. Geological Survey, Open-File Report 80-921, 109 p. ;28 cm.,
• Wu, Sherman S.; Moore, H. J., 1980, Experimental photogrammetry of lunar images: U.S. Govt. Print. Off., Professional Paper 1046-D, p. D1-D23; 4 plates in pocket,
• Wunder, John M., 1980, Coal resource occurrence and coal development potential maps of the Pine Tree Quadrangle, Campbell County, Wyoming: Open-File Report 80-42, 15 maps and 1 data sheet ;59 x 43 cm.; 25 p.,
• Wydoski, Richard S.; Gilbert, Kim; Seethaler, Karl; McAda, Charles W.; Wydoski, Joe A., 1980, Annotated bibliography for aquatic resource management of the Upper Colorado River ecosystem: Resource Publication 135, ii, 186 p. : 1 map ; 26 cm.,
• Wynn, Jeffrey C.; Hasbrouck, W. P., 1980, Geophysical studies of chromite deposits in the Josephine ultramafic complex of Northwest California and Southwest Oregon: U.S. Geological Survey, Open-File Report 80-936, 47 p. ill. ;28 cm.,
• Yehle, L. A., 1980, Preliminary surficial geologic map of the Valdez C-1 Quadrangle, Alaska: Miscellaneous Field Studies Map 1132, 1 map ;44 x 32 cm.,
• Yehle, L. A.; Nichols, D. R., 1980, Reconnaissance map and description of the Chetaslina volcanic debris flow (new name), southeastern Copper River basin and adjacent areas, south-central Alaska: Miscellaneous Field Studies Map 1209, 1 map ;46 x 36 cm. on sheet 60 x 112 cm.,
• Yerkes, R. F.; Campbell, R. H., 1980, Geologic map of east-central Santa Monica Mountains, Los Angeles County, California: IMAP 1146, 1 map :col. ;46 x 71 cm., folded in envelope 30 x 24 cm.,
• Yerkes, R. F.; Greene, H. G.; Tinsley, J. C.; Lajoie, K. R., 1980, Seismotectonic setting of Santa Barbara Channel area, Southern California: Open-File Report 80-299, 2 maps ;54 x 75 cm. and 26 x 66 cm.; 42 p.,
• Yobbi, D. K.; Mills, L. R.; Woodham, W. M., 1980, Ground-water levels in selected well fields and in west-central Florida, May 1980: Open-File Report 80-1001, 32 maps ; on 2 sheets 106 x 66 cm.,
• Yobbi, D. K.; Mills, L. R.; Woodham, W. M., 1980, Ground-water levels in selected well fields and in west-central Florida, September 1979: Open-File Report 80-210, 2 maps ;37 x 27 cm. on 2 sheets 97 x 72 cm.,
• Yobbi, D. K.; Mills, L. R.; Woodham, W. M., 1980, Ground-water levels in selected well fields and in west-central Florida, September 1980: Open-File Report 81-77, 2 maps ;37 x 26 cm. on 2 sheets 102 x 73 cm.,
• Yobbi, D. K.; Woodham, W. M.; Schiner, George R., 1980, Potentiometric surface of the Floridan Aquifer, Southwest Florida Water Management District, September 1980: Open-File Report 80-1280, 1 map ;79 x 56 cm.,
• Yobbi, D. K.; Woodham, W. M.; Schiner, George R., 1980, Potentiometric surface of the Floridan Aquifer, Southwest Florida Water Management District, May 1980: Open-File Report 80-587, 1 map ;79 x 56 cm.,
• Youd, T. Leslie; Wilson, Raymond C., 1980, Stability of Toutle River blockage; Mount St. Helens hazard investigations: U.S. Geological Survey, Open-File Report 80-898, 15 p. ill., map ;28 cm.,
• Young, H. W.; Lewis, R. E., 1980, Hydrology and geochemistry of thermal ground water in southwestern Idaho and north-central Nevada: Open-File Report 80-2043, iii, 45 p. : ill., 2 col. maps ; 26 cm.,
• Youngblood, Andrew P., 1980, Vegetation analysis for the Cache Creek EIS, Brdiger-Teton National Forest, Wyoming: U.S. Geological Survey, Open-File Report 81-863, 32 p. :col. ill., maps ;28 cm.,
• Younse, Gary A., 1980, The stratigraphy and phosphoritic rocks of the Robinson Canyon-Laureles Grade area, Monterey County, California: U.S. Geological Survey, Open-File Report 80-318, xii, 140 p. ill., maps ;28 cm.,
• Yount, James C.; Marcus, Kim L.; Mozley, Peter S., 1980, Radiocarbon-dated localities from the Puget Lowland, Washington: U.S. Geological Survey, Open-File Report 80-780, 52 p. :map ;28 cm.,
• Zablocki, Charles J., 1980, Observations from self-potential monitoring studies on Kilauea Volcano, Hawaii (1973-1975): U.S. Geological Survey, Open-File Report 80-99, 35 p. ill., maps ;29 cm.,
