U.S. Geological Survey

• Abrams, G. A.; Knepper, D. H., Jr., 1994, Complete Bouguer gravity anomaly, isostatic-residual gravity, horizontal gradient, and terrain maps of Colorado: Geophysical Investigation Map 1009, 4 maps :col. ;each 47 x 64 cm., sheets 112 x 84 cm. and 112 x 77 cm., folded in envelope 30 x 24 cm.,
• Ackermann, Hans D.; Pankratz, Leroy W.; Klein, Douglas P., 1994, Six regionally extensive upper-crustal seismic refraction profiles in Southwest New Mexico: U.S. Geological Survey, Open-File Report 94-695, iii, 18 leaves :ill., maps ;28 cm.,
• Adam, D. P.; Rieck, H. J.; McGann, M. L.; Schiller, K. H.; Sarna-Wojcicki, A. M., 1994, Lithologic description of sediment cores from Buck Lake, Klamath County, Oregon: U.S. Geological Survey, Open-File Report 94-12, 48 p. :ill., maps ;28 cm.,
• Adam, D. P.; Rieck, H. J.; McGann, M. L.; Schiller, K. H.; Sarna-Wojcicki, A. M.; Trimble, D. A., 1994, Lithologic description of sediment cores from Wocus Marsh, Klamath County, Oregon: U.S. Geological Survey, Open-File Report 94-189, 65 p. :ill. ;28 cm.,
• Adam, David P.; Rieck, H. J.; McGann, M. L.; Schiller, K. H.; Sarna-Wojcicki, A. M., 1994, Lithologic description of sediment cores from Grass Lake, Siskiyou County, California: U.S. Geological Survey, Open-File Report 94-651, 36 leaves :Chiefly ill., map ;28 cm.,
• Adam, David P.; Rieck, H. J.; McGann, M. L.; Schiller, K. H.; Sarna-Wojcicki, A. M.; Roberts, A. P., 1994, Lithologic description of a sediment core from Butte Valley, Siskiyou County, California: U.S. Geological Survey, Open-File Report 94-593, 84 p. :chiefly ill., map ;28 cm.,
• Adams, Gregory P.; Bergman, D. L.; Pruitt, D. J.; May, J. E.; Kurklin, J. K., 1994, Hydrologic data for the alluvium and terrace deposits of the Cimarron River from Freedom to Guthrie, Oklahoma: U.S. Geological Survey, Open-File Report 94-504, vi, 231 p. :ill., maps ;28 cm.,
• Agena, W. F.; Lee, M. W.; Miller, J. J.; Hutchinson, D. R., 1994, Lake Baikal, 1992; processing of multichannel seismic reflection data: U.S. Geological Survey, Open-File Report 94-263, 37 p. :chiefly ill., map ;28 cm.,
• Alminas, Henry V.; Foord, Eugene E.; Tucker, Robert E., 1994, Geochemistry, mineralogy, and geochronology of the U.S. Virgin Islands: Dept. of the Interior, U.S. Geological Survey ; U.S. G.P.O., Bulletin 2057, v, 36 p. ill. (some col.), maps ;28 cm.,
• Alpha, T. R.; Ford, A. B., 1994, Oblique maps of southeastern Alaska, showing major mineral localities: Miscellaneous Field Studies Map 2271, 2 maps ;each 49 x 82 cm., on sheets 81 x 122 cm. and 64 x 122 cm. , folded in envelope 30 x 24 cm.,
• Alpha, T. R.; Stein, R. S., 1994, Make your own paper model of the Northridge, California earthquake, January 17, 1994: U.S. Geological Survey, Open-File Report 94-143, 4 p. :chiefly ill. ;28 cm.,
• Alpha, T. R.; Stein, R. S., 1994, The Northridge, California, earthquake of January 1994; a computer animation and paper model: U.S. Geological Survey ; Book and Open-File Report Sales [distributor], Open-File Report 94-214-A, 30 leaves :ill. ;28 cm.,
• Alpha, T. R.; Stein, R. S., 1994, The Northridge, California earthquake of January 1994 a computer animation and paper model: U.S. Geological Survey, Open-File Report 94-214-B, 1 computer disk ;3 1/2 in.,
• Alpha, Tau Rho; Hendley, James W.; Starratt, Scott W., 1994, Make your own paper fossils; a computer animation and paper models: U.S. Geological Survey ; USGS-ESIC-Open-File Report Section [distributor], Open-File Report 94-667-A, 42 leaves :ill. ;28 cm.,
• Alpha, Tau Rho; Starratt, Scott W.; Hendley, James W., 1994, Make your own paper fossils; a computer animation and paper models: U.S. Geological Survey, Open-File Report 94-667-B, 1 computer disk ;3 1/2 in.,
• Alt, D. F., 1994, State water-data reports; hydrologic records of the United States water years 1990, 1991, 1992, and 1993: Open-File Report 94-467, One CD-ROM.,
• Amos, G. L., 1994, Water-resources activities of the U.S. Geological Survey in Minnesota, 1993 water year: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-338, vii, 72 p. :ill., maps ;28 cm.,
• Anderholm, S. K., 1994, Ground-water recharge near Santa Fe, north-central New Mexico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4078, v, 68 p. :ill., maps ;28 cm.,
• Anderholm, S. K.; Roybal, R. G.; Risser, D. W.; Somers, Georgene, 1994, Analysis of meteorological data and water chemistry of Latir Lakes, Taos County, New Mexico, 1985-88: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4113, vii, 129 p. :ill., maps ;28 cm. [PGS - 123 p.],
• Anderson, C. W.; Tanner, D. Q.; Lee, D. B., 1994, Water-quality data for the South Umpqua River Basin, Oregon, 1990-92: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-40, vi, 156 p. :ill., maps ;28 cm.,
• Anderson, P. B.; Susong, D. D.; Wold, S. R.; Heilweil, V. M.; Baskin, R. L., 1994, Hydrogeology of recharge areas and water quality of the principal aquifers along the Wasatch Front and adjacent areas, Utah: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4221, vi, 74 p. :ill., maps ;28 cm.,
• Anderson, W. L., 1994, Rapid computation of electromagnetic fields for high-frequency sounding in the 300 kHz to 30 MHz range over layered media: U.S. Geological Survey, Open-File Report 94-196, 11 p. :ill. ;28 cm.,
• Andrews, W. J., 1994, Nitrate in ground water and spring water near four dairy farms in North Florida, 1990-93: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4162, vi, 63 p. :ill., maps ;28 cm.,
• Andrews, W. J., 1994, Ground-water quality and trends at two industrial wastewater-injection sites in northwestern Florida, 1975-91: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4224, iv, 25 p. :ill., map ;28 cm.,
• Anning, D. W.; Duet, N. R., 1994, Summary of ground-water conditions in Arizona, 1987-90: Open-File Report 94-476, 2 over-size sheets; sheet 2, scale 1:1,000,000 (1 inch = about 16 miles.),
• Appel, Charles A.; Reilly, Thomas E., 1994, Summary of selected computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality, 1994: U.S. G.P.O. ; USGS Map Distribution [distributor], Circular 1104, iv, 98 p. ;28 cm.,
• Arattano, M.; Cannon, S. H.; Powers, P. S., 1994, HYDRO a BASIC program and user‘s guide to model a recorded hydrograph of a debris flow using two different solutions for kinematic wave theory: U.S. Geological Survey, Open-File Report 92-358, i, 24 p. ;28 cm.,
• Arihood, L. D.; Basch, M. E., 1994, Geohydrology and simulated ground-water flow in an irrigated area of northwestern Indiana: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4046, v, 38 p. :ill., maps ;28 cm.,
• Armbrustmacher, T. J.; Modreski, P. J., 1994, Petrology and mineralogy of alkaline rocks from the Elk massif, northeastern Poland: U.S. Geological Survey, Open-File Report 94-145, ii, 92 p. :ill., maps ;28 cm.,
• Armstrong, T. R., 1994, Bedrock geology of the Moretown Formation, North River igneous suite and associated metasedimentary/metavolcanic rocks of the Connecticut Valley Belt, Brattleboro and Newfane quadrangles, Windham County, Vermont: Open-File Report 94-247, 26 p,
• Arthur, J. K., 1994, Generalized description and analysis of ground-water flow in the Cockfield and Sparta aquifers in Hinds, Madison, and Rankin counties, Mississippi: U.S. Geological Survey ; Earth Science Information Center, Open-File Services Section [distributor], Water-Resources Investigations Report 93-4143, x, 103 p. :ill., maps ;28 cm.,
• Arthur, J. Kerry, 1994, Thickness of the upper and lower confining units of the Mississippi River alluvial aquifer in northwestern Mississippi: Water-Resources Investigations Report 94-4172, 2 maps on 1 sheet : col. ; 67 x 33 cm., sheet 122 x 92 cm., folded in envelope 32 x 25 cm.; Scale [ca. 1:500,000] (W 91?--W 90?/N 35?--N 33?).,
• Arvin, Donald V., 1994, Willie hace una excursion al campo; un libro de colorear: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-352, 37 p. :chiefly ill. ;28 cm.,
• Asher-Bolinder, S. A., 1994, "Are you a scientist, too?" : a primer of simple activities for geoscientists visiting K-2 classrooms: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-150, 7 p. ;28 cm.,
• Atkins, J. B.; Pearman, J. L., 1994, Low-flow and flow-duration characteristics of Alabama streams: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4186, v, 264 p. :ill., map ;28 cm.,
• Averett, R. C.; Leenheer, J. A.; McKnight, D. M.; Thorn, K. A., 1994, Humic substances in the Suwannee River, Georgia; interactions, properties, and proposed structures: U.S. G.P.O. ; U.S. Geological Survey, Map Distribution, Water Supply Paper 2373, ix, 224 p. :ill., col. map ;28 cm.; 1 plate in pocket,
• Averett, R. C.; Schroder, L. J., 1994, A guide to the design of surface-water-quality studies: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-105, v, 39 p. :ill. ;28 cm.,
• Avery, C. F., 1994, Interaction of ground water with the Rock River near Byron, Illinois: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey-ESIC, Open-File Report Section [distributor], Water-Resources Investigations Report 94-4034, iv, 22 p. :ill., maps ;28 cm.,
• Avery, Charles F., 1994, U.S. Geological Survey ground-water studies in Illinois: U.S. Geological Survey, U.S. Dept. of the Interior, Open-File Report 93-141, 2 p. :map ;28 cm.,
• Ayers, Mark A., 1994, National Water-Quality Assessment (NAWQA) Program, Long Island-New Jersey (LINJ) Coastal Drainages Study Unit : scope of the Long Island-New Jersey Coastal Drainages Study-Unit investigation: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 030-94
• Ayers, Mark A.; Wolock, David M.; McCabe, Gregory J.; Hay, Lauren E.; Tasker, Gary D., 1994, Sensitivity of water resources in the Delaware River basin to climate variability and change: U.S. Dept. of the Interior, Geological Survey, Map Distribution ; U.S. G.P.O., Water Supply Paper 2422, v, 42 p. :ill., maps ;28 cm.,
• Baedecker, P. A.; Grossman, J. N., 1994, The SPECTRA program library; a PC based system for gamma-ray spectra analysis and INAA data reduction: U.S. Geological Survey ; Books and Open-File Reports [distributor], Open-File Report 94-168, 52 p. :ill. ;28 cm.,
• Baker, Eva G.; Oldson, Barbara B., 1994, Water resources publications of the U.S. Geological Survey for Tennessee, 1987-1993: USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-354, 20 p.,
• Balding, G. O., 1994, Water-resources activities of the U.S. Geological Survey in Illinois, 1993: U.S. Geological Survey ; U.S. Geological Survey-ESIC, Open-File Reports Section [distributor], Open-File Report 94-493, v, 86 p. :ill., maps ;28 cm.,
• Baldys, Stanley, III; Hjalmarson, H. W., 1994, Effects of controlled burning of chaparral on streamflow and sediment characteristics, East Fork Sycamore Creek, central Arizona: U.S. Geological Survey ; Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4102, v, 33 p. :ill., map ;28 cm.,
• Bales, Jerad; Skrobialowski, S. C., 1994, Flow and salinity in West Neck Creek, Virginia, 1989-92, and salinity in North Landing River, North Carolina, 1991-92: U.S. Geological Survey ; USGS ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4067, iv, 36 p. :ill., maps ;28 cm. [PGS - 37 p.],
• Ball, J. W.; Nordstrom, D. K., 1994, A comparison of simultaneous plasma, atomic absorption, and iron colorimetric determinations of major and trace constituents in acid mine waters: U.S. Geological Survey ; USGS Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4122, viii, 151 p. :ill. ;28 cm.,
• Banta, E. R., 1994, Statistical analysis of uranium-mill raffinate contamination in water wells in Lincoln Park, south-central Colorado: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4211, iii, 11 p. :ill., map ;28 cm.,
• Barker, C. E., 1994, Thermal and petroleum generation history of the Mississippian Eleana Formation and Tertiary source rocks, Yucca Mountain area, southern Nye County, Nevada: U.S. Geological Survey, Open-File Report 94-161, 42 p. :ill. ;28 cm.,
• Barker, C. E.; Palacas, J. G.; Lillis, P. G.; Daws, T. A., 1994, Gas chromatography and Rock-Eval pyrolysis analyses of some well cuttings and cores from Nevada: U.S. Geological Survey, Open-File Report 94-157, 8 p. :ill. ;28 cm.,
• Barker, Charles E.; Coury, Anny B., 1994, Abstracts of the U.S. Geological Survey, central region, 1994 poster review: U.S. Geological Survey, Open-File Report 94-670, iii, 29 p. :map ;28 cm.,
• Barker, R. A.; Bush, P. W.; Baker, E. T., 1994, Geologic history and hydrogeologic setting of the Edwards-Trinity aquifer system, west-central Texas: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4039, iv, 51 p. :ill. (some col.), maps (some col.) ;28 cm.,
• Barker, R. A.; Pernik, Maribeth., 1994, Regional hydrology and simulation of deep ground-water flow in the Southeastern Coastal Plain aquifer system in Mississippi, Alabama, Georgia, and South Carolina: Professional Paper 1410-C, p. C1-C87; 10 plates in separate case,
• Barker, R. G.; George, E. D.; Rinehardt, J. F.; Eddins, W. H., 1994, Water Resources Data, North Carolina, Water Year 1993. Volume 1. Surface-Water Records: Water Data Report NC-93-1, 602 p.,
• Barlow, P. M., 1994, Particle-tracking analysis of contributing areas of public-supply wells in simple and complex flow systems, Cape Cod, Massachusetts: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-159, vii, 68 p. :ill., maps ;28 cm.,
• Barlow, P. M.; Wagner, B. J.; Belitz, K. R.; Fio, J. L., 1994, Effects of management alternatives on the shallow, saline ground water in the western San Joaquin Valley, California: U.S. Geological Survey, Open-File Report 93-665, 2 p. :ill., map ;28 cm.,
• Barnes, K. K.; Eash, D. A., 1994, Flood of June 17, 1990, in the Clear Creek Basin, east-central Iowa: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-78, iv, 16 p. :ill., map ;28 cm.,
• Barringer, J. L., 1994, Interactions of metallic substances and acidic ground water in the New Jersey Coastal Plan: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 90-4095, vi, 68 p. :ill., map ;28 cm.,
• Barron, John A.; Cronin, Thomas M.; Dowsett, Harry J.; Fleming, Farley R.; Holtz, Thomas R., Jr.; Ishman, Scott E.; Poore, Richard Z.; Thompson, Robert S.; Willard, Debra A., 1994, PRISM 8 degrees X 10 degrees North Hemisphere paleoclimate reconstruction; digital data: U.S. Geological Survey, Open-File Report 94-281, 23 p. :ill. ;28 cm.,
• Bartholomay, R. C.; Edwards, D. D.; Campbell, L. J., 1994, Radionuclides, inorganic constituents, organic compounds, and bacteria in water from selected wells and springs from the southern boundary of the Idaho National Engineering Laboratory to the Hagerman area, Idaho, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-76, v, 41 p. :maps ;28 cm.,
• Bartholomay, Roy C.; Edwards, Daniel D.; Campbell, Linford J., 1994, Radionuclides, stable isotopes, inorganic constituents, and organic compounds in water from selected wells and springs from the southern boundary of the Idaho National Engineering Laboratory to the Hagerman area, Idaho, 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-503, iv, 35 p. :maps ;28 cm.,
• Bartow, J. Alan, 1994, Volcanic-rich lithic sandstone from the Eocene of the west-central San Joaquin Basin, California: U.S. Geological Survey, Open-File Report 94-577, 17 leaves :ill., map ;28 cm.,
• Basabilvazo, G. T.; Nickerson, E. L.; Myers, R. G., 1994, Geohydrology of the High Energy Laser System Test Facility site, White Sands Missile Range, Tularosa Basin, south-central New Mexico: U.S. Geological Survey, [Water Resources Division, New Mexico District] ; Can be purchased from U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, Water-Resources Investigations Report 93-4192, v, 59 p. :ill., maps ;28 cm.,
• Baskerville, C. A., 1994, Bedrock and engineering geologic maps of New York County and parts of Kings and Queens counties, New York, and parts of Bergen and Hudson counties, New Jersey: IMAP 2306, 2 maps :col. ;100 x 59 cm., on sheets 142 x 104 cm. and 117 x 104 cm.,
• Baskin, R. L.; Spangler, L. E.; Holmes, W. F., 1994, Physical characteristics and quality of water from selected springs and wells in the Lincoln Point-Bird Island area, Utah Lake, Utah: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4219, vi, 54 p. :ill., maps ;28 cm.,
• Bauersfeld, W. R.; Jones, W. D.; Gurney; C. E., 1994, Water Resources Data, New Jersey, Water Year 1993. Volume 2. Ground-Water Data: Water Data Report NJ-93-2, 174 p.,
• Bauersfeld, W. R.; Moshinsky, E. W.; C. E. Gurney, 1994, Water Resources Data, New Jersey, Water Year 1993. Volume 1. Surface-Water Data: Water Data Report NJ-93-1, 503 p.,
• Baum, Rex L., 1994, Contribution of artesian water to progressive failure of the upper part of the Delhi Pike landslide complex, Cincinnati, Ohio: U.S. G.P.O. ; Dept. of the Interior, U.S. Geological Survey, Map Distribution, Bulletin 2059-D, iv, p. D1-D14, ill., map ;28 cm.,
• Bayless, E. Randall; Taylor, C. J.; Hopkins, M. S., 1994, Directions of ground-water flow and locations of ground-water divides in the Lost River Watershed near Orleans, Indiana: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4195, v, 25 p. : maps; 28 cm.,
• Beanland, Sarah; Clark, Malcolm M., 1994, The Owens Valley fault zone, eastern California, and surface faulting associated with the 1872 earthquake: U.S. Geological Survey, Bulletin 1982, vi, 29 p. ill, 4 plates in pocket, maps ;28 cm.,
• Beard, Sherrill; Fujii, Roger; Shanks, W. Gary, 1994, Water-quality, lithologic, and water-level data for wells in Tulare Basin, Kings, Kern, and Tulare Counties, California, August 1990 to February 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-334, iv, 29 p. :ill., map ;28 cm.,
• Becker, C. J., 1994, Distribution and variability of nitrogen and phosphorus in the alluvial, High Plains, Rush Springs, and Blaine aquifers in western Oklahoma: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-41, iv, 30 p. :ill., maps ;28 cm.,
• Becker, L. D., 1994, Investigation of bridge scour at selected sites on Missouri streams: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4200, v, 40 p. :ill., maps ;28 cm.,
• Bell, Clifton F.; Bolles, Thomas P.; Harlow, George E., 1994, Hydrogeologic and water-quality data for the main site, Naval Surface Warfare Center, Dahlgren Laboratory, Dahlgren, Virginia: U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-301, iv, 81 p. :ill., maps ;28 cm.,
• Belval, D. L.; Campbell, J. P.; Woodside, M. D., 1994, Relation of stream quality to streamflow, and estimated loads of selected water-quality constituents in the James and Rappahannock rivers near the fall line of Virginia, July 1988 through June 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4042, vi, 85 p. :ill., maps ;28 cm.,
• Bennett, C. S.; Cooney, T. W.; Jones, K. H.; Drewes, P. A., 1994, Water Resources Data, South Carolina, Water Year 1993: Water Data Report SC-93-1, 511 p.,
• Bennett, M. J., 1994, Geotechnical investigation in Pajaro, California: U.S. Geological Survey, Open-File Report 94-279, 11 p. :ill., map ;28 cm.,
• Bennett, Michael J., 1994, Subsurface investigation for liquefaction analysis and piezometer calibration at Treasure Island Naval Station, California: U.S. Geological Survey, Open-File Report 94-709, 43 p.,
• Berenbrock, Charles; Schroeder, R. A., 1994, Ground-water flow and quality, and geochemical processes, in Indian Wells Valley, Kern, Inyo, and San Bernardino counties, California, 1987-88: U.S. Geological Survey ; Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4003, vi, 59 p. :ill., maps ;28 cm.,
• Bergquist, Joel R.; Nowlan, G. A.; Blank, H. R., Jr., 1994, Mineral resources of the Million Hills Wilderness Study Area, Clark County, Nevada: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 1730-E, v, 26 p. :ill., maps (1 col.) ;28 cm.,
• Bernknopf, R. L.; Soller, D. R., 1994, Earthquake hazards mitigation; using science for safety decisions: U.S. Geological Survey, Open-File Report 94-172, 40 p. :ill. ;28 cm.,
• Biewick, Laura R., 1994, Maps and diagrams showing thickness and morphology of the Paleocene Canyon Coal Bed in the northern Powder River basin, western part of the Broadus 30‘ x 60‘ Quadrangle, Montana and Wyoming: Coal Map 143-A, 2 maps on 1 sheet :col. ;56 x 51 cm., sheet 142 x 104 cm., folded in envelope 30 x 24 cm. +1 data sheet (112 x 79 cm.),
• Billingsley, G. H., 1994, Geologic map of the Moriah Knoll Quadrangle, northern Mohave County, Arizona: Open-File Report 94-634, 16 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet),
• Billingsley, G. H., 1994, Geologic map of Sullivan Draw and vicinity, Mohave County, northwestern Arizona: IMAP 2396, 1 map :col. ;88 x 71 cm., on sheet 105 x 122 cm., folded in envelope 30 x 24 cm.,
• Billingsley, G. H., 1994, Geologic map of the Formaster Well quadrangle, northern Mohave County, Arizona: U.S. Geological Survey, Open-File Report 94-243, 10 p. :ill., maps ;28 cm.,
• Billingsley, G. H., 1994, Geologic map of the White Pockets Quadrangle, northern Mohave County, Arizona: U.S. Geological Survey, Open-File Report 94-244, 11 p. :ill., maps ;28 cm.,
• Billingsley, G. H., 1994, Geologic map of the Antelope Knoll Quadrangle, northern Mohave County, Arizona: U.S. Geological Survey, Open-File Report 94-449, 18 p. :ill., maps ;28 cm.,
• Billingsley, George H., 1994, Geologic map of the Hat Knoll quadrangle, northern Mohave County, Arizona: U.S. Geological Survey, Open-File Report 94-554, 14 p. :ill., maps ;28 cm.,
• Billingsley, George H., 1994, Geologic map of the Little Clayhole Valley quadrangle, northern Mohave County, Arizona: U.S. Geological Survey, Open-File Report 94-290, 11 p. :ill., maps ;28 cm.,
• Black, T. A.; Harden, J. W., 1994, Soil carbon and nitrogen data set for a soil sequence disturbed by timber harvest, Blodgett Experimental Forest, Georgetown, California: U.S. Geological Survey, Open-File Report 94-188, 20 p. ;28 cm.,
• Blackwell, Cassandra D., 1994, Directory of Member Organizations of the National Water Data Exchange (NAWDEX): Geological Survey (U.S.) Open-File Report 94-535, xviii, 113 p.,
• Blackwell, Cassandra D., 1994, Directory of assistance centers of the National Water Data Exchange (NAWDEX): U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 95-144, iv, 36 p. ;28 cm.,
• Blackwood, Dann B.; Rendings, Richard R.; Butler, Janet, 1994, Freshwater Mussel Studies in the Ohio River Islands National Wildlife Refuge: Geological Survey (U.S.) Open-File Report 94-644, Video: 23 minutes, on DVD-ROM,
• Blazs, R. L.; Walters, D. M.; Coffey, T. E.; White, D. K.; Boyle, D. L.; Kerestes, J. F., 1994, Water Resources Data, Oklahoma, Water Year 1993. Volume 1. Arkansas River Basin: Water Data Report OK-93-1, 526 p.,
• Blazs, R. L.; Walters, D. M.; Coffey, T. E.; White, D. K.; Boyle, D. L.; Kerestes, J. F., 1994, Water Resources Data, Oklahoma, Water Year 1993. Volume 2. Red River Basin: Water Data Report OK-93-2, 235 p.,
• Bliss, James D., 1994, Grade, tonnage, and other models of blue-mountain-type Au-Ag polymetallic veins, Blue Mountains, Oregon, for use in resource and environmental assessment: U.S. Geological Survey, Open-File Report 94-677, 33 leaves :ill. ;28 cm.,
• Bliss, James D., 1994, Mineral deposit modeling using components for complex mineral deposits; mixed base- and precious-metal veins of the Idaho Batholith, Idaho: U.S. Geological Survey, Open-File Report 94-690, 53 p. :ill., map ;28 cm.,
• Bliss, James D.; Pierson, Charles Thomas, 1994, Mineral resource assessment of undiscovered solution-collapse breccia pipe uranium deposits in the Coconino National Forest, Arizona: U.S. Geological Survey, Open-File Report 94-566, iii, 12 leaves :ill. ;28 cm.,
• Blout, Daniel O.; Hammermeister, D. P.; Loskot, C. L.; Chornack, M. P., 1994, Geohydrologic data collected from shallow neutron-access boreholes and resultant-preliminary geohydrologic evaluations, Yucca Mountain area, Nye County, Nevada: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 92-657, v, 147 p. :ill., maps ;28 cm.,
• Blumer, S. P.; Behrendt, T. E.; Larson, W. W.; Minnerick, R. J.; LeuVoy, R. L.; Whited, C. R., 1994, Water Resources Data, Michigan, Water Year 1993: Water Data Report MI-93-1, 308 p.,
• Bohrson, Wendy A.; Davis, Alice S., 1994, 40Ar/39Ar ages of volcanic rocks from offshore southern and peninsular California and the Southern California Borderland: U.S. Geological Survey, Open-File Report 94-587, 20 leaves :ill., map ;28 cm.,
• Bond, Kevin R.; Wynn, J. C., 1994, Simple Bouguer gravity anomaly maps of the Venezuelan Guayana Shield, Southeast Venezuela: Open-File Report 94-165, 10 maps : photocopies ; each 47 x 68 cm., on sheets 61 x 86 cm. + 1 title sheet (61 x 86 cm.),
• Boohar, J. A.; Hoy, C. G.; Steele; G. V., 1994, Water resources data, Nebraska, Water Year 1993: Water Data Report NE-93-1, 243 p.,
• Boore, D. M.; Joyner, W. B.; Fumal, T. E., 1994, Estimation of response spectra and peak accelerations from western North American earthquakes; an interim report, Part 2: U.S. Geological Survey, Open-File Report 94-127, 40 p., 3 leaves :ill. ;28 cm.,
• Booth, J. S.; Winters, W. J.; Mason, D. H., 1994, Capabilities of GHASTLI for geo-gas hydrate research; Gas Hydrate And Sediment Test Laboratory Instrument; a deep sea in situ simulations instrument for conducting experiments on the properties and behavior of gas hydrate-sediment systems: Open-File Report 94-646, 13 p.,
• Bortleson, Gilbert Carl; Cox, S. E.; Munn, M. D.; Schumaker, R. J.; Block, E. K.; Bucy, L. R.; Cornelius, R. J., 1994, Sediment-quality assessment of Franklin D. Roosevelt Lake and the upstream reach of the Columbia River, Washington, 1992: U.S. Geological Survey ; USGS Earth Science Information Center [distributor], Open-File Report 94-315, viii, 130 p. :ill., maps ;28 cm.,
• Bothner, Michael H.; Buchholtz ten Brink, M. R.; Butman, Bradford; Knebel, H. J.; Manheim, F. T.; Signell, R. P., 1994, Circulation and contaminant transport in Massachusetts coastal waters; a summary of achievements and future plans: U.S. Geological Survey, Open-File Report 94-649, 43 leaves :ill. (some col.), maps (some col.) ;28 cm.,
• Bou-Rabee, F.; Kleinkopf, M. D., 1994, Crustal structure of Kuwait; constraints from gravity anomalies: U.S. Geological Survey, Open-File Report 94-210, ii, 27 p. :ill., maps ;28 cm.,
• Boucher, M. S., 1994, Precision and accuracy of manual water-level measurements taken in the Yucca Mountain area, Nye County, Nevada, 1988-90: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4025, iv, 18 p. :ill. ;28 cm.,
• Boucher, Michelle S., 1994, Water levels in wells J-11 and J-12, 1989-91, Yucca Mountain area, Nevada: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-303, iii, 9 p. :ill., map ;28 cm.,
• Bove, D. J., 1994, Preliminary report on the geology of hydrothermally altered areas within the upper Alamosa River basin, Colorado: U.S. Geological Survey, Open-File Report 94-224, i, 12 p. :maps ;28 cm.,
• Bown, T. M.; Rose, K. D.; Simons, E. L.; Wing, S. L., 1994, Distribution and stratigraphic correlation of upper Paleocene and lower Eocene fossil mammal and plant localities of the Fort Union, Willwood, and Tatman formations, southern Bighorn Basin, Wyoming: Professional Paper 1540, 103 p.; 2 plates in pocket,
• Bown, Thomas M., 1994, An assessment of the vertebrate paleoecology and biostratigraphy of the Sespe Formation, Southern California: U.S. Geological Survey, Open-File Report 94-630, 24 p. :ill. ;28 cm.,
• Boyd, J. L.; Kunk, M. J.; Wintsch, R. P., 1994, 40Ar/39Ar age-spectrum data for rocks of the Bronson Hill Terrane, central New England: U.S. Geological Survey, Open-File Report 94-126, 129 p. :ill. ;28 cm.,
• Brabets, T. P., 1994, Scour assessment at bridges from Flag Point to Million Dollar Bridge, Copper River Highway, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4073, v, 57 p. :ill., maps ;28 cm.,
• Bradner, L. A., 1994, Ground-water resources of Okeechobee County, Florida: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, [distributor], Water-Resources Investigations Report 92-4166, v, 41 p. :ill., maps ;28 cm.,
• Brady, L. L.; Nuelle, L. M.; Haug, D. B.; Smith, D. C.; Bostic, J. L.; Jcquess, J. C., 1994, Coal resources of the Joplin 1 degree by 2 degrees Quadrangle, Kansas and Missouri: IMAP 2426-A, 2 maps :col. ;45 x 71 cm. and 34 x 27 cm., on sheet 99 x 132 cm., folded in envelope 30 x 24 cm. +1 data sheet (69 x 72 cm.),
• Bragg, L. J.; Oman, J. K.; Tewalt, S. J.; Oman, C. L.; Rega, N. H.; Washington, P. M.; Finkelman, R. B., 1994, U.S. Geological Survey coal quality (COALQUAL) database; version 1.3: The Survey ; USGS Distribution Branch], Open-File Report 94-205, 1 computer laser optical disc ;4 3/4 in.,
• Braun, D. D.; Ciolkosz, E. J.; Inners, J. D.; Epstein, J. B.; Clark, G. M.; Sasowsky, I. D.; Koberle, Robin, 1994, Late Wisconsinan to Pre-Illinoian(G?) glacial and periglacial events in eastern Pennsylvania; (Guidebook for the 57th field conference, Friends of the Pleistocene northeastern section, May 20-22, 1994, Hazleton, Pennsylvania): U.S. Geological Survey, Open-File Report 94-434, iii, 117 p. :ill., maps ;28 cm.,
• Brew, David A.; Ford, Arthur B., 1994, The Coast Mountains plutonic-metamorphic complex and related rocks between Haines, Alaska, and Fraser, British Columbia; tectonic and geologic sketches and Klondike Highway road log: U.S. Geological Survey, Open-File Report 94-268, 25 p. :maps ;28 cm.,
• Brewer, L. D.; Trombley, T. J.; Pomes, M. L., 1994, Water resources on and near Indian lands in northeastern Kansas and southeastern Nebraska; hydrologic data through 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-35, vi, 424 p. :ill., maps ;28 cm.,
• Brewster-Wingard, G. Lynn; Weedman, S. D.; Scott, T. M.; Edwards, L. E.; Green, R. C., 1994, Preliminary analysis of integrated stratigraphic data from the South Venice corehole, Sarasota County, Florida: U.S. Geological Survey, Open-File Report 95-3, 129 p. ill., map ;28 cm.,
• Brocher, T. M., 1994, Data report for piggyback wide-angle recordings of the 1993 San Francisco Bay area, California, seismic refraction experiment: U.S. Geological Survey, Open-File Report 94-448, 19 p. :chiefly ill., map ;28 cm.,
• Brocher, T. M.; Pope, D. C., 1994, Onshore-offshore wide-angle seismic recordings of the San Francisco Bay Area Seismic Imaging eXperiment (BASIX); data from the Northern California Seismic Network: U.S. Geological Survey, Open-File Report 94-156, 123 p. :chiefly ill., maps ;28 cm.,
• Brocher, Thomas M.; Furlong, Kevin P., 1994, Resolving the tectonic framework of the San Francisco Bay area, California : a report of the April 18-20, 1994 workshop: U.S. Geological Survey, Open-File Report 94-259, 16 p,
• Brock, Robert D.; Buszka, Paul M.; Godsy, Edward M., 1994, Hydrogeologic and water-quality data from wells near the Hueco Bolson Recharge Project area, El Paso, Texas, 1990 and 1991: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-329, v, 85 p. :ill., maps ;28 cm.,
• Brock, Robert D.; Murtagh, Lucinda K., 1994, Determination of chlorinated insecticides in bottom sediment using an electron-capture gas chromatography screening method, Austin, Texas, 1991 and 1992: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-302, v, 18 p. :ill., map ;28 cm.,
• Brouwers, E. M., 1994, Systematic paleontology of Quaternary ostracode assemblages from the Gulf of Alaska; Part 3, Family Cytheruridae: Professional Paper 1544, 68 p.; 1 plate in pocket,
• Brown, G. E.; McLain, B. J., 1994, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of antimony by automated-hydride atomic absorption spectrophotometry: U.S. Geological Survey : Books and Open-File Reports Section [distributor], Open-File Report 93-664, iv, 17 p. :ill. ;28 cm.,
• Bryant, B. H., 1994, Preliminary geologic map of the New River Quadrangle, Maricopa and Yavapai counties, Arizona: U.S. Geological Survey, Open-File Report 94-153, 17 p. :ill., map ;28 cm.,
• Buchanan-Banks, J. M.; Collins, D. S., 1994, Map showing depth to bedrock of the Tacoma and part of the Centralia 30‘ x 60‘ quadrangles, Washington: Miscellaneous Field Studies Map 2265, 1 map ;81 x 77 cm., on sheet 132 x 94 cm., folded in envelope 30 x 24 cm. +1 data sheet (65 x 105 cm.),
• Buchmiller, R. C., 1994, A Summary of water-resources activities of the U.S. Geological Survey in Iowa, fiscal year 1994: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-88, viii, 72 p. :ill., maps ;28 cm.,
• Bukry, David, 1994, Coccolith correlation of Late Cretaceous Point Loma Formation at La Jolla and Carlsbad, San Diego County, California: U.S. Geological Survey, Open-File Report 94-678, 23 leaves :ill., maps ;28 cm.,
• Bunch, R. L., 1994, Bibliography of selected water-resources publications on Nevada by the U.S. Geological Survey, 1885 through 1993: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-53, iii, 38 p. :map ;28 cm.,
• Burnham, Robyn J., 1994, Paleoecological and floristic heterogeneity in the plant-fossil record; an analysis based on the Eocene of Washington: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2085-B, iv, p. B1-B36, ill., maps ;28 cm.,
• Burr, M. J.; Sando, S. K.; Teller, R. W.; Lindskov, K. L., 1994, Water Resources Data, South Dakota, Water Year 1993: Water Data Report SD-93-1, 429 p.,
• Bush, P. W.; Ulery, R. L.; Rittmaster, R. L., 1994, Dissolved-solids concentrations and hydrochemical facies in water of the Edwards-Trinity aquifer system, west-central Texas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4126, iv, 29 p. :ill. (some col.), col. maps ;28 cm.,
• Buszka, P. M.; Barber, L. B., II; Schroeder, M. P.; Becker, L. D., 1994, Organic compounds downstream from a treated-wastewater discharge near Dallas, Texas, March 1987: U.S. Geological Survey ; USGS ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4194, iv, 19 p. :ill., map ;28 cm.,
• Buszka, P. M.; Hooper, R. P.; Brock, R. D., 1994, Hydrogeology and selected water-quality aspects of the Hueco Bolson Aquifer at the Hueco Bolson Recharge Project area, El Paso, Texas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4092, v, 41 p. :ill., maps ;28 cm.,
• Butler, D. L.; Wright, W. G.; Hahn, D. A.; Krueger, R. P.; Osmundson, B. C., 1994, Physical, chemical, and biological data for detailed study of irrigation drainage in the Uncompahgre Project area and in the Grand Valley, west-central Colorado, 1991-92: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-110, vi, 146 p. :ill., maps ;28 cm.,
• Bybell, L. M.; Self-Trail, J. M., 1994, Evolutionary, biostratigraphic, and taxonomic study of calcareous nannofossils from a continuous Paleocene-Eocene boundary section in New Jersey: Professional Paper 1554, 74 p.,
• Bybell, Laurel M.; Gibson, Thomas G., 1994, Paleogene stratigraphy of the Putneys Mill, New Kent County, Virginia, corehole: U.S. Geological Survey, Open-File Report 94-217, 38 leaves (1 folded) :ill., map ;28 cm.,
• Byl, Thomas; Duane, Smith, George F., 1994, Biomonitoring our streams: U.S. Geological Survey, Open-File Report 94-378, 1 sheet :ill. ;22 x 35 cm. folded to 22 x 9 cm.,
• Caffrey, J. M.; Cole, B. E.; Cloern, J. E.; Rudek, J. R.; Tyler, A. C.; Jassby, A. D., 1994, Studies of the San Francisco Bay, California, estuarine ecosystem; pilot regional monitoring program results, 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-82, iv, 411 p. :ill., map ;28 cm.,
• Campbell, B. G.; Gohn, G. S., 1994, Stratigraphic framework for geologic and geohydrologic studies of the subsurface Cretaceous section near Charleston, South Carolina: Miscellaneous Field Studies Map 2273, 4 cross sections on 2 sheets ;sheets 86 x 107 cm., folded to 30 x 24 cm. +1 pamphlet (11 p. : ill., map ; 28 cm.),
• Campbell, E. A.; John, B. E., 1994, Crustal extension and the peak Colorado River gravity high, southern Sacramento Mountains, California; a preliminary correlation: U.S. Geological Survey, Open-File Report 94-236, 16 p. :maps ;28 cm.,
• Campbell, Russell H.; Bernknopf, Richard L.; Soller, D. R., 1994, Mapping time-dependent changes in soil slip-debris flow probability: U.S. Geological Survey, Open-File Report 94-699, iii, 73 p. :ill. (1 col.), maps (chiefly col.) ;28 cm.,
• Cannon, W. F.; Clark, S. H. B.; Lesure, F. G.; Hinkle, M. E.; Paylor, R. L.; King, H. M.; Simard, C. M.; Ashton, K. C.; Kite, J. S., 1994, Mineral resources of West Virginia: IMAP 2364-A, 1 map :col. ;77 x 88 cm., on sheet 99 x 147 cm., folded in envelope 30 x 24 cm. +1 pamphlet (14 p. ; 28 cm.),
• Carey, Anne E., 1994, Documentation of Model Input and Output Values Used for Analyses of Simulated Development in Stagecoac Valley, Lyon and Storey Counties, Western Nevada: U.S. Geological Survey, Open-File Report 92-630, 1 computer disk ;5 1/4 in. + 4 p. text.,
• Carman, Rita L., 1994, Meteorological data for four sites at surface-disruption features in Yucca Flat, Nevada Test Site, Nye County, Nevada, 1985-86: U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-491, iii, 43 p. :ill., maps ;28 cm.,
• Carroll, R. D., 1994, Measurement of seismic P- and S-wave attenuation in volcanic tuff, Rainier Mesa Tunnels, Nevada Test Site: U.S. Geological Survey, Open-File Report 94-618, 109 p. :ill., map ;28 cm.,
• Carter, Claire, 1994, Pleistocene fresh-water ostracodes from a sediment core in Butte Valley, Siskiyou County, California: U.S. Geological Survey, Open-File Report 94-641, 9 p. :ill., map ;28 cm.,
• Cartier, K. D.; Peltz, L. A.; Smith, J. L., 1994, Development and documentation of spatial data bases for the Lake Tahoe Basin, California and Nevada: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4182, v, 65 p. :ill., maps ;28 cm.,
• Casadevall, Thomas J., 1994, Volcanic ash and aviation safety; proceedings of the First international symposium on Volcanic ash and aviation safety: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2047, ix, 450 p. ill. (some col.), maps ;28 cm.,
• Casey, George D., 1994, Hydrogeology of the Silurian and Devonian carbonate-rock aquifer system in the Midwestern Basins and Arches Region of Indiana, Ohio, Michigan, and Illinois: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-663, iv, 14 p. :ill., maps ;28 cm.,
• Cashion, W. B., 1994, Geologic map of the Nutters Hole Quadrangle, Uintah and Carbon counties, Utah: Miscellaneous Field Studies Map 2250, 1 map ;58 x 45 cm., on sheet 81 x 71 cm., folded in envelope 30 x 24 cm.,
• Casteel, Carolyn A.; Ballew, Mary D., 1994, Water-resources activities in Georgia, 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-307, v, 69 p. :ill., map ;28 cm.,
• Castle, Robert O.; Gilmore, Thomas D., 1994, The selective salvation of Zeiss Ni 1 levelings: U.S. Geological Survey, Open-File Report 94-698, iii, 30 p. :ill., maps ;28 cm.,
• Castle, Robert O.; Mark, Robert K.; Shaw, Roger H., 1994, An empirical assessment of refraction error in leveling as a function of survey order and environment: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2114, v, 50 p. ill. ;28 cm.,
• Cathrall, John B., 1994, Geochemical survey of the Craig study area; Craig and Dixon Entrance quadrangles and the western edges of the Ketchikan and Prince Rupert quadrangles, southeast Alaska: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2082, vi, 52 p. ill., maps ;28 cm.,
• Cecil, C. B.; Edgar, N. Terence., 1994, Predictive stratigraphic analysis; concept and application: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Bulletin 2110, vi, 72 p. ill., maps ;28 cm.,
• Cecil, L. D.; Parliman, D. J.; Edwards, D. D.; Young, H. W., 1994, Concentrations of dissolved radon-222 in water from selected wells and springs in Idaho, 1989-91: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-66, iii, 40 p. :ill., maps ;28 cm.,
• Chadwick, W. W.; Moore, J. G.; Fox, C. G., 1994, Bathymetry of the southwest flank of Mauna Loa Volcano, Hawaii: Miscellaneous Field Studies Map 2255, 1 map :col. ;62 x 67 cm. on sheet 86 x 74 cm.,
• Chadwick, W. W.; Moore, J. G.; Fox, C. G., 1994, Bathymetry of the west-central slope of the Island of Hawaii: Miscellaneous Field Studies Map 2269, 1 map ;63 x 67 cm., on sheet 102 x 77 cm., folded in envelope 30 x 24 cm.,
• Chaffee, M. A., 1994, Data for four drill holes, Mount Margaret copper-molybdenum-gold deposit, Skamania County, Washington: U.S. Geological Survey, Open-File Report 94-2-A, 10 p. :map ;28 cm.,
• Chaffee, M. A., 1994, Data for four drill holes, Mount Margaret copper-molybdenum-gold deposit, Skamania County, Washington: U.S. Geological Survey, Open-File Report 94-2-B, 1 computer disk ;5 1/4 in.,
• Chaffee, M. A.; Sutley, S. J., 1994, Analytical results, mineralogical data, and distributions of anomalies for elements and minerals in three mother lode-type gold deposits, Hodson mining district, Calaveras County, California: U.S. Geological Survey, Open-File Report 94-640-A, iii, 216 p.; ill., maps ;28 cm.,
• Chaffee, M. A.; Sutley, S. J., 1994, Analytical results, mineralogical data, and distributions of anomalies for elements and minerals in three mother lode-type gold deposits, Hodson mining district, Calaveras County, California: U.S. Geological Survey, Open-File Report 94-640-B, 1 computer disk ;5 1/4 in.,
• Chafin, D. T., 1994, Sources and migration pathways of natural gas in near-surface ground water beneath the Animas River valley, Colorado and New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 94-4006, ix, 56 p. :ill., maps ;28 cm.,
• Chambers, D. B.; Miller, K. F.; Waldron, M. C.; Falkenburg, C. W., 1994, Water-quality data for the Ohio River from Willow Island Dam to Belleville Dam, West Virginia and Ohio, June-October 1991: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-372, ii, 114 p. :maps ;28 cm.,
• Chiarle, Marta; Powers, P. S., 1994, Surficial horizontal displacements on Slumgullion landslide, Hinsdale County, Colorado, 1985 to 1990 (determined by direct visual comparison): U.S. Geological Survey, Open-File Report 94-233, 34 p. :ill., maps ;28 cm.,
• Christian, E. J., 1994, Connecting to the Internet: U.S. Geological Survey, Open-File Report 94-570, 1 videocassette (45 min.) :sd., col. ;1/2 in.,
• Church, S. E.; Riehle, J. R.; Goldfarb, R. J., 1994, Interpretation of exploration geochemical data for the Mount Katmai Quadrangle and adjacent parts of the Afognak and Naknek quadrangles, Alaska: U.S. G.P.O. ; Dept. of the Interior, U.S. Geological Survey [distributor], Bulletin 2020, iv, 67 p. ill., col. maps ;28 cm.,
• Church, S. E.; Wilson, S. A.; Vaughn, R. B.; Fey, D. L., 1994, Geochemical and lead-isotopic studies of river and lake sediments, upper Arkansas River basin, Twin Lakes to Pueblo, Colorado: U.S. Geological Survey, Open-File Report 94-412, ii, 44 p. :ill., maps ;28 cm.,
• Claassen, Hans C.; Halm, Douglas R., 1994, Performance characteristics of a bulk precipitation collector with respect to measurement of water isotopes oxygen-18 and deuterium: U.S. Dept. of the Interior, U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4008, iii, 3 p. ;28 cm.,
• Clague, D. A.; Hon, K. A.; Anderson, J. L.; Chadwick, W. W.; Fox, C. G., 1994, Bathymetry of Puna Ridge, Kilauea Volcano, Hawaii: Miscellaneous Field Studies Map 2237, 1 map ;71 x 60 cm.,
• Clark, D. W., 1994, National Water-Quality Assessment program; northern Rockies intermontane basins: U.S. Geological Survey, Open-File Report 94-124, 2 p. :map ;28 cm.,
• Clark, G. M., 1994, Assessment of selected constituents in surface water of the upper Snake River basin, Idaho and western Wyoming, water years 1975-89: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4229, v, 49 p. :ill., maps ;28 cm.,
• Coble, R. W.; Smith, D. G.; Ragland, B. C., 1994, Water Resources Data, North Carolina, Water Year 1993. Volume 2: Ground-Water Records: Water Data Report NC-93-2, 252 p.,
• Coffin, J. E.; Fletcher, W. L., 1994, Water Resources Data, Florida, Water Year 1993. Volume 3A. Southwest Florida Surface Water: Water Data Report FL-93-3A, 262 p.,
• Coffin, J. E.; Fletcher, W. L., 1994, Water Resources Data, Florida, Water Year 1993. Volume 3B. Southwest Florida Ground Water: Water Data Report FL-93-3B, 218 p.,
• Colman, John A.; Clark, Stewart F., 1994, Geochemical data on concentrations of inorganic constituents and polychlorinated biphenyl congeners in streambed sediments in tributaries to Lake Champlain in New York, Vermont, and Quebec, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-472, iv, 65 p. :ill., map ;28 cm.,
• Colman, Steven M.; Carter, S. J.; Hatton, Josephine; Haskell, B. J., 1994, Cores collected in Lake Baikal, Siberia, by the U.S. Geological Survey, 1990 to 1992; visual descriptions, photographs, x-radiographs, bulk-density measurements, and grain-size analysis: U.S. Geological Survey, Open-File Report 94-445, 101 p., :ill. (some col.), map ;28 cm.,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Heitz School Quadrangle, Prairie and McCone counties, Montana: Open-File Report 88-608, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Johnson Coulee East Quadrangle, McCone County, Montana: Open-File Report 88-610, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Upper Cracker Box School Quadrangle, Dawson County, Montana: Open-File Report 88-612, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Johnson Reservoir NW Quadrangle, Dawson County, Montana: Open-File Report 88-613, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Lindsay SW Quadrangle, Dawson County, Montana: Open-File Report 88-615, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the North Coulee Quadrangle, Prairie County, Montana: Open-File Report 88-619, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Woodworth Hill Quadrangle, McCone and Dawson counties, Montana: Open-File Report 88-626, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Youngquist Mine Quadrangle, McCone County, Montana: Open-File Report 88-627, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Watkins Quadrangle, Prairie and McCone counties, Montana: Open-File Report 93-521, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Big Sheep Mountain Quadrangle, Prairie County, Montana: Open-File Report 93-529, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K.; Durst, S. L., 1994, Geologic map of the Johnson Reservoir Quadrangle, Dawson County, Montana: Open-File Report 88-609, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K.; Durst, S. L., 1994, Geologic map of the Johnson Reservoir NE Quadrangle, Dawson County, Montana: Open-File Report 88-611, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Bozeman, D. K.; Durst, S. L., 1994, Geologic map of the Olson Coulee North Quadrangle, Dawson County, Montana: Open-File Report 88-620, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Diamond G Butte NW Quadrangle, McCone and Prairie counties, Montana: Open-File Report 88-607, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Lindsay Quadrangle, Dawson County, Montana: Open-File Report 88-614, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Union School Quadrangle, Dawson and Prairie counties, Montana: Open-File Report 88-617, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Quick Reservoir Quadrangle, McCone County, Montana: Open-File Report 88-618, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Olson Coulee South quadrangle, Dawson County, Montana: Open-File Report 88-621, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Watkins SE Quadrangle, McCone and Prairie counties, Montana: Open-File Report 88-624, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Woodrow Quadrangle, Dawson County, Montana: Open-File Report 88-625, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, R. B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Diamond G Butte Quadrangle, Dawson, McCone, and Prairie counties, Montana: Open-File Report 88-635, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Colton, Roger B., 1994, Landslide deposits in the Grouse Creek 30‘ X 60‘ Quadrangle, Utah, Nevada, and Idaho: U.S. Geological Survey, Open-File Report 91-298, 5 p. :ill., map ;28 cm.,
• Colton, Roger B.; McGraw, J. P.; Bozeman, D. K., 1994, Geologic map of the Berry School Quadrangle, McCone and Prairie counties, Montana: Open-File Report 88-632, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Mount Antelope Quadrangle, McCone and Dawson counties, Montana: Open-File Report 88-616, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Big Sheep Mountain NW Quadrangle, McCone and Prairie counties, Montana: Open-File Report 88-622, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Brockway Quadrangle, McCone County, Montana: Open-File Report 88-623, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Deer Creek Church Quadrangle, Dawson County, Montana: Open-File Report 88-628, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Circle SW Quadrangle, McCone County, Montana: Open-File Report 88-629, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Circle Quadrangle, McCone County, Montana: Open-File Report 88-630, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Brockway NE Quadrangle, McCone County, Montana: Open-File Report 88-631, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• Colton, Roger B.; McGraw, J. P.; Durst, S. L., 1994, Geologic map of the Beauty Creek Quadrangle, McCone County, Montana: Open-File Report 88-636, 1 map :photocopy ;58 x 40 cm., on sheet 77 x 61 cm., folded to 24 x 19 cm.,
• compiled by Allen, H. R., 1994, Water-resources activities of the U.S. Geological Survey in New Mexico; fiscal year 1992: U.S. Geological Survey, Open-File Report 93-661, vi, 75 p. :ill., maps ;28 cm.,
• compiled by Atwater, B. F., 1994, Geology of Holocene liquefaction features along the lower Columbia River at Marsh, Brush, Price, Hunting, and Wallace Islands, Oregon and Washington: U.S. Geological Survey, Open-File Report 94-209, iii, 64 p. :ill., maps ;28 cm.,
• compiled by Balding, G. O., 1994, Water-resources activities of the U.S. Geological Survey in Illinois, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-649, v, 83 p. :ill., maps ;28 cm.,
• compiled by Balthrop, B. H.; Baker, E. G., 1994, U.S. Geological Survey national computer technology meeting; program and abstracts, New Orleans, Louisiana, April 10-15, 1994: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-52, xvi, 61 p. ;28 cm.,
• compiled by DeBortoli, M. L., 1994, Activities of the Water Resources Division, California District, fiscal year 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-67, vi, 88 p. :ill., maps ;28 cm.,
• compiled by Glenn, M. E., 1994, Water resources activities in Florida 1993-94: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-330, viii, 96 p. :ill., maps ;28 cm.,
• Compiled by Hallberg, George R.; Lineback, Jerry A.; Mickelson, David M.; Knox, James C.; Goebel, Joseph E.; Hobbs, Howard C.; Whitfield, John W.; Ward, Ronald A.; Boellstorff, John D.; Swinehart, James B.; Dreeszen, Vincent H.; Edited and Integrated by Richmond, Gerald Martin; Fullerton, David S.; Christiansen, Ann Coe, 1994, Quaternary Geologic Map of the Des Moines 4 Degrees x 6 Degrees Quadrangle, United States: U.S. Geological Survey IMAP 1420(NK-15), Map Sheet: 54.5 x 35.5 inches; Zip Files; Downloads Directory,
• compiled by Havens, J. S., 1994, Oklahoma; a summary of activities of the U.S. Geological Survey, Water Resources Division in fiscal years 1991-92: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-38, iv, 38 p. :ill., maps ;28 cm.,
• compiled by Irwin, W. P., 1994, Geologic map of the Klamath Mountains, California and Oregon: IMAP 2148, 1 map :col. ;67 x 42 cm., on sheet 87 x 112 cm., folded in envelope 30 x 24 cm. +1 ancillary sheet (82 x 74 cm.),
• compiled by Jacobson, M. L., 1994, National Earthquake Hazards Reduction Program, summaries of technical reports; Volume XXXV: U.S. Geological Survey, Open-File Report 94-176, 906 p. ;2 v. :ill., maps ;28 cm.,
• compiled by Lawson, C. A.; Bennett, P. C., 1994, Scientific visualization workshop, Menlo Park, California, September 15-17, 1993; abstracts: U.S. Geological Survey ; USGS Book and Open-File Report Sales [distributor], Open-File Report 94-134, iii, 33 p. ;28 cm.,
• compiled by MacLachlan, M. E.; Murdock, Cynthia R.; Hubert, Marilyn L., 1994, Stratigraphic nomenclature databases for the United States, its possessions and territories: The Survey :For sale by the Books and Open-File Reports Section], Data Series 6, 1 computer laser optical disc :col. ;4 3/4 in. Supercedes 1992 (Release 1) and superceded by 1996 (Release 3).,
• compiled by Maglothin, L. S.; Forbes, R. W., 1994, Water resources activities in Kentucky, 1993-94: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section, Open-File Report 93-157, iv, 61 p. :ill. ;28 cm.,
• Compiled by Morganwalp, David W., 1994, Bibliography of Publications From the Toxic Substances Hydrology Program, U. S. Geological Survey: U.S. Geological Survey, Open-File Report 94-91, 156 p. ;28 cm.,
• compiled by Oscarson, S. A., 1994, Branch of Petroleum Geology bibliography 1993: U.S. Geological Survey, Open-File Report 94-206, 28 p. ;28 cm.,
• compiled by Powell, K. A., 1994, Water-resources activities of the U.S. Geological Survey in Kansas; fiscal years 1992 and 1993, and plans for fiscal year 1994: U.S. Geological Survey, Water Resources Division, Open-File Report 94-89, viii, 122 p. :ill., maps ;28 cm.,
• Compiled by Sado, Edward V.; Fullerton, David S.; Farrand, William R.; Edited and Integrated by Fullerton, David S., 1994, Quaternary Geologic Map of the Lake Nipigon 4 Degrees x 6 Degrees Quadrangle, United States and Canada: U.S. Geological Survey IMAP 1420(NM-16), Map Sheet: 45.5 x 33 inches; Zip Files; Downloads Directory,
• compiled by Sojka, A. M.; Fitzpatrick, D. J., 1994, Water-resources activities of the U.S. Geological Survey in Nebraska, fiscal years 1993-94: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-92, vi, 45 p. :ill., maps ;28 cm.,
• compiled by Steele, K. S., 1994, Computer-science guest-lecture series at Langston University sponsored by the U.S. Geological Survey; abstracts, 1992-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-86, vi, 8 p. ;28 cm.,
• Compiled by Swinehart, James B.; Dreeszen, Vincent H.; Richmond, Gerald Martin; Tipton, Merlin J.; Bretz, Richard F.; Steece, Fred V.; Hallberg, George R.; Goebel, Joseph E.; Edited and Integrated by Richmond, Gerald Martin, 1994, Quaternary Geologic Map of the Platte River 4 Degrees x 6 Degrees Quadrangle, United States: U.S. Geological Survey IMAP 1420(NK-14), Map Sheet: 55.5 x 35.5 inches; Zip Files; Downloads Directory,
• Compiled by Switzer, J. C.; Porcella, R. L., 1994, Catalogue of U.S. Geological Survey strong-motion records, 1992: U.S. G.P.O. ; U.S. Geological Survey, Map Distribution, Circular 1114, iii, 57 p. ;28 cm.,
• Compiled by Tennyson, Marilyn Elizabeth, 1994, Tables of subsurface formation depths for exploration wells in Santa Maria Basin, Santa Barbara and San Luis Obispo counties, California, compiled from publications of the California Division of Oil and Gas: U.S. Geological Survey, Open-File Report 95-14, 22 p. ;28 cm.,
• compiled by Wentworth, C. M.; Borcherdt, R. D.; Mark, R. K.; Boore, D. M., 1994, Maps of peak horizontal and vertical accelerations recorded for the Northridge, California, earthquake of January 17, 1994 and general geology of the epicentral region: U.S. Geological Survey, Open-File Report 94-197, 2 sheets,
• Compiled by Wheeler, Russell L.; Rhea, B. Susan; Tarr, Arthur C., 1994, Elements of infrastructure and seismic hazard in the central United States: Professional Paper 1538-M, p. M1-M18; 3 plates in separate case,
• Condes de la Torre, Alberto, 1994, Operation of hydrologic data-collection stations by the U.S. Geological Survey in 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-84, vii, 53 p. :chiefly ill., maps ;28 cm.,
• Condon, S. M.; Huffman, A. C., Jr., 1994, Northwest-southeast-oriented stratigraphic cross sections of Jurassic through Paleozoic rocks, San Juan Basin and vicinity, Utah, Colorado, Arizona, and New Mexico: Oil and Gas Investigation Chart 142, 34 cross sections on 3 sheets ;sheets 102 x 148 cm. or smaller, folded in envelope 30 x 24 cm.,
• Connell, Joseph F.; Barron, William R.; Mitchell, Reavis L., 1994, Conversion of geologic quadrangle maps to geologic coverages: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-359, iii, 23 p. :ill., map ;28 cm.,
• Conrads, Paul A.; Jones, Kathy H.; Stringfield, Whitney J., 1994, Ground-water and precipitation data for South Carolina, 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-487, vi, 137 p. :ill., maps ;28 cm.,
• Cookro, Theresa M., 1994, Digital data for quantitative geochemistry of rocks from the Adelaide Mining District, Humboldt County, Nevada: U.S. Geological Survey, Open-File Report 94-668, 1 computer disk ;3 1/2 in.,
• Cooper, Alan K.; Zhang, Jie; Miller, G. K., 1994, Initial field report: U.S. Geological Survey participation in the 1993/94 Antarctic Crustal Profile (ACRUP) Seismic Project, Ross Sea area, Antarctica: U.S. Geological Survey, Open-File Report 94-293, 21 leaves :ill., maps ;28 cm.,
• Coplin, L. S.; Santos, H. X., 1994, Approximate changes in water levels in wells completed in the Chicot and Evangeline aquifers, 1990-94 and 1993-94, in Fort Bend County and adjacent areas, Texas: Open-File Report 94-345, 4 over-size sheets,
• Cordy, Gail E., 1994, National Water-Quality Assessment Program - Central Arizona Basins: Geological Survey (U.S.) Fact Sheet 016-94, 4 p.,
• Costa, J. E., 1994, Multiple flow processes accompanying a dam-break flood in a small upland watershed, Centralia, Washington: Water-Resources Investigations Report 94-4026, 24 p.,
• Costa, John E., 1994, Water fact sheet; evolution of sediment yield from Mount St. Helens, Washington, 1980-1993: Open-File Report 94-313, 3 figs.,
• Cowan, E. A.; Powell, R. D.; Carlson, P. R.; Kayen, R. E.; Cai, Jinkui; Seramur, K. C.; Zellers, S. D., 1994, Cruise report; R/V Alpha Helix Cruise-173 to western Prince William Sound, Yakutat Bay, and Glacier Bay National Park, northeastern Gulf of Alaska, August 17 - September 3, 1993: U.S. Geological Survey, Open-File Report 94-258, 176 p. :chiefly ill., maps ;28 cm.,
• Cox, B. F.; Wilshire, H. G., 1994, Geologic map of the Yermo Annex and vicinity, Marine Corps Logistics Base, Barstow, California: Open-File Report 94-681, 1 over-size sheet, scale 1:12,000 (1 inch = 1,000 feet).,
• Craddock, R. A.; Greeley, Ronald, 1994, Geologic map of the MTM -20147 Quadrangle, Mangala Valles Region of Mars: IMAP 2310, 1 map :col. ;61 x 58 cm., on sheet 91 x 112 cm., folded in envelope 30 x 24 cm.,
• Crepeau, Kathryn L.; Domagalski, Joseph L.; Kuivila, Kathryn M., 1994, Methods of analysis and quality-assurance practices of the U.S. Geological Survey organic laboratory, Sacramento, California; determination of pesticides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-362, iv, 17 p. :ill. ;28 cm.,
• Cressler, Alan M., 1994, Potentiometric surfaces of the upper Floridan Aquifer, Valdosta area, Georgia June 3-4, 1991 and March 29 to April 2, 1993: Open-File Report 93-361, 2 maps ;58 x 50 cm., folded in envelope 31 x 23 cm.,
• Crock, J. G.; Stewart, K. C.; Severson, R. C., 1994, Listing of geochemical data and assessment of variability for soils and alfalfa of the Uncompahgre Project Area, Colorado: U.S. Geological Survey, Open-File Report 94-580, 83 leaves :ill., maps ;28 cm.,
• Croft, S. K.; Casacchia, Ruggero; Strom, R. G., 1994, Geologic map of the Tiamat Sulcus Quadrangle (Jg-9) of Ganymede: IMAP 2328, 1 remote-sensing image :col. ;41 x 65 cm., on sheet 97 x 82 cm., folded in envelope 30 x 24 cm.,
• Crouch, T. M., 1994, Hydrogeology and aquifer test on the San Andres-Glorieta Aquifer on the southwest part of the Zuni Indian Reservation, Cibola County, New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4033, v, 36 p. :ill., maps ;28 cm.,
• Crovelli, Robert A., 1994, Probabilistic and statistical relationships between number of vehicles and number of visitors at a geologic site in a national park: U.S. Geological Survey, Open-File Report 94-560, 14 leaves :ill. ;28 cm.,
• Crumrine, Milo D.; Morgan, David S., 1994, Hydrologic, water-quality, and meteorologic data for Newberry Volcano and vicinity, Deschutes County, Oregon, 1991-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-122, 70 p,
• Cruz, R. R.; DeWees, R. K.; Funderburg, D. E.; Lepp, R. L.; Ortiz, D.; Shaull, D., 1994, Water Resources Data, New Mexico, Water Year 1993: Water Data Report NM-93-1, 590 p.,
• Cunningham, C. G.; N., Hugo Aparicio; S. Fernando Murillo; C., Nestor Jimenez; B., J. L. Lizeca; McKee, E. H.; Ericksen, G. E.; V., Franz Tavera, 1994, The relationship between the Porco, Bolivia, Ag-Zn-Pb-Sn deposit and the Porco caldera: U.S. Geological Survey, Open-File Report 94-238, 19 p. :ill., maps ;28 cm.,
• Cunningham, Charles G.; Naeser, C. W.; Marvin, R. F.; Luedke, R. G.; Wallace, A. R., 1994, Ages of selected intrusive rocks and associated ore deposits in the Colorado mineral belt: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Bulletin 2109, iii, 31 p. :maps (chiefly col.) ;28 cm.,
• Cunningham, W. L.; Sheets, R. A.; Schalk, C. W., 1994, Evaluation of ground-water flow by particle tracking, Wright-Patterson Air Force Base, Ohio: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4243, iii, 11 p. :maps (chiefly col.) ;28 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, Potentiometric surface of the Aquia Aquifer in southern Maryland, September 1993: Open-File Report 94-390, 1 map :photocopy ;22 x 17 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, Potentiometric surface of the Magothy Aquifer in southern Maryland, September 1993: Open-File Report 94-391, 1 map :photocopy ;22 x 17 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, Potentiometric surface of the upper Patapsco Aquifer in southern Maryland, September 1993: Open-File Report 94-392, 1 map :photocopy ;22 x 17 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, Potentiometric surface of the lower Patapsco Aquifer in southern Maryland, September 1993: Open-File Report 94-393, 1 map :photocopy ;22 x 17 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, The difference between the potentiometric surfaces of the Aquia Aquifer of September 1982 and September 1993 in southern Maryland: Open-File Report 94-394, 1 map :photocopy ;22 x 17 cm.,
• Curtin, Stephen E.; Mack, Frederick K.; Andreasen, D. C., 1994, The difference between the potentiometric surfaces of the Magothy Aquifer of September 1975 and September 1993 in southern Maryland: Open-File Report 94-395, 1 map :photocopy ;21 x 17 cm.,
• Czarnik, T. S.; Kozinski, Jane, 1994, Ground-water quality in the central part of the Passaic River basin, northeastern New Jersey, 1959-88: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4083, vi, 66 p. :ill., maps ;28 cm.,
• D'Agostino, John P.; Mason, G. T.; Zupan, A. J. W.; Maybin, A. H.; German, J. M.; Abrams, C. E., 1994, Gold occurrences in the Greenville 1 degree by 2 degrees Quadrangle, South Carolina, Georgia, and North Carolina: Miscellaneous Field Studies Map 2215-C, 1 map ;45 x 74 cm., on sheet 104 x 127 cm., folded in envelope 30 x 24 cm.,
• D'Agostino, John P.; O'Connor, B. J.; Zupan, A. J. W.; Maybin, A. H., 1994, Mines, prospects, and occurrences of nonmetallic mineral commodities in the Greenville 1 degree by 2 degrees Quadrangle, South Carolina, Georgia, and North Carolina: Miscellaneous Field Studies Map 2215-D, 1 map ;45 x 74 cm., on sheet 105 x 142 cm., folded in envelope 30 x 24 cm.,
• D'Agostino, John P.; Zupan, A. J.; Maybin, A. H.; Abrams, C. E.; German, J. M., 1994, Mines, prospects, and occurrences of metallic (excluding gold), pegmatite, and rare-earth mineral commodities in the Greenville 1 degree by 2 degrees Quadrangle, South Carolina, Georgia, and North Carolina: Miscellaneous Field Studies Map 2215-B, 1 map ;45 x 74 cm., on sheet 102 x 127 cm., folded in envelope 30 x 24 cm.,
• Daniels, D. L.; Castellanos, E. L., 1994, Digital data for an aeromagnetic survey of central Georgia: U.S. Geological Survey, Open-File Report 94-207, 6 p. 1 computer disk ;3 1/2 in.,
• Dantin, L. J.; Garrison, C. R.; Lovelace, W. M., 1994, Water Resources Data, Louisiana, Water Year 1993: Water Data Report LA-93-1, 458 p.,
• Darling, M. E.; Hubbard, L. E., 1994, Application of a Geographic Information System for regridding a ground-water flow model of the Columbia Plateau Regional Aquifer System, Walla Walla River basin, Oregon-Washington: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 89-4179, vii, 23 p. :ill., maps ;28 cm.,
• Davidson, Claire B.; Doherty, Helen, 1994, Aquifer descriptions from the U.S. Geological Survey Regional Aquifer-System Analysis Program, 1978-1993: U.S. Geological Survey Open-File Report 94-465, iii, 22 p. :ill. ;28 cm. +1 computer disk (3 1/2 in.); ZIP Download of Database Files,
• Davies, B. S., III; Bohr, J. R.; Hunter, B. W., 1994, Water Resources Data, Connecticut, Water Year 1993: Water Data Report CT-93-1, 273 p.,
• Davis, L. E.; Webster, G. D.; Dyman, T. S., 1994, Correlation of the West Canyon, Lake Point, and Bannock Peak limestones (Upper Mississippian to Middle Pennsylvanian), basal formations of the Oquirrh Group, northern Utah and southeastern Idaho: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2088, iii, 30 p., 1 plate in pocket, ill., maps ;28 cm.,
• Day, W. C.; Klein, T. L.; Schulz, K. J., 1994, Bedrock geologic map of the Roseau 1 degree by 2 degrees Quadrangle, Minnesota, United States and Ontario and Manitoba, Canada: IMAP 2358-A, 1 map :col. ;45 x 60 cm., on sheet 69 x 104 cm., folded in envelope 30 x 24 cm.,
• DeHon, R. A.; Leith, A. C.; McKinnon, W. B., 1994, Geologic map of the Hathor region (Jg-15) of Ganymede: IMAP 2388, 1 map :col. ;47 cm. in diam., on sheet 76 x 97 cm., folded in envelope 30 x 24 cm.,
• DeSimone, L. A.; Weiskel, P. K., 1994, Transport of nitrogen-contaminated ground water through a coastal aquifer and marsh, Orleans, Massachusetts: Fact Sheet 032-94, 2 p.,
• Dean, Walter E.; Bradbury, J. P.; Anderson, R. Y.; Bader, L. R.; Dieterich-Rurup, K. V., 1994, A high-resolution record of climatic change in Elk Lake, Minnesota for the last 1500 years: U.S. Geological Survey, Open-File Report 94-578, 121 p. ill., maps ;28 cm.,
• Delaney, Paul T.; Miklius, Asta; Arnadottir, Thora; Okamura, A. T.; Sako, M. K., 1994, Motion of Kilauea Volcano during sustained eruption from the Puu Oo and Kupaianaha vents, 1983-1991; supplemental information: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-567, 23 leaves :ill. ;28 cm.,
• Delin, G. N.; Landon, M. K.; Lamb, J. A.; Anderson, J. L., 1994, Characterization of the hydrogeology and water quality at the Management Systems Evaluation Area near Princeton, Minnesota, 1991-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4149, vi, 54 p. :ill., maps ;28 cm.,
• Delin, G. N.; Landon, M. K.; Lamb, J. A.; Anderson, J. L., 1994, Hydrogeologic and water-quality data used to characterize the Management Systems Evaluation Area near Princeton, Minnesota, 1991: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-337, 42 p,
• Demcheck, Dennis K., 1994, Louisiana hydrologic atlas map no. 7: Water-quality survey of the Mermentau River basin, 1989-90: Water-Resources Investigations Report 92-4181, 5 maps on 3 sheets : 1 col. ; 31 x 24 cm. or smaller, sheets 65 x 69 cm., folded in envelope 30 x 24 cm.,
• Denson, N. M.; Pierson, C. T.; Gundy, W. D., 1994, Geologic map showing thickness of sedimentary rocks from ground surface to the top of the upper Cretaceous Pierre Shale in the north half of the Powder River Basin, southeastern Montana and northeastern Wyoming: IMAP 2433-A, 1 map :col. ;84 x 120 cm., on sheet 104 x 148 cm., folded in envelope 30 x 24 cm.,
• Desborough, G. A., 1994, Efficacy of heavy-metal capture by clinoptilolite-rich rocks from heavy-metal-polluted water in five drainages in Colorado: U.S. Geological Survey, Open-File Report 94-140, ii, 25 p. :ill., map ;28 cm.,
• Dewey, J. W.; Reagor, B. G.; Johnson, D. A.; Choy, G. L.; Baldwin, F. W., 1994, The Scotts Mills, Oregon, earthquake of March 25, 1993; intensities, strong-motion data, and teleseismic data: U.S. Geological Survey, Open-File Report 94-163, 26 p. :ill. ;28 cm.,
• Dial, A. L., Jr.; Dohm, J. M., 1994, Geologic map of science study area 4, Chasma Boreale Region of Mars: IMAP 2357, 1 map :col. ;95 x 103 cm., on sheet 104 x 141 cm., folded in envelope 30 x 24 cm.,
• Diaz, P. L.; Aquino, Zaida; Figueroa-Alamo, Carlos; Vachier, R. J.; Sanchez, A. V., 1994, Water resources data, Puerto Rico and the U.S. Virgin Islands, Water Year 1993: Water Data Report PR-93-1, 568 p.,
• Dickinson, Kendell A., 1994, Preliminary chemical and mineralogical analyses of the major volcanic ash beds in the Oligocene Brule Formation, northwestern Nebraska: U.S. Geological Survey, Open-File Report 94-292, 36 leaves :ill., map ;28 cm.,
• Dion, N. P.; Turney, G. L.; Jones, M. A., 1994, Hydrology and quality of ground water in northern Thurston County, Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], Water-Resources Investigations Report 92-4109, v, 230 p. :ill., maps (some col.) ;28 cm. +6 folded leaves of plates in envelope. [PGS - 188 p.],
• Doebrich, J. L., 1994, Preliminary geologic map of the Galena Canyon Quadrangle, Lander County, Nevada: Open-File Report 94-664, 14 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Doebrich, Jeff L.; Albino, G. V.; Barker, C. E.; Duffield, W. A.; Dunn, V. C.; Hanna, W. F.; McFarlan, J. P.; McGuire, D. J.; Miller, M. S.; Peters, S. G.; Plouff, Donald; Raines, G. L.; Sawatasky, D. L.; Spanski, G. T., 1994, Resource assessment of the Bureau of Land Management‘s Winnemucca District and Surprise Resource Area, Northwest Nevada and Northeast California: U.S. Geological Survey, Open-File Report 94-712, 101 p. :ill., maps ;28 cm.,
• Domagalski, Joseph L.; Brown, Larry R., 1994, National Water-Quality Assessment Program: The Sacramento River Basin: Geological Survey (U.S.) Fact Sheet 029-94, Map Sheet: 28 x 22 cm,
• Dorava, J. M., 1994, Overview of environmental and hydrogeologic conditions at McGrath, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-119, 48 p. :maps ;28 cm.,
• Dorava, J. M., 1994, Environmental overview and hydrogeologic conditions at Aniak, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-85, 89 p. :ill., maps ;28 cm.,
• Dorava, J. M.; Ayres, R. P.; Sisco, W. C., 1994, Overview of environmental and hydrogeologic conditions at Moses Point, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-310, iv, 11 p. :maps ;28 cm.,
• Dorava, J. M.; Sokup, J. M., 1994, Overview of environmental and hydrogeologic conditions at the Merle K. "Mudhole" Smith Airport near Cordova, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-328, 28 p. :ill., maps ;28 cm.,
• Dorava, J. M.; Waythomas, C. F., 1994, Hydrologic hazards at Alaska volcanoes?Chakachatna River Basin near Crater Peak, Spurr Volcano: Fact Sheet 058-94, NA,
• Drake, Avery Ala, Jr.; Pavlides, Louis., 1994, Stratigraphic notes, 1993: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2076, 1 v. (various pagings) :ill., maps ;28 cm.,
• Drake, Avery Ala; Froelich, A. J.; Weems, R. E; Lee, K. Y., 1994, Geologic map of the Manassas quadrangle, Fairfax and Prince William Counties, Virginia: Geologic Quadrangle 1732, 1 map :col. ;58 x 45 cm., on sheet 97 x 132 cm., folded in envelope 30 x 24 cm.,
• Drake, Avery Ala; Volkert, R. A.; Monteverde, D. H.; Kastelic, R. L., 1994, Bedrock geologic map of the Washington quadrangle, Warren, Hunterdon, and Morris counties, New Jersey: Geologic Quadrangle 1741, 1 map :col. ;58 x 44 cm. on sheet 86 x 132 cm., folded in envelope 30 x 24 cm.,
• Driscoll, D. G., 1994, Black Hills hydrology study: U.S. Geological Survey, Open-File Report 94-344, 4 p. :ill., map ;28 cm.,
• Driscoll, Daniel G.; Bradford, Wendell, 1994, Compilation of selected hydrologic data, through water year 1992, Black Hills Hydrology Study, western South Dakota: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-319, vi, 158 p. :ill., maps ;28 cm.,
• Driver, Nancy E., 1994, National Water-Quality Assessment Program - Upper Colorado River Basin: U.S. Geological Survey, Dept. of the Interior, Open-File Report 94-102, 1 sheet :map ;28 cm.,
• Druse, S. A.; Glass, W. R.; Ritz, G. F.; Smalley, M. L., 1994, Water Resources Data, Wyoming, Water Year 1993: Water Data Report WY-93-1, 459 p.,
• Du Bray, E. A.; Elliott, J. E.; Van Gosen, B. S.; LaRock, E. J.; West, A. W., 1994, Reconnaissance geologic map of the Sliderock Mountain area, Sweet Grass and Stillwater counties, Montana: Miscellaneous Field Studies Map 2259, 1 map ;60 x 46 cm., on sheet 86 x 82 cm., folded in envelope 30 x 24 cm.,
• Du Bray, E. A.; Hurtubise, D. O., 1994, Geologic map of the Seaman Range, Lincoln and Nye counties, Nevada: IMAP 2282, 1 map :col. ;124 x 55 cm. on sheet 142 x 94 cm., folded in envelope 30 x 24 cm.,
• Du Bray, E. A.; Pallister, John S., 1994, Geologic map of the Chiricahua Peak quadrangle, Cochise County, Arizona: Geologic Quadrangle 1733, 1 map :col. ;58 x 50 cm. on sheet 102 x 124 cm., folded in envelope 30 x 24 cm.,
• Du Bray, E. A.; Pallister, John S., 1994, Geologic map of the Stanford Canyon quadrangle, Cochise County, Arizona: Geologic Quadrangle 1743, 1 map :col. ;58 x 49 cm. on sheet 84 x 112 cm., folded in envelope 30 x 24 cm.,
• du Bray, Edward A.; Pallister, John S., 1994, Stanford Canyon Quadrangle, Cochise County, Arizona; analytic data and geologic sample catalog: Bulletin 2021-D, p. D1-D15, 120 anals., 5 tables, sketch map, 22 refs,
• Duffield, W. A.; Ruiz, Joaquin, 1994, A Model to help explain Sr-isotope disequilibrium between feldspar phenocrysts and melt in large-volume silicic magma systems: U.S. Geological Survey, Open-File Report 94-423, 9 p. :ill. ;28 cm.,
• Duffield, Wendell A.; Sass, J. H.; Sorey, M. L., 1994, Tapping the Earth‘s natural heat: U.S. G.P.O. ; Free on application to USGS Map Distribution, Circular 1125, 63 p. :col. ill., col. maps ;28 cm.,
• Dugan, J. T.; Cox, D. A., 1994, Water-level changes in the High Plains Aquifer; predevelopment to 1993: U.S. Geological Survey ; U.S. Geological Survey, Books and Open-File Reports, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4157, vi, 60 p. :ill., col. maps ;28 cm.,
• Dugan, J. T.; McGrath, T. J.; Zelt, R. B., 1994, Water-level changes in the High Plains aquifer--predevelopment to 1992: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section, [distributor], Water-Resources Investigations Report 94-4027, vi, 56 p. :ill., col. maps ;28 cm.,
• Dumouchelle, D. H.; Bair, E. S., 1994, Ground-water levels and directions of flow near the Industrial Excess Landfill, Uniontown, Ohio, March 1994: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4136, iv, 17 p. :ill., maps ;28 cm.,
• Dumoulin, J. A.; Harris, A. G., 1994, Depositional framework and regional correlation of pre-Carboniferous metacarbonate rocks of the Snowden Mountain area, central Brooks Range, Northern Alaska: Professional Paper 1545, 66 p.,
• Duncker, James J.; Vail, Tracy J.; Robinson, Steven M., 1994, Rainfall in and near Lake County, Illinois, December 1989-September 1993: U.S. Geological Survey ; U.S. Geological Survey-ESIC, Open-File Reports Section [distributor], Open-File Report 94-113, vi, 228 p. :ill., maps ;28 cm.,
• Dunne, Paul, 1994, Flood magnitude and frequency of Pochack Creek at two sites, at Pennsauken Township, New Jersey: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-499, iv, 11 leaves :map ;28 cm.,
• Dunne, Paul, 1994, Flood magnitude and frequency of Chandlers Run at two sites, at Pennsauken Township, New Jersey: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-500, iv, 12 leaves :map ;28 cm.,
• Dunne, Paul; Schopp, Robert D., 1994, Flood magnitude and frequency of Delaware River tributary at the culvert on New Jersey Route 29, at Lambertville, New Jersey: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-662, iv, 8 leaves :map ;28 cm.,
• Dunne, Paul; Velnich, A. J., 1994, Development, installation, and operation of a flood-monitoring system in Somerset County, New Jersey: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-65, iv, 23 p. :ill., maps ;28 cm.,
• Durlin, R. R.; Schaffstall, W. P., 1994, Water Resources Data, Pennsylvania, Water Year 1993. Volume 2. Susquehanna and Potomac River Basins: Water Data Report PA-93-2, 382 p.,
• Dvorak, John J.; Okamura, A. T.; Lisowski, Michael; Prescott, W. H.; Svarc, J. L., 1994, Global Positioning System measurements on the Island of Hawaii from 1987 to 1990: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2092, iv, 33 p. ill., maps ;28 cm.,
• Dyman, T. S.; Tysdal, R. G.; Wallace, C. A.; Lewis, S. E., 1994, Correlation chart of lower and upper Cretaceous Blackleaf Formation, eastern Pioneer Mountains, southwestern Montana, to Drummond, central-western Montana: IMAP 2478, 5 sections on 2 sheets ;sheets 101 x 137 cm., folded in envelope 30 x 24 cm. +1 pamphlet (15 p. : ill., maps ; 28 cm.),
• Eberhart-Phillips, Donna; Mori, Jim J., 1994, The July 1992 seismic calibration experiment along the Landers, California earthquake rupture: U.S. Geological Survey, Open-File Report 94-590, 23 leaves :ill., map ;28 cm.,
• Edited by Berger, Byron R., 1994, Advances in research on mineral resources, 1994: U.S. Geological Survey ; U.S. G.P.O., Bulletin 2081, iii, 77 p. ill., maps ;28 cm.,
• Edited by Borcherdt, Roger D., 1994, Chapter A. The Loma Prieta, California, Earthquake of October 17, 1989 - Strong Ground Motion: Geological Survey (U.S.) Professional Paper 1551-A, p. A1-A272,
• Edited by Carter, Lorna M. H.; Toth, Margo I.; Day, Warren C., 1994, USGS research on mineral resources, 1994; Part A, Program and abstracts: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Circular 1103-A, 2 v. 119 p.; ill., maps ;28 cm.,
• edited by Clebsch, Alfred; contributions by Theis, C. V.; Appel, Charles A.; Clebsch, Alfred; White, Robert A., 1994, Selected contributions to ground-water hydrology by C.V. Theis, and a review of his life and work: U.S. G.P.O. ; For sale by the Open-File Reports Section, U.S. Geological Survey, Water Supply Paper 2415, vi, 70 p. :ill. ;28 cm.,
• edited by Combellick, R. A.; Head, R. D.; Updike, R. G., 1994, Earthquake Alaska; are we prepared?: U.S. Geological Survey, Open-File Report 94-218, iv, 192 p. :ill., maps ;28 cm.,