• Zack, Allen L., 1980, Geochemistry of fluoride in the Black Creek aquifer system of Horry and Georgetown Counties, South Carolina--and its physiological implications: U.S. Govt. Print. Off. : for sale by the Supt. of Docs., U.S. Govt. Print. Off., Water Supply Paper 2067, iv, 40 p. :ill. (1 fold. in pocket) ;23 cm.,
• Zartman, Robert E.; Doe, Bruce R., 1980, A Hewlett-Packard 9830A BASIC language program for plumbotectonics: Open-File Report 80-1088, 33 leaves ; 28 cm.,
• Zech, R. S., 1980, Preliminary geologic map of the Twin Lakes Quadrangle, McKinley County, New Mexico: Open-File Report 80-77, 1 map ;58 x 48 cm.,
• Zehner, Richard E.; Cobb, E. H.; Nokleberg, W. J.; Albert, N. R., 1980, Geologic bibliography of the Mount Hayes Quadrangle, Alaska: U.S. Geological Survey, Open-File Report 80-513, 29 p. ;27 cm.,
• Zielinski, Robert A.; Sawyer, Michael B., 1980, Size and shape measurements of ash particles from the May 18, 1980, eruption of Mount St. Helens: U.S. Geological Survey, Open-File Report 81-114, 20 p. :ill. ;28 cm.,
• Zietz, Isidore; Gilbert, F. P., 1980, Aeromagnetic map of the southeastern United States in color: Geophysical Investigation Map 936, 1 map :col. ;56 x 63 cm.,
• Zietz, Isidore; Gilbert, F. P., 1980, Aeromagnetic map of part of the southeastern United States: Geophysical Investigation Map 937, -,
• Zietz, Isidore; Gilbert, F. P.; Kirby, J. R., Jr., 1980, Aeromagnetic map of Delaware, Maryland, Pennsylvania, West Virginia, and parts of New Jersey and New York: Geophysical Investigation Map 927, 1 map :col. ;on sheet 68 x 90 cm.,
• Zietz, Isidore; Gilbert, F. P.; Snyder, S. L., 1980, Aeromagnetic map of Montana in color: Geophysical Investigation Map 934, 1 map :col. ;on sheet 67 x 99 cm. folded in envelope 30 x 24 cm.,
• Zietz, Isidore; Gilbert, Francis P.; Kirby, John R., Jr., 1980, Aeromagnetic map of Connecticut, Massachusetts, New Hampshire, Rhode Island, Vermont, and part of New York: Geophysical Investigation Map 928, 1 map :col. ;on sheet 74 x 60 cm.,
• Zietz, Isidore; Gilbert, Francis P.; Snyder, Stephen L., 1980, Aeromagnetic map of Montana: Geophysical Investigation Map 935, -,
• Zietz, Isidore; Riggle, F. E.; Gilbert, F. P., 1980, Aeromagnetic map of Georgia: Geophysical Investigation Map 940, 1 map ;108 x 93 cm.,
• Zietz, Isidore; Riggle, F. E.; Gilbert, F. P., 1980, Aeromagnetic map of Georgia in color: Geophysical Investigation Map 941, 1 map :col. ;54 x 46 cm.,
• Zogorski, John S.; Ramey, D. S.; Lambert, P. W.; Martin, J. D.; Warner, R. E., 1980, Hydrologic evaluation of a hypothetical coal-mining site near Chrisney, Spencer County, Indiana: U.S. Geological Survey, Open-File Report 80-1107, xix, 151 p. ill., maps ;28 cm.,
• Zohdy, Adel A. R., 1980, HP-9845T program for computing and plotting full Schlumberger sounding curves and master sets over three vertical layers; array expanded at right angles to strike: U.S. Geological Survey, Open-File Report 80-248, 30 p. ill. ;28 cm.,
• Zohdy, Adel A. R., 1980, Master curves of Schlumberger soundings over three vertical layers; array expanded at right angles to strike: U.S. Geological Survey, Open-File Report 80-249, 167 p. ill. ;28 cm.,
• Zubovic, Peter; Oman, C. L.; Bragg, L. J.; Coleman, S. L.; Rega, N. H.; Lemaster, M. E.; Rose, H. J.; Golightly, D. W.; Puskas, John., 1980, Chemical analysis of 659 coal samples from the Eastern United States: U.S. Geological Survey, Open-File Report 80-2003, iv, 517 p. ill. ;28 cm.,
• Zucca, John J.; Hill, David P., 1980, Compilation of the data from the 1978 Hawaii seismic refraction experiment on the west flank of Mauna Loa: U.S. Geological Survey, Open-File Report 80-451, 38 p. ill., map ;28 cm.,
• Zuffa, Gian G.; Nilsen, Tor Helge; Winkler, Gary R., 1980, Rock-fragment petrography of the Upper Cretaceous Chugach Terrane, southern Alaska: U.S. Geological Survey, Open-File Report 80-713, iii, 30 p. ill., map ;27 cm.,
• Zurawski, Ann; Burchett, C. R., 1980, Ground water in the carbonate rocks of the Franklin area, Tennessee: U.S. Geological Survey, Open-File Report 80-410, v, 37 p. :ill., maps ;28 cm.,

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