• edited by Folger, D. W., 1994, 2nd annual Lake Erie coastal erosion study workshop, February 2-4, 1994: U.S. Geological Survey, Open-File Report 94-200, iii, 55 p. :ill., maps ;28 cm.,
• edited by Hein, J. R.; Bychkov, A. S.; Gibbs, A. E., 1994, Data and results from R.V. Aleksandr Vinogradov cruises 91-AV-19/1, North Pacific hydrochemistry transect; 91-AV-19/2, North Equatorial Pacific Karin Ridge Fe-Mn crust studies; and 91-AV-19/4, Northwest Pacific and Bering Sea sediment geochemistry and paleoceanographic studies: U.S. Geological Survey, Open-File Report 94-230, 292 p. :ill. (some col.), maps ;28 cm.,
• edited by Heran, W. D., 1994, Codicil to the geophysical expression of selected mineral deposit models: U.S. Geological Survey, Open-File Report 94-174, i, 36 p. :ill. ;28 cm.,
• edited by Ishman, Scott E., 1994, Pliocene high-latitude climate records: U.S. Geological Survey, Open-File Report 94-588, 35 p.,
• edited by John, D. A., 1994, Field guide to Oligocene-Miocene ash-flows and source calderas in the Great Basin of Nevada: U.S. Geological Survey, Open-File Report 94-193, 44 p. :ill., maps ;28 cm.,
• Edited by Lanphere, Marvin A.; Dalrymple, G. Brent; Turrin, Brent D., 1994, Abstracts of the eighth international conference on Geochronology, cosmochronology, and isotope geology: U.S. Geological Survey, Map Distribution, Circular 1107, vi, 384 p. :ill. ;28 cm.,
• edited by Markewich, H. W.; contributing authors are Maat, P. B.; McGeehin, J. P.; Millard, H. T., Jr.; Pavich, M. J.; Rich, F. J.; Rubin, Meyer; Rutledge, E. M.; Van Valkenburg, S. G.; Ward, L. B.; Wysocki, D. A., 1994, Second progress report on chronostratigraphic and paleoclimatic studies, middle Mississippi River valley, eastern Arkansas, western Tennessee, and northwestern Mississippi: U.S. Geological Survey, Open-File Report 94-208, 51 p. :ill., maps ;28 cm.,
• Edited by Moore, Thomas E.; Till, Alison B., 1994, Geologic studies in Alaska by the U.S. Geological Survey, 1993: U.S. G.P.O. ; For Sale by U.S. Geological Survey, Map Distribution, Bulletin 2107, vi, 217 p. ill., maps ;28 cm.,
• Edited by Morton, J. L.; Zierenberg, Robert A.; Reiss, Carol A., 1994, Geologic, hydrothermal, and biologic studies at Escanaba Trough, Gorda Ridge, offshore northern California: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2022, x, 359 p. ill. (some col.), maps (some col.) ;28 cm.,
• edited by Powers, R. B., 1994, Petroleum exploration plays and resource estimates, 1989, onshore United States; Region 8, Eastern Interior; Region 9, Atlantic Coast: U.S. Geological Survey, Open-File Report 94-211, iii, 113 p. :ill., maps ;28 cm.,
• edited by Powers, R. B., 1994, Petroleum exploration plays and resource estimates, 1989, onshore United States; Region 7, Mid-Continent: U.S. Geological Survey, Open-File Report 94-24, iii, 97 p. :ill., maps ;28 cm.,
• Edited by Rojstaczer, Stuart A., 1994, Chapter E. The Loma Prieta, California, Earthquake of October 17, 1989 - Hydrologic Disturbances: Geological Survey (U.S.) Professional Paper 1551-E, p. E1-E64,
• Edited by Sando, William Jasper, 1994, Shorter contributions to paleontology and stratigraphy, 1993: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2073, 1 v. (various paging) ill. ;28 cm.,
• Edited by Schneider, Jill L., 1994, 1994 annual report on Alaska‘s mineral resources: U.S. Geological Survey, Circular 1113, xi, 69 p. :ill., maps ;28 cm.28 cm.,
• Edited by Shedlock, K. M.; Johnston, A. C., 1994, Investigations of the New Madrid seismic zone: Professional Paper 1538-A-C, 35 p.,
• Edited by Shedlock, K. M.; Johnston, A. C., 1994, Investigations of the New Madrid seismic zone: Professional Paper 1538-F-G, 22 p.,
• Edited by Simpson, Robert W., 1994, Chapter F. The Loma Prieta, California, Earthquake of October 17, 1989 - Tectonic Processes and Models: Geological Survey (U.S.) Professional Paper 1550-F, p. F1-F131,
• Edited by Sorenson, Stephen K., 1994, Proceedings Abstracts: American Water Resources Association‘s Symposium on the National Water-Quality Assessment (NAWQA) Program--November 7-9, 1994, Chicago, Illinois: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-397, 21 p. ;28 cm.,
• Edited by Stewart, Kathleen C.; Severson, R. C., 1994, Guidebook on the geology, history, and surface-water contamination and remediation in the area from Denver to Idaho Springs, Colorado: U.S. G.P.O. ;Free on application to U.S. Geological Survey, Map Distribution, Circular 1097, iv, 55 p. :ill., maps ;28 cm.,
• edited by Thompson, Robert S., 1994, Pliocene terrestrial environments and data/model comparisons: U.S. Geological Survey, Open-File Report 94-23, iv, 93 p. :ill., maps ;28 cm.,
• Edited by Thorman, C. H.; Lane, D. E., 1994, USGS research on mineral resources, 1994; Part B, Guide book for field trips: U.S. G.P.O. ;For sale by U.S. Geological Survey, Map Distribution, Circular 1103-B, 2 v. 115 p.; ill., maps ;28 cm.,
• Edited by Tubbesing, Susan K., 1994, Chapter A. The Loma Prieta, California, Earthquake of October 17, 1989 - Loss Estimation and Procedures: Geological Survey (U.S.) Professional Paper 1553-A, p. A1-A77,
• Edited by Vallier, T. L.; Brooks, H. C., 1994, Geology of the Blue Mountains region of Oregon, Idaho, and Washington; stratigraphy, physiography, and mineral resources of the Blue Mountains region: Professional Paper 1439, 198 p.,
• Edited by Van Anne, Craig; Scawthorn, Charles R., 1994, Chapter C. The Loma Prieta, California, Earthquake of October 17, 1989 - Fire, Police, Transportation and Hazardous Materials: Geological Survey (U.S.) Professional Paper 1553-C, p. C1-C44,
• Edited by Watson, Kenneth; Knepper, Daniel H., Jr., 1994, Airborne remote sensing for geology and the environment; present and future: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 1926, xiii, 43 p. ill. (some col.), maps ;28 cm.,
• Edwards, T. K., 1994, Assessment of surface-water quality and water-quality control alternatives, Johnson Creek Basin, Oregon: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4090, v, 50 p. :ill., map ;28 cm.,
• Eimers, J. L.; Daniel, C. C., III; Coble, R. W., 1994, Hydrogeology and simulation of ground-water flow at US Marine Corps Air Station, Cherry Point, North Carolina, 1987-90: U.S. Geological Survey ; U.S. Geological Survey, ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4186, vi, 75 p. :ill., maps ;28 cm.,
• Elder, William P., 1994, Some macrofossils from the Cretaceous (Campanian) Anacacho Limestone of Texas: U.S. Geological Survey, Open-File Report 94-551, 22 p. :ill. ;28 cm.,
• Ellis, M. S.; Colton, R. B., 1994, Geologic map of the Powder River basin and surrounding area, Wyoming, Montana, South Dakota, North Dakota, and Nebraska: IMAP 2298, 1 map :col. ;116 x 102 cm., folded in envelope 30 x 24 cm. +1 data sheet (104 x 76 cm.),
• Emerson, D. G.; Niehus, C. A., 1994, Development of historic and synthesized unregulated streamflow for the James River in North Dakota and South Dakota, 1983-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4018, iv, 33 p. :maps ;28 cm.,
• Emerson, Douglas G., 1994, A heat and water transfer model for seasonally frozen soils with application to a precipitation-runoff model: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2389, iv, 72 p. :ill., map ;28 cm.,
• Emett, D. C.; Hutchinson, D. D.; Jonson, N. A.; O'Hair, K. L., 1994, Water Resources Data, Nevada, Water Year 1993: Water Data Report NV-93-1, 596 p.,
• Eppinger, R. G.; Bullock, J. H.; Bradley, Lee-Ann; Hageman, P. L.; Hopkins, D. M.; Love, A. H.; Motooka, J. M.; Nutt, C. J.; Roushey, B. H.; Welsch, E. P., 1994, Analytical data, sample localities, and basic statistical data for stream-sediment, heavy-mineral-concentrate, magnetite, and rock samples collected from the Goshute Indian Reservation, Nevada and Utah: U.S. Geological Survey, Open-File Report 94-270-A, iii, 138 p. :maps ;28 cm.,
• Eppinger, R. G.; Bullock, J. H.; Bradley, Lee-Ann; Hageman, P. L.; Hopkins, D. M.; Love, A. H.; Motooka, J. M.; Nutt, C. J.; Roushey, B. H.; Welsch, E. P., 1994, Analytical data, sample localities, and basic statistical data for stream-sediment, heavy-mineral-concentrate, magnetite, and rock samples collected from the Goshute Indian Reservation, Nevada and Utah: U.S. Geological Survey, Open-File Report 94-270-B, 1 computer disk ;3 1/2 in.,
• Eppinger, R. G.; Theobald, P. K., 1994, Geologic map of the Los Tamales chalcopyrite-molybdenite stockwork, northern Sonora, Mexico: Open-File Report 94-685, 1 over-size sheet, scale 1:5,000 (1 inch = about 450 feet).,
• Ervin, E. M.; Voronin, L. M.; Fusillo, T. V., 1994, Water quality of the Potomac-Raritan-Magothy aquifer system in the coastal plain, west-central New Jersey: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4113, viii, 114 p. :ill., maps ;28 cm.,
• Evaldi, R. D.; Moore, B. L., 1994, Yields of selected constituents in base flow and stormflow in urban watersheds of Jefferson County, Kentucky, 1988-92: U.S. Geological Survey ; U.S. Geological Survey, ESIC Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4065, v, 70 p. :ill., maps ;28 cm.,
• Evaldi, R. D.; Moore, B. L., 1994, Techniques for estimating the quantity and quality of storm runoff from urban watersheds of Jefferson County, Kentucky: U.S. Dept of the Interior, U.S. Geological Survey ; U.S. Geological Survey, ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4023, v, 70 p. :ill., maps ;28 cm.,
• Evans, J. R.; Coakley, J. M.; Iyer, H. M.; Ruppert, S. D.; Schwartz, S. Y.; Vidale, J. E.; Zandt, George, 1994, Data report and description of techniques for the 1993 season of the San Francisco Bay area regional broad-band transect, California (Passcal Experiment P9220): U.S. Geological Survey, Open-File Report 94-433, 143 p. :ill. ;28 cm.,
• Evans, J. R.; Eberhart-Phillips, Donna; Thurber, C. H., 1994, User‘s manual for SIMULPS12 for imaging vp and vp/vs; a derivative of the "Thurber" tomographic inversion SIMUL3 for local earthquakes and explosions: U.S. Geological Survey, Open-File Report 94-431, 101 p. ;28 cm.,
• Evans, K. V.; Lund, Karen; Nowlan, G. A.; Esparza, L. E., 1994, Geologic and mineral resource potential map of the Salmon River and Cove Mountain additions to the Frank Church-River of No Return Wilderness, Idaho County, Idaho: Miscellaneous Field Studies Map 2272, 1 map :col. ;56 x 98 cm., on sheet 96 x 145 cm., folded in envelope 30 x 24 cm.,
• Evarts, R. C.; Bishop, K. R., 1994, Chemical data for Tertiary volcanic and intrusive rocks of the Spirit Lake 15-minute Quadrangle, southern Washington Cascade Range: U.S. Geological Survey, Open-File Report 93-686, 24 p. :map ;28 cm.,
• Ewert, J. W.; Myers, B. M.; Brantley, S. R., 1994, Preparing for the next eruption in the Cascades: U.S. Geological Survey, Open-File Report 94-585, 4 p. :ill. ;28 cm.,
• Eychaner, James H., 1994, National Water-Quality Assessment Program; the Kanawha-New River Basin, West Virginia, Virginia, and North Carolina: U.S. Geological Survey, Fact Sheet 019-94, 2 p. : ill. ; 28 cm. ill.,
• Eychaner, James H., 1994, National Water-Quality Assessment Program--The Kanawha-New River Basin: U.S. Geological Survey Open-File Report 94-104, 2 p.,
• Eyre, Paul R., 1994, Ground-Water Quality Reconnaissance, Tutuila, American Samoa, 1989: Geological Survey (U.S.) Water-Resources Investigations Report 94-4142, iv, 15 p.,
• Fairer, G. M.; Green, M. W., 1994, Preliminary geologic map of the Ashland NW Quadrangle and parts of the Englewood, Profitt Lake and Mount Helen quadrangles, Clark County, Kansas: Open-File Report 94-655, 7 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Fairer, G. M.; Green, M. W., 1994, Preliminary geologic map of the Ashland Quadrangle and part of the Ashland SE Quadrangle, Clark County, Kansas: Open-File Report 94-657, 6 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Falls, W. F.9, 1994, Lithologic descriptions of two cores and ground-water-quality data from five counties in the northeastern part of the coastal plain of South Carolina, 1988 and 1991: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-58, iv, 45 p. :ill., maps ;28 cm.,
• Fassett, J. E.; Durrani, N. A., 1994, Geology and coal resources of the Thar Coal Field, Sindh Province, Pakistan: U.S. Geological Survey, Open-File Report 94-167, iii, 87 p. :ill., maps ;29 cm.,
• Faye, Robert E.; Smith, Winston G., 1994, Relations of borehole resistivity to the horizontal hydraulic conductivity and dissolved-soils concentration in water of clastic coastal plain aquifers in the southeastern United States: U.S. Govt. Print. Off. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2414, iv, 33 p. :ill., map ;28 cm.,
• Femmer, Suzanne R.; Joseph, Robert L., 1994, National Water-Quality Assessment Program; Ozark Plateaus surface-water quality study: U.S. Geological Survey, Fact Sheet 015-94, 1 sheet : map ; 28 cm. map,
• Fenelon, Joseph M.; Bobay, K. E.; Greeman, T. K.; Hoover, M. E.; Cohen, D. A.; Fowler, K. K.; Woodfield, M. C.; and Durbin, J. M., 1994, Hydrogeologic atlas of aquifers in Indiana: Water-Resources Investigations Report 92-4142, viii, 197 p. : col. ill., col. maps ; 28 x 43 cm.,
• Fielder, A. M.; Roman-Mas, A. J.; Bennett, M. W., 1994, Reconnaissance of ground-water quality at selected wells in the Beaver Creek watershed, Shelby, Fayette, Tipton, and Haywood counties, West Tennessee, July to August 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-366, iii, 28 p. :maps ;28 cm.,
• Finkelman, R. B.; Oman, C. L.; Bragg, L. J.; Tewalt, S. J., 1994, The U.S. Geological Survey coal quality data base (COALQUAL): U.S. Geological Survey, Open-File Report 94-177, 46 p. :ill. ;28 cm.,
• Fio, John L., 1994, Calculation of a Water Budget and Delineation of Contributing Sources to Drainflows in the Western San Joaquin Valley, California: Geological Survey (U.S.) Water Supply Paper 2442, 85 p., 19 figs,
• Fio, John L., 1994, Calculation of a water budget and delineation of contributing sources to drainflows in the western San Joaquin Valley, California: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-45, v, 39 p. :ill., maps ;28 cm.,
• Fio, John L.; Leighton, David A., 1994, Effects of ground-water chemistry and flow on quality of drainflow in the western San Joaquin Valley, California: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-72, v, 28 p. :ill., maps ;28 cm.,
• Firda, G. D.; Lumia, Richard; Murray, P. M.; Freeman, W. O., 1994, Water Resources Data, New York, Water Year 1993; Volume 1. Eastern New York; Excluding Long Island: Water Data Report NY-93-1, 452 p.,
• Fishman, Marvin J.; Raese, Jon W.; Gerlitz, Carol N.; Husband, Richard A., 1994, U.S. Geological Survey approved inorganic and organic methods for the analysis of water and fluvial sediment, 1954-94: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-351, iii, 55 p. ;28 cm.,
• Fisk, Gregory G.; Ferguson, S. A.; Rankin, D. R.; Wirt, Laurie, 1994, Chemical, geologic, and hydrologic data from the Little Colorado River basin, Arizona and New Mexico, 1988-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-356, v, 468 p. :ill., maps ;28 cm.,
• Flanagan, Sarah M., 1994, Inventory of wells near a former waste-disposal site, Nashua, New Hampshire, June 1993: U.S. Geological Survey ; Earth Science Information Center, Books and Open-File Report Section [distributor], Open-File Report 94-398, iv, 9 p. :maps ;28 cm.,
• Flanagan, Sarah M.; Robinson, Keith W., 1994, National Water-Quality Assessment Program; the Northern New England Basins study unit: U.S. Geological Survey, Dept. of the Interior, Fact Sheet 027-94, 1 sheet : maps ; 28 cm. maps ;,
• Fleming, Anthony H.; Drake, Avery Ala; McCartan, Lucy, 1994, Geologic map of the Washington West quadrangle, District of Columbia, Montgomery and Prince Georges counties, Maryland, and Arlington and Fairfax counties, Virginia: Geologic Quadrangle 1748, 1 map :col. ;58 x 46 cm., on sheet 104 x 148 cm., folded in envelope 30 x 24 cm.,
• Fleming, Robert W.; Johnson, Arvid M., 1994, Landslides in colluvium: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2059-B, iv, p. B1-B24, ill. (1 col.) ;28 cm.,
• Flippo, H. N., Jr.; Madden, T. M., Jr., 1994, Calibration of a streamflow-routing model for the Delaware River and its principal tributaries in New York, New Jersey, and Pennsylvania: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4160, v, 31 p. :ill., maps ;28 cm.,
• Flohr, D. F.; Edwards, F. D.; Lewis, J. G.; Orr, R. A., 1994, Water Resources Data, Tennessee, Water Year 1993: Water Data Report TN-93-1, 399 p.,
• Flohr, Marta J.; Howard, J. Michael, 1994, Geochemical data of drill core samples of carbonatites and associated igneous rocks, Benton, Arkansas: U.S. Geological Survey, Open-File Report 94-450, 21 leaves :map ;28 cm.,
• Flynn, Kathleen M.; Kittle, John L., Jr.; Lumb, Alan M., 1994, A Fortran coding convention for use in the U.S. Geological Survey, Water Resources Division: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-501, 64 p,
• Fontaine, Richard A.; Nielsen, Joseph P., 1994, Flood of April 1987 in Maine: U.S. Geological Survey ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2424, iv, 50 p. :ill., maps ;28 cm.,
• Fouch, Thomas D.; Wandrey, C. J.; Taylor, D. J.; Butler, W. C.; Miller, J. J.; Prensky, S. E.; Boone, L. E.; Schmoker, J. W.; Corvelli, R. A.; Beeman, W. R., 1994, Oil and gas resources of U.S. Naval Oil Shale Reserves 1 and 3, Colorado, and Reserve 2, Utah: U.S. Geological Survey, Open-File Report 94-427, 158 p.,
• Foulger, G. R., 1994, The 1992 Basin & Range Province GPS survey; 2, The field survey: U.S. Geological Survey, Open-File Report 94-286, i, 21 p. :ill. ;28 cm.,
• Foulger, G. R., 1994, The 1992 Basin & Range Province GPS survey; 3, Data processing and results: U.S. Geological Survey, Open-File Report 94-287, ii, 39 p. :ill. ;28 cm.,
• Fournier, Robert O.; Christiansen, R. L.; Hutchinson, R. A.; Pierce, K. L., 1994, A field-trip guide to Yellowstone National Park, Wyoming, Montana, and Idaho; volcanic, hydrothermal, and glacial activity in the region: U.S. G.P.O. ; For sale by USGS Map Distribution, Bulletin 2099, vii, 46 p. ill. (some col.), maps ;28 cm.,
• Fox, K. F.; Becraft, G. E., 1994, Geologic map of the Twin Lakes 15‘ Quadrangle, Ferry County, Washington: U.S. Geological Survey, Open-File Report 93-715, 11 p. :ill., map ;28 cm.,
• Fox, K. F.; Rinehart, C. D., 1994, Geologic map of the Tonasket Quadrangle, Okanogan County, Washington: U.S. Geological Survey, Open-File Report 93-391, 7 p. :ill., map ;28 cm.,
• Frankforter, J. D., 1994, Compilation of atrazine and selected herbicide data from previous surface-water-quality investigations within the Big Blue River basin, Nebraska, 1983-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-100, iv, 69 p. :maps ;28 cm.,
• Frederiksen, Norman O.; Edwards, L. E.; Fouch, T. D.; Carter, L. D.; Collett, T. S., 1994, Palynomorph biostratigraphy of Eocene samples from the Sagavanirktok Formation at Franklin Bluffs, North Slope of Alaska: Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-653, 32 p. ill., map ;28 cm.,
• Freethey, G. W.; Spangler, L. E.; Monheiser, W. J., 1994, Determination of hydrologic properties needed to calculate average linear velocity and travel time of ground water in the principal aquifer underlying the southeastern part of Salt Lake Valley, Utah: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4085, iv, 30 p. :ill., maps ;28 cm.,
• Freethey, Geoffrey W., 1994, Maps summarizing geohydrologic information in an area of salt-water disposal, eastern Altamount-Bluebell Petroleum Field, Uinta Basin, Utah: Water-Resources Investigations Report 92-4043, 8 maps : both sides ; each 15 x 12 cm., on sheet 69 x 56 cm., folded in envelope 30 x 24 cm.,
• Fridrich, C. J.; Orkild, P. P.; Murray, M.; Scott, R. B., 1994, Preliminary geologic map of the East of Beatty Mountain 7.5‘ Quadrangle, Nye County, Nevada: Open-File Report 94-530, map; scale 1:24000,
• Friedman, Jules D.; Case, James E.; Simpson, Shirley L.; Heller, Joan S., 1994, Tectonic trends of the northern part of the Paradox Basin, southeastern Utah and southwestern Colorado, as derived from Landsat multispectral scanner imaging and geophysical and geologic mapping. Uncontrolled X-band radar mosiac of the western part of the Moab 1 degree x 2 degrees Quadrangle, southeastern Utah and southwestern Colorado: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2000-C,D, 1 v. (various pagings) :ill. (some col.), maps (some col.) ;28 cm.,
• Frizzell, Virgil, 1994, Proceedings of the National Earthquake Prediction Evaluation Council, June 3-4, 1993, Herndon, Virginia: U.S. Geological Survey, Open-File Report 94-571, 211 p. :ill., maps ;28 cm.,
• Frost, Thomas P., 1994, Teacher‘s guide and geologic field trip guide, Little Spokane River-Dartford area, Spokane County, Washington: U.S. Geological Survey, Open-File Report 94-636, 27 leaves :ill., maps ;28 cm.,
• Fuhrer, Gregory J.; Fluter, S. L.; McKenzie, S. W.; Rinella, J. F.; Crawford, J. K.; Cain, D. J.; Hornberger, M. I.; Bridges, J. L.; Skach, K. A., 1994, Surface-water-quality assessment of the Yakima River basin in Washington; major-and minor-element data for sediment, water, and aquatic biota, 1987-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-308, vi, 223 p. :map ;28 cm.,
• Fulford, Janice M., 1994, User‘s guide to SAC, a computer program for computing discharge by slope-area method: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-360, vi, 31 p. :ill. ;28 cm.,
• Gadoury, R. S.; Socolow, R. S.; Girouard, G. G.; Shepard, T. B., 1994, Water Resources Data, Massachusetts and Rhode Island, Water Year 1993: Water Data Report MA-RI-93-1, 266 p.,
• Galloway, John P.; Laney, Jim, 1994, Status of geologic mapping in Alaska; digital bibliography: U.S. Geological Survey, Open-File Report 94-675-A, 100 p. :maps ;28 cm.,
• Galloway, John P.; Laney, Jim, 1994, Status of geologic mapping in Alaska; a digital bibliography: Open-File Report 94-675-B, One 3 1/2 inch diskette,
• Galloway, John P.; Laney, Jim, 1994, Status of geologic mapping in Alaska; a digital bibliography: Open-File Report 94-675-C, One 3 1/2 inch diskette,
• Gandara, S. C.; Jones, R. E., 1994, Water Resources Data, Texas, Water Year 1994. Volume 4. Colorado River Basin; Lavaca River Basin; and Intervening Coastal Basins: Water Data Report TX-94-4, 310 p.,
• Gandara, S. C.; McPherson, E. M.; Gibbons, W.; Hinds, B. A.; Andrews, F. L., 1994, Water Resources Data, Texas, Water Year 1993. Volume 1. Arkansas River Basin; Red River Basin; Sabine River Basin; Neches River Basin; and Intervening Coastal Basins: Water Data Report TX-93-1, 564 p.,
• Gandara, S. C.; McPherson, E. M.; Gibbons, W.; Hinds, B. A.; Andrews, F. L., 1994, Water Resources Data, Texas, Water Year 1993. Volume 2. Trinity River Basin: Water Data Report TX-93-2, 394 p.,
• Gandara, S. C.; McPherson, E. M.; Gibbons, W.; Hinds, B. A.; Andrews, F. L., 1994, Water Resources Data, Texas, Water Year 1993. Volume 3. San Jacinto River Basin; Brazos River Basin; San Bernard River Basin; and Intervening Coastal Basins: Water Data Report TX-93-3, 519 p.,
• Gann, John T., 1994, MudView++; QMIPS sonar file viewer for Windows: U.S. Geological Survey, Open-File Report 94-598, 12 p., 2 computer disks ;3 1/2 in. +1 text (10 leaves : ill. ; 28 cm.),
• Gardner, Cynthia A., 1994, Temporal, spatial and petrologic variations of lava flows from the Mount Bachelor volcanic chain, central Oregon High Cascades: U.S. Geological Survey, Open-File Report 94-261, 100 p. :ill., maps ;28 cm.,
• Garrabrant, Lynn A., 1994, Water use in New Mexico, 1990: Water-Resources Investigations Report 93-4199, 6 maps : col. ; 14 x 13 cm. or smaller, on sheet 43 x 77 cm., folded to 22 x 21 cm.,
• Garrett, R. G., 1994, Water-quality data from continuously monitored sites in the Pamlico and Neuse River estuaries, North Carolina, 1991-92: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-27, vi, 161 p. :ill., maps ;28 cm.,
• Garrett, Ronald G.; Taylor, John E.; Middleton, Terry L., 1994, Water-quality data for selected North Carolina streams and reservoirs in the Triangle Area Water Supply Monitoring Project, 1988-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-379, vi, 255 p. :ill., maps ;28 cm.,
• Geiger, C. O.; Lacock, D. L.; Schneider, D. R.; Carlson, M. D.; Dague, B. J., 1994, Water Resources Data, Kansas, Water Year 1993: Water Data Report KS-93-1, 497 p.,
• Gellenbeck, D. J., 1994, Isotopic compositions and sources of nitrate in ground water from western Salt River Valley, Arizona: U.S. Dept of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4063, v, 53 p. :ill., maps ;28 cm.,
• Gellenbeck, D. J.; Hunter, Yvonne R., 1994, Hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1992-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-508, iv, 103 p. :ill., maps ;28 cm.,
• Geolgoical Survey (U.S.), 1994, Digital Raster Graphics Fact Sheet: Fact Sheet 059-94, out-of-date version; superceded by FS-122-95 then by FS 070-99 then by FS 088-01,
• Geological Survey (U.S.), 1994, United States Geological Survey, Programs in Georgia: The Survey, Fact Sheet 010-95, 4 p. : ill., map ; 28 cm. ill., map ;,
• Geological Survey (U.S.), 1994, United States Geological Survey, Programs in Pennsylvania: The Survey, Fact Sheet 038-95, [4] p. : ill., maps ; 28 cm. ill., maps ;,
• Geological Survey (U.S.), 1994, Environmental Geochemistry of Mercury Mines in Alaska: U.S. Geological Survey, Fact Sheet 072-94, 1 sheet : col. ill., col. map ; 28 cm. col. ill., col. map ;,
• Geological Survey (U.S.), 1994, Stratigraphic notes, 1992; Four short papers propose changes in stratigraphic nomenclature in Vermont, Virginia, Maryland, and the District of Columbia: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Bulletin 2060, iv, 33 p., 4 plates in pocket, ill., maps (some col.) ;28 cm.,
• Geological Survey (U.S.), 1994, Idaho‘s surface-water-quality monitoring program; results from five sites sampled during water years 1990-93: U.S. Geological Survey, Fact Sheet 026-94, 1 sheet : ill. ; 28 cm. ill. ;,
• Geological Survey (U.S.), 1994, National Water-Quality Assessment Program - South-Central Texas: The Survey, Fact Sheet 048-94, 1 sheet ([2] p.) : map ; 28 cm. map ;,
• Geological Survey (U.S.), 1994, Subsidence and carbon fluxes in the Sacramento/San Joaquin Delta, California: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 049-94, [2] p. : ill., maps ; 28 cm. ill., maps ;,
• Geological Survey (U.S.), 1994, Summary of water-resources activities of the U.S. Geological Survey in Colorado; fiscal years 1992-93: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-383, v, 56 p. :ill., map ;28 cm.,
• Geological Survey (U.S.), 1994, Aeroradiometric maps of parts of the South Boston and Emporia 30‘x 60‘ quadrangles, Virginia and North Carolina: Open-File Report 94-253, 8 over-size sheets, scale 1:100,000 (1 inch = about 1.6 miles).,
• Geological Survey (U.S.), 1994, Aeromagnetic map of Cape Mendocino and vicinity, North Carolina: Open-File Report 94-444, 1 over-size sheet, scale 1:250,000 (1 inch = about 4 miles).,
• Geological Survey (U.S.), 1994, Earthquake research at Parkfield, California, 1993 and beyond; report of the NEPEC working group to evaluate the Parkfield earthquake prediction experiment: U.S. G.P.O. ; U.S. Geological Survey, Information Services [distributor], Circular 1116, vi, 14 p. :ill., maps ;28 cm.,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Florida: The Survey, Fact Sheet 009-95, [4] p. : ill., map ; 28 cm. ill., map ;,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Idaho: The Survey, Fact Sheet 012-95, [4] p. : ill., maps ; 28 cm. ill., maps ;,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Maryland and the District of Columbia: The Survey, Fact Sheet 020-95, [4] p. : ill. ; 28 cm. ill. ;,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Michigan: The Survey, Fact Sheet 022-95, 4 p. : ill. ; 28 cm. ill. ;,
• Geological Survey (U.S.), 1994, Looking for an old map: U.S. Geological Survey, Fact Sheet 024-94, 1 sheet : maps; 28 cm.,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in New York: The Survey, Fact Sheet 032-95, [4] p. : ill., map ; 28 cm. ill., map ;,
• Geological Survey (U.S.), 1994, Out-of-print maps: Fact Sheet 034-94, NA,
• Geological Survey (U.S.), 1994, Spatial Data Transfer Standard (SDTS): U.S. Geological Survey, Fact Sheet 043-94, 1 sheet ; 28 x 18 cm.,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Texas: The Survey, Fact Sheet 043-95, [4] p. : ill. ; 28 cm. ill. ;,
• Geological Survey (U.S.), 1994, United States Geological Survey, programs in Wisconsin: The Survey, Fact Sheet 049-95, 4 p. : ill., map ; 28 cm. ill., map ;,
• Geological Survey (U.S.), 1994, Land use and land cover digital data: U.S. Geological Survey Fact Sheet 052-94, 1 sheet ; 28 x 18 cm.,
• Geological Survey (U.S.), 1994, Technology transfer opportunities :partnerships : Aquatic contaminants in colloidal phases and humic complexes: Fact Sheet 065-94, NA,
• Geological Survey (U.S.), 1994, Technology transfer opportunities : partnerships : controlled-release fertilizers using zeolites: Fact Sheet 066-94, NA,
• Geological Survey (U.S.), 1994, Controlled photomosaic of the MTM -85080 Quadrangle (revised), Planum Australe Region of Mars: IMAP 2391, 1 remote-sensing image :col. ;63 x 63 cm., on sheet 82 x 97 cm., folded in envelope 30 x 24 cm.,
• Geological Survey (U.S.), 1994, Mapping the solar system: IMAP 2447, 1 photoprint :col. ;85 x 69 cm.,
• Geological Survey (U.S.), 1994, Residual aeromagnetic map of the Danville area, Virginia and North Carolina: Open-File Report 94-219, 1 map on 2 sheets : photocopy ; 137 x 28 cm., on sheets 92 x 115 cm., folded to 22 x 22 cm.,
• Geological Survey (U.S.), 1994, Water Resources Data, Florida, Water Year 1993. Volume 1A. Northeast Florida Surface Water: Water Data Report FL-93-1A, 399 p.,
• Geological Survey (U.S.), 1994, Water Resources Data, Florida, Water Year 1993. Volume 4: Northwest Florida: Water Data Report FL-93-4, 182 p.,
• Geological Survey (U.S.), 1994, Water Resources Data, Florida, Water Year 1994. Volume 1B. Northeast Florida Ground Water: Water Data Report FL-94-1B, 294 p.,
• Gesch, Dean B., 1994, Topographic data requirements for EOS global change research: U.S. Geological Survey, National Mapping Division, Open-File Report 94-626, vi, 60 leaves :ill. ;28 cm.,
• Gettings, M. E.; Fisher, F. S.; Gettings, P. E.; Luedke, R. G., 1994, Some magnetic properties of rocks from the Silverton Caldera area, western San Juan Mountains, Colorado: U.S. Geological Survey, Open-File Report 94-291, 37 p., :ill., map ;28 cm.,
• Gibbs, J. F.; Fumal, T. E.; Powers, T. J., 1994, Seismic velocities and geologic logs from borehole measurements at seven strong-motion stations that recorded the 1989 Loma Prieta, California, earthquake: U.S. Geological Survey, Open-File Report 94-222, i, 104 p. :chiefly ill., maps ;28 cm.,
• Gibbs, James F.; Fumal, Thomas E., 1994, Seismic velocities and geologic logs at seven strong-motion stations that recorded the 1989 Loma Prieta, California, earthquake; Part IV: U.S. Geological Survey, Open-File Report 94-552, i, 89 p. :ill., maps ;28 cm.,
• Gibbs, James F.; Fumal, Thomas E.; Borcherdt, Roger D.; Warrick, Richard E.; Liu, Hsi-Ping; Westerlund, Robert E., 1994, Seismic velocities and geologic logs from boreholes at three downhole arrays in San Francisco, California: U.S. Geological Survey Open-File Report 94-706, ii, 40 p.,
• Gibson, Thomas G., 1994, Neogene and Quaternary foraminifera and paleoenvironments of a corehole from Horn Island, Mississippi: U.S. Geological Survey, Open-File Report 94-702, 24 leaves :ill., maps ;28 cm.,
• Gibson, Thomas G.; Andrews, George W., 1994, Miocene stratigraphy of the Solomons Island, Maryland, corehole: U.S. Geological Survey, Open-File Report 94-683, 35 leaves :ill., map ;28 cm.,
• Gibson, Thomas G.; Bybell, Laurel M., 1994, Paleogene stratigraphy of the Solomons Island, Maryland corehole: U.S. Geological Survey, Open-File Report 94-708, 39 p,
• Gilbert, B. K., 1994, U. S. Geological Survey Federal-State Cooperative Water-Resources Program Fiscal Year 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-325, 45 p. ill., map ;28 cm.,
• Gillespie, Joe B.; Hargadine, G. D., 1994, Geohydrology and saline ground-water discharge to the South Fork Ninnescah River in Pratt and Kingman Counties, south-central Kansas: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4177, viii, 51 p. :ill., maps ;28 cm.,
• Gissendanner, John W., 1994, Hydrologic data collection at Crowders Creek and Steele Creek, York County, South Carolina, 1991-92: U.S. Geological Survey, Open-File Report 94-385, iv, 18 p. :ill., map ;28 cm.,
• Glancy, Patrick A., 1994, Evidence of prehistoric flooding and the potential for future extreme flooding at Coyote Wash, Yucca Mountain, Nye County, Nevada: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 92-458, iv, 31 p. :ill., maps ;28 cm.,
• Glatfelter, D. R.; Butch, G. K., 1994, Instrumentation, methods of flood-data collection and transmission, and evaluation of streamflow-gaging network in Indiana: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 91-4051, vi, 75 p. :ill., maps ;28 cm.,
• Gleason, J. D.; Veronda, Guida; Smith, G. I.; Friedman, Irving; Martin, P. M., 1994, Deuterium content of water from wells and perennial springs, southeastern California: Hydrologic Atlas 727, 1 map :col. ;65 x 49 cm. on sheet 122 x 89 cm., folded in envelope 30 x 24 cm.,
• Goddard, Gerald; Field, S. J., 1994, Hydrology and water quality of Whitewater and Rice lakes in southeastern Wisconsin, 1990-91: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4101, v, 36 p. :ill., maps ;28 cm.,
• Gohn, Gregory S.; Reinhardt, Juergen; Powars, D. S.; Schindler, J. S.; Stone, B. D.; Queen, D. G.; Cobbs, E. F., 1994, Preliminary lithologic log for a stratigraphic corehole on Horn Island, Mississippi Sound: U.S. Geological Survey, Open-File Report 94-558, 39 p. ill. ;28 cm.,
• Gold, Robert Louis; Rankin, Dale R., 1994, Hydrologic data for the Puerco River basin, western New Mexico, October 1, 1991, through September 30, 1992: U.S. Geological Survey, Water Resources Division, [New Mexico District] ; Can be purchased from U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, Open-File Report 94-377, iv, 33 p. :ill., map ;28 cm.,
• Gonzales, David A.; Conway, C. M.; Ellingson, J. A.; Campbell, J. A., 1994, Proterozoic geology of the western and southeastern Needle Mountains, Colorado; field trip guidebook: U.S. Geological Survey, Open-File Report 94-437, 79 leaves :ill., maps ;28 cm.,
• Goodge, John W.; Hansen, Vicki L., 1994, Geologic map of the Omak Lake 15‘ quadrangle, Okanogan County, Washington: Geologic Quadrangle 1726, 1 map :col. ;45 x 30 cm., on sheet 77 x 92 cm., folded in envelope 30 x 24 cm. +1 booklet (20 p. ; 28 cm.),
• Goolsby, Donald A.; Boyer, Laurie L.; Battaglin, William A., 1994, Plan of Study to Determine the Effect of Changes in Herbicide Use on Herbicide Concentrations in Midwestern Streams, 1989-94: Geological Survey (U.S.) Open-File Report 94-347, iv, 14 p.,
• Goter, S. K., 1994, Earthquakes in Washington and Oregon, 1872-1993: Open-File Report 94-226-A, 1 map : col. ; 111 x 85 cm. on sheet 116 x 93 cm.; Scale 1:1,000,000. 1 in. = approx. 16 miles. 1 cm. = 10 km. ; Lambert conformal conic proj. (W 1270--W 1170/N 490--N 420),
• Goter, S. K.; Oppenheimer, D. H.; Mori, J. J.; Savage, M. K.; Masse, R. P., 1994, Earthquakes in California and Nevada: Open-File Report 94-647, 1 over-size sheet, scale 1:1,000,000 (1 inch = about 16 miles).,
• Grady, Stephen J., 1994, Effects of land use on quality of water in stratified-drift aquifers in Connecticut: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2381-B, v, 56 p. :ill., maps ;28 cm.,
• Grauch, V. J.; Bankey, Viki, 1994, Aeromagnetic and related maps of the Getchell gold trend, Osgood Mountains, north-central Nevada: Geophysical Investigation Map 1003-B, 18 maps on 6 sheets :chiefly col. ;75 x 42 cm. or smaller, sheets 89 x 145 cm. or smaller, folded in envelope 30 x 24 cm.,
• Graymer, R. W.; Jones, D. L.; Brabb, E. E.; Helley, E. J., 1994, Preliminary geologic map of the Niles 7.5-minute Quadrangle, Alameda County, California: Open-File Report 94-132, 1 map : photocopy ; 58 x 46 cm., folded to 20 x 21 cm. + 2 data sheets (each 78 x 61 cm.),
• Graymer, R. W.; Jones, David Lawrence; Brabb, Earl E., 1994, Preliminary geologic map emphasizing bedrock formations in Contra Costa County, California; a digital database: U.S. Geological Survey, Open-File Report 94-622, 10 p. and 1 sheet,
• Green, Bruce; Cherry, Gregory, 1994, Water wells on St. Croix, U.S. Virgin Islands: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 91-503, v, 119 p. :maps ;28 cm.,
• Green, G. N.; Drouillard, P. H., 1994, The digital geologic map of Wyoming in ARC/INFO format: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-425, 10 p. ;28 cm.,
• Green, M. W.; Fairer, G. M., 1994, Preliminary geologic map of the Mount Jesus Quadrangle and parts of the Mount Jesus NW, Lexington, and Turkey Creek quadrangles, Clark County, Kansas: Open-File Report 94-656, 8 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Green, M. W.; Fairer, G. M., 1994, Preliminary geologic map of the Sitka Quadrangle and parts of the Sitka SW, Sugarloaf, and Trout Creek quadrangles, Clark County, Kansas: Open-File Report 94-658, 7 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Green, W. Reed, 1994, Water quality assessment of Maumelle and Winona reservoir systems, central Arkansas, May 1989-October 1992: U.S. Geological Survey ;U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4218, v, 42 p. :ill., maps ;28 cm.,
• Griffin, M. S.; Martin, G. R.; White, K. D., 1994, Surface-water-quality assessment of the Kentucky River Basin, Kentucky; fixed-station network and selected water-quality data, April 1987 through August 1991: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4029, vi, 149 p. :ill., maps ;28 cm.,
• Grimes, D. J.; McHugh, J. B.; Meier, A. L., 1994, Chemical analyses of major, minor, and trace elements including gold and the arsenic species, As(III) and As(V), in water samples from Kelly Creek valley, Humboldt County, Nevada: U.S. Geological Survey, Open-File Report 94-135, 14 p. :maps ;28 cm.,
• Groschen, G. E., 1994, Analysis of data from test-well sites along the downdip limit of freshwater in the Edwards Aquifer, San Antonio, Texas, 1985-87: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4100, vi, 92 p. :ill., maps ;28 cm.,
• Groschen, G. E., 1994, Simulation of ground-water flow and the movement of saline water in the Hueco Bolson aquifer, El Paso, Texas, and adjacent areas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 92-171, vi, 87 p. :ill., maps ;28 cm.,
• Grosz, A. E.; Schruben, Paul G., 1994, NURE geochemical and geophysical surveys; defining prospective terranes for United States placer exploration: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Bulletin 2097, iii, 9 p., 2 plates in pocket, ill., col. maps ;28 cm.,
• Gunderson, K. D., 1994, International inventory of automated databases in the geosciences: U.S. Geological Survey ; USGS ESIC-Open File Report Section [distributor], Open-File Report 94-299, 321 p,
• Gurtz, Martin E.; Muir, Thomas A., 1994, Report of the Interagency biological methods workshop: U.S. Geological Survey, Open-File Report 94-490, viii, 85 p. ;28 cm.,
• Guzman-Otero, Ruth I., 1994, Publications of the U.S. Geological Survey, Water Resources Division, for Puerto Rico and the U.S. Virgin Islands, 1899-1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-629, v, 107 p. :maps ;28 cm.,
• Gwilliam, W. J.; Taylor, D. J.; Latham, G. V.; Krehbiel, S. C.; Stanley, W. D.; Westhusing, K. J., 1994, Deep seismic reflection studies in the Pacific Northwest United States, data visualization disc: U.S. Dept. of the Interior, U.S. Geological Survey : [USGS Distribution Branch], Data Series 16, 1 computer laser optical disc ;4 3/4 in.,
• Haag, Kim H., 1994, Zebra mussels in the eastern United States: U.S. Geological Survey, Fact Sheet 014-94, [2] p. : ill. ; 28 cm. ill. ;,
• Hager, Stephen W., 1994, Particulate carbon and nitrogen and suspended particulate matter in the Sacramento River at Rio Vista, California, January 3 - May 26, 1983 and October 31, 1983 - November 29, 1984: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-470, iv, 35 leaves :ill., map ;28 cm.,
• Hager, Stephen W., 1994, Dissolved nutrient and suspended particulate matter data for the San Francisco Bay estuary, California, October 1991 through November 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-471, v, 53 p. :ill., map ;28 cm.,
• Hail, W. J.; Smith, M. C., 1994, Geologic map of the northern part of the Piceance Creek basin, northwestern Colorado: IMAP 2400, 1 map :col. ;70 x 70 cm., on sheet 87 x 143 cm., folded in envelope 30 x 24 cm.,
• Hammond, E. C.; McFarland, E. R.; Focazio, M. J., 1994, Potentiometric surface of the Brightseat-upper Potomac Aquifer in Virginia 1993: Open-File Report 94-370, 1 p.,
• Hammond, E. C.; McFarland, E. R.; Focazio, M. J., 1994, Potentiometric surface of the middle Potomac Aquifer in Virginia 1993: Open-File Report 94-372, 1 p.,
• Hammond, E. C.; McFarland, E. R.; Focazio, M. J., 1994, Potentiometric surface of the lower Potomac Aquifer in Virginia 1993: Open-File Report 94-373, 1 p.,
• Haneberg, William C.; Gokce, A. Onder., 1994, Rapid water-level fluctuations in a thin colluvium landslide west of Cincinnati, Ohio: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2059-C, iv, p. C1-C16, ill., map ;28 cm.,
• Hanna, W. F.; Hassemer, J. H.; Elliott, J. E.; Wallace, C. A.; Snyder, S. L., 1994, Maps showing gravity and aeromagnetic anomalies in the Butte 1 degree by 2 degrees Quadrangle, Montana: IMAP 2050-I, 3 maps on 2 sheets :col. ;44 x 62 cm., sheets 148 x 84 cm. and 104 x 82 cm., folded in envelope 30 x 24 cm. +1 pamphlet (35 p. ; 28 cm.),
• Hanover, R. H., 1994, Analysis of ground-water flow along a regional flow path of the Midwestern Basins and Arches aquifer system in Ohio: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4105, vi, 29 p. :ill., maps ;28 cm.,
• Hansen, A. J., Jr.; Vaccaro, J. J.; Bauer, H. H., 1994, Ground-water flow simulation of the Columbia Plateau regional aquifer system, Washington, Oregon, and Idaho: U.S. Geological Survey ;USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 91-4187, vi, 81 p. :ill., maps (chiefly col.) ;28 cm.,
• Hansen, B. P.; Simcox, A. C., 1994, Yields of bedrock wells in Massachusetts: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4115, v, 43 p. :ill., map ;28 cm.,
• Hansen, Cristi V.; Spinazola, Joseph M.; Wolf, R. J., 1994, Geohydrologic systems in Kansas physical framework of the lower aquifer unit in the western interior plains aquifer system: Hydrologic Atlas 722-F, 2 maps on 2 sheets ;each 35 x 69 cm., sheets 105 x 127 cm. and 91 x 107 cm., folded in envelope 30 x 24 cm.,
• Hansley, Paula L.; Briggs, P. H., 1994, Garnet dissolution in oxalic acid; a possible analog for natural etching of garnet by dissolved organic matter: U.S. Geological Survey ; U.S. G.P.O, Bulletin 2106, iii, 14 p. ill. ;28 cm.,
• Hanson, R. T.; Benedict, J. F., 1994, Simulation of ground-water flow and potential land subsidence, upper Santa Cruz Basin, Arizona: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, [distributor], Water-Resources Investigations Report 93-4196, v, 47 p. :ill., maps ;28 cm. [PGS - 52 p.],
• Hanson, R. T.; McLean, J. S.; Miller, R. S., 1994, Hydrogeologic framework and preliminary simulation of ground-water flow in the Mimbres Basin, southwestern New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey, [Water Resources Division] ; Can be purchased from U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, Water-Resources Investigations Report 94-4011, viii, 118 p. :ill., maps ;28 cm.,
• Hanson, Ronald L.; Cates, Steven W., 1994, Hydrogeology of the Chickasaw National Recreation Area, Murray County, Oklahoma: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Section [distributor], Water-Resources Investigations Report 94-4102, vi, 86 p. :ill., maps ;28 cm.,
• Harbaugh, Arlen W., 1994, A data input program (MFI) for the U.S. Geological Survey modular finite-difference ground-water flow model: U.S. Geological Survey ; USGS ESIC--Open-File Report Section [distributor], Open-File Report 94-468, vi, 24 p. ;28 cm.,
• Hardie, John K., 1994, Dolomite and siliciclastic dikes and sills in marginal-marine Cretaceous coals of central Utah: U.S. G.P.O. ; Dept. of the Interior, U.S. Geological Survey, Map Distribution, Bulletin 2087-A, iii, p. A1-A19, ill., map ;28 cm.,
• Hardy, Ellen E.; Dragos, Stefanie L., 1994, Bibliography of U.S. Geological Survey water-resources reports for Utah: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-309, iv, 74 p. ;28 cm.,
• Harenberg, W. A.; Jones, M. L.; O'Dell, I.; Brennan, T. S.; Lehmann, A. K.; Tungate, A. M., 1994, Water Resources Data, Idaho, Water Year 1993. Volume 2. Upper Columbia River Basin and Snake River Basin Below King Hill: Water Data Report ID-93-2, 362 p.,
• Harkness, R. E.; Haffield, N. D.; Berkas, W. R.; Norbeck, S. W., 1994, Water Resources Data, North Dakota, Water Year 1993: Water Data Report ND-93-1, 466 p.,
• Harmon, Jerry G., 1994, Flood data for the Sacramento River and Butte Basin, Sacramento Valley, California, 1980-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-68, iv, 30 p. :ill., maps ;28 cm.,
• Harms, Thelma F., 1994, Analytical data for gold, silver, cadmium, copper, lead, and zinc in samples of stream sediments from the Mogollon and Holt Mountain quadrangles, Catron County, New Mexico: U.S. Geological Survey, Open-File Report 94-691, 12 p. :ill. ;28 cm.,
• Harmsen, S. C., 1994, Preliminary seismicity and focal mechanisms for the southern Great Basin of Nevada and California; January 1992 through September 1992: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-369, iii, 213 p. :maps ;28 cm.,
• Harned, D. A., 1994, Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-60, vi, 115 p. :ill., map ;28 cm.,
• Harnish, R. A.; McKnight, Diane M.; Ranville, James F., 1994, Particulate, colloidal, and dissolved-phase associations of plutonium and americium in a water sample from well 1587 at the Rocky Flats Plant, Colorado: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4175, iv, 27 p. :ill., maps ;28 cm.,
• Harper, R. W.; Lipscomb, Stephen W., 1994, Experimental drawdown study, Lower Granite Reservoir, north-central Idaho, March 1992: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-109, vi, 622 p. :ill., map ;28 cm.,
• Harrill, J. R.; Preissler, A. M., 1994, Ground-water flow and simulated effects of development in Stagecoach Valley, a small, partly drained basin in Lyon and Storey counties, western Nevada: Professional Paper 1409-H, p. H1-H74,
• Harris, A. G.; Stamm, N. R.; Weary, D. J.; Repetski, J. E.; Stamm, R. G.; Parker, r. A., 1994, Conodont color alteration index (CAI) map and conodont-based age determinations for the Winchester 30‘ x 60‘ Quadrangle and adjacent area, Virginia, West Virginia, and Maryland: Miscellaneous Field Studies Map 2239, 1 map ;66 x 97 cm., on sheet 102 x 135 cm., folded in envelope 30 x 24 cm. +1 booklet (40 p. ; 28 cm.),
• Harris, S. L.; Steeves, P. A., 1994, Identification of potential public water-supply areas of the Cape Cod aquifer, Massachusetts, using a geographic information system: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4156, iv, 23 p. :col. ill., col. maps ;28 cm.,
• Harrison, H. E., 1994, Verification of a national water data base using a geographic information system: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-51, iii, 149 p. :ill. ;28 cm.,
• Harrison, R. W.; Schultz, A. P., 1994, Geologic map of the Coffman 7.5‘ Quadrangle, Ste. Genevieve County, Missouri: U.S. Geological Survey, Open-File Report 94-419, 6 p. :ill., map ;28 cm.,
• Harte, Philip T., 1994, Comparison of vertical discretization techniques in finite-difference models of ground-water flow; example from a hypothetical New England setting: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-343, iv, 25 p. :ill. ;28 cm.,
• Haselton, H. T., Jr.; Chou, I-Ming, 1994, A control and data acquisition system for use with a hydrothermal diamond-anvil cell: U.S. Geological Survey, Open-File Report 94-703, 24 p.,
• Hasiotis, Stephen T.; Bown, Thomas M.; Abston, C. C., 1994, Photoglossary of Marine and Continental Ichnofossils: U.S. Geological Survey Data Series 23, Available as CD-ROM,
• Haugh, C. J.; Mahoney, E. N., 1994, Hydrogeology and simulation of ground-water flow at Arnold Air Force Base, Coffee and Franklin counties, Tennessee: U.S. Geological Survey ; Earth Science Information Center Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4207, vi, 69 p. :ill., maps ;28 cm.,
• Hayba, D. O.; Ingebritsen, S. E., 1994, The computer model Hydrotherm, a three-dimensional finite-difference model to simulate ground-water flow and heat transport in the temperature range of 0 to 1,200 degrees C: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4045, viii, 85 p. :ill. ;28 cm.,
• Hazel, Joseph E., Jr., 1994, Sedimentary response to intrabasinal salt tectonism in the Upper Triassic Chinle Formation, Paradox Basin, Utah: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2000-F, iv, p. F1-F34, ill., maps ;28 cm.,
• Heisig, P. M., 1994, Generalized stratigraphy, surficial geology, types of aquifers, and 1988-89 ground-water pumpage in eastern Saratoga County, New York: U.S. Geological Survey ; USGS Books and Open-File Reports-ESIC [distributor], Water-Resources Investigations Report 93-4029, iv, 16 p. :ill., maps (chiefly col.) ;28 cm.,
• Heisig, P. M., 1994, Local point sources that affect ground-water quality in the East Meadow area, Long Island, New York: U.S. Geological Survey ; Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4038, v, 28 p. :ill., maps ;28 cm.,
• Helgesen, John O.; Stullken, Lloyd E.; Rutledge, A. T., 1994, Assessment of nonpoint-source contamination of the High Plains Aquifer in south-central Kansas, 1987: U.S. G.P.O. ; Dept. of the Interior, U.S. Geological Survey, Water Supply Paper 2381-C, v, C51 p. :ill., maps ;28 cm.,
• Helley, Edward J.; Graymer, R. W.; Phelps, G. A.; Showalter, P. K.; Wentworth, C. M., 1994, Preliminary Quaternary geologic maps of Santa Clara Valley, Santa Clara, Alameda, and San Mateo counties, California: a digital database: U.S. Geological Survey, Open-File Report 94-231, 8 p.,
• Helz, Rosalind Tuthill; Kirschenbaum, H. K.; Marinenko, J. W.; Qian, Rachel., 1994, Whole-rock analyses of core samples from the 1967, 1975, 1979 and 1981 drillings of Kilauea Iki lava lake, Hawaii: U.S. Geological Survey, Open-File Report 94-684, 65 p.ill., maps ;28 cm.,
• Hemingway, Bruce S.; Haselton, H. T., 1994, A reevaluation of the calorimetric data for the enthalpy of formation of some K- and Na-bearing silicate minerals: U.S. Geological Survey, Open-File Report 94-576, 33 leaves ;28 cm.,
• Hemingway, Bruce S.; Robie, Richard A., 1994, Heat capacity of polystyrene from 275 to 315 K: U.S. Geological Survey, Open-File Report 94-671, 3 leaves ;28 cm.,
• Hemingway, Bruce S.; Robie, Richard A., 1994, Enthalpy and Gibbs energy of formation of dolomite, CaMg(CO₃)₂, at 298.15 K from HCl solution calorimetry: U.S. Geological Survey, Open-File Report 94-575, 12 leaves ;28 cm.,
• Hereford, Richard; Thompson, K. S., 1994, Topographic map of the Granite Park area, Grand Canyon, Arizona: Open-File Report 94-563, 1 over-size sheet, scale 1:2,000 (1 inch = 167 feet).,
• Hereford, Richard; Thompson, K. S., 1994, Topographic map of the Nankoweap Rapids area, Marble Canyon, Arizona: Open-File Report 94-564, 1 over-size sheet, scale 1:2,000 (1 inch = 167 feet).,
• Herring, J. R.; Ciener, J. S.; Been, J. M.; Szrzi, S. L.; Reimer, G. M.; Rice, D. D.; Boyce, B. C., 1994, Methane, carbon dioxide, oxygen, and nitrogen in soil gas overlying coal beds of the Upper Cretaceous Fruitland Formation in the San Juan Basin, La Plata County, southwestern Colorado: U.S. Geological Survey, Open-File Report 94-295, 12 p., :map ;28 cm.,
• Hess, G. W.; Inman, E. J., 1994, Effects of urban flood-detention reservoirs on peak discharges and flood discharges and flood frequencies, and simulation of flood-detention reservoir outflow hydrographs in two watersheds in Albany, Georgia: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-file Reports Section, Water-Resources Investigations Report 94-4158, vi, 31 p. :ill., maps ;28 cm.,
• Hess, G. W.; Inman, E. J., 1994, Effects of urban flood-detention reservoirs on peak discharges in Gwinnett County, Georgia: U.S. Geological Survey, Water-Resources Investigations Report 94-4004, v, 35 p. :ill., maps ;28 cm.,
• Hill, M. C., 1994, Five computer programs for testing weighted residuals and calculating linear confidence and prediction intervals on results from the ground-water parameter-estimation computer program MODFLOWP: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-481, iv, 81 p. :ill. ;28 cm.,
• Himmelberg, Glen R.; Brew, David A.; Ford, Arthur B., 1994, Petrologic characterization of pelitic schists in the western metamorphic belt, coast plutonic-metamorphic complex, near Juneau, southeastern Alaska: U.S. G.P.O. ; For sale by USGS Map Distribution, Bulletin 2074, iii, 18 p. ill., maps ;28 cm.,
• Hinkle, M. E.; Watts, K. C., Jr.; Griffitts, W. R., 1994, Isopleth maps of iron, manganese, vanadium, and related elements in stream sediments of West Virginia: IMAP 2364-D, 4 maps :col. ;39 x 44 cm., on sheet 92 x 140 cm., folded in envelope 30 x 24 cm. +1 data sheet (103 x 85 cm.),
• Hinkle, M. E.; Watts, K. C., Jr.; Griffitts, W. R., 1994, Isopleth maps of pH and alkalinity in stream waters, and sodium in stream sediments of West Virginia: IMAP 2364-E, 4 maps :col. ;39 x 43 cm., on sheet 102 x 148 cm., folded in envelope 30 x 24 cm.,
• Hinkle, M. E.; Watts, K. C., Jr.; Griffitts, W. R., 1994, Isopleth maps of uranium, thorium, cerium, lanthanum, and related elements in stream sediments of West Virginia: IMAP 2364-F, 5 maps :some col. ;39 x 43 cm., on sheet 93 x 140 cm., folded in envelope 30 x 24 cm. +1 data sheet (84 x 107 cm.),
• Hinkle, Margaret E.; Adrian, B. M.; Briggs, P. M.; Fey, D. L.; Motooka, J. M.; O'Leary, R. M.; Papp, C. S., 1994, Analytical results for monitored soil-gas concentrations (1991-1992) and for analyses of soil samples collected at the Kokomo Mine, Central City, Colorado: U.S. Geological Survey, Open-File Report 94-289, 25 leaves :ill., map ;28 cm.,
• Hintze, L. F.; Anderson, R. E.; Embree, G. F., 1994, Geologic map of the Motoqua and Gunlock quadrangles, Washington County, Utah: IMAP 2427, 1 map :col. ;58 x 93 cm., on sheet 112 x 147 cm., folded in envelope 30 x 24 cm. +1 pamphlet (7 p. ; 28 cm.),
• Hintze, L. F.; Grant, S. K.; Weaver, C. L.; Best, M. G., 1994, Geologic map of the Blue Mountain-Lund area, Beaver and Iron counties, Utah: IMAP 2361, 1 map :col. ;56 x 44 cm., on sheet 79 x 137 cm., folded in envelope 30 x 24 cm.,
• Hippe, D. J.; Wangsness, D. J.; Frick, E. A.; Garrett, J. W., 1994, Water quality of the Apalachicola-Chattahoochee-Flint and Ocmulgee river basins related to flooding from Tropical Storm Alberto; pesticides in urban and agricultural watersheds, and nitrate and pesticides in ground water, Georgia, Alabama, and Florida: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section, [distributor], Water-Resources Investigations Report 94-4183, vi, 36 p. :ill., maps (some col.) ;28 cm.,
• Hippe, D. J.; Witt, E. C., III; Giovannitti, R. M., 1994, Hydrogeology, herbicides and nutrients in ground water and springs, and relation of water quality to land use and agricultural practices near Carlisle, Pennsylvania: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4172, vi, 66 p. :ill, maps ;28 cm.,
• Hitchcock, C. S.; Kelson, K. I.; Thompson, S. C., 1994, Geomorphic investigations of deformation along the northeastern margin of the Santa Cruz Mountains: U.S. Geological Survey, Open-File Report 94-187, ii, 50 p. :ill., maps ;28 cm.,
• Hitt, Kerie J., 1994, Refining 1970‘s Land-Use Data With 1990 Population Data to Indicate New Residential Development: Geological Survey (U.S.) Water-Resources Investigations Report 94-4250, vi, 15 p.,
• Hjalmarson, H. W., 1994, Potential flood hazards and hydraulic characteristics of distributary-flow areas in Maricopa County, Arizona: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4169, v, 56 p. :ill. (some col.), maps ;28 cm.,
• Hodges, C. A.; Moore, H. J., 1994, Atlas of volcanic landforms on Mars: Professional Paper 1534, 194 p.; 1 plate in pocket,
• Hoffman, J. D.; Buttleman, Kim P.; MAPPER display software by Ambroziak, Russell A.; MAPPER documentation by Cook, Christine A., 1994, National geochemical data base; National uranium resource evaluation data for the conterminous United States: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Distribution Branch], Data Series 18-A, 1 computer laser optical disc ;4 3/4 in.,
• Hofstra, Albert H.; Fey, D. L.; Motooka, J. M.; Hopkins, D. A., 1994, Reconnaissance stream-sediment geochemistry of Twentynine Palms Marine Corps Base, California: U.S. Geological Survey, Open-File Report 95-13, 103 p. ill., maps ;28 cm.,
• Hollett, K. J., 1994, Documentation of model input and output values for the simulation of the ground-water flow system and proposed withdrawals in the northern part of Vekol Valley, Arizona: U.S. Geological Survey, Open-File Report 94-64, 8 p. ;1 computer disk ;3 1/2 in.,
• Hollett, Kenneth J.; Wilbourn, Sammy L.; Latkovich, V. J., 1994, Proceedings of a U.S. Geological Survey workshop on the application and needs of submersible pressure sensors, Denver, Colorado, June 7-10, 1994: U.S. Geological Survey : U.S. Geological Survey, Information Services [distributor], Open-File Report 94-531, vii, 53 p. :ill. ;28 cm.,
• Holmes, R. R., Jr.; East, J. W., 1994, Simulation of rainfall-runoff for basins in the Rolla, Missouri, area: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4019, vii, 24 p. :ill., maps ;28 cm.,
• Holmstrom, B. K.; Kammerer, P. A.; Ellefson, B. R., 1994, Water Resources Data, Wisconsin, Water Year 1993. Volume 1. St. Lawrence River Basin: Water Data Report WI-93-1, 311 p.,
• Holmstrom, B. K.; Kammerer, P. A.; Ellefson, B. R., 1994, Water Resources Data, Wisconsin, Water Year 1993. Volume 2. Upper Mississippi River Basin: Water Data Report WI-93-2, 406 p.,
• Horn, M. A.; Craft, P. A.; Bratton, Lisa, 1994, Estimation of water withdrawal and distribution, water use, and wastewater collection and return flow in Cumberland, Rhode Island, 1988: U.S. Geological Survey ; U.S.G.S., Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4023, v, 54 p. :ill., maps ;28 cm.,
• Hornlein, J. F.; Szabo, C. O.; Zajd, H. J., Jr.; Deloff, D. D., 1994, Water Resources Data, New York, Water Year 1993. Volume 3. Western New York: Water Data Report NY-93-3, 275 p.,
• Horowitz, Arthur J.; Demas, C. R.; Fitzgerald, K. K.; Miller, T. L.; Rickert, D. A., 1994, U.S. Geological Survey protocol for the collection and processing of surface-water samples for the subsequent determination of inorganic constituents in filtered water: U.S. Geological Survey ; USGS Earth Science and Information Center, Open-File Reports Section [distributor], Open-File Report 94-539, vi, 57 p. ;28 cm.,
• Horton, J. Wright; Drake, Avery Ala; Rankin, Douglas W., 1994, Terranes and overlap sequences in the Central and Southern Appalachians, an expanded explanation for part of the Circum-Atlantic terrane map: U.S. Geological Survey, Open-File Report 94-682, ii, 40 leaves :ill. ;28 cm.,
• Houston, R. S.; Graff, P. J., 1994, Geologic map of Precambrian rocks of the Sierra Madre, Carbon County, Wyoming, and Jackson and Routt counties, Colorado: IMAP 2452, 1 map :col. ;84 x 126 cm., on sheet 105 x 148 cm., folded in envelope 30 x 24 cm. +1 ancillary sheet (maps ; 79 x 87 cm.) + 1 booklet (9 p. ; 28 cm.),
• Howard, K. A.; John, B. E.; Davis, G. A.; Anderson, J. L.; Gans, P. B., 1994, A guide to Miocene extension and magmatism in the lower Colorado River region, Nevada, Arizona, and California: U.S. Geological Survey, Open-File Report 94-246, 54 p. :ill., maps ;28 cm.,
• Hubbard, L. E.; Herrett, T. A.; Kraus, R. L.; Ruppert, G. P.; Courts, M. L., 1994, Water Resources Data, Oregon, Water Year 1993: Water Data Report OR-93-1, 520 p.,
• Hubbard, L. L., 1994, Floods of November 1990 in western Washington: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-631, iv, 10 p. :ill., map ;28 cm.,
• Huffman, A. C., Jr.; Condon, Steven M., 1994, Southwest-northeast-oriented stratigraphic cross sections of Jurassic through Paleozoic rocks, San Juan Basin and vicinity, Colorado, Arizona, and New Mexico: Oil and Gas Investigation Chart 141, 35 cross sections on 3 sheets ;sheets 104 x 143 cm. or smaller, folded in envelope 30 x 24 cm.,
• Hughes, W. Brian, 1994, National Water Quality Assessment Program; the Santee Basin and coastal drainage, North Carolina and South Carolina: U.S. Geological Survey, Fact Sheet 010-94, 2 p. : ill. ; 28 cm. ill.,
• Huizinga, Richard J.; Waite, Loyd A., 1994, Methodology for the assessment of scour at bridge sites in Missouri: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-544, v, 23 p. :ill., map ;28 cm.,
• Hutson, Susan S., 1994, Estimated use of water in Tennessee, 1990: Water-Resources Investigations Report 94-4055, 10 maps on one sheet ; 4 x 16 cm., on sheet 76 x 92 cm., folded in envelope 19 x 23 cm.,
• Ikehara, M. E.; Phillips, S. P., 1994, Determination of land subsidence related to ground-water-level declines using Global Positioning System and leveling surveys in Antelope Valley, Los Angeles and Kern counties, California, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4184, vi, 101 p. :ill., maps ;28 cm.,
• Imes, J. L.; Emmett, L. F., 1994, Geohydrology of the Ozark Plateaus aquifer system in parts of Missouri, Arkansas, Oklahoma, and Kansas: Professional Paper 1414-D, p. D1-D127,
• Ingebritsen, S. E.; Mariner, R. H.; Sherrod, David R., 1994, Hydrothermal systems of the Cascade Range, north-central Oregon: U.S. G.P.O. ; For sale by USGS Map Distribution, Professional Paper 1044-L, p. L1-L86; 2 plates in pocket,
• Ivahnenko, Tamara; Buxton, D. E., 1994, Agricultural pesticides in six drainage basins used for public water supply in New Jersey, 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4101, vi, 56 p. :ill., maps ;28 cm.,
• Jachens, R. C., 1994, Aeromagnetic map of the Stockton 1:100,000-scale Quadrangle, California: Open-File Report 94-613, 1 over-size sheet, scale 1:100,000 (1 inch = about 1.6 miles).,
• Jachens, R. C.; Langenheim, V. E., 1994, Aeromagnetic map of the Oceanside 1:100,000-scale Quadrangle, California: Open-File Report 94-599, 1 over-size sheet, scale 1:100,000 (1 inch = about 1.6 miles).,
• Jackson, J. C.; Ericksen, G. E., 1994, An X-ray diffraction method for semiquantitative mineralogical analysis of Chilean nitrate ore: U.S. Geological Survey, Open-File Report 94-240, 28 p. ;28 cm.,
• Jacobson, Muriel L.; Hickman, S. H.; Sibson, R. H.; Bruhn, R. L., 1994, Proceedings of workshop LXIII; USGS Red-Book converence on the Mechanical involvement of fluids in faulting: U.S. Geological Survey, Open-File Report 94-228, viii, 616 p. :ill., maps ;28 cm.,
• Jacobson, Robert B.; Primm, Alexander T., 1994, Historical land-use changes and potential effects on stream disturbance in the Ozark Plateaus, Missouri: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-333, vi, 95 p. :ill., maps ;28 cm.,
• Jager, Stefan; Wieczorek, Gerald E., 1994, Landslide susceptibility in the Tully Valley area, Finger Lakes region, New York: Open-File Report 94-615, 1 over-size sheet, scale 1:50,000 (1 inch = about 4,200 feet).,
• James, R. W.; Simmons, R. H.; Strain, B. F., 1994, Water Resources Data, Maryland and Delaware, Water Year 1993. Volume 1: Surface-Water Data: Water Data Report MD-DE-93-1, 364 p.,
• Janik, Cathy J.; Nathenson, Manuel; Scholl, M. A., 1994, Chemistry of spring and well waters on Kilauea Volcano, Hawaii, and vicinity: U.S. Geological Survey, Open-File Report 94-586, 166 leaves :ill., maps ;28 cm.,
• Jaynes, M. L., 1994, Hydrologic, water-quality, and meteorologic data from selected sites in the Upper Catawba River Basin, North Carolina, January 1993 through March 1994: U.S. Geological Survey ; USGS ESIC, Open-File Reports Section [distributor], Open-File Report 94-509, iv, 77 p. :ill., maps ;28 cm.,
• Jennings, M. E.; Thomas, W. O., Jr.; Riggs, H. C., 1994, Nationwide summary of US Geological Survey regional regression equations for estimating magnitude and frequency of floods for ungaged sites, 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4002, v, 196 p. :ill., maps ;28 cm. +1 computer disk (3 1/2 in.) [PGS - 203 p.],
• Jibson, R. W.; Keefer, D. K., 1994, Analysis of the origin of landslides in the New Madrid seismic zone: Professional Paper 1538-D, p. D1-D23,
• John, D. A.; Schweickert, R. A.; Robinson, A. C., 1994, Granitic rocks in the Triassic-Jurassic magmatic arc of western Nevada and eastern California: U.S. Geological Survey, Open-File Report 94-148, 61 p. :ill. ;28 cm.,
• John, David A.; Silberling, N. J., 1994, Geologic map of the La Plata Canyon quadrangle, Churchill County, Nevada: Geologic Quadrangle 1710, 1 map :col. ;58 x 45 cm., on sheet 81 x 96 cm., folded in envelope 30 x 24 cm. +1 pamphlet (8 p. : ill., map ; 28 cm.),
• Johnson, E. A.; Khan, I. H., 1994, Principal reference section for part of the Eocene Ghazij Formation, Abraham Marri Mine area, Pir Ismail Ziarat coal field, Balochistan, Pakistan: Miscellaneous Field Studies Map 2263-A, 1 section ;on sheet 79 x 143 cm., folded in envelope 30 x 24 cm.,
• Johnson, E. A.; Khan, I. H., 1994, Principal reference section for part of the Eocene Ghazij Formation, Shin Ghwazha Mine area, Sor Range coal field, Balochistan, Pakistan: Miscellaneous Field Studies Map 2263-B, 1 section ;on sheet 76 x 137 cm., folded in envelope 30 x 24 cm.,
• Johnson, E. A.; Warwick, P. D.; Khan, I. H.; Kazim, M. A., 1994, Principal reference section for part of the Eocene Ghazij Formation, Moghal Mine area, Mach coal field, Balochistan, Pakistan: Miscellaneous Field Studies Map 2263-D, 1 section ;on sheet 76 x 137 cm., folded in envelope 30 x 24 cm.,
• Johnson, E. A.; Warwick, P. D.; Khan, I. H.; Rana, A. N.; Kazim, M. A., 1994, Principal reference section for part of the Eocene Ghazij Formation, Sarawan River area, Johan coal field, Balochistan, Pakistan: Miscellaneous Field Studies Map 2263-E, 1 section ;on sheet 137 x 99 cm., folded in envelope 30 x 24 cm.,
• Johnson, J. A., 1994, Geologic map of the Krumbo Reservoir Quadrangle, Harney County, Southeastern Oregon: Miscellaneous Field Studies Map 2267, 1 map ;58 x 43 cm., on sheet 87 x 68 cm., folded in envelope 30 x 24 cm. +1 booklet (11 p. : ill., maps ; 28 cm.),
• Johnson, J. A., 1994, Water Resources Data, California, Water Year 1993. Volume 5. Ground-Water Data: U.S. Geological Survey Water Data Report CA-93-5, vii, 437 p.,
• Johnson, M. J., 1994, Ground-water discharge by evapotranspiration in a desert environment of southern Nevada, 1987: U.S. Geological Survey ; Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4124, iv, 20 p. :ill., map ;28 cm.,
• Johnson, P. M., 1994, Total water withdrawals in Mississippi, 1990: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-375, v, 67 p. :ill. ;28 cm.,
• Johnson, Penny M., 1994, Estimated water withdrawals in Mississippi during 1990: U.S. Geological Survey, Fact Sheet 060-94, [2] p. : ill. ; 28 cm. ill. ;,
• Johnson, Samuel Y.; O'Connor, Joseph T., 1994, Stratigraphy, sedimentology, and provenance of the Raging River Formation (early? and middle Eocene), King County, Washington: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2085-A, iv, p. A1-A33, ill., maps ;28 cm.,
• Johnson, Samuel Y.; Stanley, Richard G.; McLean, Hugh, 1994, Sedimentology of the conglomeratic lower member of the Lospe Formation (lower Miocene), Santa Maria Basin, California. Provenance of sandstone clasts in the lower Miocene Lospe Formation near Point Sal, California: Bulletin 1995-D,E, p. 28, illus.,
• Johnson, Steven M.; Swanson, Robert B., 1994, Operational Procedures for Collecting Water-Quality Samples at Monitoring Sites on Maple Creek Near Nickerson and the Platte River at Louisville, Eastern Nebraska: U.S. Geological Survey Open-File Report 94-121, iv, 24 p.,
• Johnston, H. E.; Veeger, A. I., 1994, Generalized water-table map of Block Island, Rhode Island: Open-File Report 92-49, 1 map ;90 x 63 cm., folded in envelope 30 x 24 cm.,
• Joiner, C. N.; Cressler, A. M., 1994, Ground-water conditions in Georgia, 1993: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-118, vii, 135 p. :chiefly ill., maps ;28 cm.,
• Jones, L. Elliott; Maslia, Morris L., 1994, Selected ground-water data, and results of aquifer tests for the Upper Floridan aquifer, Brunswick, Glynn County, Georgia, area: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-520, v, 107 p. :ill., maps ;28 cm.,
• Jones, S. H.; Fahl, C. B., 1994, Magnitude and frequency of floods in Alaska and conterminous basins of Canada: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4179, v, 122 p. :ill., maps (some col.) ;28 cm.,
• Jorgensen, Donald G.; Petricola, Mario, 1994, Petrophysical analysis of geophysical logs of the National Drilling Company-U.S. Geological Survey ground-water research project for Abu Dhabi Emirate, United Arab Emirates: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2417, iv, 35 p. :ill., map ;28 cm.,
• Joseph, R. L.; Eberts, S. M., 1994, Selected data on characteristics of glacial-deposit and carbonate-rock aquifers, midwestern basins and arches region: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-627, vi, 43 p. :ill., maps ;28 cm.,
• Joseph, Robert L.; Green, W. Reed, 1994, Water-quality conditions and streamflow gain and loss of the South Prong of Spavinaw Creek basin, Benton County, Arkansas: U.S. Geological Survey Open-File Report 94-706-W, iv, 16 p.,
• Joseph, Robert L.; Green, W. Reed, 1994, Water-quality reconnaissance and streamflow gain and loss of Yocum Creek basin, Carroll County, Arkansas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-537, iv, 14 p. :ill., maps ;28 cm.,
• Julian, B. R.; Foulger, G. R., 1994, The 1992 Basin & Range Province GPS survey; 2, The field survey: U.S. Geological Survey, Open-File Report 94-285, ii, 79 p. :ill., map ;28 cm.,
• Juracek, K. E., 1994, Description and use of a geographic-information-system-based Water Information Management and Analysis System (WIMAS): U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-46, iv, 20 p. :ill. ;28 cm.,
• Juracek, Kyle E., 1994, Concentrations of triazine herbicides in the unsaturated zone in western Harvey County, Kansas, spring and fall 1992-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-497, iv, 23 p. :ill., maps ;28 cm.,
• Kaehler, Charles A.; Hsieh, Paul A., 1994, Hydraulic properties of a fractured-rock aquifer, Lee Valley, San Diego County, California: U.S. Geological Survey, Water Supply Paper 2394, v, 64 p. :ill., maps ;28 cm.,
• Kalkhoff, S. J.; Kuzniar, R. L., 1994, Hydrologic data for the Big Spring basin, Clayton County, Iowa, water year 1991: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-56, vi, 87 p. :ill., maps ;28 cm.,
• Kalkhoff, Stephen J., 1994, National Water-Quality Assessment Program; eastern Iowa basins: U.S. Geological Survey, Dept. of the Interior, Fact Sheet 031-94, 1 sheet ([2] p.) : map ; 28 x 22 cm. map ;,
• Kane, Thomas G., III; Bauer, David J.; Martinez, Clair M., 1994, Streamflow and Selected Precipitation Data for Yucca Mountain Region, Southern Nevada and Eastern California, Water Years 1986-90: Geological Survey (U.S.) Open-File Report 94-312, 124 p. **PUBLICATION PAGES ARE IN INCORRECT ORDER**,
• Kasmarek, M. C.; Coplin, L. S.; Santos, H. X., 1994, Approximate changes in water levels in wells completed in the Chicot and Evangeline aquifers, 1977-94 and 1993-94, and measured compaction, 1973-93, in the Houston-Galveston region, Texas: Open-File Report 94-346, 6 over-size sheets.,
• Kauahikaua, James P.; Moore, Richard B.; Delaney, Paul T., 1994, Volcanic activity and ground deformation hazard analysis for the Hawaii Geothermal Project environmental impact statement: U.S. Geological Survey, Open-File Report 94-553, 44 leaves :ill. ;28 cm.,
• Kay, R. T.; Prinos, S. T.; Paillet, F. L., 1994, Geohydrology and ground-water quality in the vicinity of a ground-water-contamination site in Rockford, Illinois: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4187, iv, 28 p. :ill., maps ;28 cm.,
• Kellogg, Karl S., 1994, Geologic map of the Norris quadrangle, Madison County, Montana: Geologic Quadrangle 1738, 1 map :col. ;58 x 41 cm., on sheet 79 x 109 cm., folded in envelope 30 x 24 cm.,
• Kellogg, Karl S., 1994, Late Cretaceous shortening and Cenozoic extension in the northern Madison Range, southwestern Montana: U.S. Geological Survey, Open-File Report 94-147, 35 p,
• Kellogg, Karl S.; Harlan, S. S.; Mehnert, H. H.; Snee, L. W.; Pierce, K. L.; Hackett, W. R.; Rodgers, D. W., 1994, Major 10.2-Ma rhyolitic volcanism in the eastern Snake River plain, Idaho; isotopic age and stratigraphic setting of the Arbon Valley Tuff Member of the Starlight Formation: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2091, iii, 18 p. ill., map ;28 cm.,
• Kennedy, Hugh I.; Green, S. L., 1994, Ground-water levels in Wyoming, 1984 through September 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-466, iv, 123 p. :chiefly ill., maps ;28 cm.,
• Khanchuk, A. J.; Palandzjan, S. A.; Panchenko, I. V., 1994, Geologic map of ophiolite complexes and associated volcanic arc and metamorphic terranes of northeastern Russia: Open-File Report 92-20-H, 1 map :photocopy ;55 x 62 cm., on sheet 92 x 107 cm., folded to 25 x 21 cm.,
• Kilburn, James E.; Whitney, C. G.; d'Angelo, W. M.; Fey, D. L.; Hopkins, R. T.; Meier, A. L.; Motooka, J. M.; Roushey, B. H.; Sutley, S. J., 1994, Geochemical data and sample locality maps for stream-sediment, heavy-mineral-concentrate, mill tailing, water, and precipitate samples collected in and around the Holden mine, Chelan County, Washington: U.S. Geological Survey, Open-File Report 94-680-A, 33 p. :maps ;28 cm.,
• Kilburn, James E.; Whitney, C. G.; d'Angelo, W. M.; Fey, D. L.; Hopkins, R. T.; Meier, A. L.; Motooka, J. M.; Roushey, B. H.; Sutley, S. J., 1994, Geochemical data and sample locality maps for stream-sediment, heavy-mineral-concentrate, mill tailing, water and precipitate samples collected in and around the Holden mine, Chelan County, WA: Geological Survey (U.S.), Open-File Report 94-680-B, 1 computer disk ;5 1/4 in.,
• Kindinger, Jack L.; Davis, Jeffrey B.; Flocks, James G., 1994, High-resolution single-channel seismic reflection surveys of Orange Lake and other selected sites of north central Florida: U.S. Geological Survey, Center for Coastal Geology, Open-File Report 94-616, vi, 48 p. :ill., maps ;28 cm.,
• King, Harley D.; Hopkins, R. T.; Curtin, Gary C., 1994, Analytical results, sample locality map, geochemical maps, and histograms for samples from the Stibnite Mill tailings pond, Stibnite, Valley County, Idaho: U.S. Geological Survey, Open-File Report 94-443, 24 leaves :ill., maps ;28 cm.,
• King, Harley D.; Risoli, D. A.; Cooley, E. F., 1994, Analytical results and sample locality maps of samples of the ash of dwarf arctic birch, black spruce, white spruce, and tamarack from the Medfra quadrangle, west-central Alaska: U.S. Geological Survey, Open-File Report 94-277-A, 102 p. :maps ;28 cm.,
• King, Harley D.; Risoli, D. A.; Cooley, E. F., 1994, Analytical results and sample locality maps of samples of the ash of dwarf arctic birch, black spruce, white spruce, and tamarack from the Medfra quadrangle, west-central Alaska: U.S. Geological Survey, Open-File Report 94-277-B, 1 computer disk ;5 1/4 in.,
• Kingston, John, 1994, Undiscovered petroleum of southern South America: U.S. Geological Survey, Open-File Report 94-559, xvii, 443 leaves :ill., maps ;30 cm.,
• Kinoshita, K. L.; Noble, M. A., 1994, Current data from Karin Ridge in the central Pacific: U.S. Geological Survey, Open-File Report 94-20, 32 p. :chiefly ill. ;28 cm.,
• Kistler, R. W.; Fleck, R. J., 1994, Field guide for a transect of the central Sierra Nevada, California; geochronology and isotope geology: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-267, 50 p. :ill., maps ;28 cm.,
• Kleeschulte, M. J.; Imes, J. L., 1994, Geohydrology, water quality, and simulation of ground-water flow at the Weldon Spring chemical plant and vicinity, St. Charles County, Missouri, 1987-90: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-648, vi, 106 p. :ill., maps ;28 cm.,
• Klein, F. W., 1994, Annotated bibliography, seismicity of and near the island of Hawaii and seismic hazard analysis of the East Rift of Kilauea: U.S. Geological Survey, Open-File Report 93-551-B, 11 leaves ;28 cm.,
• Klein, F. W., 1994, Seismic hazards at Kilauea and Mauna Loa volcanoes, Hawaii: U.S. Geological Survey, Open-File Report 94-216, 97 p. :chiefly ill., maps ;28 cm.,
• Klein, T. L., 1994, Graphic lithologic and alteration logs from diamond drill holes on and near the Red Lake Indian Reservation lands in the International Falls, Roseau, and Bimidji 1 degree x 2 degrees quadrangles, northern Minnesota: U.S. Geological Survey, Open-File Report 94-447, 70 leaves :chiefly ill. ;28 cm.,
• Klein, T. L., 1994, Tabulated geochemistry and assays of bedrock samples from mineral exploration drill holes on and near Red Lake Indian Reservation lands, northern Minnesota: U.S. Geological Survey], Open-File Report 94-428, 36 p. ;28 cm.,
• Klein, T. L.; Day, W. C., 1994, Descriptive and grade-tonnage models of Archean low-sulfide Au-quartz veins and a revised grade-tonnage model of Homestake Au: U.S. Geological Survey, Open-File Report 94-250, 29 p. :ill. ;28 cm.,
• Klein, T. L.; Siems, D. F.; Fey, D. L.; Motooka, J. M.; Love, A. H.; Doughten, M. W.; Gillison, J. R.; Baedecker, P. A., 1994, Geochemical analyses of bedrock samples from drill holes on and near Red Lake Indian Reservation lands, northern Minnesota: U.S. Geological Survey, Open-File Report 94-429, 8 p. ;28 cm.,
• Klitgord, K. D.; Poag, C. W.; Schneider, C. M.; North, L., 1994, Geophysical database of the East Coast of the United States northern Atlantic margin--cross sections and gridded database (Georges Bank Basin, Long Island Platform, and Baltimore Canyon Trough): Open-File Report 94-637, 189 p.,
• Klitgord, K. D.; Schneider, C. M., 1994, Geophysical database of the east coast of the United States northern Atlantic margin: Velocity analyses: Open-File Report 94-192, 74 p.,
• Knepper, D. H., Jr.; Langer, W. H.; Miller, S. H., 1994, Remote sensing and airborne geophysics in the assessment of natural aggregate resources: U.S. Geological Survey, Open-File Report 94-158, 62 p. :ill. ;28 cm.,
• Knutilla, R. L.; Veenhuis, J. E., 1994, Computer simulation of storm runoff for three watersheds in Albuquerque, New Mexico: U.S. Geological Survey, Water Resources Division, [New Mexico District] ; Can be purchased from U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, Water-Resources Investigations Report 94-4143, vii, 61 p. :ill., maps ;28 cm.,
• Kohler, W. M.; Catchings, R. D., 1994, Data report for the 1993 seismic refraction experiment in the San Francisco Bay Area, California: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-241, 71 p. :map ;28 cm.,
• Kolpin, Dana W.; Burkart, Michael R.; Thurman, E. Michael, 1994, Herbicides and nitrate in near-surface aquifers in the midcontinental United States, 1991: U.S. G.P.O. ; for sale by USGS Map Distribution, Water Supply Paper 2413, v, 34 p. :ill., maps ;28 cm.,
• Koltun, G. F.; Gray, John R.; McElhone, T. J., 1994, User‘s manual for SEDCALC, a computer program for computation of suspended-sediment discharge: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-459, iv, 46 p. :ill. ;28 cm.,
• Konikow, L. F.; Granato, G. E.; Hornberger, G. Z., 1994, User‘s guide to revised method-of-characteristics solute-transport model (MOC--version 31): U.S. Geological Survey ; USGS Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4115, iv, 63 p. ;28 cm.,
• Koszalka, Edward J., 1994, Delineation of saltwater intrusion in the Biscayne aquifer, eastern Broward County, Florida, 1990: Water-Resources Investigations Report 93-4164, 2 maps on 1 sheet ; 44 x 21 cm., sheet 76 x 74 cm., folded to 19 x 19 cm., in envelope 31 x 23 cm.,
• Koteff, Carl; Moore, Richard Bridge, 1994, Surficial geologic map of the Kingston quadrangle, Rockingham County, New Hampshire: Geologic Quadrangle 1740, 1 map :col. ;58 x 43 cm., on sheet 82 x 82 cm., folded in envelope 30 x 24 cm.,
• Koteff, Carl; Soller, David R., 1994, Distribution of sand and gravel in New Hampshire: Open-File Report 94-201, 1 map : photocopy ; 117 x 62 cm.,
• Kresch, D. L., 1994, Variability of streamflow and precipitation in Washington: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center [distributor], Water-Resources Investigations Report 93-4132, iv, 32 p. :ill., maps ;28 cm.,
• Krimmel, R. M., 1994, Runoff, precipitation, mass balance, and ice velocity measurements at South Cascade Glacier, Washington, 1993 balance year: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4139, vi, 35 p. :ill., maps ;28 cm.,
• Krohelski, J. T.; Kammerer, P. A.; Conlon, Terrence D., 1994, Water resources of the Menominee Indian Reservation of Wisconsin: U.S. Geological Survey, Water-Resources Investigations Report 93-4053, v, 54 p. :ill., maps ;28 cm.,
• Kuhn, Gerhard; Nickless, R. C., 1994, Use of frequency analysis and the extended streamflow prediction procedure to estimate evacuation dates for the joint-use pool of Pueblo Reservoir, Colorado: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4054, v, 46 p. :ill., map ;28 cm.,
• Kuiper, L. K., 1994, Nonlinear-regression flow model of the Gulf Coast aquifer systems in the south-central United States: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4020, ix, 171 p. :ill., maps ;28 cm.,
• Kuniansky, E. L.; Holligan, K. Q., 1994, Simulations of flow in the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4039, iv, 40 p. :ill. (some col.), maps (chiefly col.) ;28 cm.,
• Kunk, Michael J.; Henry, Christopher D.; Cortesini, Henry, 1994, 49Ar/39Ar age-spectrum data for the Davis Mountains, Trans-Pecos volcanic field, Texas: U.S. Geological Survey, Open-File Report 94-227, 202 leaves :ill. ;28 cm.,
• Kuntz, M. A.; Skipp, B. A.; Lanphere, M. A.; Scott, W. E.; Pierce, K. L.; Dalrymple, G. B.; Champion, D. E.; Embree, G. F.; Page, W. R.; Morgan, L. A.; Smith, R. P.; Hackett, W. R.; Rodgers, D. W., 1994, Geologic map of the Idaho National Engineering Laboratory and adjoining areas, eastern Idaho: IMAP 2330, 1 map :col. ;88 x 87 cm., on sheet 104 x 148 cm., folded in envelope 30 x 24 cm.,
• Kuntz, M. A.; Skipp, B. A.; Moye, F. J., 1994, Preliminary geologic map of Craters of the Moon 30- X 60-minute Quadrangle, Idaho: Open-File Report 94-659, 41 p., 2 over-size sheets; sheet 1, scale 1:100,000 (1 inch = about 1.6 miles).,
• Kuzmiak, John M.; Strickland, Hyla H., 1994, Bibliography of selected water-resources information for the Arkansas River basin in Colorado through 1985: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-331, 266 p,
• La Camera, Richard J.; Westenburg, Craig L., 1994, Selected Ground-Water Data for Yucca Mountain Region, Southern Nevada and Eastern California, Through December 1992: U.S. Geological Survey, Open-File Report 94-54, 161 p., 1 plate folded in pocket,
• LaHusen, Richard G., 1994, Variations in turbidity in streams of the Bull Run Watershed, Oregon 1989-90: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4045, v, 28 p. :ill., maps ;28 cm.,
• Lachenbruch, Arthur H., 1994, Permafrost, the active layer, and changing climate: U.S. Geological Survey, Open-File Report 94-694, i, 43 p. :ill., map ;28 cm.,
• Lambing, J. H.; Nimick, D. A.; Knapton, J. R.; Palawski, D. U., 1994, Physical, chemical, and biological data for detailed study of the Sun River Irrigation Project, Freezout Lake Wildlife Management Area, and Benton Lake National Wildlife Refuge, west-central Montana, 1990-92, with selected data for 1987-89: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-120, vi, 171 p. :ill., maps ;28 cm.,
• Lambing, John H., 1994, Water-quality, bed-sediment, and biological data (October 1992 through September 1993) and statistical summaries of water-quality data (March 1985 through September 1993) for streams in the upper Clark Fork basin, Montana: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-375, iv, 85 p. :map. ;28 cm.,
• Landmeyer, J. E., 1994, Assessment of concentrations of trace elements in ground water and soil at the Small-Arms Firing Range, Shaw Air Force Base, South Carolina: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4209, vi, 60 p. :ill., maps ;28 cm.,
• Landmeyer, J. E., 1994, Description and application of capture zone delineation for a wellfield at Hilton Head Island, South Carolina: U.S. Geological Survey, Water-Resources Investigations Report 94-4012, iv, 33 p. :ill., maps ;28 cm.,
• Langer, W. H.; Throckmorton, C. K.; Schilling, S. P., 1994, Earth science issues in the Missouri River basin; man‘s adaptation to the changing landscape: U.S. Geological Survey : Books and Open-File Reports Section, Branch of Distribution, Open-File Report 94-195, vi, 42 p. :ill., maps ;28 cm.,
• Lanphere, Marvin A.; Champion, Duane E.; Kuntz, Mel A., 1994, Petrography, age, and paleomagnetism of basaltic lava flows in coreholes at Test Area North (TAN), Idaho National Engineering Laboratory: U.S. Geological Survey, Open-File Report 94-686, 49 p. :ill. ;28 cm.,
• Latkovich, V. J.; Tracey, Debra C., 1994, Hydrologic Instrumentation Facility of the U.S. Geological Survey, annual report for fiscal year 1993: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-353, iv, 47 p. :ill. ;28 cm.,
• Lawrence, Gregory B.; Burns, D. A.; Murdoch, P. S.; Baldigo, B. P.; Baevsky, Y. H., 1994, Work plan of the Neversink watershed study in the Catskill Mountains of southeastern New York: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor, Open-File Report 94-368, iv, 42 p. :map ;28 cm.,
• Leahy, P.P.; Thompson, T.H., 1994, Overview of the National Water-Quality Assessment Program: U.S. Geological Survey Open-File Report 94-70, 3 p.,
• Leake, S. A.; Leahy, P. P.; Navoy, A. S., 1994, Documentation of a computer program to simulate transient leakage from confining units using the modular finite-difference, ground-water flow model: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-59, vi, 70 p. :ill. ;28 cm.,
• Learned, Robert Eugene; Long, K. R.; Turner, R. L.; C., Cesar Rios; C., Joe Rodriguez, 1994, Analytical data for stream sediment, heavy-mineral concentrate, and outcrop samples, Sur Medio region, departments of Ica, Ayacucho, and Huancavelica, Peru: U.S. Geological Survey, Open-File Report 94-182-C, 1 computer disk ;3.5 in.,
• Learned, Robert Eugene; Long, K. R.; Turner, R. L.; Rios C., Cesar; Rodriguez C., Joe, 1994, Analytical data for stream sediment, heavy-mineral concentrate, and outcrop samples, Sur Medio region, departments of Ica, Ayacucho, and Huancavelica, Peru; Part A, General discussion: Open-File Report 94-182-A, 9 p.; 2 v. : map ; 28 cm.,
• Learned, Robert Eugene; Long, K. R.; Turner, R. L.; Rios C., Cesar; Rodriguez C., Joe, 1994, Analytical data for stream sediment, heavy-mineral concentrate, and outcrop samples, Sur Medio region, departments of Ica, Ayacucho, and Huancavelica, Peru; Part B, Printout of analytical data: Open-File Report 94-182-B, 2 v. : map ; 28 cm.,
• Lebing, Gerry; Brown, D. C.; MacDonald, R. A., 1994, U.S. Geological Survey scientific visualization workshop, New Orleans, Louisiana, April 11-12, 1994; program and abstracts: U.S. Geological Survey ; USGS ESIC-Open File Report Section [distributor], Open-File Report 94-1, xi, 32 p. ;28 cm.,
• Lee, Fitzhugh T.; Odum, Jack K.; Lee, John D., 1994, Rockfalls and debris avalanches in the Smugglers Notch area, Vermont: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2075, vi, 33 p. ill., maps ;28 cm.,
• Lee, Homa J.; Torresan, Michael; McArthur, William, 1994, Stability of submerged slopes on the flanks of the Hawaiian Islands, a simplified approach: U.S. Geological Survey, Open-File Report 94-638, ii, 54 p. :col. ill., col. maps ;28 cm.,
• Lee, Myung W.; Agena, W. F., 1994, Applications of velocity-stack methods to seismic data processing: U.S. G.P.O., Bulletin 2102, iii, 25 p. ill. ;28 cm.,
• Lee, T. M.; Swancar, Amy, 1994, Influence of evaporation, ground water, and uncertainty in the hydrologic budget of Lake Lucerne, Florida, October 1985-September 1986: Open-File Report 93-26, 191 p.,
• Lee, W. H.; White, R. A.; Harlow, D. H.; Rogers, J. A.; Spudich, Paul; Dodge, D. A., 1994, Digital seismograms of selected aftershocks of the Northridge earthquake recorded by a dense seismic array on February 11, 1994 at Cedar Hill Nursery in Tarzana, California: U.S. Geological Survey, Open-File Report 94-234, 78 p. :chiefly ill., map ;28 cm.,
• Leenheer, J. A.; Noyes, T. I.; Brown, P. A., 1994, Data on natural organic substances in dissolved, colloidal, suspended-silt and -clay, and bed-sediment phases in the Mississippi River and some of its tributaries, 1987-90: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4204, vii, 71 p. :ill., maps ;28 cm.,
• Lemeshewsky, G. P., 1994, Examples of constrained iterative restoration of SPOT panchromatic images, with prefiltering for noise reduction: U.S. Geological Survey, National Mapping Division, Open-File Report 94-251, 20 p. :ill. ;28 cm.,
• Lemeshewsky, G. P., 1994, Combining edge-gradient information to improve adaptive discontinuity-preserving smoothing of multispectral images: U.S. Geological Survey, Open-File Report 94-252, 11 p. :ill. (some col.) ;28 cm.,
• Lent, R. M., 1994, Sources and cycling of major ions and nutrients in Devils Lake, North Dakota: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4171, vi, 63 p. :ill., map ;28 cm.,
• Leonard, B. F.; Rosentreter, Roger., 1994, Dating a 20th-century fault, Elk Summit talus apron, Big Creek area, Valley County, Idaho: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2101, iii, 13 p. ill., map ;28 cm.,
• Lescinsky, J. B.; Coll, M. B.; Siwicki, R. W., 1994, Water Resources Data, Pennsylvania, Water Year 1993. Volume 3. Ohio and St. Lawrence River Basins: Water Data Report PA-93-3, 166 p.,
• Lewis, M. E.; Edelmann, P. R., 1994, Physical, chemical, and biological characteristics of Pueblo Reservoir, Colorado, 1985-89: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4097, v, 71 p. :ill., maps ;28 cm.,
• Lico, Michael S.; Seiler, R. L., 1994, Ground-water quality and geochemistry, Carson Desert, western Nevada: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-31, v, 91 p. :ill., maps ;28 cm.,
• Lietz, A. C., 1994, Water Resources Data, Florida, Water Year 1993. Volume 2B. South Florida Ground Water: Water Data Report FL-93-2B, 746 p.,
• Lindley, C. E.; Burkhardt, M. R.; DeRusseau, S. N., 1994, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; extraction of nitroaromatic compounds from water by polystyrene divinylbenzene cartridge and determination by high-performance liquid chromatography: U.S. Geological Survey : U.S.G.S. ESIC--Open-File Reports Section [distributor], Open-File Report 94-62, iv, 15 p. :ill. ;28 cm.,
• Linn, K. R.; Kemnitz, R. T.; Bailey, B. J.; Rickman, R. L.; Swanner, W. C., 1994, Water Resources Data, Alaska, Water Year 1993: Water Data Report AK-93-1, 402 p.,
• List, J. H.; Jaffe, B. E.; Sallenger, A. H., Jr.; Williams, S. J.; McBride, R. A.; Penland, Shea, 1994, Louisiana barrier island erosion study; atlas of sea-floor changes from 1878 to 1989: IMAP 2150-B, -,
• Loeb, W. A., 1994, Beaches of Pinellas County, Florida; a history of their comings and goings (circa 1850-present): U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-565, 1 v. (various pagings) :ill. (some col.), maps ;28 cm.,
• Long, H. K.; Farrar, J. W., 1994, Report on the U.S. Geological Survey‘s evaluation program for standard reference samples distributed in October 1993 : T-127 (trace constituents), M-128 (major constituents), N-40 (nutrients), N-41 (nutrients), P-21 (low ionic strength), Hg-17 (mercury), AMW-3 (acid mine water), and WW-1 (whole water): U.S. Geological Survey ; Books and Open-File Reports [distributor], Open-File Report 94-42, iii, 177 p. :ill. ;28 cm.,
• Long, H. Keith; Farrar, Jerry W., 1994, Report on the U.S. Geological Survey‘s evaluation program for standard reference samples distributed in April 1994; T-129 (trace constituents), M-130 (major constituents), N-42 (nutrients), P-22 (low ionic strength), and Hg-18 (mercury): U.S. Geological Survey ; Books and Open-File Reports [distributor], Open-File Report 94-369, iii, 101 p. :ill. ;28 cm.,
• Longsworth, S. A., 1994, Geohydrology and water chemistry of abandoned uranium mines and radiochemistry of spoil-material leachate, Monument Valley and Cameron areas, Arizona and Utah: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4226, v, 43 p. :ill., maps ;28 cm.,
• Lorenz, D. L.; Payne, G. A., 1994, Physical characteristics of stream subbasins in the Pomme de Terre River Basin, west-central Minnesota: Open-File Report 93-47, 1 map ;106 x 51 cm., folded in envelope 30 x 24 cm. +1 booklet (8 p. ; 28 cm.),
• Lorenz, D. L.; Sanocki, C. A.; Winterstein, Thomas A., 1994, Physical characteristics of stream subbasins in the Lac qui Parle River basin, southwestern Minnesota and eastern South Dakota: Open-File Report 93-46, 1 map ;63 x 58 cm., folded in envelope 30 x 24 cm. +1 booklet (12 p. ; 28 cm.),
• Love, J. D., 1994, Leidy Formation; new name for a Pleistocene glacio-fluviatile-lacustrine sequence in northwestern Wyoming: U.S. G.P.O., Professional Paper 932-D, p. D1-D13,
• Lovelace, J. K., 1994, Storm-tide elevations produced by Hurricane Andrew along the Louisiana coast, August 25-27, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-371, iv, 45 p. :ill., maps ;28 cm.,
• Lowenstern, J. B.; Bacon, C. R.; Calk, L. C.; Hervig, R. L.; Aines, R. D., 1994, Major-element, trace-element, and volatile concentrations in silicate melt inclusions from the tuff of Pine Grove, Wah Wah Mountains, Utah: U.S. Geological Survey, Open-File Report 94-242, 20 p. ;28 cm.,
• Lucchitta, Ivo, 1994, Topographic map of the Lees Ferry area, Arizona: Open-File Report 94-411, 1 map : photocopy ; 102 x 97 cm., folded to 29 x 23 cm.,
• Lucchitta, Ivo; Suneson, Neil, 1994, Geologic map of the Signal quadrangle, Mohave County, Arizona: Geologic Quadrangle 1709, 1 map :col. ;58 x 48 cm., on sheet 87 x 109 cm., folded in envelope 30 x 24 cm.,
• Lucchitta, Ivo; Suneson, Neil, 1994, Geologic map of the Centennial Wash quadrangle, Mohave and La Paz Counties, Arizona: Geologic Quadrangle 1718, 1 map :col. ;58 x 48 cm., on sheet 85 x 112 cm., folded in envelope 30 x 24 cm. +1 pamphlet (7 p. : maps ; 28 cm.),
• Lucchitta, Ivo; Suneson, Neil, 1994, Geologic map of the Castaneda Hills SW quadrangle, Mohave and La Paz Counties, Arizona: Geologic Quadrangle 1719, 1 map :col. ;58 x 48 cm., on sheet 84 x 104 cm., folded in envelope 30 x 24 cm.,
• Lucchitta, Ivo; Suneson, Neil, 1994, Geologic map of the Castaneda Hills quadrangle, Mohave County, Arizona: Geologic Quadrangle 1720, 1 map :col. ;58 x 48 cm., on sheet 84 x 112 cm., folded in envelope 30 x 24 cm.,
• Luedke, R. G., 1994, Map showing distribution, composition, and age of early and middle Cenozoic volcanic centers in Idaho, Montana, west-central South Dakota, and Wyoming: IMAP 2291-C, 2 maps :col. ;each 89 x 113 cm., on sheets 112 x 132 cm., folded in envelope 30 x 24 cm. +1 pamphlet (15 p. ; 28 cm.),
• Luedke, Robert G.; Burbank, Wilbur Swett, 1994, Measured stratigraphic sections in the Ouray area, western San Juan Mountains, Colorado: U.S. Geological Survey, Open-File Report 94-583, i, 28 leaves :map ;28 cm.,
• Luepke, Gretchen, 1994, Variations in titanium and chromium concentrations in magnetite separates from beach and offshore sediments, San Francisco and San Mateo counties, California; Part A: U.S. Geological Survey, Open-File Report 95-15, 6 p. :map ;28 cm.,
• Lumb, A. M.; McCammon, R. B.; Kittle, J. L., Jr., 1994, Users manual for an expert system (HSPEXP) for calibration of the hydrological simulation program; Fortran: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4168, iv, 102 p. :ill., map ;28 cm.,
• Lurry, Dee L., 1994, Estimated freshwater withdrawals in Texas, 1990: Water-Resources Investigations Report 93-4190, 15 maps on 2 sheets ; maps 24 x 25 cm. and 13 x 14 cm., sheets 63 x 89 cm., folded in envelope 30 x 24 cm.,
• Lyttle, P. T., 1994, Preliminary geologic map of the Arlington Quadrangle and Vermont portion of the Shushan Quadrangle, Bennington County, Vermont: Open-File Report 94-262, 18 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• M'Gonigle, John W., 1994, Geologic map of the Deadman Pass quadrangle, Beaverhead County Montana, and Lemhi County, Idaho: Geologic Quadrangle 1753, 1 map :col. ;58 x 42 cm., on sheet 82 x 130 cm., folded in envelope 30 x 24 cm.,
• MacCoy, D. E., 1994, Physical, chemical, and biological data for detailed study of irrigation drainage in the Klamath Basin, California and Oregon, 1990-92: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-497, iv, 168 p. :ill., maps ;28 cm.,
• Madden-McGuire, D. J.; Winkler, G. R., 1994, Mineral resource potential maps of the Anchorage 1 degree x 3 degrees Quadrangle: IMAP 2393, 6 maps on 3 sheets :col. ;45 x 65 cm., sheets 112 x 82 cm., folded in envelope 30 x 24 cm. +1 pamphlet (30 p. : map ; 28 cm.),
• Maertz, D. E., 1994, Water-resources investigations in Wisconsin: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-321, xx, 92 p. :ill., maps ;28 cm.,
• Major, Jon J., 1994, Experimental studies of deposition at a debris-flow flume: USGS/Cascades Volcano Observatory, Fact Sheet 028-94, 4 p.,
• Maldonado, Florian; Khan, S. H.; Mengal, J. M., 1994, Preliminary geologic map of parts of Loralai, Sibi, Quetta, and Khuzar divisions, Balochistan Province, west-central Pakistan: Open-File Report 94-689, 21 p., 3 over-size sheets. Sheet 1, scale 1:250,000 (1 inch = about 4 miles).,
• Mallory, Michael J., 1994, National Water-Quality Assessment Program; the Mississippi Embayment: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 047-94, 1 sheet ([2] p.) : map ; 28 cm. map ;,
• Maloney, T. J.; Ludtke, A. S.; Krizman, T. L., 1994, Quality-assurance results for routine water analysis in US Geological Survey laboratories, water year 1991: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4046, ix, 144 p. :chiefly ill. ;28 cm.,
• Manheim, Frank T.; Brooks, Eric G.; Winters, William J., 1994, Description of a hydraulic sediment squeezer: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-584, 39 p,
• Mankinen, Edward A., 1994, Preliminary geomagnetic paleointensities from Long Valley Caldera, California: U.S. Geological Survey, Open-File Report 94-633, ii, 17 p. :ill. ;28 cm.,
• Mann, L. J.; Beasley, T. M., 1994, Iodine-129 in the Snake River Plain aquifer at and near the Idaho National Engineering Laboratory, Idaho, 1990-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4053, iv, 27 p. :ill., maps ;28 cm.,
• Mann, L. J.; Low, W. H., 1994, Tritium, stable isotopes, and nitrogen in flow from selected springs that discharge to the Snake River, Twin Falls-Hagerman area, Idaho, 1990-93: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4247, iv, 21 p. :ill., maps ;28 cm.,
• Manning, T. K.; Smith, K. E.; Wood, C. D.; Williams, J. B., 1994, Pesticide-sampling equipment, sample-collection and processing procedures, and water-quality data at Chicod Creek, North Carolina, 1992: U.S. Geological Survey ; USGS ESIC, Open-File Reports Section [distributor], Open-File Report 94-50, iv, 35 p. :ill., map ;28 cm.,
• Marella, R. L., 1994, Estimated discharge of treated wastewater in Florida, 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-364, vii, 53 p. :ill., maps ;28 cm.,
• Markewich, Helaine W.; Markewich, William., 1994, An overview of Pleistocene and Holocene inland dunes in Georgia and the Carolinas; morphology, distribution, age, and paleoclimate: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2069, iv, 32 p. ill., maps ;28 cm.,
• Markewich, Helaine W.; Pavich, M. J.; Lynn, W. C.; Thomas, G. J.; Johnson, R. C.; Gerald, T. R.; Phillips, G. G., 1994, Genesis and residence times of soil and weathering profiles on residual and transported parent materials in the Pine Mountain area of west-central Georgia: U.S. G.P.O. ; For sale by U.S. Geological Survey, Information Services, Bulletin 1589-E, ix, p. E1-E69, ill., maps ;28 cm.,
• Markon, Carl J.; Kirk, William, 1994, Development of a digital land cover data base for the Selawik National Wildlife Refuge: U.S. Geological Survey, Open-File Report 94-627, 22 p. :ill., map ;28 cm.,
• Markovchick, D. J.; Lewis, J. A.; Brenton, R. W.; Iverson, J. L.; Wharry, H. L., 1994, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of triazine and other nitrogen-containing compounds by gas chromatography with nitrogen phosphorus detectors: U.S. Geological Survey : U.S.G.S. Open-File Reports--ESIC [distributor], Open-File Report 94-37, iv, 17 p. ;28 cm.,
• Marlow, Michael S.; Hart, P. E.; Carlson, P. R.; Childs, J. R.; Mann, D. M.; Anima, R. J.; Kayen, R. E., 1994, High-resolution seismic-reflection profiles and interpretation pitfalls created by acoustic anomalies from Holocene muds beneath south San Francisco Bay: U.S. Geological Survey, Open-File Report 94-639, 16 p. ill., maps ;28 cm.,
• Marshall, G. A.; Stein, R. S., 1994, Maps of the Northridge, California, earthquake; setting, effects and deformation; a 3-slide set: Open-File Report 94-442, 1 p.; 3 remote sensing images : plastic, col. ; 3 x 4 cm., in mount 5 x 5 cm., in plastic holder 6 x 20 cm.,
• Masse, R. P., 1994, KEY analysis system Volume 2: Subroutines: Open-File Report 94-184, 113 p.; 4 v. : ill. ; 28 cm.,
• Masse, R. P., 1994, KEY analysis system Volume 3: Subroutines: Open-File Report 94-185, 120 p.; 4 v. : ill. ; 28 cm.,
• Masse, R. P., 1994, KEY analysis system Volume 4: Subroutines: Open-File Report 94-186, 132 p.; 4 v. : ill. ; 28 cm.,
• Masse, Robert P., 1994, KEY analysis system Volume 1: User‘s Guide: Open-File Report 94-183, 134 p.; 4 v. : ill. ; 28 cm.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Colorado areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-A, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Wyoming areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-B, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Montana areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-C, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, North Dakota areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-D, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, South Dakota areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-E, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Nebraska areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-F, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Kansas areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-G, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Oklahoma areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-H, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, Utah areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-I, 3 p.,
• Mast, Richard F.; Root, D. H.; Williams, L. P.; Beeman, W. R., 1994, New Mexico areas of oil and gas production: U.S. Geological Survey, Open-File Report 94-22-J, 3 p.,
• Masters, Charles D., 1994, Bibliography of The World Energy Resources Program: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-556, i, 10 leaves ;28 cm.,
• Masterson, John P.; Barlow, Paul M., 1994, Simulation of the effects of ground-water withdrawals and recharge on ground-water flow in Cape Cod, Martha‘s Vineyard, and Nantucket Island basins, Massachusetts: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-316, vi, 80 p. :ill., maps ;28 cm.,
• Matsuoka, Iwao; Kunishige, V. E.; Lum, M. G., 1994, Water Resources Data, Hawaii and other Pacific Areas, Water Year 1993. Volume 1. Hawaii: Water Data Report HI-93-1, 384 p.,
• Mattox, Tari N.; Heliker, C. C.; Hoffman, J. P.; Hon, Ken; Mangan, M. T.; Neal, C. A.; Ulrich, G. E.; Wolfe, E. W., 1994, Timelapse film logs from the PuuOo-Kupaianaha eruption of Kilauea Volcano; January 1983 through September 1994: U.S. Geological Survey, Open-File Report 94-713, 237 p. :map ;28 cm.,
• Maurer, D. K.; Johnson, A. K.; Welch, A. H., 1994, Hydrogeology and potential effects of changes in water use, Carson Desert agricultural area, Churchill County, Nevada: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Services [distributor], Open-File Report 93-463, ix, 101 p. :ill., maps ;28 cm.,
• Maurer, Douglas K.; Peltz, Lorri A., 1994, Potential for, and possible effects of, artificial recharge in Carson Valley, Douglas County, Nevada: Water-Resources Investigations Report 94-4126, 87 p.; 7 maps on 4 sheets : col. ; 37 x 27 cm., sheets 61 x 102 cm., folded in envelope 30 x 24 cm.,
• Maurer, J. C.; Wicker, T. L.; LaTour, J. K., 1994, Water Resources Data, Illinois, Water Year 1993, Vol. 1: Water Data Report IL-93-1, NA,
• McCarthy, Jill; Kohler, W. M.; Criley, E. E., 1994, Data report for the PACE 1989 seismic refraction survey, northern Arizona: U.S. Geological Survey, Open-File Report 94-138, 88 p. :chiefly ill., maps ;28 cm.,
• McCarthy, K. A., 1994, Overview of environmental and hydrogeologic conditions at Barrow, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-322, iv, 17 p. :ill., map ;28 cm.,
• McCarthy, Kathleen A.; Solin, Gary L.; Trabant, Dennis, 1994, Assessment of the hydrologic interaction between Imikpuk Lake and the adjacent airstrip site near Barrow, Alaska, 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-367, iv, 27 p. :ill., maps ;28 cm.,
• McClain, D. L.; Byrd, F. D.; Brown, A. C., 1994, Water Resources Data, Kentucky, Water Year 1993: Water Data Report KY-93-1, 341 p.,
• McConnell, James B.; Busenberg, Eurybiades; Plummer, L. Niel, 1994, Water-resources data for the Valdosta area, south-central Georgia, 1961-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-350, iv, 58 p. :ill., maps ;28 cm.,
• McCormick, Michael; Barnes, P. W., 1994, Studies of sediment transported by Beaufort Gyre pack ice, Arctic Ocean, 1993; concentrations, textural and carbon data: U.S. Geological Survey, Open-File Report 94-25, 30 p. :ill., map ;28 cm.,
• McDougall, Kristin A., 1994, Late Cenozoic benthic foraminifers of the HLA borehole series, Beaufort Sea shelf, Alaska: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2055, v, 100 p., ill., maps ;28 cm.,
• McFarland, E. R.; Focazio, M. J., 1994, Ground water in Virginia; use during 1990, availability, and resource information needs: U.S. Geological Survey, Open-File Report 94-114, 2 p. :ill., map ;28 cm.,
• McGee, E. S., 1994, Federal District boundary markers in northern Virginia; condition and preservation issues: Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-592, 11 p. :ill. ;28 cm.,
• McGee, Kenneth A.; Casadevall, Thomas J., 1994, A compilation of sulfur dioxide and carbon dioxide emission-rate data from Mount St. Helens during 1980-88: U.S. Geological Survey, Open-File Report 94-212, 23 p. ;28 cm.,
• McGimsey, Robert G.; Dorava, Joseph M., 1994, Video of the August 18, 1992, eruption of Crater Peak vent on Spurr Volcano, Alaska: Open-File Report 94-614, 1 videocassette (25 min.) :sd., col. ;1/2 in. +1 text (14 leaves : maps, photograph ; 28 cm.),
• McGregor, Joseph K.; Abston, C. C., 1994, Photographs of historical mining operations in Colorado and Utah from the U.S. Geological Survey Library: U.S. Geological Survey, Data Series 12, 1 computer laser optical disc :col. ;4 3/4 in.,
• McKee, E. H.; Conrad, J. E., 1994, Geologic map of the northern part of the Simpson Park Mountains, Eureka County, Nevada: Miscellaneous Field Studies Map 2257, 1 map :col. ;58 x 59 cm., on sheet 92 x 87 cm., folded in envelope 30 x 24 cm.,
• McKeown, F. A.; Diehl, S., 1994, Evidence of contemporary and ancient excess fluid pressure in the New Madrid seismic zone of the Reelfoot Rift, central United States: Professional Paper 1538-N, p. N1-N24,
• McKinley, P. W.; Oliver, T. A., 1994, Meteorological, stream-discharge, and water-quality data for 1986 through 1991 from two small basins in central Nevada: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-651, iv, 167 p. :ill., map ;28 cm.,
• McLauglin, Robert J.; Sliter, W. V.; Frederiksen, N. O.; Harbert, W. P.; McCulloch, D. S., 1994, Plate motions recorded in tectonostratigraphic terranes of the Franciscan complex and evolution of the Mendocino triple junction, northwestern California: U.S. G.P.O. ; For sale by Book and Open-File Report Sales, U.S. Geological Survey, Map Distribution, Bulletin 1997, iv, 60 p. ill., maps ;28 cm.,
• McLean, Hugh, 1994, Geologic map of the Lopez Mountain quadrangle, San Luis Obispo County, California: Geologic Quadrangle 1723, 1 map :col. ;58 x 48 cm., on sheet 84 x 102 cm., folded in envelope 30 x 24 cm.,
• McManus, B. C.; Schreffler, C. L.; Rowland, C. J., 1994, Altitude and configuration of the potentiometric surface in Buckingham and Wrightstown townships, Bucks County, Pennsylvania, June 1992 through January 1993: Open-File Report 93-417, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• McManus, B. C.; Sloto, R. A., 1994, Altitude and configuration of the potentiometric surface, May and June 1993, and change in water level 1983-93, in the carbonate rocks of East Whiteland and Charlestown townships, Chester County, Pennsylvania: Open-File Report 93-659, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• McPherson, B. F., 1994, National Water-Quality Assessment program; southern Florida study unit: U.S. Geological Survey, Open-File Report 94-57, 2 p. :maps ;28 cm.,
• McPherson, Wendy S., 1994, Thickness of unconsolidated deposits in southeastern Batavia, Genesee County, New York: Water-Resources Investigations Report 93-4166, 1 map ; 41 x 54 cm., on sheet 92 x 122 cm., folded in envelope 33 x 26 cm.,
• McPherson, Wendy S.; Miller, Todd S., 1994, Distribution and thickness of unconsolidated deposits in Schuyler County, New York: Water-Resources Investigations Report 93-4004, 2 maps ; 76 x 93 cm., folded in envelope 34 x 25 cm.,
• Meador, Michael R.; Gurtz, Martin E., 1994, Biology as an integrated component of the U.S. Geological Survey‘s National Water-Quality Assessment Program: U.S. Geological Survey, Water Resources Division, Open-File Report 94-83, 4 p. :ill. ;28 cm.,
• Medalie, Laura; Horn, M. A., 1994, Estimated withdrawals and use of freshwater in New Hampshire, 1990: Water-Resources Investigations Report 93-4096, 10 maps on 1 sheet : col. ; 20 x 10 cm. and 8 x 5 cm., sheet 86 x 102 cm., folded to 21 x 22 cm.,
• Meisler, Harold; Knobel, L. L., 1994, Documentation of hydrochemical-facies data and ranges of dissolved-solids concentrations for the northern Atlantic Coastal Plain aquifer system, New Jersey, Delaware, Maryland, Virginia and North Carolina supplement to Professional paper 1404-L: U.S. Geological Survey ; Can be purchased from U.S. Geological Survey Earth Science Information Center, Open-file Reports Section Open-File Report 94-492, 9 p. 1 computer disk ;3 1/2 in.,
• Metz, P. A., 1994, Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 1994: Open-File Report 95-277, 1 map.,
• Metz, P. A.; Brendle, D. L., 1994, Potentiometric surface of the upper Floridan aquifer system, west-central Florida, May 1994: Open-File Report 94-528, 1 over-size sheet.,
• Metz, P. A.; Brendle, D. L., 1994, Potentiometric surface of the intermediate aquifer system, west-central Florida, May 1994: Open-File Report 94-529, 1 over-size sheet.,
• Meyer, D. F., 1994, Stream-channel changes in response to volcanic detritus under natural and augmented discharge, South Coldwater Creek, Washington: Open-File Report 94-519, 137 p.; 3 plates,
• Meyer, R. W., 1994, Potential hazards from floodflows within the John Muir House National Historic Site, Franklin Creek drainage basin, California: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4009, iii, 9 p. :ill., maps ;28 cm.,
• Middendorf, Mark A.; Thomas, K. C.; Robertson, C. E.; Whitfield, J. W.; Glick, E. E.; Bush, W. V.; Haley, B. R.; McFarland, J. D., 1994, Geologic map of the Harrison 1 degree x 2 degrees quadrangle, Missouri and Arkansas: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-430, 15 p., :map ;28 cm.,
• Miklius, Asta; Iwatsubo, E. Y.; Denlinger, R. P.; Okamura, A. T.; Sako, M. K.; Yamashita, K. M., 1994, GPS measurements on the island of Hawaii in 1992: U.S. Geological Survey, Open-File Report 94-288, 44 p. :ill., maps ;28 cm.,
• Miles, M. B.; Wiggins, W. D.; Ruppert, G. P.; Smith, R. R.; Reed, L. L.; Hubbard, L. E.; Courts, M. L., 1994, Water Resources Data, Washington, Water Year 1993: Water Data Report WA-93-1, 408 p.,
• Millard, H. T., Jr.; Maat, P. B., 1994, Thermoluminescence dating procedures in use at the U.S. Geological Survey, Denver, Colorado: U.S. Geological Survey, Open-File Report 94-249, iv, 112 p. :ill. ;28 cm.,
• Miller, David M.; Wooden, Joseph L., 1994, Field guide to Proterozoic geology of the New York, Ivanpah, and Providence Mountains, California: Field Conference 1, Proterozoic Orogenesis and Metallogenesis Project: Open-File Report 94-674, 40 p.,
• Miller, M. L.; Bundtzen, T. K., 1994, Generalized geologic map of the Iditarod quadrangle, Alaska, showing potassium-argon, major-oxide, trace-element, fossil, paleocurrent, and archaeological sample localities: Miscellaneous Field Studies Map 2219-A, 1 map ;45 x 62 cm., on sheet 87 x 107 cm., folded in envelope 30 x 24 cm. +1 booklet (1-9, 2-48 p. ; 28 cm.),
• Miller, Robert T.; Delin, G. N., 1994, Cyclic injection, storage, and withdrawal of heated water in a sandstone aquifer at St. Paul, Minnesota; analysis of thermal data and nonisothermal modeling of short-term test cycles: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-435, vi, 70 p. :ill., maps ;28 cm.,
• Miller, Thomas P.;Kirianov, Vladimir Yu.; Kelley, H. Lee, 1994, Russian volcanic eruption disrupts north pacific air traffic: Alaska Volcano Observatory fact sheet: Fact Sheet 067-94, Online,
• Miller, W. R.; McHugh, J. B., 1994, Natural acid drainage from altered areas within and adjacent to the upper Alamosa River basin, Colorado: U.S. Geological Survey, Open-File Report 94-144, 47 p. :ill., maps ;28 cm.,
• Mitton, G. B.; Hess, J. H.; Guttormson, K. G., 1994, Water Resources Data, Minnesota, Water Year 1993. Volume 1. Great Lakes and Souris-Red-Rainy River Basins: Water Data Report MN-93-1, 254 p.,
• Mitton, G. B.; Hess, J. H.; Guttormson, K. G., 1994, Water Resources Data, Minnesota, Water Year 1993. Volume 2. Upper Mississippi and Missouri River Basins: Water Data Report MN-93-2, 324 p.,
• Moffett, A. M.; Poppe, Lawrence J.; Lewis, Ralph S., 1994, Trace metal concentrations in sediments from eastern Long Island Sound: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-620, 17 leaves :ill., maps ;28 cm.,
• Mons-Wengler, Margaret C.; Oldale, Robert N., 1994, Publications of the Branch of Atlantic Marine Geology for Calendar Year 1993: Geological Survey (U.S.) Open-File Report 94-574, 19 p.,
• Moore, D. W.; Nealey, L. D.; Sable, E. G., 1994, Preliminary report, measured sections, and map of the geology of the Asay Bench Quadrangle, Garfield and Kane counties, Utah: U.S. Geological Survey, Open-File Report 94-10, 26 p. :ill., maps ;28 cm.,
• Moore, James Gregory; Nokleberg, Warren J.; Sisson, Thomas W., 1994, Geologic road guide to Kings Canyon and Sequoia national parks, central Sierra Nevada, California: U.S. Geological Survey, Open-File Report 94-650, 61 p. :ill., maps (1 col.) ;28 cm.,
• Moore, R. B.; Johnson, C. D.; Douglas, E. M., 1994, Geohydrology and water quality of stratified-drift aquifers in the lower Connecticut River basin, southwestern New Hampshire: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4013, 1 v. (various paging) :ill., maps (some col.) ;28 cm. [PGS - 325 p.],
• Moreland, Richard S.; O'Hara, Charles G., 1994, Susceptibility of major aquifers to surface contamination - Holmes, Humphreys, Issaquena, Sharkey, Washington, and Yazoo Counties, Mississippi: Water-Resources Investigations Report 93-4129, 1 map : col. ; 62 x 87 cm., on sheet 112 x 92 cm., folded in envelope 30 x 24 cm. + 1 data sheet (112 x 92 cm.),
• Morelock, Jack; Winget, E. A.; Goenaga, Carlos, 1994, Geologic maps of the southwestern Puerto Rico Parguera to Guanica insular shelf: IMAP 2387, 4 maps :col. ;35 x 66 cm. and smaller on sheet 147 x 102 cm., folded in envelope 30 x 24 cm. +1 pamphlet (6 p. ; 28 cm.),
• Morgan, D. S.; Dettinger, M. D., 1994, Ground-water conditions in Las Vegas Valley, Clark County, Nevada; Part II, Hydrogeology and simulation of ground-water flow: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 90-179, vii, 151 p. :ill., maps ;28 cm.,
• Morgan, David S.; McFarland, William D., 1994, Simulation analysis of the ground-water flow system in the Portland Basin, Oregon and Washington: Geological Survey (U.S.) Open-File Report 94-505, vi, 85 p.,
• Morin, Robert L., 1994, Principal facts for gravity data in the Bethel and Russian Mission 1 degree x 3 degrees quadrangles, Alaska: Open-File Report 94-14-A, 6 p.; 1 computer disk ; 3 1/2 in. + 1 text (ii, 6 p. : maps ; 28 cm.),
• Morin, Robert L., 1994, Principal facts for gravity data in the Bethel and Russian Mission 1 degree x 3 degrees quadrangles, Alaska: Open-File Report 94-14-B, 1 3.5 inch diskette; Menlo Park, Calif : U.S. Geological Survey, 1994.,
• Morris, E. C.; Tanaka, K. L., 1994, Geologic maps of the Olympus Mons region of Mars: IMAP 2327, 2 maps :col. ;107 x 78 cm. and 70 x 69 cm., on sheets 137 x 86 cm. and 102 x 115 cm., folded in envelope 30 x 24 cm. +1 pamphlet (18 p. : ill. ; 28 cm.),
• Morton, D. M.; Cox, B. F., 1994, Geologic map of the Riverside West Quadrangle, Riverside County, California: Open-File Report 88-753, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet),
• Morton, D. M.; Cox, B. F., 1994, Geologic map of the Riverside East Quadrangle, Riverside County, California: Open-File Report 88-754, 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Moss, Carol P., 1994, Water resources activities of the Mississippi District, 1993-94: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-452, iii, 24 p. :ill., map ;28 cm.,
• Motooka, J. M.; O'Leary, R. M.; Fey, D. L.; Hinkle, M. E., 1994, Analytical results for soil samples collected in the northern San Luis Valley, Colorado: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-297, 25 p. :ill. ;28 cm. +1 computer disk (5 1/4 in.),
• Mower, Timothy E.; Higgins, Jerry D.; Yang, In C.; Peters, Charles A., 1994, Pore-water extraction from unsaturated tuff by triaxial and one-dimensional compression methods, Nevada Test Site, Nevada: U.S. Dept. of the Interior, U.S. Geological Survey : U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, [distributor], Water-Resources Investigations Report 93-4144, vi, 78 p. :ill., maps ;28 cm.,
• Mueller, D. S.; Miller, R. L.; Wilson, J. T., 1994, Historical and potential scour around bridge piers and abutments of selected stream crossings in Indiana: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4066, xiv, 109 p. :ill., map ;28 cm.,
• Mularoni, R. A., 1994, Potentiometric surface of the upper Floridan Aquifer, west-central Florida, September 1993: Open-File Report 94-81, 1 over-size sheet.,
• Mularoni, R. A., 1994, Potentiometric surface of the upper Floridan aquifer system, west-central Florida, May 1993: Open-File Report 94-32, 1 map :photocopy ;72 x 60 cm., on sheet 92 x 64 cm.,
• Mularoni, R. A., 1994, Potentiometric surfaces of the intermediate aquifer system, west-central Florida, May, 1993: Open-File Report 94-34, 2 maps on 1 sheet :photocopy ;39 x 35 cm. and 23 x 30 cm., sheet 92 x 61 cm.,
• Mularoni, R. A., 1994, Potentiometric surfaces of the intermediate aquifer system, west-central Florida, September, 1993: Open-File Report 94-80, 2 maps on 1 sheet : photocopy ; 39 x 35 cm. and 23 x 30 cm., sheet 92 x 61 cm.,
• Mull, Charles G.; Moore, T. E.; Harris, E. E.; Tailleur, I. L., 1994, Geologic map of the Killik River Quadrangle, Brooks Range, Alaska: Open-File Report 94-679, 1 map :photocopy ;90 x 100 cm., on sheet 108 x 171 cm., folded to 28 x 21 cm.,
• Mullen, J. R.; Anderson, S. W.; Hayes, P. D., 1994, Water Resources Data, California, Water Year 1993. Volume 3. Southern Central Valley Basins and the Great Basin from Walker River to Truckee River: U.S. Geological Survey Water Data Report CA-93-3, xvii, 583 p.,
• Mullen, J. R.; Friebel, M. F.; Markham, K. L.; Anderson, S. W., 1994, Water Resources Data, California, Water Year 1993. Volume 4. Northern Central Valley Basins and the Great Basin from Honey Lake Basin to Oregon State Line: U.S. Geological Survey Water Data Report CA-93-4, xviii, 437 p.,
• Mullen, J. R.; Hayes, P. D.; Agajanian, J. A., 1994, Water Resources Data, California, Water Year 1993. Volume 1. Southern Great Basin from Mexican Border to Mono Lake Basin, and Pacific Slope Basins from Tijuana River to Santa Maria River: U.S. Geological Survey Water Data Report CA-93-1, xvii, 440 p.,
• Murray, K. R.; Freeman, W. O., 1994, Understanding water-quality in the Hudson River basin: working together to solve the puzzle: Open-File Report 94-90, 4 p.,
• Murray, Mitchell H., 1994, Storm-tide elevations produced by Hurricane Andrew along the southern Florida coasts, August 24, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-116, iv, 18 p. :ill., maps ;28 cm.,
• Murray, T. L., 1994, Routine processing of seismic hypocentral data using personal computers: Open-File Report 94-170-A, 1 computer disk ; 5 1/4 in. + text (29 p. : ill. ; 28 cm.),
• Murray, T. L., 1994, Routine processing of seismic hypocentral data using personal computers: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-170-B, 1 computer disk ;5 1/4 in. +text (29 p. : ill. ; 28 cm.),
• Mutschler, Felix E.; Johnson, D. Chad; Mooney, Thomas C., 1994, ALK.BIB : a selected bibliography of alkaline igneous rocks and related mineral deposits, with an emphasis on western North America: U.S. Geological Survey, Open-File Report 94-624-A, 222 p. ;28 cm.,
• Mutschler, Felix E.; Johnson, D. Chad; Mooney, Thomas C., 1994, A selected bibliography of alkaline igneous rocks and related mineral deposits, with an emphasis on western North America: U.S. Geological Survey, Open-File Report 94-624-B, 1 computer disk ;3 1/2 in.,
• Myers, R. G.; Everheart, J. T.; Wilson, C. A., 1994, Geohydrology of the San Agustin Basin, Alamosa Creek Basin upstream from Monticello Box, and upper Gila Basin in parts of Catron, Socorro, and Sierra counties, New Mexico: U.S. Geological Survey, Water-Resources Investigations Report 94-4125, v, 70 p. :ill., maps ;28 cm.,
• Nakama, L. Y., 1994, Application of the precipitation-runoff modeling system model to simulate dry season runoff for three watersheds in south-central Guam: U.S. Geological Survey ; Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4116, v, 38 p. :ill., maps ;28 cm.,
• Nakanishi, Allan S.; Dorava, Joseph M., 1994, Overview of environmental and hydrogeologic conditions at Saint Marys, Alaska: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-481, iv, 26 p. :ill., maps ;28 cm.,
• Nakanishi, Allan S.; Dorava, Joseph M., 1994, Overview of environmental and hydrogeologic conditions at Galena, Alaska: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-525, 1 v. 172 p. :ill., maps ;28 cm.,
• Nakanishi, Allan S.; Dorava, Joseph M., 1994, Overview of environmental and hydrogeologic conditions at Fort Yukon, Alaska: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-526, 1 v. 126 p. :ill., maps ;28 cm.,
• Nakanishi, Allan S.; Dorava, Joseph M., 1994, Overview of environmental and hydrogeologic conditions at Tanana, Alaska: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-527, 1 v. 177 p. :maps ;28 cm.,
• Nakata, J. S.; Tomori, A. H.; Tokuuke, J. P.; Koyanagi, R. Y.; Tanigawa, W. R.; Okubo, P. G.; Wright, T. L., 1994, Hawaiian Volcano Observatory Summary 88: U.S. Geological Survey, Open-File Report 94-169, i, 78 p. :ill. ;28 cm.,
• Nakata, J. S.; Tomori, A. H.; Tokuuke, J. P.; Tanigawa, W. R.; Okubo, P. G.; Heliker, C. C.; Mangan, M. T.; Mattox, T. N.; Kauahikaua, J. P., 1994, Hawaiian Volcano Observatory; Summary 91: U.S. Geological Survey, Open-File Report 94-432, 72 p. :ill. ;28 cm.,
• Nash, J. Thomas, 1994, Geochemical signatures of silver and gold deposits, Tonopah 1 degree x 2 degrees Quadrangle, Nevada; description and applications to exploration: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2077, iv, 46 p. ill., maps ;28 cm.,
• National Earthquake Information Center, 1994, Preliminary determination of epicenters. Monthly listing for October-December 1994: Open-File Report 94-600-D, 92 p.,
• National Earthquake Information Center, 1994, Preliminary determination of epicenters; monthly listing July-September 1994: Open-File Report 94-600-C, 92 p.,
• National Earthquake Information Center, 1994, Earthquake data report, July 1994: Open-File Report 94-607-A, 527 p.,
• National Earthquake Information Center, 1994, Earthquake data report, July 1994: Open-File Report 94-607-B, Four 5 1/2 inch diskettes.,
• National Earthquake Information Center, 1994, Earthquake data report, August 1994: Open-File Report 94-608-A, 435 p.,
• National Earthquake Information Center, 1994, Earthquake data report, August 1994: Open-File Report 94-608-B, Five 5 1/4 inch diskettes,
• National Earthquake Information Center, 1994, Earthquake data report, September 1994: Open-File Report 94-609-A, 387 p.,
• National Earthquake Information Center, 1994, Earthquake data report, September 1994: Open-File Report 94-609-B, Four 5 1/4 inch diskettes.,
• National Earthquake Information Center, 1994, Preliminary determination of epicenters; monthly listing April-June 1994: Open-File Report 94-600-B, 112 p.,
• National Earthquake Information Center, 1994, Earthquake data report, April 1994: Open-File Report 94-604-A, 404 p.,
• National Earthquake Information Center, 1994, Earthquake data report, April 1994: Open-File Report 94-604-B, Four 5 1/4 inch diskettes.,
• National Earthquake Information Center, 1994, Earthquake data report, May 1994: Open-File Report 94-605-A, 445 p.,
• National Earthquake Information Center, 1994, Earthquake data report, May 1994: Open-File Report 94-605-B, Five 5 1/4 inch diskettes,
• National Earthquake Information Center, 1994, Earthquake data report, June 1994: Open-File Report 94-606-A, 419 p.,
• National Earthquake Information Center, 1994, Earthquake data report, June 1994: Open-File Report 94-606-B, Four 5 1/4 inch diskettes.,
• National Earthquake Information Center, 1994, Preliminary determination of epicenters; monthly listing January-March 1994: Open-File Report 94-600-A, 112 p.,
• National Earthquake Information Center, 1994, Earthquake data report, January 1994: Open-File Report 94-601-A, 483 p.,
• National Earthquake Information Center, 1994, Earthquake data report, January 1994: Open-File Report 94-601-B, Five 5 1/4 inch diskettes,
• National Earthquake Information Center, 1994, Earthquake data report, February 1994: Open-File Report 94-602-A, 393 p.,
• National Earthquake Information Center, 1994, Earthquake data report, February 1994: Open-File Report 94-602-B, Four 5 1/4 inch diskettes.,
• National Earthquake Information Center, 1994, Earthquake data report, March 1994: Open-File Report 94-603-A, 339 p.,
• National Earthquake Information Center, 1994, Earthquake data report, March 1994: Open-File Report 94-603-B, Four 5 1/4 inch diskettes.,
• Navoy, A. S., 1994, Simulated effects of projected withdrawals from the Wenonah-Mount Laurel Aquifer on ground-water levels in the Camden, New Jersey, area and vicinity: U.S. Dept. of the Interior, Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4152, iv, 22 p. :maps ;28 cm.,
• Neal, Christina; Doukas, Mike, 1994, What is the Alaska Volcano Observatory?: Fact Sheet 071-94, 2 p.,
• Neaville, C. C.; Brown, J. G., 1994, Hydrogeology and hydrologic system of Pinal Creek Basin, Gila County, Arizona: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4212, v, 32 p. :ill., maps ;28 cm.,
• Nebert, D. D., 1994, Design of the Distributed Spatial Data Library (DSDL) for the Water Resources Division, U. S. Geological Survey: Open-File Report 94-327, 27 p. one 3 1/2 inch DS/HD IBM compatible computer diskette.,
• Nelson, Steven W.; Miller, M. L.; Goldfarb, R. J.; Snee, L. W.; Sherman, G. E.; Roe, C. H.; Balen, M. D., 1994, Mineral resources assessment of the Chugach National Forest special study area in northern Prince William Sound, Alaska: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-272, 20 p. :maps (some col.) ;28 cm.,
• Nichols, F. H., 1994, San Francisco Bay Estuary and Delta Ecosystem: Open-File Report 94-98, 2 p.,
• Niehus, C. A., 1994, Water resources of Lincoln and Union counties, South Dakota: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4195, v, 57 p. :ill., maps ;28 cm.,
• Nielsen, J. P.; Higgins, W. B.; Lippert, R. G., 1994, Water Resources Data, Maine, Water Year 1993: Water Data Report ME-93-1, 250 p.,
• Nielson, J. E.; Nakata, J. K., 1994, Mantle origin and flow sorting of megacryst-xenolith inclusions in mafic dikes of Black Canyon, Arizona: Professional Paper 1541, 41 p.,
• Nokleberg, Warren J.; MollStalcup, E. J.; Miller, T. P.; Brew, D. A.; Grantz, Arthur; Reed, J. C., Jr.; Plafker, George; Moore, T. E.; Silva, S. R.; Patton, W. W., Jr., 1994, Tectonostratigraphic terrane and overlap assemblage map of Alaska: U.S. Geological Survey, Open-File Report 94-194, 53 p. ill., map ;28 cm.,
• Nokleberg, Warren J.; Parfenov, Leonid M.; Monger, James W. H.; Baranov, Boris B.; Byalobzhesky, Stanislav G.; Bundtzen, Thomas K.; Feeney, Tracey D.; Fujita, Kazuya; Gordey, Steven P.; Grantz, Arthur; Khanchuk, Alexander I.; Natal'in, Boris A.; Natapov, Lev M.; Norton, Ian O.; Patton, William W., Jr.; Plafker, George; Scholl, David W.; Sokolov, Sergei D.; Sosunov, Gleb M.; Stone, David B.; Tabor, Rowland W.; Tsukanov, Nickolai V.; Vallier, Tracy L.; Wakita, Koji, 1994, Circum-North Pacific tectonostratigraphic terrane map: U.S. Geological Survey, Open-File Report 94-714, 221 p,
• Nowell, Lisa H.; Resek, Elizabeth A., 1994, Summary of national standards and guidelines for pesticides in water, bed sediment, and aquatic organisms and their application to water-quality assessments: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-44, vi, 115 p. :ill. ;28 cm.,
• Nuccio, V. F., 1994, Vitrinite reflectance data for the Paleocene Fort Union and Eocene Wind River formations, and burial history of a drill hole located in central Wind River basin, Wyoming: U.S. Geological Survey, Open-File Report 94-220, 43 p. :ill., map ;28 cm.,
• Nutt, C. J.; Brooks, W. E., 1994, Geologic map of parts of the Tippett Canyon and Spring Creek Flat NW, Nevada, and Georgetta Ranch, Nevada-Utah, quadrangles, emphasizing Tertiary rocks and including chemical analyses: Open-File Report 94-632, 8 p,
• Nutt, C. J.; Thorman, C. H., 1994, Geologic map of the Weaver Canyon, Nevada and Utah, Quadrangle and parts of the Ibapah Peak, Utah, and Tippett Canyon, Nevada, quadrangles: Open-File Report 94-635, 6 p,
• O'Connor, J. T., 1994, Analytical data-management systems; 1, Data management strategy for geological databases: U.S. Geological Survey, Open-File Report 94-405, 33 leaves ;28 cm.,
• O'Connor, J. T., 1994, Analytical data-management systems; 2, Normalization, atomicity, and structure of geosciences data: U.S. Geological Survey, Open-File Report 94-406, 19 leaves ;28 cm.,
• O'Hara, Charles G., 1994, Permeability of soils in Mississippi: Water-Resources Investigations Report 94-4088, 1 map : col. ; 114 x 87 cm., folded in envelope 30 x 24 cm.,
• O'Neill, J. M.; LeRoy, T. H.; Carrara, Paul E., 1994, Preliminary map showing quaternary faults and landslides in the Cliff Lake 15‘ Quadrangle, Madison County, Montana: Open-File Report 94-198, 1 map : photocopy ; 45 x 32 cm., on sheet 61 x 92 cm., folded to 21 x 23 cm.,
• Oakley, W. T.; Burt, David E., Jr.; Goldsmith, Gala D. S., 1994, Potentiometric-surface map of the lower Wilcox aquifer in Mississippi, October through December 1988: Water-Resources Investigations Report 93-4174, 1 map ; 84 x 94 cm. on sheet 91 x 97 cm., folded in envelope 32 x 24 cm.,
• Oakley, William T.; Burt, David E., Jr., 1994, Potentiometric-surface map of the Cockfield aquifer in Mississippi, October through November 1989: Water-Resources Investigations Report 93-4202, 1 map : col. ; 79 x 83 cm., folded in envelope 31 x 23 cm.,
• Oakley, William T.; Burt, David E., Jr., 1994, Potentiometric-surface map of the Sparta aquifer in Mississippi, October through December 1989: Water-Resources Investigations Report 94-4048, 1 map : col. ; 82 x 54 cm. on sheet 97 x 99 cm., folded in envelope 32 x 24 cm.,
• Oakley, William T.; Burt, David E., Jr., 1994, Potentiometric-surface map of the Winona-Tallahatta aquifer in northwestern Mississippi, November through December 1988: Water-Resources Investigations Report 94-4049, 1 map ; 56 x 77 cm. on sheet 61 x 82 cm., folded in envelope 32 x 24 cm.,
• Oakley, William T.; Burt, David E., Jr., 1994, Potentiometric-surface map of the Meridian-upper Wilcox aquifer in Mississippi, October through December 1988: Water-Resources Investigations Report 94-4050, 1 map ; 88 x 91 cm., folded in envelope 31 x 25 cm.,
• Oaksford, Edward T., 1994, National Water-Quality Assessment Program - Preliminary Results: Agricultural Chemicals in the Suwannee River Basin, Georgia-Florida Coastal Plain Study Unit: U.S. Geological Survey, Open-File Report 94-103, 1 sheet :ill., maps ;28 cm.,
• Oberg, K. A.; Schmidt, A. R., 1994, Measurements of leakage from Lake Michigan through three control structures near Chicago, Illinois, April-October 1993: U.S. Geological Survey ; U.S. Geological Survey-ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4112, iv, 48 p. :ill., maps ;28 cm.,
• Obermeier, Stephen F.; Jibson, Randall W., 1994, Using ground-failure features for paleoseismic analysis: U.S. Geological Survey, Open-File Report 94-663, 148 p,. :ill. (some col.), maps (1 col.), photos. ;28 cm.,
• Odum, J. K.; Stephenson, W. J.; Luzietti, E. A.; Shedlock, K. M.; Worley, D. M.; Williams, R. A., 1994, Miscellaneous high-resolution seismic-reflection reconnaissance surveys in the Mississippi Valley Graben; western Tennessee, northeast Arkansas, and southeast Missouri: U.S. Geological Survey, Open-File Report 94-131, i, 30 p. :ill., maps ;28 cm.,
• Offield, T. W., 1994, Lithotectonic map and field data; reconnaissance geology of the Carolina Slate Belt and adjacent rocks from southern Virginia to central South Carolina: U.S. Geological Survey, Open-File Report 94-420, 2 computer disks ;3 1/2 in.,
• Ogle, K. M.; Lee, R. W., 1994, Activities and summary statistics of radon-222 in stream- and ground-water samples, Owl Creek basin, north-central Wyoming, September 1991 through March 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-93, iv, 15 p. :ill., maps ;28 cm.,
• Ojakangas, Richard W., 1994, Sedimentology and provenance of the early Proterozoic Michigamme Formation and Goodrich Quartzite, northern Michigan; regional stratigraphic implications and suggested correlations: Bulletin 1904-R, p. R1-R31, illus. incl. 5 tables, geol. sketch maps, 87 refs,
• Oldale, Robert N., 1994, The geology of Stellwagen Bank: U.S. Geological Survey, Open-File Report 94-672, 20 p. :ill., maps ;28 cm.,
• Olhoeft, G. R.; Lucius, J. E.; Phillips, S. J., 1994, Geophysical tracking of the injection of trench stabilization material at U.S. DOE Hanford site, Richland, Washington: U.S. Geological Survey, Open-File Report 94-146, 77 p. :chiefly ill., map ;28 cm.,
• Oman, Charles L., 1994, Analyses of Illinois coal and associated rock samples collected in 1975 and 1976: U.S. Geological Survey, Open-File Report 94-555, 54 leaves :ill. ;28 cm.,
• Omang, R. J., 1994, Water-surface profile and flood boundaries for the computed 100-year flood, Muddy Creek, Northern Cheyenne Indian Reservation, Montana: Water-Resources Investigations Report 93-4215, 1 map ; 60 x 18 cm., on sheet 76 x 95 cm., folded in envelope 30 x 24 cm.,
• Omang, R. J., 1994, Water-surface profile and flood boundaries for the computed 100-year flood, Lame Deer Creek, Northern Cheyenne Indian Reservation, Montana: Water-Resources Investigations Report 93-4216, 1 map ; 75 x 91 cm., on sheet 86 x 96 cm., folded in envelope 31 x 24 cm.,
• Orlando, M. F., 1994, Water-resources activities in New England, fiscal year 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-339, v, 134 p. :ill. ;28 cm.,
• Orndorff, R. C.; Goggin, K. E., 1994, Sinkholes and karst-related features of the Shenandoah Valley in the Winchester 30‘ x 60‘ Quadrangle, Virginia and West Virginia: Miscellaneous Field Studies Map 2262, 1 map ;56 x 44 cm., on sheet 74 x 82 cm., folded in envelope 30 x 24 cm.,
• Orndorff, Randall C.; Epstein, Jack Burton, 1994, A structural and stratigraphic excursion through the Shenandoah Valley, Virginia, May 7, 1994: U.S. Geological Survey, Open-File Report 94-573, 24 p. :ill., maps ;28 cm.,
• Orris, G. J.; Peirce, H. A.; Wells, T. W., 1994, Geochemical data from the departments of Choco and Antioquia, Colombia; Part A, General discussion: U.S. Geological Survey, Open-File Report 94-623-A, 12 p. :maps ;28 cm.,
• Orris, G. J.; Pierce, H. A.; Wells, T. W., 1994, Geochemical data from the departments of Choco and Antioquia, Colombia; Part B, Printout of analytical data: U.S. Geological Survey, Open-File Report 94-623-B, 345 p. :tables ;28 cm.,
• Orris, G. J.; Pierce, H. A.; Wells, Tina W., 1994, Geochemical data from the Departments of Choco and Antioquia, Colombia; Part C, Diskettes with analytical data: U.S. Department of the Interior, U.S. Geological Survey, Open-File Report 94-623-C, 2 computer disks ;3 1/2 in.,
• Ott, D. S.; Cecil, L. D.; Knobel, L. L., 1994, Stable isotopes of hydrogen and oxygen in surface water and ground water at selected sites on or near the Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-55, iv, 14 p. :maps ;28 cm.,
• Outlaw, George S.; Hoos, Anne B.; Pankey, John T., 1994, Rainfall, streamflow, and water-quality data for five small watersheds, Nashville, Tennessee, 1990-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-68, iv, 43 p. :map ;28 cm.,
• Owen-Joyce, Sandra J.; Wilson, Richard P., 1994, Accounting for Consumptive Use of Lower Colorado River Water in Arizona, California, Nevada, and Utah: Geological Survey (U.S.) Fact Sheet 074-94, 2 p.,
• Page, W. R.; Dixon, G. L., 1994, Modal analyses of selected Tertiary volcanic rocks from Nye and Lincoln counties, Nevada: U.S. Geological Survey, Open-File Report 94-151, 69 p. :ill., map ;28 cm.,
• Paillet, F. L., 1994, Application of borehole geophysics in the characterization of flow in fractured rocks: U.S. Geological Survey : U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4214, iv, 36 p. :ill. ;28 cm.,
• Paillet, F. L.; Ollila, P. W., 1994, Identification, characterization, and analysis of hydraulically conductive fractures in granitic basement rocks, Millville, Massachusetts: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4185, v, 38 p. :ill., map ;28 cm.,
• Paillet, F. L.; Williams, John H., 1994, Proceedings of the US Geological Survey workshop on the application of borehole geophysics to ground-water investigations, Albany, New York, June 2-4, 1992: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4103, vii, 79 p. :ill., maps ;28 cm.,
• Paillet, Fredrick L.; Olson, James D., 1994, Analysis of the results of hydraulic-fracture stimulation of two crystalline bedrock boreholes, Grand Portage, Minnesota: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4044, vi, 45 p. :ill., map ;28 cm.,
• Palcsak, Betty B.; Dorava, Joseph M., 1994, Overview of environmental and hydrogeologic conditions at Dillingham, Alaska: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-482, iv, 15 p. :ill., maps ;28 cm.,
• Pallister, J. S.; du Bray, E. A., 1994, Campground talk and slide show on volcanoes for Chiricahua National Monument: U.S. Geological Survey : For sale by U.S. Geological Survey Photo Library, Open-File Report 94-232, 16 p :ill. ;28 cm.,
• Pallister, John S.; Du Bray, E. A., 1994, Geologic map of the Fife Peak quadrangle, Cochise County, Arizona: Geologic Quadrangle 1708, 1 map :col. ;58 x 49 cm. on sheet 81 x 97 cm., folded in envelope 30 x 24 cm.,
• Pallister, John S.; Latta, John S.; Du Bray, E. A., 1994, Geologic map of the Rustler Park quadrangle, Chochise County, Arizona: Geologic Quadrangle 1696, 1 map :col. ;58 x 50 cm., on sheet 89 x 125 cm., folded in envelope 30 x 24 cm.,
• Pallon, J. E.; Okamura, R. T.; Sako, M. K.; Wright, T. L., 1994, A summary of leveling data from Kilauea Iki Lava Lake from 1960 to 1988: U.S. Geological Survey, Open-File Report 94-137, 33 p. :ill., maps ;28 cm.,
• Palmer, J. R.; Friebel, M. F.; Trujillo, L. F.; Markham, K. L., 1994, Water Resources Data, California, Water Year 1993. Volume 2. Pacific Slope Basins from Arroyo Grande to Oregon State Line except Central Valley: U.S. Geological Survey Water Data Report CA-93-2, xviii, 391 p.,
• Pampeyan, E. H., 1994, Geologic map of the Montara Mountain and San Mateo 7-1/2‘ quadrangles, San Mateo County, California: IMAP 2390, 1 map :col. ;58 x 102 cm., on sheet 99 x 137 cm., folded in envelope 30 x 24 cm. +1 pamphlet (19 p. : ill., maps. ; 28 cm.),
• Pankratz, L. W., 1994, DIMCALC; a BASIC program for computing absolutes and baselines from DIM - magnetometer observations: U.S. Geological Survey, Open-File Report 94-136, 40 p. ;28 cm.,
• Parkhurst, David L.; Christenson, Scott C.; Schlottmann, Jamie L., 1994, Ground-water-quality assessment of the Central Oklahoma Aquifer, Oklahoma; analysis of available water-quality data through 1987: U.S. G.P.O., Water Supply Paper 2357-B, viii, 74 p. :ill., maps ;28 cm.,
• Parkhurst, Renee S., 1994, Suitability of ponds formed by strip mining in eastern Oklahoma for public water supply, aquatic life, waterfowl habitat, livestock watering, irrigation, and recreation: U.S. G.P.O. ; U.S. Geological Survey Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-324, iv, 192 p. :ill., maps ;28 cm.,
• Parrett, Charles; Johnson, D. R., 1994, Estimates of monthly streamflow characteristics and dominant-discharge hydrographs for selected sites in the lower Missouri and Little Missouri River basins in Montana: U.S. Geological Survey ; Earth Science Information Center, Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4098, iv, 29 p. :ill. ;28 cm.,
• Pavlides, Louis; Arth, J. G.; Sutter, J. F.; Stern, T. W.; Cortesini, Henry, Jr., 1994, Early Paleozoic alkalic and calc-alkalic plutonism and associated contact metamorphism, central Virginia Piedmont: Professional Paper 1529, 147 p.; 2 plates in pocket,
• Pawlewicz, M. J., 1994, Organic petrographic and Rock-Eval pyrolysis analyses of Proterozoic belt supergroup rocks, west central Montana: U.S. Geological Survey, Open-File Report 94-155, 11 p. :ill., map ;28 cm.,
• Payne, G. A., 1994, Sources and transport of sediment, nutrients, and oxygen-demanding substances in the Minnesota River basin, 1989-92: U.S. Geological Survey ; Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4232, viii, 71 p. :ill., maps ;28 cm.,
• Payne, K. L.; Sumioka, S. S., 1994, Selected water-quality data for the Toppenish Creek Basin, Yakima Indian Reservation, Washington, 1989: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-486, iv, 27 p. :ill., maps ;28 cm.,
• Pearman, J. L.; Sedberry, F. C.; Stricklin, V. E.; Cole, P. W., 1994, Water Resources Data, Alabama, Water Year 1993: Water Data Report AL-93-1, 524 p.,
• Peck, Michael F.; Garrett, Jerry W., 1994, Quality of surface and ground water in the White Creek and Mossy Creek watersheds, White County, Georgia, 1992-93: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-540, vi, 31 p. :ill., maps ;28 cm.,
• Peltz, L. A.; Cartier, K. D.; Smith, J. L., 1994, Slope and aspect classifications of Lake Tahoe Basin, California and Nevada: Open-File Report 94-105, 1 over-size sheet, scale 1:100,000 (1 inch = about 1.6 miles).,
• Pendygraft, S. L.; Gelfenbaum, G. R., 1994, Wave data in Mobile Bay, Alabama from March 1991 to May 1992: U.S. Geological Survey, Open-File Report 94-17, 73 p. v. (various pagings) :ill., map ;28 cm.,
• Perry, Charles A., 1994, Effects of reservoirs on flood discharges in the Kansas and the Missouri River basins, 1993: U.S. Geological Survey, Circular 1120-E, v, 20 p. :ill. (some col.) ;28 cm.28 cm.,
• Perry-Huston, Sue; Eberhart-Phillips, Donna, 1994, Homestead Valley, California, aftershocks (March 17-18, 1979) recorded on portable seismographs: U.S. Geological Survey, Open-File Report 94-710, 15 p. :ill. ;28 cm.,
• Peterson, J. A., 1994, Maps showing platinum-group-element occurrences in the conterminous United States, updated as of 1993: Miscellaneous Field Studies Map 2270, 5 maps on 1 sheet ;46 x 81 cm. or smaller, sheet 117 x 187 cm., folded in envelope 30 x 24 cm. +1 pamphlet (55 p. ; 28 cm.),
• Peterson, Jocelyn A., 1994, Geochemical analyses of rock samples from the Black Butte district and Holderman Mountain area, Lane County, Oregon: U.S. Geological Survey, Open-File Report 94-666, i, 15 p. :maps ;28 cm.,
• Peterson, Jocelyn A.; Finkelman, R. B.; Tewalt, S. J., 1994, Platinum-group elements in sedimentary environments in the conterminous United States, with a section on platinum group elements in coal: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2049-A, vi, p. A1-A38. maps (some col.) ;28 cm.,
• Phelps, G. G., 1994, Hydrogeology, water quality, and potential for contamination of the Upper Floridan aquifer in the Silver Springs ground-water basin, central Marion County, Florida: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4159, vi, 69 p. :ill., maps ;28 cm.,
• Phelps, G. G., 1994, Water resources of Duval County, Florida: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4130, viii, 78 p. :ill., maps ;28 cm.,
• Phi, Thang N.; Gardner, James V., 1994, HyperCard database for Correlation of Marine and Terrestrial Records Project: Open-File Report 94-669-A, 12 p. : col. ill. ; 28 cm.,
• Phi, Thang N.; Gardner, James V., 1994, HyperCard database for Correlation of Marine and Terrestrial Records Project: Open-File Report 94-669-B, Two 3 1/2 inch diskettes.,
• Pierce, B. S.; Warwick, P. D.; Landis, E. R., 1994, Assessment of the solid fuel resource potential of Armenia: Open-File Report 94-149, 88 p.,
• Pierce, H. A., 1994, Digital aeromagnetic anomaly data from north-east Nicaragua departamentos Jinotega and Zelaya Nicaragua: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-280, 2 computer disks ;3 1/2 in. +text.,
• Pike, Richard J.; Bernknopf, R. L.; Tinsley, J. C.; Mark, R. K., 1994, Hazard of earthquake-induced lateral-spread ground failure on the Central California Coast modeled from earth-science map data in a geographic information system: U.S. Geological Survey, Open-File Report 94-662, 46 p. :ill., maps (1 col.) ;28 cm.,
• Pillmore, C. L.; Scott, Glenn Robert, 1994, Geologic map of the Clifton House quadrangle, showing fossil zones in the Pierre Shale, Colfax County, New Mexico: Geologic Quadrangle 1737, 1 map :col. ;58 x 47 cm., on sheet 74 x 94 cm., folded in envelope 30 x 24 cm.,
• Piper, D. Z.; Medrano, M. D., 1994, Geochemistry of the Phosphoria Formation at Montpelier Canyon, Idaho; environment of deposition: Bulletin 2023-B, p. B1-B28,
• Pitkin, James A., 1994, Analytical results and sample locality map of rock and soil samples from aerial gamma-ray anomalies, Getchell gold trend, Humboldt County, Nevada: U.S. Geological Survey, Open-File Report 94-282, iv, 38 leaves :maps ;28 cm.,
• Plafcan, Maria; Ogle, K. M., 1994, Water resources of Hot Springs County, Wyoming: District Chief, U.S. Geological Survey, Water Resources Division ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4141, v, 90 p. :ill., maps (some col.) ;28 cm.,
• Plescia, Jeffrey B.; Calderone, Gary J.; Snee, Lawrence W., 1994, Paleomagnetic analysis of Miocene basalt flows in the Tehachapi Mountains, California: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2100, iii, 11 p. ill., maps ;28 cm.,
• Plouff, Donald, 1994, Principal facts and field data for gravity data in and adjacent to the Reno 1 degree by 2 degrees Quadrangle, Nevada and California: Open-File Report 94-6-A, 1 computer disk ; 3 1/2 in. + 1 text (i, 16 p. : map ; 28 cm.),
• Plouff, Donald, 1994, Principal facts and field data for gravity data in and adjacent to the Reno 1 degree by 2 degrees quadrangle, Nevada and California: Open-File Report 94-6-B, 1 computer disk ; 3 1/2 in. + 1 text (i, 16 p. : map ; 28 cm.),
• Plumlee, G. S.; Smith, K. S.; Ficklin, W. H., 1994, Geoenvironmental models of mineral deposits, and geology-based mineral-environmental assessments of public lands: U.S. Geological Survey, Open-File Report 94-203, 7 p. :ill., map ;28 cm.,
• Plummer, L. Niel; Prestemon, Eric C.; Parkhurst, David L., 1994, An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH, version 2.0: U.S. Geological Survey ;USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4169, iv, 130 p. ;28 cm.,
• Plunkett, M. L.; Morris, F.; Oakley, W. T.; Turnipseed, D. P., 1994, Water Resources Data, Mississippi, Water Year 1993: Water Data Report MS-93-1, 446 p.,
• Pohn, H. A., 1994, Geologic structure and mineral occurrences in eastern West Virginia: IMAP 2364-J, 1 map :col. ;56 x 53 cm., on sheet 69 x 92 cm., folded in envelope 30 x 24 cm.,
• Pollock, David W., 1994, User‘s guide for MODPATH/MODPATH-PLOT, Version 3; a particle tracking post-processing package for MODFLOW, the U.S. Geological Survey finite-difference ground-water flow model: The Survey ; U.S. Geological Survey, Earth Science Information Center [distributor], Open-File Report 94-464, 1 v., 248 p. :ill. ;28 cm.,
• Pollock, David W., 1994, Source code and ancillary data files for the MODPATH particles tracking package of the ground-water flow model MODFLOW: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center [distributor], Open-File Report 94-463, 2 computer disks ;3 1/2 in.,
• Polloni, C. F.; Brown, C. L.; Folger, D. W.; Foster, D. S.; Brill, A. L., 1994, Southern Lake Michigan coastal erosion study graphical display and digital data: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-255, 1 computer laser optical disc :col. ;4 3/4 in.,
• Ponce, D. A.; Langenheim, V. E., 1994, Preliminary gravity and magnetic models across Midway Valley and Yucca Wash, Yucca Mountain, Nevada: U.S. Geological Survey ; Information Services [distributor], Open-File Report 94-572, ii, 25 p. :ill. ;28 cm.,
• Pontolillo, J.; Stanton, R. W., 1994, Coal petrographic laboratory procedures and safety manual II: U.S. Geological Survey, Open-File Report 94-631, iv, 69 leaves :ill. ;28 cm.,
• Poore, Richard Z.; Ishman, S. E.; Phillips, R. L.; McNeil, D. H., 1994, Quaternary stratigraphy and paleoceanography of the Canada Basin, western Arctic Ocean: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2080, iv, 32 p. ill., maps ;28 cm.,
• Popenoe, Peter, 1994, Bottom character map of the northern Blake Plateau: U.S. Geological Survey, Open-File Report 93-724, 35 p. :ill., maps ;28 cm.,
• Poppe, L. J.; Lewis, R. S.; Quarrier, Sideny; Zajac, Roman; Moffet, A. M., 1994, Map showing the distribution of surficial sediments in Fishers Island Sound, New York, Connecticut, and Rhode Island: IMAP 2456, 1 map :col. ;46 x 73 cm., on sheet 61 x 108 cm., folded in envelope 30 x 24 cm.,
• Poppe, L. J.; Popenoe, Peter; Poag, C. W.; Swift, B. A., 1994, Correlations of subsurface rocks in the southeast Georgia Embayment, U.S. south Atlantic continental shelf: Miscellaneous Field Studies Map 2251, 7 sections ;12 x 56 cm. or smaller, on sheet 73 x 129 cm., folded in envelope 30 x 24 cm. +1 data sheet (81 x 109 cm.),
• Poppe, L. J.; Schlee, J. S.; Knebel, H. J., 1994, Map showing distribution of surficial sediment on the mid-Atlantic continental margin, Cape Cod to Albemarle Sound: IMAP 1987-D, 1 map :col. ;67 x 78 cm., on sheet 84 x 112 cm., folded in envelope 30 x 24 cm.,
• Porcella, R. L.; Etheredge, E. C.; Maley, R. P.; Acosta, A. V., 1994, Accelerograms recorded at USGS National Strong-Motion Network stations during the Ms=6.6 Northridge, California earthquake of January 17, 1994: Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-141, iii, 100 p. :ill. ;28 cm.,
• Porter, J. E.; Barks, C. Shane, 1994, Annual yield and selected hydrologic data for the Arkansas River Basin Compact Arkansas-Oklahoma 1993 water year: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-364, iii, 61 p. :map ;28 cm.,
• Powers, Philip S., 1994, SCRNDIGW; a Windows screen digitizing program (an image quantitating tool): Open-File Report 94-697-A, 22 p. : ill. ; 28 cm.,
• Powers, Philip S., 1994, SCRNDIGW; a Windows screen digitizing program (an image quantitating tool): Open-File Report 94-697-B, One 3 1/2 inch diskette,
• Pratt, L. K., 1994, Using analytical services at the National Water Quality Laboratory: U.S. Geological Survey : Books and Open-File Reports Section [distributor], Open-File Report 94-26, iv, 15 p. ;28 cm.,
• Prensky, Stephen E., 1994, Bibliography of well-log applications, annual update; October 1, 1993 to September 30, 1994: U.S. Geological Survey, Open-File Report 94-652-A, ii, 150 p. ;28 cm.,
• Prensky, Stephen E., 1994, Bibliography of well-log applications annual update; October 1, 1993 to September 30, 1994: U.S. Geological Survey, Open-File Report 94-652-B, 1 computer disk ;3 1/2 in.,
• Prensky, Stephen E., 1994, Bibliography of well-log applications annual update; October 1, 1993 to September 30, 1994: U.S. Geological Survey, Open-File Report 94-652-C, 1 computer disk ;3 1/2 in.,
• Price, C.; Murray, M.; Patino, E., 1994, Water Resources Data, Florida, Water Year 1993. Volume 2A. South Florida Surface Water: Water Data Report FL-93-2A, 358 p.,
• Prose, D. V., 1994, Loma Prieta earthquake video images: U.S. Geological Survey ; Available from the Open-File Reports-Earth Science Information Center, Open-File Report 92-435, 4 p. ;1 videocassette (53 min.) :sd., col. ;1/2 in.,
• Prose, Douglas V., 1994, U.S.G.S. earthquake videotapes: Open-File Report 94-179-A, 4 p.; Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, San Francisco Bay seismic 1: Open-File Report 94-179-B, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, San Francisco Bay seismic 2: Open-File Report 94-179-C, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, Alaska: Open-File Report 94-179-D, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, Pacific Northwest: Open-File Report 94-179-E, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, Mendocino Seismic: Open-File Report 94-179-F, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, Hawaii: Open-File Report 94-179-G, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, Northridge earthquake: Open-File Report 94-179-I, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, San Francisco Bay area: Open-File Report 94-179-J, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, San Andreas & Hayward faults: Open-File Report 94-179-K, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 1: Open-File Report 94-179-L, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 2: Open-File Report 94-179-M, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 3: Open-File Report 94-179-N, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 4: Open-File Report 94-179-O, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 5: Open-File Report 94-179-P, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 6: Open-File Report 94-179-Q, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 7: Open-File Report 94-179-R, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 8: Open-File Report 94-179-S, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Madrid 9: Open-File Report 94-179-T, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prose, Douglas V., 1994, New Mexico 10: Open-File Report 94-179-U, Videocassettes : col. ; 1/2 in. + 1 text ([4] leaves ; 28 cm.),
• Prowell, D. C., 1994, Preliminary geologic map of the Barnwell 30 min X 60 min Quadrangle, South Carolina and Georgia: Open-File Report 94-673, 21 p., 1 over-size sheet, scale 100,000 (1 inch = about 1.6 miles).,
• Prowell, D. C., 1994, Preliminary geologic map of the Savannah River Site, Aiken, Allendale, and Barnwell counties, South Carolina: U.S. Geological Survey, Open-File Report 94-181, 15 p. :ill., map ;28 cm.,
• Prudic, D. E., 1994, Estimates of percolation rates and ages of water in unsaturated sediments at two Mojave Desert sites, California-Nevada: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4160, iv, 19 p. :ill., maps ;28 cm.,
• Prugh, B. J.; Herman, P. E.; Belval, D. L., 1994, Water Resources Data, Virginia, Water Year 1993. Volume 1. Surface-Water Discharge and Surface-Water Quality Records: Water Data Report VA-93-1, 576 p.,
• Prugh, B. J.; Powell, E. D., 1994, Water Resources Data, Virginia, Water Year 1993. Volume 2: Ground-Water Level and Ground-Water Quality Records: Water Data Report VA-93-2, 481 p.,
• Puckett, Larry J., 1994, Nonpoint and Point Sources of Nitrogen in Major Watersheds of the United States: Geological Survey (U.S.) Water-Resources Investigations Report 94-4001, iii, 9 p.,
• Quilty, E. G.; Roeloffs, E. A., 1994, Water level observations in the east San Francisco Bay area, California: U.S. Geological Survey, Open-File Report 94-418, ii, 17 p. :ill., map ;28 cm.,
• R. Campbell; Druther, R. L.; Moleski, P., 1994, Water Resources Data, Pennsylvania, Water Year 1993. Volume 1. Delaware River Basin: Water Data Report PA-93-1, 314 p.,
• Radell, Mary Jo; Lewis, Michael E.; Watts, Kenneth R., 1994, Hydrogeologic characteristics of the alluvial aquifer and adjacent deposits of the Fountain Creek valley, El Paso County, Colorado: Water-Resources Investigations Report 94-4129, 3 maps and 11 cross sections on 4 sheets ; maps 58 x 61 cm., sheets 92 x 117 cm., or smaller, folded in envelope 30 x 24 cm.,
• Rader, J. C., 1994, Map showing major drainage basins and stream-gaging stations in Massachusetts: Open-File Report 94-380, 1 map : photocopy ; 53 x 77 cm., on sheet 72 x 92 cm., folded to 18 x 23 cm.,
• Raese, Jon W., 1994, National Water Quality Laboratory Profile: Geological Survey (U.S.) Open-File Report 94-366, 4 p.,
• Ramos-Gines, Orlando, 1994, Effects of changing irrigation practices on the ground-water hydrology of the Santa Isabel-Juana Diaz area, south central Puerto Rico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 91-4183, iv, 22 p. :ill., maps ;28 cm.,
• Ramos-Gines, Orlando, 1994, Hydrology, water quality, and potential alternatives for water-resources development in the Rio Majada and Rio Lapa basins near the Albergue Olimpico, southern Puerto Rico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 91-4174, v, 35 p. :ill., maps ;28 cm.,
• Rankin, D. W., 1994, Preliminary bedrock geologic map of parts of the Lower Waterford, Concord, Littleton, and Miles Pond 7 1/2-minute quadrangles, Vermont and New Hampshire: Open-File Report 94-410, 28 p., 3 over-size sheets, scale 1:24,000 (1 inch = 2,000 feet).,
• Rankin, Dale R., 1994, Water-level data for the Albuquerque Basin, New Mexico, October 1, 1986, through September 30, 1990: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-349, v, 29 p. :ill., map ;28 cm.,
• Rankl, J. G.; Montague, Ellen; Lenz, B. N., 1994, Estimates of monthly streamflow characteristics at selected sites, Wind River and part of Bighorn River drainage basins, Wyoming: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], 1994 Water-Resources Investigations Report 94-4014, iv, 49 p. :ill., map ;28 cm.,
• Rapp, T. R., 1994, Ground-water resources of southern Tangipahoa Parish and adjacent areas, Louisiana: U.S. Geological Survey ; Books and Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4182, v, 47 p. :ill., maps ;28 cm.,
• Rasmussen, P. P.; Shockley, J. C.; Hargadine, D. A., 1994, Hydrogeology and water-quality conditions at the City of Olathe Landfill, east-central Kansas, 1990-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4166, vi, 44 p. :ill., maps ;28 cm.,
• Rathbun, R. E.; Bishop, L. M., 1994, Trihalomethane and nonpurgeable total organic-halide formation potentials for the Mississippi River and some of its tributaries, September-October 1991: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-36, vi, 53 p. :ill., map ;28 cm.,
• Ratte, James Clifford; McIntosh, William C.; Bove, Dana, 1994, Geologic map of the Milligan Mountain quadrangle, Catron County, New Mexico: Geologic Quadrangle 1736, 1 map :col. ;58 x 49 cm., on sheet 105 x 143 cm., folded in envelope 30 x 24 cm.,
• Raymond, L. H.; McFarlane, S. I., 1994, Use of landsat thematic mapper data to identify crop types and estimate irrigated acreage, Uvalde and Medina counties, Texas, 1991: U.S. Geological Survey ; U.S. Geological Survey ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4233, iii, 19 p. :maps (some col.) ;28 cm.,
• ReMillard, M. D.; Herbert, L. R.; Birdwell, G. A.; Lockner, T. K., 1994, Water Resources Data, Utah, Water Year 1993: Water Data Report UT-93-1, 370 p.,
• Rea, Alan; Cederstrand, Joel R., 1994, Global energy and water cycle experiment (GEWEX) continental-scale international project (GCIP); reference data sets CD-ROM: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-388, 1 computer laser optical disc ;4 3/4 in. +1 booklet ([4] p. ; 12 cm.), both in plastic box (13 x 15 x 1 cm.),
• Reasenberg, Paul, 1994, Computer programs ASPAR, GSAS and ENAS and APROB for the statistical modeling of aftershock sequences and estimation of aftershock hazard: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-221, 36 p., :ill. ;28 cm.,
• Rebich, Richard A., 1994, Data requirements for simulation of hydrogeologic effects of liquid waste injection, Harrison and Jackson Counties, Mississippi: U.S. Geological Survey, Water-Resources Investigations Report 94-4021, iv, 19 p. :map ;28 cm.,
• Redden, J. A., 1994, Structural contours and Phanerozoic structures in the Rapid City, South Dakota, 1:100,000 scale quadrangle: Open-File Report 95-81, 4 over-size sheets, scale 1:100,000 (1 inch = about 1.6 miles).,
• Reed, H. L.; Perkins, T. J.; Gray, G. L., Jr., 1994, Water Resources Data, Missouri, Water Year 1993: Water Data Report MO-93-1, 236 p.,
• Reed, L. A.; Durlin, R. R.; Bender, J. K., 1994, Water and sediment budgets for the stormwater-drainage channel at the Navy Ships Parts Control Center near Mechanicsburg, Pennsylvania, water year 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4059, vi, 57 p. :ill., maps ;28 cm.,
• Reed, Michael F.; Bartholomay, Roy C., 1994, Mineralogy of selected sedimentary interbeds at or near the Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-374, iii, 19 p. :maps ;28 cm.,
• Reese, Ronald S., 1994, Hydrogeology and the Distribution and Origin of Salinity in the Floridan Aquifer System, Southeastern Florida: U.S. Geological Survey Water-Resources Investigations Report 94-4010, vi, 56 p.,
• Reheis, M. C., 1994, Logs of trenches across the central part of the Fish Lake Valley fault zone, Mono County, California: Miscellaneous Field Studies Map 2266, 6 cross sections ;18 x 137 cm. or smaller, on sheet 97 x 140 cm., folded in envelope 30 x 24 cm. +1 pamphlet (20 p. : maps ; 28 cm.),
• Reilly, Thomas E., 1994, Hydrologic and chemical data from an experiment to examine temporal variability in water samples from screened wells on Cape Cod, Massachusetts: U.S. Geological Survey ; U.S. Geological Survey ESIC, Open-File Report Section [distributor], Open-File Report 94-384, vi, 34 p. :ill., map ;28 cm.,
• Reinhardt, Juergen; Schindler, J. S.; Gibson, T. G., 1994, Geologic map of the Americus 30‘ x 60‘ Quadrangle, Georgia and Alabama: IMAP 2174, 1 map :col. ;56 x 94 cm., on sheet 94 x 140 cm., folded in envelope 30 x 24 cm. +1 pamphlet (8 p. ; 28 cm.),
• Reiss, Carol A.; Zierenberg, Robert A., 1994, Preliminary report of the 1988 A2-88-NC Gorda Ridge cruise: U.S. Geological Survey, Open-File Report 94-711, 109 p. :maps (chiefly col.) ;28 cm.,
• Renken, Robert A.; Gomez-Gomez, Fernando, 1994, Potentiometric surfaces of the upper and lower aquifers, north coast limestone aquifer system, Puerto Rico: U.S. Geological Survey ; USGS Earth Science Information Center [distributor], Open-File Report 93-499, iv, 16 p. :ill., maps ;28 cm.,
• Rhea, B. S.; Tarr, A. C.; Wheeler, R. L., 1994, Map showing seismicity and sandblows in the vicinity of New Madrid, Missouri: Miscellaneous Field Studies Map 2264-A, 1 map :col. ;90 x 72 cm., on sheet 104 x 130 cm., folded in envelope 30 x 24 cm.,
• Rhea, B. S.; Wheeler, R. L., 1994, Map showing large structures interpreted from geophysical data in the vicinity of New Madrid: Miscellaneous Field Studies Map 2264-B, 1 map ;90 x 72 cm., on sheet 105 x 117 cm., folded in envelope 30 x 24 cm.,
• Rhea, B. S.; Wheeler, R. L., 1994, Map showing locations of geophysical survey and modeling lines in the vicinity of New Madrid, Missouri: Miscellaneous Field Studies Map 2264-C, 1 map ;90 x 72 cm., on sheet 105 x 130 cm., folded in envelope 30 x 24 cm.,
• Rice, C. L.; Hiett, J. K., 1994, Revised correlation chart of coal beds, coal zones, and key stratigraphic units in the Pennsylvanian rocks of eastern Kentucky: Miscellaneous Field Studies Map 2275, 1 cross section ;on sheet 102 x 104 cm., folded in envelope 30 x 24 cm.,
• Richards, Diana L., 1994, Catalog of thin sections and related drill hole information, available at the USGS Core Research Center, Denver, Colorado: U.S. Geological Survey, Open-File Report 94-582, 330 p. :ill. ;28 cm.,
• Richardson, D. L., 1994, Ground-water discharge from the Coastal Plain of Virginia: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4191, iv, 15 p. :ill., maps ;28 cm.,
• Richardson, Donna L., 1994, Hydrogeology and analysis of the ground-water-flow system of the eastern shore, Virginia: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2401, vii, 108 p. :ill., maps ;28 cm.; 1 plate in pocket,
• Richmond, B. M.; Reiss, T. E., 1994, Vulnerability of the natural coastal system to accelerated sea-level rise, Yap Islands, Federated States of Micronesia; case study preliminary results: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-665, 69 p. :ill., maps ;28 cm.,
• Richter, Donald H.; Duffield, W. A.; Sawyer, D. A.; Ratte, J. C.; Schmoll, H. R., 1994, Geologic map of the Gulkana A-1 quadrangle, south-central Alaska: Geologic Quadrangle 1728, 1 map :col. ;44 x 42 cm., on sheet 87 x 126 cm., folded in envelope 30 x 24 cm.,
• Ridgley, Jennie L.; Drahovzal, J. A.; Keith, B. D.; Kolata, D. R., 1994, Proceedings of the Illinois Basin energy and mineral resources workshop: U.S. Geological Survey, Open-File Report 94-298, 46 p. :ill., maps ;28 cm.,
• Riehle, J. R.; Church, S. E.; Detterman, R. L.; Miller, J. W., 1994, Mineral-resource assessments in Alaska; background information to accompany maps and reports about the geology and undiscovered-mineral-resource potential of the Mount Katmai Quadrangle and adjacent parts of the Naknek and Afognak quadrangles, Alaska Peninsula: U.S. Geological Survey ; U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Circular 1106, vi, 13 p. :maps ;28 cm.,
• Ries, K. G., III, 1994, Development and application of generalized-least-squares regression models to estimate low-flow duration discharges in Massachusetts: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4155, iv, 33 p. :maps ;28 cm.,
• Ries, Kernell G., 1994, Estimation of low-flow duration discharges in Massachusetts: U.S. G.P.O. ; For sale by the U.S. Geological Survey, Map Distribution, Water Supply Paper 2418, v, 50 p. :ill., maps ;28 cm.,
• Riestenberg, Mary M., 1994, Anchoring of thin colluvium by roots of sugar maple and white ash on hillslopes in Cincinnati: U.S. G.P.O., Bulletin 2059-E, iii, p. E1-E25, ill., map ;28 cm.,
• Riggle, F. E.; Zietz, Isidore, 1994, Aeromagnetic map of parts of the Denver, Greeley, and Pueblo 1x2 degree quadrangles, Colorado: Open-File Report 94-164, 1 map : photocopy ; 135 x 43 cm., on sheet 147 x 92 cm., folded to 31 x 26 cm.,
• Rinehart, C. D.; Fox, K. F., Jr., 1994, Geologic map of the Aeneas Valley Quadrangle, Okanogan County, Washington: U.S. Geological Survey, Open-File Report 93-709, 7 p. :ill., map ;28 cm.,
• Rinella, F. A.; Mullins, W. H.; Schuler, C. A., 1994, Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in the Owyhee and Vale Projects, Oregon and Idaho, 1990-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4156, vii, 101 p. :ill., maps ;28 cm.,
• Rioux, R. L., 1994, Geologic map of the La Barge Quadrangle, Lincoln and Sublette counties, Wyoming: Open-File Report 94-204, 1 map : col. ; 58 x 43 cm., on sheet 74 x 75 cm.,
• Rioux, Robert L., 1994, Geologic map of the Sheep Mountain-Little Sheep Mountain area, Big Horn County, Wyoming: Open-File Report 94-191, 1 map : plastic-coated, photocopy ; 123 x 92 cm., on sheet 136 x 102 cm.,
• Risch, M. R., 1994, A summary of pesticides in ground-water data collected by government agencies in Indiana, December 1985 to April 1991: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-133, v, 30 p. :maps ;28 cm.,
• Risley, J. C., 1994, Use of a precipitation-runoff model for simulating effects of forest management on streamflow in 11 small drainage basins, Oregon Coast Range: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4181, v, 61 p. :ill., maps ;28 cm.,
• Risley, J. C., 1994, Estimating the magnitude and frequency of low flows of streams in Massachusetts: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4100, iv, 29 p. :ill., maps ;28 cm.,
• Risley, J. C.; Shanley, J. B., 1994, Effects of storm paths on precipitation chemistry, and variations of within-storm chemistry during selected storms in central Massachusetts, 1986-87: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4084, iv, 34 p. :ill., maps ;28 cm.,
• Risser, Dennis W.; Madden, Thomas M., 1994, Evaluation of methods for delineating areas that contribute water to wells completed in valley-fill aquifers in Pennsylvania: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 92-635, x, 82 p. :ill., maps ;28 cm.,
• Robb, James M., 1994, Geologic features of the sea bottom around a municipal sludge dumpsite near 39 degrees N., 73 degrees W., offshore New Jersey and New York: U.S. Geological Survey, Open-File Report 94-152, 42 p. :ill., map ;28 cm.,
• Robbins, E. I.; Rybicki, R. A.; Hockey, David; Fuller, J. A.; Indrick, S. S., 1994, Wetlands of modern and ancestral lakes Erie and St. Clair, Michigan, Ohio, Indiana, Pennsylvania, and New York, U.S.A., and Ontario, Canada: IMAP 2451, 1 map :col. ;61 x 124 cm. on sheet 76 x 132 cm., folded in envelope 30 x 24 cm.,
• Robbins, Stephen L., 1994, Gravity and aeromagnetic studies of the Powder River basin and surrounding areas, southeastern Montana, northeastern Wyoming, and western South Dakota: Bulletin 1917-R, p. R1-R17, illus. incl. 1 table, sketch maps, 86 refs,
• Robertson, J. F.; Nagle, Douglas D.; Rhodes, Liesl C., 1994, Reconnaissance investigations of potential ground-water and sediment contamination at three former underground storage tank locations, Fort Jackson, South Carolina, 1994: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-486, v, 20 p. :maps ;28 cm.,
• Robie, R. A.; Hemingway, B. S., 1994, Heat capacities of synthetic grossular (Ca₃Al₂Si₂O₁₂), macro-crystals of magnesite ((Mg_0.991Fe_0.005Mn_0.001)CO₃), high-temperature superconductors YBa₂Cu₃O_6+x and BiCaSrCu₂O_6+x, and type 321 stainless steel: U.S. Geological Survey, Open-File Report 94-223, 19 p. :ill. ;28 cm.,
• Robinson, Anthony; Bugliosi, Edward F., 1994, A selected bibliography of references on geology, hydrology, and geochemistry of the Midwestern Basins and Arches region; Ohio, Indiana, Michigan, and Illinois: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], 1994 Open-File Report 94-473, iii, 38 p. :map ;28 cm.,
• Robinson, M. M.; Brown, S. L., 1994, Planktic foraminifer census data from site RC-15-62 and Ocean Drilling Program holes 747A and 751A: U.S. Geological Survey, Open-File Report 94-446, 6 p. :ill. ;28 cm.,
• Rodriguez-Martinez, Jesus; Hartley, John L., 1994, Geologic and hydrologic data collected at test holes NC-6 and NC-11, Hatillo and Isabela, northwestern Puerto Rico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-465, iv, 39 p. :ill., maps ;28 cm.,
• Rodriguez-Martinez, Jesus; Scharlach, Richard A., 1994, Geologic and hydrologic data collected at test hole NC-8, Vega Alta, Puerto Rico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-466, iv, 16 p. :ill., maps ;28 cm.,
• Roeloffs, Evelyn A., 1994, An updated numerical simulation of the ground-water flow system for the Castle Lake debris dam, Mount St. Helens, Washington, and implications for dam stability against heave: U.S. Geological Survey Water-Resources Investigations Report 94-4075, viii, 80 p.,
• Rosenbaum, J. G.; Reynolds, R. L.; Fitzmaurice, P. L.; Drexler, J. W.; Whitney, C. G.; Adam, D. P., 1994, Sediment magnetic and paleomagnetic data from Buck Lake, Oregon: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 95-673, 46 p.; 28 cm.,
• Rowley, Peter D.; Mehnert, H. H.; Naeser, C. W.; Snee, L. W.; Cunningham, C. G.; Steven, T. A.; Anderson, J. J.; Sable, E. G.; Anderson, R. E., 1994, Isotopic ages and stratigraphy of Cenozoic rocks of the Marysvale volcanic field and adjacent areas, west-central Utah: Dept. of the Interior, U.S. Geological Survey ; U.S. G.P.O., Bulletin 2071, iii, 35 p. ill., maps ;28 cm.,
• Rowley, Peter D.; Shroba, R. R.; Simonds, F. W.; Burke, K. J.; Axen, G. J.; Olmore, S. D., 1994, Geologic map of the Chief Mountain quadrangle, Lincoln County, Nevada: Geologic Quadrangle 1731, 1 map :col. ;58 x 46 cm. on sheet 106 x 137 cm., folded in envelope 30 x 24 cm.,
• Rubin, David M.; Anima, Roberto J.; Sanders, Rex, 1994, Measurements of sand thicknesses in Grand Canyon, Arizona, and a conceptual model for characterizing changes in sand-bar volume through time and space: U.S. Geological Survey, Open-File Report 94-597, 9 p. :ill., map ;28 cm.,
• Rubin, David M.; Schmidt, J. C.; Anima, R. A.; Brown, K. M.; Hunter, R. E.; Ikeda, Hiroshi; Jaffe, B. E.; McDonald, R. R.; Nelson, J. M.; Reiss, T. E.; Sanders, Rex; Stanley, R. G., 1994, Internal structure of bars in Grand Canyon, Arizona, and evaluation of proposed flow alternatives for Glen Canyon Dam: U.S. Geological Survey, Open-File Report 94-594, 56 p. :chiefly ill., maps ;28 cm.,
• Ruhl, J. F., 1994, Quality of ground water around Vadnais Lake and in Lambert Creek watershed, and interaction of ground water with Vadnais Lake, Ramsey County, Minnesota: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4062, vi, 59 p. :ill., maps (some col.) ;28 cm.,
• Rupert, M. G., 1994, Analysis of data on nutrients and organic compounds in ground water in the upper Snake River basin, Idaho and western Wyoming, 1980-91: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4135, iii, 40 p. :ill., maps ;28 cm.,
• Russell, J. F., 1994, Gazetteer of Venusian nomenclature: U.S. Geological Survey, Open-File Report 94-235, 28 p. ;28 cm.,
• Ryan, Gerald L.; Harkness, R. E., 1994, Flood of April 1989 in the Wahpeton-Breckenridge and Fargo-Moorhead areas, Red River of the North Basin, North Dakota and Minnesota: Water-Resources Investigations Report 93-4155, 2 maps ; 58 x 20 cm., on sheet 107 x 91 cm., folded in envelope 30 x 23 cm.,
• Ryder, Jean L., 1994, Active-, inactive-, and abandoned-mine information and selected geochemical data for the State of Colorado: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-579, 1 computer disk ;5 1/4 in.,
• Ryder, R. T.; Rice, D. D.; Zhaocai, Sun; Yigang, Zhang; Yunyu, Qiu; Zhengwu, Guo, 1994, Petroleum geology of the Sichuan basin, China; report on U.S. Geological Survey and Chinese Ministry of Geology and Mineral Resources field investigations and meetings, October 1991: U.S. Geological Survey, Open-File Report 94-426, iii, 67 p. :ill., maps ;28 cm.,
• Saad, David A., 1994, Nitrate in ground water in the western Lake Michigan drainage basin, Wisconsin and Michigan: U.S. Geological Survey, Fact Sheet 070-94, 2 p.,
• Saltus, R. W.; Clow, G. D., 1994, Deconvolution of continuous borehole temperature logs : example from the Greenland GISP2 icecore hole: U.S. Geological Survey, Open-File Report 94-254, 42 p,
• Sampson, Jay A., 1994, Magnetotelluric data on and near the Goshute Indian Reservation, Utah and Nevada; location map and data report: U.S. Geological Survey, Open-File Report 94-296, i, 105 p. :chiefly ill., map ;28 cm.,
• SanFilipo, J. R.; Khan, S. A.; Chandio, A. H., 1994, Coal resource assessment of the Jherruck area, Sonda coal field, Sindh Province, Pakistan: U.S. Geological Survey, Open-File Report 93-523, v, 151 p. :ill., maps ;28 cm +1 envelope (19 sheets ; 30 cm.),
• SanFilipo, John R.; Chandio, A. H.; Khan, S. A.; Khan, R. A.; Shah, A. A., 1994, Results of exploratory drilling from February 1992 to July 1992, Coal Resource Exploration and Assessment Program (COALREAP), Thar Desert, Lakhra South, Indus Plain, and adjacent areas, Sindh Province, Pakistan; Part I, Text: U.S. Geological Survey, Open-File Report 94-595, iii, 62 p. :ill., maps ;28 cm.,
• SanFilipo, John R.; Khan, Rafiq A.; Shah, Abbas Ali, 1994, Results of exploratory drilling from February 1992 to July 1992, Coal Resource Exploration and Assessment Program (COALREAP), Thar Desert, Lakhra south, Indus Plain, and adjacent areas, Sindh Province, Pakistan; Part IIa, Lithologic and geophysical logs for the Indus Plain area: U.S. Geological Survey, Open-File Report 94-596-A, ii, 82 p. :ill. ;28 cm.,
• SanFilipo, John R.; Khan, Rafiq A.; Shah, Abbas Ali, 1994, Results of exploratory drilling from February 1992 to July 1992, Coal Resource Exploration and Assessment Program (COALREAP), Thar Desert, Lakhra south, Indus Plain, and adjacent areas, Sindh Province, Pakistan; Part IIb, Lithologic and geophysical logs for the Lakhra South area: U.S. Geological Survey, Open-File Report 94-596-B, ii, 182 p. :ill. ;28 cm.,
• SanFilipo, John R.; Khan, Rafiq A.; Shah, Abbas Ali, 1994, Results of exploratory drilling from February 1992 to July 1992, Coal Resource Exploration and Assessment Program (COALREAP), Thar Desert, Lakhra south, Indus Plain, and adjacent areas, Sindh Province, Pakistan: U.S. Geological Survey, Open-File Report 94-596-C, ii, 92 p. :ill. ;28 cm.,
• SanFilipo, John R.; Khan, Rafiq A.; Shah, Abbas Ali, 1994, Results of exploratory drilling from February 1992 to July 1992, Coal Resource Exploration and Assessment Program (COALREAP), Thar Desert, Lakhra south, Indus Plain, and adjacent areas, Sindh Province, Pakistan; Part IIc, Lithologic and geophysical logs for the Metig-Jhimpir extended area: U.S. Geological Survey, Open-File Report 94-596-D, ii, 168 p. :ill. ;28 cm.,
• Sanchez, J. D.; Bartsch-Winkler, S. B.; Tidball, R. R.; Clark, V. L., 1994, Bureau of Land Management Resource Study Areas, New Mexico: U.S. Geological Survey, Open-File Report 94-269, 1 videocassette (8 min.) :sd., col. ;1/2 in.,
• Sander, Kathleen A.; Olhoeft, G. R., 1994, 500-MHz ground penetrating radar data collected during an intentional spill of tetrachloroethylene at Canadian Forces Base Borden in 1991: U.S. Dept. of the Interior, U.S. Geological Survey, Data Series 25, 1 computer laser optical disc ;4 3/4 in.,
• Sando, S. K.; Cates, S. W., 1994, Determination of sediment thickness and volume in Lake Byron, South Dakota, using continuous seismic-reflection methods, May 1992: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4206, iv, 17 p. :ill. ;28 cm.,
• Sandoval, O. M., 1994, Bibliography of selected publications approved by the U.S. Geological Survey on the water resources of New Mexico, 1975-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-361, iii, 36 p. :maps ;28 cm.,
• Sanford, R. F., 1994, Hydrogeology of Jurassic and Triassic wetlands in the Colorado Plateau and the origin of tabular sandstone uranium deposits: Professional Paper 1548, 40 p.,
• Sanocki, C. A.; Krumrie, J. R., 1994, Physical characteristics of stream subbasins in the Chippewa River basin, west-central Minnesota: Open-File Report 94-488, 16 p., 1 over-size sheet.,
• Sargent, B. P.; Storck, D. A., 1994, Contamination of shallow ground water in the area of building 95, Picatinny Arsenal, New Jersey, 1985-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4122, vi, 72 p. :ill., maps ;28 cm.,
• Savoca, M. E.; Bergman, D. L., 1994, Effects of municipal ground-water withdrawals on the Arbuckle-Simpson Aquifer, Pontotoc County, Oklahoma: U.S. G.P.O. ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4230, iv, 37 p. :ill., maps ;28 cm.,
• Schaap, B. D.; Lucey, K. J., 1994, Selected nutrients in stormwater runoff from Davenport, Iowa, 1992: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4130, iv, 29 p. :ill., maps ;28 cm.,
• Schalk, Gregg K., 1994, Quantity and quality of base flow and stormwater runoff in Independence, Missouri, October 1991 to February 1993: U.S. Geological Survey ; Open-file Reports Section [distributor], Open-File Report 93-495, v, 69 p. :ill., maps ;28 cm.,
• Schertz, T. L.; Wells, F. C.; Ohe, D. J., 1994, Sources of trends in water-quality data for selected streams in Texas, 1975-89 water years: U.S. Geological Survey ; Earth Science Information Center [distributor], Water-Resources Investigations Report 94-4213, v, 49 p. :ill., maps ;28 cm.,
• Schiffer, D. M., 1994, Quality of water and bottom sediments, and nutrient and dissolved-solids loads in the Apopka-Beauclair Canal, Lake County, Florida, 1986-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4103, vi, 85 p. :ill., maps ;28 cm. [PGS - 84 p.],
• Schiffer, D. M.; O'Reilly, A. M.; Phelps, G. G.; Bradner, L. A.; Halford, K. J.; Spechler, R. M., 1994, Potentiometric surface of the upper Floridan Aquifer in the St. Johns River Water Management District and vicinity, Florida, May 1994: Open-File Report 94-495, 1 over-size sheet.,
• Schlee, J. S., 1994, The North Carolina continental rise; an actively dissected-slumped area: U.S. Geological Survey, Open-File Report 94-409, 53 p. :ill., maps ;28 cm.,
• Schlee, J. S.; Folger, D. W.; Risch, J. S.; Seekins, B. A.; Foster, D. S.; Polloni, C. F.; Brown, C. L.; Chrzastowski, M. J., 1994, Physiography and sediment distribution of Indiana Shoals, southern Lake Michigan: IMAP 2429, 2 maps and 1 photo mosaic on 2 sheets :col. ;each 56 x 49 cm., sheets 96 x 112 cm. and 74 x 114 cm., folded in envelope 30 x 24 cm.,
• Schmidt, D. L., 1994, Preliminary geologic map of the Farrier Quadrangle, Clark and Lincoln Counties, Nevada: Open-File Report 94-625, 32 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Schmidt, R. G.; Loen, J. S.; Wallace, C. A.; Mehnert, H. H., 1994, Geology of the Elliston region, Powell and Lewis and Clark counties, Montana: U.S. G.P.O. ; For sale by USGS Map Distribution, Bulletin 2045, iv, 25 p. ill., maps (1 col.) ;28 cm.,
• Schoenberg, M. E., 1994, Characterization of ground-water discharge from bedrock aquifers to the Mississippi and Minnesota Rivers at three areas, Minneapolis-St. Paul area, Minnesota: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4163, vi, 45 p. :ill., maps ;28 cm.,
• Schorn, H. E.; Bell, C. J.; Starratt, S. W.; Wheeler, D. T., 1994, A computer-assisted annotated bibliography and preliminary survey of Nevada paleobotany: U.S. Geological Survey, Open-File Report 94-441-A, i, 180 p. :ill. ;28 cm.,
• Schorn, H. E.; Bell, C. J.; Starratt, S. W.; Wheeler, D. T., 1994, A computer-assisted annotated bibliography and preliminary survey of Nevada paleobotany: U.S. Geological Survey, Open-File Report 94-441-B, 1 computer disk ;3 1/2 in.,
• Schorn, H. E.; Bell, C. J.; Starratt, S. W.; Wheeler, D. T., 1994, A computer-assisted annotated bibliography and preliminary survey of Nevada paleobotany: U.S. Geological Survey, Open-File Report 94-441-C, 1 computer disk ;3 1/2 in.,
• Schreffler, Curtis L.; McManus, B. C.; Rowland-Lesitsky, C. J.; Sloto, R. A., 1994, Hydrologic data for northern Bucks County, Pennsylvania: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-381, iv, 90 p. :ill., maps ;28 cm.,
• Schruben, Paul G.; Arndt, Raymond E.; Bawiec, W. J., 1994, Geology of the conterminous United States at 1:2,500,000 scale; a digital representation of the 1974 P.B. King and H.M. Beikman map: U.S. Geological Survey, Data Series 11, 1 computer laser optical disc ;4 3/4 in. Superceded by DDS-11 1998 [Release 2],
• Schultz, A. P.; Harrison, R. W., 1994, Geologic map of the Minnith 7.5‘ Quadrangle, Ste. Genevieve and Perry counties, Missouri: U.S. Geological Survey, Open-File Report 94-421, 8 p. :ill., map ;28 cm.,
• Schurr, K. M.; Cox, S. E., 1994, Documentation of a spatial data-base management system for monitoring pesticide application in Washington: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-492, iv, 246 p. :ill. ;28 cm.,
• Schuster, Paul F.; Reddy, Michael M.; Sherwood, S. I., 1994, Effects of acid deposition on dissolution of carbonate stone during summer storms in the Adirondack Mountains, New York, 1987-89: U.S. Geological Survey Water-Resources Investigations Report 93-4189, iv, 31 p. :ill., map ;28 cm.,
• Schwartz, David Paul.; Yeats, Robert S., 1994, Proceedings of the workshop on Paleoseismology, 18-22 September 1994, Marshall, California: U.S. Geological Survey, Open-File Report 94-568, xiii, 210 p. :ill., maps ;28 cm.,
• Schweitzer, Peter N., 1994, ANALOG: a program for estimating paleoclimate parameters using the method of modern analogs: Open-File Report 94-645, Dataset, source code, and accompanying documentation,
• Scott, G. R., 1994, Historic trail map of the Limon 1 degree x 2 degrees Quadrangle, Colorado and Kansas: IMAP 2468, 1 map :col. ;45 x 69 cm., on sheet 81 x 91 cm., folded in envelope 30 x 24 cm.,
• Scott, Robert B.; Swadley, W. C.; Taylor, Wanda J., 1994, Preliminary geologic map of the Wheatgrass Spring Quadrangle, Lincoln County, Nevada: U.S. Geological Survey, Open-File Report 94-175, 18 p. :ill., map ;28 cm.,
• Scribner, Elisabeth A.; Goolsby, Donald A.; Thurman, E. Michael; Meyer, Michael T.; Pomes, Michael L., 1994, Concentrations of Selected Herbicides, Two Triazine Metabolites, and Nutrients in Storm Runoff from Nine Stream Basins in the Midwestern United States, 1990-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-396, 144 p. ill., map ;28 cm.,
• Seanor, R. C., 1994, Water-level measurements, 1986-91, Red River alluvial aquifer, Red River Valley, Louisiana: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-69, iv, 218 p., [1] folded leaf of plates :ill., maps ;28 cm.,
• Seevers, P. M.; Jones, B. K.; Qiu, Zhicheng; Liu, Yutong, 1994, A comparison of change detection methods using multispectral scanner data: U.S. Geological Survey, Open-File Report 93-355, ii, 24 p. :ill. (chiefly col.) ;28 cm.,
• Senior, L. A., 1994, Geohydrology of, and nitrogen and chloride in, the glacial aquifer, Milford-Matamoras area, Pike County, Pennsylvania: U.S. Dept. of the Interior, U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4109, vi, 43 p. :ill., maps ;28 cm.,
• Severson, R. C.; Tourtelot, Harry Allison, 1994, Assessment of geochemical variability and a listing of geochemical data for surface soils of the Front Range Urban Corridor, Colorado: U.S. Geological Survey, Open-File Report 94-648, 123 p. :ill., map ;28 cm. +1 computer disk (5 1/4 in.),
• Shedlock, Robert J.; Cohen, D. A.; Imbrigiotta, T. E.; Thompson, T. A., 1994, Hydrogeology and hydrochemistry of dunes and wetlands along the southern shore of Lake Michigan, Indiana: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 92-139, vi, 85 p. :ill., maps ;28 cm.,
• Sheets, R. A., 1994, Contributing recharge areas to water-supply wells at Wright-Patterson Air Force Base, Ohio: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4231, iv, 35 p. :ill., maps ;28 cm.,
• Shelton, Larry R., 1994, Field guide for collecting and processing stream-water samples for the National Water-Quality Assessment Program: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-455, vii, 42 p. :ill. ;28 cm.,
• Shelton, Larry R.; Capel, Paul D., 1994, Guidelines for collecting and processing samples of stream bed sediment for analysis of trace elements and organic contaminants for the National Water-Quality Assessment Program: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-458, v, 20 p. :ill. ;28 cm.,
• Sheppard, R. A.; Sheppard, E. W., 1994, Bibliography on the occurrence, properties, and uses of zeolites from sedimentary deposits, pre-1985: U.S. Geological Survey, Open-File Report 94-294-A, 151 p. ;28 cm.,
• Sheppard, R. A.; Sheppard, E. W., 1994, Bibliography on the occurrence, properties, and uses of zeolites from sedimentary deposits, pre-1985: U.S. Geological Survey, Open-File Report 94-294-B, 1 computer disk ;3 1/2 in.,
• Sheppard, Richard A., 1994, Zeolitic diagenesis of tuffs in Miocene lacustrine rocks near Harney Lake, Harney County, Oregon: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 2108, iv, 28 p. ill., maps ;28 cm.,
• Sherrod, D. R.; Johnson, J. A., 1994, Geologic map of the Irish Lake Quadrangle, Harney County, south-central Oregon: Miscellaneous Field Studies Map 2256, 1 map ;58 x 43 cm., on sheet 112 x 82 cm., folded in envelope 30 x 24 cm.,
• Sherwood, James M., 1994, Estimation of peak-frequency relations, flood hydrographs, and volume-duration-frequency relations of ungaged small urban streams in Ohio: U.S. G.P.O ; For sale by the U.S. Geological Survey, Information Services, Water Supply Paper 2432, vi, 42 p. :ill., maps ;28 cm.,
• Shideler, G. L., 1994, Shoreline and coastal wetland variability along the west shore of Green Bay, Marinette and Oconto counties, Wisconsin: Miscellaneous Field Studies Map 2252, 6 maps on 1 sheet ;39 x 24 cm. or smaller, on sheet 104 x 115 cm., folded in envelope 30 x 24 cm.,
• Shideler, G. L., 1994, Temporal variability of shoreline positions and coastal wetlands along lower Green Bay, Oconto and Brown counties, Wisconsin: Miscellaneous Field Studies Map 2254, 4 maps on 1 sheet ;40 x 29 cm. and 52 x 36 cm., sheet 134 x 99 cm., folded in envelope 30 x 24 cm.,
• Shields, R. R.; White, M. K.; Brosten, T. M.; Chambers, C. L., 1994, Water Resources Data, Montana, Water Year 1993: Water Data Report MT-93-1, 512 p.,
• Shindel, H. L.; Mangus, J. P.; Trimble, L. E., 1994, Water Resources Data, Ohio, Water Year 1993. Volume 1. Ohio River Basin Excluding Project Data: Water Data Report OH-93-1, 317 p.,
• Shindel, H. L.; Mangus, J. P.; Trimble, L. E., 1994, Water Resources Data, Ohio, Water Year 1993. Volume 2. St. Lawrence River Basin and Statewide Project Data: Water Data Report OH-93-2, 430 p.,
• Shinn, Eugene A.; Lidz, Barbara H.; Reich, Christopher D., 1994, Habitat Impacts of Offshore Drilling, Eastern Gulf of Mexico: Geological Survey (U.S.) Open-File Report 94-130, 1 videocassette (13 min.); this video compliments MMS Report 93-0021,
• Shinn, Eugene A.; Reese, Ronald S.; Reich, Christopher D., 1994, Fate and Pathways of Injection-Well Effluent in the Florida Keys: U.S. Geological Survey, Center for Coastal Geology, Open-File Report 94-276, 116 p. 30 figures, 5 tables, maps ;28 cm.,
• Shroba, R. R.; Carrara, P. E., 1994, Preliminary surficial geologic map of the Rocky Flats Plant and vicinity, Jefferson and Boulder counties, Colorado: U.S. Geological Survey, Open-File Report 94-162, 16 p. :ill., maps ;28 cm.,
• Shroba, R. R.; Fairer, G. M.; Green, M. W., 1994, Preliminary geologic map of the Silt Quadrangle, Garfield County, Colorado: Open-File Report 94-696, 24 p., 1 over-size sheet, scale 1:24,000 (1 inch = 2,000 feet).,
• Silberman, M. L.; Hassemer, J. R.; Force, Jennifer; Tripp, R. B., 1994, Assessment of mineral resource potential of the western half of the Redding 1:250,000 Quadrangle, northwestern California: U.S. Geological Survey, Open-File Report 93-296, iii, 68 p. :ill., maps ;28 cm.,
• Simon, Andrew, 1994, Gradation processes and channel evolution in modified West Tennessee streams; process, response, and form: Professional Paper 1470, 84 p.,
• Sisson, Thomas W.; Moore, James Gregory, 1994, Geologic map of the Giant Forest quadrangle, Tulare County, California: Geologic Quadrangle 1751, 1 map :col. ;45 x 36 cm., on sheet 64 x 102 cm., folded in envelope 30 x 24 cm.,
• Skipp, Betty; Hall, Wayne Everett; Link, P. K., 1994, Geologic map of the Mahoney Butte quadrangle, Blaine County, Idaho: Geologic Quadrangle 1742, 1 map :col. ;58 x 42 cm., on sheet 91 x 119 cm., folded in envelope 30 x 24 cm.,
• Slack, L. J.; Oakley, W. T.; O'Hara, C. G.; Cooper, L. M., 1994, Quality of ground water in Harrison County, Mississippi, June - July 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-125, iv, 33 p. :ill., maps ;28 cm.,
• Slade, R. M., Jr.; Buszka, P. M., 1994, Characteristics of streams and aquifers and processes affecting the salinity of water in the upper Colorado River basin, Texas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4036, vi, 81 p. :ill., maps ;28 cm.,
• Slagle, Steven E., 1994, Records of water levels in monitoring wells in the Gallatin Valley, southwestern Montana, 1947-93: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-536, iii, 41 p. :ill., map ;28 cm.,
• Sloto, R. A.; Schreffler, C. L., 1994, Hydrogeology and ground-water quality of northern Bucks County, Pennsylvania: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4109, viii, 85 p. :ill., maps ;28 cm.,
• Small, T. A.; Hanson, J. A., 1994, Geologic framework and hydrogeologic characteristics of the Edwards Aquifer outcrop, Comal County, Texas: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4117, iii, 10 p. :maps (some col.) ;28 cm.,
• Smalley, M. L.; Emmett, W. W.; Wacker, A. M., 1994, Annual replenishment of bed material by sediment transport in the Wind River near Riverton, Wyoming: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4007, iv, 23 p. :ill., map ;28 cm.,
• Smigaj, M. J.; Saffer, R. W.; Tegeler, J. L., 1994, Water Resources Data, Maryland and Delaware, Water Year 1993. Volume 2: Ground-Water Data: Water Data Report MD-DE-93-2, 553 p.,
• Smith, Barry S., 1994, Saltwater movement in the upper Floridan aquifer beneath Port Royal Sound, South Carolina: U.S. G.P.O. ; For sale by the U.S. Geological Survey, Map Distribution, Denver 80225, Water Supply Paper 2421, v, 40 p. :ill., maps ;28 cm.,
• Smith, C. F.; Rigas, P. D.; Ham, L. K.; Duet, N. R.; Anning, D. W., 1994, Water Resources Data, Arizona, Water Year 1993: Water Data Report AZ-93-1, 378 p.,
• Smith, K. S.; Plumlee, G. S.; Ficklin, W. H., 1994, Predicting water contamination from metal mines and mining wastes; notes from a workshop presented at the International land reclamation and mine drainage conference and the Third international conference on the Abatement of acidic drainage, Pittsburgh, Pennsylvania, April 24, 1994: U.S. Geological Survey, Open-File Report 94-264, iv, 112 p. :ill., maps ;28 cm.,
• Smith, Richard A.; Schwarz, Gregory E.; Alexander, Richard B., 1994, Regional estimates of the amount of U.S. agricultural land located in watersheds with poor water quality: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-399, 24 p. ;28 cm.,
• Smith, S. E.; Hult, M. F., 1994, Crude-oil spill research project near Bemidji, Minnesota; bibliography, 1984-1994: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-373, i, 15 p. :map ;28 cm.,
• Smith, S. M., 1994, Geochemical maps of copper, lead, and zinc, upper Arkansas River drainage basin, Colorado: U.S. Geological Survey, Open-File Report 94-408, 15 p. :col. maps ;28 cm.,
• Smith, Virginia K.; Koski, Randolph A., 1994, Descriptive and chemical data for hydrothermal sulfide-sulfate-silica chimneys from the northern Cleft segment, Juan de Fuca Ridge: U.S. Geological Survey, Open-File Report 94-15, i, 20 p. :ill., maps ;28 cm.,
• Smith, W. K., 1994, Characteristics of selected strong-motion records from the October 18, 1989, Loma Prieta, California, earthquake and the November-December 1985 Nahanni, Northwest Territories, Canada, earthquakes: U.S. Geological Survey, Open-File Report 94-139, 7 p. ;28 cm.,
• Smith, W. K., 1994, Database of Newmark displacements, Arias intensities, and Dobry durations for selected horizontal-component strong-motion records: U.S. Geological Survey, Open-File Report 94-248, 14 p. ;28 cm.,
• Smoot, C. W.; Seanor, R. C.; Huff, G. F., 1994, Quality of water in the Red River alluvial aquifer; Pool 1, Red River waterway area, Vick, Louisiana: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4184, v, 49 p. :ill., maps ;28 cm.,
• Snow, K. Mitchell, 1994, 500,000-year temperature record challenges ice age theory: U.S. Dept. of the Interior, Geological Survey, Fact Sheet 007-94, 1 sheet : map ; 28 cm. map ;,
• Snyder, D. T.; Morgan, D. S.; McGrath, T. S., 1994, Estimation of ground-water recharge from precipitation, runoff into drywells, and on-site waste-disposal systems in the Portland Basin, Oregon and Washington: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4010, v, 34 p. :ill., maps (some col.) ;28 cm.,
• Socolow, R. S., 1994, Water-quality data for selected wetland streams in central and eastern Massachusetts: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-482, iv, 89 p. :maps ;28 cm.,
• Socolow, Roy S., 1994, Observation-well network for collection of ground-water level data in Massachusetts: U.S. Dept. of the Interior, Geological Survey, Fact Sheet 017-94, 1 sheet ; 28 cm.,
• Socolow, Roy S.; Frimpter, Michael H.; Turtora, Michael; Bell, Richard W., 1994, A technique for estimating ground-water levels at sites in Rhode Island from observation-well data: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4138, iv, 43 p. :ill., maps ;28 cm.,
• Soller, D. R., 1994, Maps showing the thickness and character of Quaternary sediments in the glaciated United States east of the Rocky Mountains-northern plains states (west of 102 degrees west longitude): IMAP 1970-D, 1 map :col. ;36 x 84 cm., on sheet 94 x 120 cm., folded in envelope 30 x 24 cm.,
• Sorey, M. L.; Colvard, E. M., 1994, Potential effects of the Hawaii Geothermal Project on ground-water resources on the island of Hawaii: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Services [distributor], Water-Resources Investigations Report 94-4028, vi, 35 p. :maps ;28 cm.,
• Sorey, Michael L.; Colvard, Elizabeth M., 1994, Measurements of heat and mass flow from thermal areas in Lassen Volcanic National Park, California, 1984-93: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4180-A, iii, 35 p. :ill., maps ;28 cm.,
• Sorey, Michael L.; Colvard, Elizabeth M.; Ingebritsen, S. E., 1994, Measurements of thermal-water discharge outside Lassen Volcanic National Park, California, 1983-94: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4180-B, iv, 45 p. :ill., maps ;28 cm.,
• Southard, R. E.; Sneck-Fahrer, D.; Anderson, C. J.; Goodrich, R. D.; Gorman, J. G., 1994, Water Resources Data, Iowa, Water Year 1993: Water Data Report IA-93-1, 409 p.,
• Southworth, Scott, 1994, Geologic map of the Bluemont quadrangle, Loudoun and Clarke Counties, Virginia: Geologic Quadrangle 1739, 1 map :col. ;58 x 45 cm., on sheet 104 x 137 cm., folded in envelope 30 x 24 cm.,
• Spechler, R. M., 1994, Saltwater intrusion and quality of water in the Floridan aquifer system, northeastern Florida: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4174, vi, 76 p. :ill., maps ;28 cm.,
• Speiran, Gary K.; Aucott, Walter R., 1994, Effects of sediment depositional environment and ground-water flow on the quality and geochemistry of water in aquifers in sediments of Cretaceous age in the coastal plain of South Carolina: U.S. G.P.O. ; For sale by the U.S Geological Survey, Map Distribution, Water Supply Paper 2416, iv, 53 p. :ill., maps ;28 cm.,
• Spengler, R. W.; Braun, C. A.; Martin, L. G.; Weisenberg, C. W., 1994, The Sundance Fault; a newly recognized shear zone at Yucca Mountain, Nevada: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-49, 11 p. :ill., maps ;28 cm.,
• Spinello, A. G.; Nakao, J. H.; Busciolano, R.; Winowitch, R. B.; Eagen, V. K., 1994, Water Resources Data, New York, Water Year 1993. Volume 2. Long Island: Water Data Report NY-93-2, 240 p.,
• Sprinkel, D. A., 1994, Stratigraphic and time-stratigraphic cross sections, a north-south transect from near the Uinta Mountain axis across the basin and range transition zone to the western margin of the San Rafael Swell, Utah: IMAP 2184-D, 2 sections :col. ;on sheets 82 x 130 cm. and 102 x 127 cm., folded in envelope 30 x 24 cm. +1 pamphlet (31 p. ; 28 cm.),
• Stackelberg, Paul E.; Ayers, Mark A., 1994, National Water-Quality Assessment (NAWQA) Program, Long Island-New Jersey (LINJ) Coastal Drainages Study Unit: U.S. Dept. of the Interior, U.S. Geological Survey, Fact Sheet 012-94, online only,
• Stackelberg, Paul; Ayers, Mark, 1994, The Long Island-New Jersey Coastal Drainages National Water-Quality Assessment (NAWQA) Study Unit: U.S. Geological Survey Open-File Report 94-107, 2 p.,
• Stanley, W. D.; Johnson, S. Y.; Nuccio, V. F., 1994, Analysis of deep seismic reflection and other data from the southern Washington Cascades: U.S. Geological Survey, Open-File Report 94-159, 179 p. :ill., maps (1 col.) ;28 cm.,
• Stark, J. R., 1994, National Water-Quality Assessment Program - The Upper Mississippi River Basin: U.S. Geological Survey Open-File Report 94-101, 2 p.,
• Stark, J. R.; Armstrong, David S.; Zwilling, Daniel R., 1994, Stream-aquifer interactions in the Straight River area, Becker and Hubbard counties, Minnesota: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4009, ix, 83 p. :ill., maps ;28 cm.,
• Starn, J. J.; Mull, D. S., 1994, Annotated bibliography of selected references on ground-water resources and geohydrology of the Louisville area, Kentucky, 1944-93: U.S. Geological Survey ; U.S. Geological Survey, ESIC, Open-File Reports Section [distributor], Open-File Report 94-75, 19 p. ;28 cm.,
• State compilations by Luza, Kenneth V.; Jensen, K. M.; Fishman, W. D.; Wermund, E. G., Jr.; Richmond, Gerald Martin; Edited and integrated by Richmond, Gerald Martin; Christiansen, Ann Coe; Digital edition by Bush, Charles A., 1994, Quaternary geologic map of the Dallas 4° x 6° quadrangle, United States: U.S. Geological Survey IMAP 1420(NI-14), Map: 45 x 57 cm.: 1 sheet 76 x 147 cm., folded in envelope 30 x 24 cm.; Map Text: 15 p.; Downloads Directory,
• Staubitz, W. W., 1994, National Water-Quality Assessment Program; Puget Sound basin, Washington: U.S. Geological Survey, Open-File Report 94-108, 2 p. :map ;28 cm.,
• Steinbrugge, Karl V.; Roth, Richard J., Jr., 1994, Dwelling and mobile home monetary losses due to the 1989 Loma Prieta, California, earthquake with an emphasis on loss estimation: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Bulletin 1939-B, vii, p. B1-B72, ill., maps ;28 cm.,
• Stekl, P. J., 1994, Data on observation wells, ground-water levels, and ground-water quality for the stratified-drift aquifer in the northwestern basin of Country Pond, Kingston, New Hampshire: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-658, 18 p. :maps ;28 cm.,
• Stewart, J. A.; Keeton, C. R.; Benedict, B. L.; Hammil, L. E., 1994, Water Resources Data, Indiana, Water Year 1993: Water Data Report IN-93-1, 366 p.,
• Stewart, J. H., 1994, Geologic map of part of the San Fernando de Apure 2 degrees by 3 degrees Quadrangle, Venezuela: Miscellaneous Field Studies Map 2247, 1 map ;44 x 44 cm., on sheet 76 x 66 cm., folded in envelope 30 x 24 cm.,
• Stewart, J. H.; Brooks, W. E.; Martinez, Felix, 1994, Geologic map of the Ciudad Piar and part of the Ciudad Bolivar 2 degrees by 3 degrees quadrangles, Bolivar state, Venezuela: Miscellaneous Field Studies Map 2246, 1 map ;55 x 66 cm., on sheet 86 x 107 cm., folded in envelope 30 x 24 cm.,
• Stewart, J. H.; John, D. A.; McKee, E. H., 1994, Map showing compilation of isotopic ages of Cenozoic rocks in the Reno 1 degree by 2 degrees Quadrangle, Nevada and California: Miscellaneous Field Studies Map 2154-D, 1 map ;44 x 69 cm., on sheet 81 x 77 cm., folded in envelope 30 x 24 cm. +1 pamphlet (19 p. ; 28 cm.),
• Stewart, J. H.; Roldan-Quintana, Jaime, 1994, Map showing late Cenozoic extensional tilt patterns and associated structures in Sonora and adjacent areas, Mexico: Miscellaneous Field Studies Map 2238, 1 map ;69 x 70 cm., on sheet 97 x 130 cm., folded in envelope 30 x 24 cm.,
• Stewart, John Harris; Kelleher, Patrick C.; Zorich, E. A., 1994, Geologic map of the Monte Cristo Range area, Esmeralda and Mineral counties, Nevada: Miscellaneous Field Studies Map 2260, 1 map ;45 x 71 cm., on sheet 102 x 94 cm., folded in envelope 30 x 24 cm. +1 pamphlet (15 p. : ill., maps ; 28 cm.),
• Stewart, K. C.; McKown, D. M.; Fey, D. L., 1994, Analytical results from a greenhouse study of sagebrush grown in soils containing Carlin ore: U.S. Geological Survey, Open-File Report 94-237, 14 p. ;28 cm.,
• Stokes, W. R.; McFarlane, R. D., 1994, Water Resources Data, Georgia, Water Year 1993: Water Data Report GA-93-1, 678 p.,
• Storck, D. A., 1994, Hydrology of, and water quality in, the open burning area and vicinity, Picatinny Arsenal, New Jersey, 1989-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4134, vi, 69 p. :ill., maps ;28 cm.,
• Stover, Carl W.; Brewer, Lindie R., 1994, United States earthquakes, 1986: U.S. G.P.O. ; For sale by the U.S. Geological Survey, Map Distribution, Bulletin 2089, vii, 240 p. ill., maps ;28 cm.,
• Strickland, A. G.; Bales, Jerad D., 1994, Simulation of unsteady flow in the Roanoke River from near Oak City to Williamston, North Carolina: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Water Supply Paper 2408-A, iv, 34 p. :ill., maps ;28 cm.,
• Strickland, Alfred Gerald, 1994, Water-level conditions in the Black Creek and upper Cape Fear aquifers, 1992, in parts of Bladen and Robeson counties, North Carolina: Water-Resources Investigations Report 94-4016, 2 maps ; 29 x 31 cm. and 25 x 38 cm., on sheet 97 x 117 cm., folded in envelope 31 x 23 cm.,
• Stringfield, W. J., 1994, Hydrogeologic characterization of a proposed landfill expansion in Pickens County near Easley, South Carolina: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4146, iv, 28 p. :ill., maps ;28 cm. [PGS - 29 p.],
• Stuart, C. G.; Knochenmus, D. D.; McGee, B. D., 1994, Guide to Louisiana‘s ground-water resources: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4085, v, 55 p. :ill. (some col.), maps (chiefly col.) ;28 cm.,
• Sullivan, D. J.; Terrio, P. J., 1994, Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin; data on agricultural organic compounds, nutrients, and sediment in water, 1988-90: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-421, iv, 61 p. :maps ;28 cm.,
• Sullivan, Daniel J.; Blanchard, Stephen F., 1994, Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin; fixed-station network and selected water-quality data for April 1987-September 1990: U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 91-175, v, 213 p. :ill., maps ;28 cm.,
• Sullivan, M. E., 1994, South Cascade Glacier, Washington; hydrologic and meteorological data, 1957-67: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-77, v, 110 p. :ill., map ;28 cm. +1 computer disk (3 1/2 in.),
• Sun, Ren Jen; Johnston, Richard H., 1994, Regional Aquifer-System Analysis Program of the U.S. Geological Survey, 1978-1992: U.S. G.P.O. ; For sale by U.S. Geological Survey, Map Distribution, Circular 1099, vii, 126 p. :ill., maps ;28 cm.,
• Sutter, J. F.; Messina, Antonia; De Vivo, Benedetto; Compagnoni, Roberto, 1994, 40Ar/39Ar thermochronologic data for minerals from plutons of the Variscan Sila Batholith, southern Italy (Calabria): U.S. Geological Survey, Open-File Report 94-190, 45 p. :ill., maps ;28 cm.,
• Sutton, A. J.; Elias, T.; Navarrete, R., 1994, Volcanic gas emissions and their impact on ambient air character at Kilauea Volcano, Hawaii: Open-File Report 94-569, 34 p.,
• Swadley, W. C.; Page, W. R.; Scott, R. B.; Pampeyan, E. H., 1994, Geologic map of the Delamar 3 SE quadrangle, Lincoln County, Nevada: Geologic Quadrangle 1754, 1 map :col. ;58 x 47 cm., on sheet 99 x 138 cm., folded in envelope 30 x 24 cm.,
• Swadley, W. C.; Page, William R.; Scott, Robert B., 1994, Preliminary geologic map of the Deadman Spring NE quadrangle, Lincoln County, Nevada: U.S. Geological Survey, Open-File Report 94-283, 14 p. :ill., map ;28 cm.,
• Swadley, W. C.; Rowley, Peter D., 1994, Geologic map of the Pahroc Spring SE quadrangle, Lincoln County, Nevada: Geologic Quadrangle 1752, 1 map :col. ;58 x 46 cm., on sheet 86 x 142 cm., folded in envelope 30 x 24 cm.,
• Swadley, W. C.; Simonds, F. W., 1994, Geologic map of the Deadman Spring SE quadrangle, Lincoln County, Nevada: Geologic Quadrangle 1745, 1 map :col. ;58 x 46 cm., on sheet 74 x 81 cm., folded in envelope 30 x 24 cm.,
• Swadley, W. C.; Simonds, F. W., 1994, Geologic map of the Pharoc Spring NE quadrangle, Lincoln County, Nevada: Geologic Quadrangle 1746, 1 map :col. ;58 x 46 cm., on sheet 74 x 99 cm., folded in envelope 30 x 24 cm.,
• Swain, E. D.; Sonenshein, R. S., 1994, Spatial and temporal statistical analysis of a ground-water level network, Broward County, Florida: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4076, iv, 67 p. :ill., maps ;28 cm.,
• Swanson, Donald A., 1994, Geologic map of the East Canyon Ridge Quadrangle, southern Cascade Range, Washington: U.S. Geological Survey, Open-File Report 94-591, 31 p. :ill., maps ;28 cm.,
• Sweeney, R. E.; Finn, C. A.; Behrendt, J. C.; Blankenship, D. D.; Bell, R. E.; Hodge, S. M.; Najulmski, K. A.; Noonan, Maureen; Kucks, R. P.; Saltus, R. W.; Griffiths, Kenneth; Arko, Robert; Dopplehammer, Sheila, 1994, Aeromagnetic map of the eastern Ross Transect Zone, West Antarctica, Folio A: Open-File Report 94-180, 4 maps : photocopy ; 68 x 67 cm., on sheets 92 x 125 cm., folded to 22 x 21 cm.,
• Swinchatt, J. P., 1994, The future of energy gases: Open-File Report 94-642, One VHS videotape.,
• Tabor, R. W.; Haugerud, R. A.; Booth, D. B.; Brown, E. H., 1994, Preliminary geologic map of the Mount Baker 30- by 60-minute quadrangle, Washington: U.S. Geological Survey, Open-File Report 94-403, 60 p., :ill., maps ;28 cm.,
• Tadayon, Saeid; Smith, C. F., 1994, Quality of water and chemistry of bottom sediment in the Rillito Creek basin, Tucson, Arizona, 1986-92: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4114, v, 90 p. :ill., maps ;28 cm.,
• Tanaka, Kenneth L.; Moore, H. J.; Shaber, G. G.; Chapman, M. G.; Stofan, E. B.; Campbell, D. B.; Davis, P. A.; Guest, J. E.; McGill, G. E.; Rogers, P. G.; Saunders, R. S.; Zimbelman, J. R., 1994, The Venus geologic mappers‘ handbook: U.S. Geological Survey, Open-File Report 94-438, 66 p. :ill. ;28 cm.,
• Taylor, C. J., 1994, Summary and interpretation of dye-tracer tests to investigate the hydraulic connection of fractures at a ridge-and-valley-wall site near Fishtrap Lake, Pike County, Kentucky: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4189, v, 83 p. :ill., maps ;28 cm.,
• Taylor, Howard E.; Antweiler, Ronald C.; Brinton, Terry I.; Roth, David A.; Moody, John A., 1994, Major ions, nutrients, and trace elements in the Mississippi River near Thebes, Illinois, July through September 1993: U.S. Geological Survey, Circular 1120-D, v, 21 p. :ill. ;29 cm.29 cm.,
• Templin, W. E.; Haltom, T. C., 1994, Irrigation water supply and demand data for 1976, 1980, and 1984 for the western San Joaquin Valley, California: U.S. Geological Survey ; Earth Science Information Center Open-File Reports Section [distributor], Open-File Report 94-335, 11 p. :ill., map ;28 cm. +1 computer disk (3 1/2 in.),
• ten Brink, U. S.; Coleman, D. F.; Ben-Avraham, Zvi; Bell, R. E.; Andreason, G. E.; Seekins, B. A., 1994, Gravity maps of the Dead Sea basin: Geophysical Investigation Map 1008, 3 maps :col. ;72 x 37 cm., on sheet 89 x 143 cm., folded in envelope 30 x 24 cm.,
• Terrio, P. J., 1994, Relations of changes in wastewater-treatment practices to changes in stream-water quality during 1978-88 in the Chicago area, Illinois, and implications for regional and national water-quality assessments: U.S. Geological Survey ; U.S. Geological Survey-ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4188, v, 56 p. :ill., maps ;28 cm.,
• Terziotti, Silvia; Schrader, Tony P.; Treece, M. W., 1994, Estimated water use, by county, in North Carolina, 1990: U.S. Geological Survey ; USGS ESIC, Open-File Reports Section [distributor], Open-File Report 94-522, iv, 102 p. :ill., map ;28 cm.,
• Theodore, T. G.; Murchey, B. L.; Hanger, R. A.; Strong, E. E.; Ashinhurst, R. T., 1994, To accompany the preliminary geologic map of the Snow Gulch Quadrangle, Humboldt and Lander counties, Nevada: U.S. Geological Survey, Open-File Report 94-436, 31 p. :ill., map ;28 cm.,
• Thibodeaux, K. G., 1994, Review of literature on the testing of point-velocity current meters: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-123, v, 44 p. :ill. ;28 cm.,
• Thomas, B. E.; Hjalmarson, H. W.; Waltemeyer, S. D., 1994, Methods for estimating magnitude and frequency of floods in the southwestern United States: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-419, viii, 211 p. :ill., maps ;28 cm.,
• Thomas, C. L., 1994, Rainfall, evapotranspiration, total soil-water potential, and soil-water content at a sagebrush site and a replacement-vegetation site near Fort Defiance, Arizona, 1989-91: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-43, iv, 29 p. :ill., map ;28 cm.,
• Thomas, James M.; Lawrence, Stephen J., 1994, Ground-water quality and geochemistry in Dayton, Stagecoach, and Churchill Valleys, western Nevada: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-356, v, 69 p. :ill., maps ;28 cm.,
• Thomas, Roger E.; Fassett, J. E.; Warwick, P. D.; Wardlaw, B. R.; Shah, A. A.; Khan, S. A.; Tagar, M. A.; Memon, A. R.; Lashari, G. S.; Khan, Z. M.; Khan, M. D.; Chandio, A. H.; Anwar, Mohammad; Nizamani, M. A.; Ahmad, Mujeeb; Mehtab-ur-Rahman, 1994, Report on drilling activities in the Thar Desert, Sindh Province, Pakistan: Open-File Report 94-274, 1254 p.: chiefly ill., maps ; 28 cm.,
• Thomas, Roger E.; Shah, A. A.; Khan, S. A.; Tagar, M. A.; Memon, A. R.; Lashari, G. S.; Khan, Z. M.; Khan, M. D.; Chandio, A. H.; Anwar, Mohammad; Nizamani, M. A., 1994, Analytical results on coal samples collected from drilling activities in the Thar Desert, Sindh Province, Pakistan: U.S. Geological Survey, Open-File Report 94-557, 437 p. :maps ;28 cm.,
• Thompson, Ren A.; Lipman, Peter W., 1994, Geologic map of the Los Pinos quadrangle, Rio Arriba and Taos Counties, New Mexico and Conejos County, Colorado: Geologic Quadrangle 1749, 1 map :col. ;58 x 47 cm., on sheet 74 x 77 cm., folded in envelope 30 x 24 cm.,
• Thompson, Ren A.; Lipman, Peter W., 1994, Geologic map of the San Antonio Mountain quadrangle, Rio Arriba County, New Mexico: Geologic Quadrangle 1750, 1 map :col. ;58 x 47 cm., on sheet 74 x 82 cm., folded in envelope 30 x 24 cm.,
• Thorman, C. H.; Brooks, W. E., 1994, Field trip guide to the southern East Humboldt Range and northern Currie Hills, Northeast Nevada; age and style of attenuation faults in Permian and Triassic rocks: U.S. Geological Survey, Open-File Report 94-439, 10 p. :maps ;28 cm.,
• Timme, P. J., 1994, National Water Quality Laboratory, 1994 services catalog: U.S. Geological Survey, Open-File Report 94-304, iv, 103 p. ;28 cm.,
• Timmons, R. M., 1994, Estimated water use in Ohio, 1990; reservoir evaporation data: U.S. Geological Survey, Open-File Report 94-48, 2 p. :ill. ;28 cm.,
• Tollo, R. P.; Lowe, T. K., 1994, Geologic map of the Robertson River Igneous Suite, Blue Ridge Province, northern and central Virginia: Miscellaneous Field Studies Map 2229, 1 map :col. ;125 x 89 cm., on sheet 137 x 96 cm., folded in envelope 30 x 24 cm. +1 pamphlet (15 p. : ill. ; 28 cm.),
• Tomlinson, S. A., 1994, Instrumentation, methods, and preliminary evaluation of evapotranspiration for a grassland in the Arid Lands Ecology Reserve, Benton County, Washington, May-October 1990: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center [distributor], Water-Resources Investigations Report 93-4081, iv, 32 p. :ill., maps ;28 cm.,
• Toppin, K. W.; McKenna, K. E.; Cotton, J. E.; Flanagan, S. M., 1994, Water Resources Data, New Hampshire and Vermont, Water Year 1993: Water Data Report NH-VT-93-1, 174 p.,
• Tornes, L. H.; Brigham, M. E., 1994, Nutrients, suspended sediment, and pesticides in waters of the Red River of the North Basin, Minnesota, North Dakota, and South Dakota, 1970-90: U.S. Geological Survey ; Books and Open-File Reports [distributor], Water-Resources Investigations Report 93-4231, viii, 62 p. :ill., maps ;28 cm.,
• Treece, M. W., Jr.; Jaynes, M. L., 1994, Effects of water-control structures on hydrologic and water-quality characteristics in selected agricultural drainage canals in eastern North Carolina: U.S. Dept. of the Interior, U.S. Geological Survey ; ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4226, v, 62 p. :ill., maps ;28 cm.,
• Turnipseed, D. Phil, 1994, Lateral movement and stability of channel banks near four highway crossings in southwestern Mississippi: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4035, vi, 33 p. :ill., maps ;28 cm.,
• Tysdal, R. G.; Lewis, S. E.; Dyman, T. S., 1994, Geologic map of Cretaceous Strata between Birch Creek and Brownes Creek, eastern flank of Pioneer Mountains, Beaverhead County, Montana: IMAP 2434, 1 map :col. ;94 x 40 cm., on sheet 112 x 84 cm., folded in envelope 30 x 24 cm.,
• U.S. Geological Survey, 1994, Satellite Image Atlas of Glaciers of the World: U.S. Geological Survey Fact Sheet 009-94, 1 p.,
• Udias, Agustin; Espinosa, A. F.; Buforn, E., 1994, Maps showing seismicity and tectonic stresses along the Eurasia-Africa plate boundary: IMAP 2363, 6 maps on 1 sheet :col. ;20 x 40 cm., sheet 104 x 87 cm., folded in envelope 30 x 24 cm.,
• Ugland, R. C.; Cochran, B. J.; Hiner, M. M.; Steger, R. D., 1994, Water Resources Data, Colorado, Water Year 1993. Volume 1. Missouri River Basin; Arkansas River Basin; and Rio Grande Basin: Water Data Report CO-93-1, 530 p.,
• Ugland, R. C.; Cochran, B. J.; Hiner, M. M.; Wilson, E. A., 1994, Water Resources Data, Colorado, Water Year 1993. Volume 2. Colorado River Basin: Water Data Report CO-93-2, 404 p.,
• Vallier, T. L., 1994, Geologic hazards in the Hells Canyon region of Idaho, Oregon, and Washington: U.S. Geological Survey, Open-File Report 94-213, 33 p. :ill., maps ;28 cm.,
• Vandas, S. J., 1994, Water resources professional‘s outreach notebook; ground water, grade level 6-8: U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-73, 104 p. :ill. ;28 cm.,
• Vedder, J. G.; Howell, D. G.; McLean, Hugh, 1994, Preliminary geologic map of Bates Canyon Quadrangle and part of Peak Mountain Quadrangle, California: Open-File Report 94-128, 1 map : photocopy ; 58 x 95 cm., on sheet 78 x 108 cm., folded to 21 x 29 cm.,
• Veeger, A. I.; Johnston, H. E., 1994, Hydrogeology and water resources of Block Island, Rhode Island: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4096, vii, 76 p. :ill. ;28 cm.,
• Vroblesky, D. A., 1994, Hydrogeologic framework and simulation of shallow ground-water flow in the vicinity of a hazardous-waste landfill near Pinewood, South Carolina: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4185, v, 76 p. :ill., maps ;28 cm.,
• Waddell, Kidd M.; Baskin, Robert L., 1994, National Water-Quality Assessment Program--Great Salt Lake basins: Fact Sheet 046-94, 2 p.,
• Wagner, R. J.; Lane, R. C., 1994, Selected ground-water information for the Columbia Plateau Regional Aquifer System, Washington and Oregon, 1982-1985; Volume III, Ground-water quality data: U.S. Geological Survey ; USGS Earth Science Information Center [distributor], Open-File Report 93-359, iii, 226 p. :ill., map ;28 cm.,
• Wald, D. J.; Heaton, T. H., 1994, A dislocation model of the 1994 Northridge, California, earthquake determined from strong ground motions: U.S. Geological Survey, Open-File Report 94-278, 53 p. :ill. ;28 cm.,
• Wald, L. A.; Perry-Huston, S. C.; Given, D. D., 1994, The Southern California Network Bulletin January - December 1993: U.S. Geological Survey, Open-File Report 94-199, 56 p. :ill., maps ;28 cm.,
• Walder, J. S.; Driedger, C. L., 1994, Geomorphic change caused by outburst floods and debris flows at Mount Rainier, Washington, with emphasis on Tahoma Creek valley: U.S. Geological Survey ; Books and Open-file Reports [distributor], Water-Resources Investigations Report 93-4093, vii, 93 p. :ill., maps ;28 cm.,
• Walsh, Gregory J.; Ratcliffe, Nicholas M., 1994, Digital bedrock geologic map of the Plymouth Quadrangle, Vermont: Open-File Report 94-654-A, 2 maps :col. photocopies ;each 58 x 42 cm., on sheets 85 x 76 cm., and 85 x 73 cm., folded to 25 x 21 cm.,
• Walsh, Gregory J.; Ratcliffe, Nicholas M., 1994, Digital bedrock geologic map of the Plymouth quadrangle, Vermont: The Survey, Open-File Report 94-654-B, 2 computer disks :col. ;3 1/2 in.,
• Walsh, Gregory J.; Ratcliffe, Nicholas M., 1994, Preliminary bedrock geologic map of the Plymouth Quadrangle and eastern portion of the Killington Peak Quadrangle, Windsor and Rutland counties, Vermont: Open-File Report 94-225-A, 36 p., 1 over-size sheet; 1 map :photocopy ;58 x 56 cm., on sheet 93 x 61 cm.,
• Walsh, Gregory J.; Ratcliffe, Nicholas M., 1994, Preliminary bedrock geologic map of the Plymouth Quadrangle and eastern portion of the Killington Peak Quadrangle, Windsor and Rutland counties, Vermont: Open-File Report 94-225-B, Six 35-mm color slides,
• Walsh, Gregory J.; Ratcliffe, Nicholas M.; Dudley, John B.; Merrifield, Thomas, 1994, Digital bedrock geologic map of the Mount Holly and Ludlow quadrangles, Vermont: U.S. Geological Survey, Open-File Report 94-229-A, 8 p. 2 maps :col. ;58 x 84 cm., on sheet 91 x 122 cm., folded to 25 x 21 cm.,
• Walsh, Gregory J.; Ratcliffe, Nicholas M.; Dudley, John B.; Merrifield, Thomas, 1994, Digital bedrock geologic map of the Mount Holly and Ludlow quadrangles, Vermont: Database: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-229-B, 2 computer disks ;3 1/2 in.,
• Waltemeyer, S. D., 1994, Traveltime and reaeration characteristics for a reach of the Rio Grande, Albuquerque, New Mexico, October 1991: U.S. Geological Survey, [Water Resources Division, New Mexico District] ; Can be purchased from U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section, Water-Resources Investigations Report 94-4071, iv, 19 p. :ill., maps ;28 cm.,
• Waltemeyer, S. D., 1994, Methods for estimating streamflow at mountain fronts in southern New Mexico: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4213, iv, 17 p. :ill., maps ;28 cm.,
• Wandle, S. William, Jr.; Randall, Allan D., 1994, Effects of Surficial Geology, Lakes and Swamps, and Annual Water Availability on Low Flows of Streams in Central New England, and Their Use of Low-Flow Estimation: Geological Survey (U.S.) Water-Resources Investigations Report 93-4092, vi, 57 p.,
• Wangsness, D. J.; Frick, E. A.; Buell, G. R.; DeVivo, J. C., 1994, Effect of the restricted use of phosphate detergent and upgraded wastewater-treatment facilities of water quality in the Chattahoochee River near Atlanta, Georgia: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-99, iii, 4 p. :ill., map ;28 cm.,
• Wanty, R. B.; Tuttle, M. L.; Bohlke, J. K.; Briggs, P. H., 1994, Chemical analyses of ground and surface water from Battle Brook drainage basin, near Princeton, Minnesota: U.S. Geological Survey, Open-File Report 94-129, 25 p. :ill. ;28 cm.,
• Ward, S. M.; Taylor, B. C.; Mathes, M. V., 1994, Water Resources Data, West Virginia, Water Year 1993: Water Data Report WV-93-1, 355 p.,
• Warner, Kelly L.; Schmidt, Arthur R., 1994, National Water-Quality Assessment Program; the lower Illinois River Basin: U.S. Geological Survey, Fact Sheet 018-94, 1 sheet : map ; 28 cm. map ;,
• Warwick, P. D.; Johnson, E. A.; Khan, I. H.; Kazim, M. A., 1994, Principal reference section for part of the Eocene Ghazij Formation, Gishtari Nala area, Mach coal field, Balochistan, Pakistan: Miscellaneous Field Studies Map 2263-C, 1 section ;on sheet 76 x 130 cm., folded in envelope 30 x 24 cm.,
• Watt,Martha K.; Johnson, Melissa L.; Lacombe, Pierre J., 1994, Hydrology of the unconfined aquifer system, Toms River, Metedeconk River, and Kettle Creek Basins, New Jersey, 1987-90: Water-Resources Investigations Report 93-4110, 10 maps on 5 sheets ; 45 x 49 cm. or smaller, sheets 112 x 75 cm., folded in envelope 30 x 24 cm.,
• Watts, K. C., Jr.; Hinkle, M. E.; Griffitts, W. R., 1994, Summary and interpretive geochemical maps of West Virginia: IMAP 2364-C, 3 maps :some col. ;38 x 43 cm., on sheet 104 x 140 cm., folded in envelope 30 x 24 cm. +1 pamphlet (22 p. ; 28 cm.),
• Watts, K. C., Jr.; Hinkle, M. E.; Griffitts, W. R., 1994, Isopleth maps of titanium, aluminum, and associated elements in stream sediments of West Virginia: IMAP 2364-G, 3 maps :some col. ;39 x 43 cm., on sheet 102 x 140 cm., folded in envelope 30 x 24 cm. +1 data sheet (92 x 127 cm.),
• Waythomas, C. F., 1994, Overview of environmental and hydrogeologic conditions at King Salmon, Alaska: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-323, iv, 16 p. :ill., maps ;28 cm.,
• Weaver, C. S., 1994, Work in progress in the Pacific Northwest National Earthquake Hazards Reduction Program fiscal year 1994: U.S. Geological Survey, Open-File Report 94-154, 34 p. ;28 cm.,
• Weaver, J. C., 1994, Sediment characteristics and sedimentation rates in Lake Michie, Durham County, North Carolina, 1990-92: U.S. Geological Survey ; ESIC, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4123, iv, 34 p. :ill., maps ;28 cm.,
• Weaver, J. D.; Patel, A. R.; Hickey, A. C., 1994, Ground-water quality for Grainger County, Tennessee: U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-365, iii, 14 p. :ill. ;28 cm.,
• Weaver, Jean N.; Wood, Gordon H., Jr., 1994, Coal Map of South America: U.S. Geological Survey Coal Map 145, 1 map :col. ;106 x 94 cm., on sheet 117 x 102 cm. +1 pamphlet (42 p. ; 28 cm.),
• Weber, Florence R.; Blodgett, R. B.; Harris, A. G.; Dutro, J. T., Jr., 1994, Paleontology of the Livengood quadrangle, Alaska: U.S. Geological Survey, Open-File Report 94-215, 24 p., :map ;28 cm.,
• Weir, Gordon Whitney; Puffett, Willard P.; Dodson, Chester L., 1994, Geologic map of the Hatch Rock quadrangle, San Juan County, Utah: Geologic Quadrangle 1722, 1 map :col. ;45 x 35 cm., on sheet 71 x 64 cm., folded in envelope 30 x 24 cm. +1 pamphlet (13 p. : ill. ; 28 cm.),
• Weir, Gordon Whitney; Puffett, Willard P.; Dodson, Chester L., 1994, Solution-collapse breccia pipes of Spanish Valley, southeastern Utah: U.S. Geological Survey, Open-File Report 94-417, i, 33 leaves :ill., maps ;28 cm.,
• Weir, Gordon Whitney; Ulrich, George E.; Nealey, L. David, 1994, Geologic map of the Long Valley quadrangle, Coconino County, Arizona: Geologic Quadrangle 1735, 1 map :col. ;58 x 48 cm., on sheet 84 x 92 cm., folded in envelope 30 x 24 cm.,
• Weiss, Lawrence A.; Sears, Michael P.; Cervione, Michael A., Jr., 1994, Hydraulic modeling of stream channels and structures in Harbor and Crow Hollow Brooks, Meriden, Connecticut: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4153, iv, 31 p. :ill., maps ;28 cm.,
• Welch, Alan H., 1994, Ground-water quality and geochemistry in Carson and Eagle Valleys, western Nevada and eastern California: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-33, vi, 99 p. :ill., maps ;28 cm.,
• Wells, R. E.; Snavely, P. D., Jr.; MacLeod, N. S.; Kelly, M. M.; Parker, M. J., 1994, Geologic map of the Tillamook Highlands, Northwest Oregon Coast Range: U.S. Geological Survey, Open-File Report 94-21, 24 p. and 2 sheets,
• Wenrich, K. J.; Boundy, S. Q.; Aumente-Modreski, R. M.; Schwarz, S. P.; Sutphin, H. B.; Been, J. M., 1994, A hydrogeochemical survey for mineralized breccia pipes; data from springs, wells, and streams on the Hualapai Indian Reservation, northwestern Arizona: U.S. Geological Survey, Open-File Report 93-619, ii, 66 p. :ill., maps ;28 cm.,
• Werner, S. L.; Johnson, S. M., 1994, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of selected carbamate pesticides in water by high-performance liquid chromatography: U.S. Geological Survey : U.S. Geological Survey ESIC/Open-File Reports Section [distributor], Open-File Report 93-650, v, 29 p. :ill. ;28 cm.,
• Wershaw, Robert L., 1994, Membrane-micelle model for humus in soils and sediments and its relation to humification: U.S. Geological Survey ; U.S. G.P.O., Water Supply Paper 2410, iv, 48 p. :ill. ;28 cm.,
• Wesnousky, S. G.; Leffler, L. M., 1994, A search for paleoliquefaction and evidence bearing on the recurrence behavior of the great 1811-12 New Madrid earthquakes: Professional Paper 1538-H, p. H1-H42,
• Wesolowski, E. A., 1994, Calibration, verification, and use of a water-quality model to simulate effects of discharging treated wastewater to the Red River of the North at Fargo, North Dakota: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4058, viii, 143 p. :ill., maps ;28 cm.,
• Westerfield, P. W.; Evans, D. A.; Porter, J. E., 1994, Water Resources Data, Arkansas, Water Year 1993: Water Data Report AR-93-1, 528 p.,
• Westerfield, Paul W., 1994, Potentiometric-surface maps of the Cockfield and lower Wilcox Aquifers in Arkansas, 1991: Water-Resources Investigations Report 93-4134, 2 maps on 2 sheets ; 46 x 49 cm. and 53 x 28 cm., sheets 61 x 109 cm. and 64 x 87 cm., folded in envelope 30 x 24 cm.,
• Westerfield, Paul W.; Poynter, David T., 1994, Water-level maps of the Mississippi River Valley alluvial aquifer in eastern Arkansas, spring 1992: Open-File Report 93-374, 3 maps ;78 x 46 and 39 x 24 cm., on sheet 97 x 152 cm., folded in envelope 32 x 24 cm.,
• Westjohn, David B.; Weaver, Thomas L.; Zacharias, K. F., 1994, Hydrogeology of Pleistocene glacial deposits and Jurassic "red beds" in the central lower peninsula of Michigan: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4152, iii, 14 p. :ill., maps ;28 cm.,
• Weston, P. E.; Konnert, J. A.; Wolpert, P. J., 1994, JEOL 8900 Superprobe user‘s manual: U.S. Geological Survey, Open-File Report 94-404, 104 p. :ill. ;28 cm.,
• Wheeler, R. L.; Rhea, B. S., 1994, Map showing surficial and hydrologic features in the vicinity of New Madrid, Missouri: Miscellaneous Field Studies Map 2264-E, 1 map :col. ;90 x 72 cm., on sheet 104 x 142 cm., folded in envelope 30 x 24 cm.,
• Wheeler, R. L.; Rhea, B. S.; Dart, R. L., 1994, Map showing structure of the Mississippi Valley Graben in the vicinity of New Madrid, Missouri: Miscellaneous Field Studies Map 2264-D, 1 map ;90 x 72 cm., on sheet 105 x 143 cm., folded in envelope 30 x 24 cm.,
• White, K. E.; Kratzer, T. W., 1994, Determination of traveltime in the Delaware River, Hancock, New York, to the Delaware Water Gap by use of a conservative dye tracer: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4203, vi, 54 p. :ill., map ;28 cm.,
• Whitebread, D. H., 1994, Geologic map of the Dun Glen Quadrangle, Pershing County, Nevada: IMAP 2409, 1 map :col. ;58 x 44 cm., on sheet 74 x 74 cm., folded in envelope 30 x 24 cm.,
• Whitehead, R. L., 1994, Ground Water Atlas of the United States: Segment 7, Idaho, Oregon, Washington: Geological Survey (U.S.) Hydrologic Atlas 730-H, 1 atlas (31 p.) :col. ill., col. maps ;59 x 46 cm.,
• Whiteman, K. J.; Vaccaro, J. J.; Gonthier, J. B.; Bauer, H. H., 1994, The hydrogeologic framework and geochemistry of the Columbia Plateau Aquifer System, Washington, Oregon, and Idaho: Professional Paper 1413-B, p. B1-B73,
• Whitney, Rita, 1994, Data on ground-water quality in the Carson River basin, western Nevada and eastern California, 1987-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-39, iv, 139 p. :maps ;28 cm.,
• Wilbourn, Sammy L., 1994, Proceedings of a U.S. Geological Survey pressure-sensor Workshop, Denver, Colorado, July 28-31, 1992: U.S. Geological Survey : USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-363, vi, 55 p. :ill. ;28 cm.,
• Wiley, J. B., 1994, Flood discharges and hydraulics near the mouths of Wolf Creek, Craig Branch, Manns Creek, Dunloup Creek, and Mill Creek in the New River Gorge National River, West Virginia: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4133, iv, 27 p. :ill., maps ;28 cm.,
• Wiley, J. B.; Cunningham, M. K., 1994, Flood characteristics for the New River in the New River Gorge National River, West Virginia: U.S. Geological Survey ; USGS Earth Science Information Center, Books and Open-File Reports Section [distributor], Open-File Report 93-77, iv, 96 p. :ill., maps ;28 cm.,
• Wilkison, D. H.; Blevins, D. W.; Kelley, B. P.; Wallace, W. C., 1994, Hydrology and water quality in claypan soil and glacial till at the Missouri Management Systems Evaluation Area near Centralia, Missouri; May 1991 to September 1993: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-705-W, v, 64 p. :ill. ;28 cm.,
• Wilkison, Donald H.; Maley, Randall D., 1994, Occurrence of herbicides, nitrite plus nitrate, and selected trace elements in ground water from northwestern and northeastern Missouri, July 1991 and 1992: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-332, v, 64 p. :maps ;28 cm.,
• Williams, Colin F.; Galanis, S. Peter, 1994, Heat-flow measurements in the vicinity of the Hayward Fault, California: U.S. Geological Survey, Open-File Report 94-692, i, 36 p. :ill., maps ;28 cm.,
• Williams, Colin F.; Galanis, S. Peter, Jr.; Grubb, Frederick V.; Moses, Thomas H., Jr.; Filippelli, Gabriel M.; Delaney, Margaret L., 1994, The thermal regime of Santa Maria Province, California. Phosphorus geochemistry, diagenesis, and mass balances of the Miocene Monterey Formation at Shell Beach, California: Bulletin 1995-F,G, p. 36, illus. incl. sketch maps,
• Williams, M. E.; Nishenko, S. P.; Ebel, J. E., 1994, Proceedings of the working group meeting on Northeast United States earthquake probability: U.S. Geological Survey, Open-File Report 94-643, 24 leaves ;28 cm.,
• Williams, R. S., Jr.; Clark, G. M., 1994, Hydrology and geochemistry of a surface coal mine in northwestern Colorado: U.S. Dept. of the Interior, U.S. Geological Survey : Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 92-4187, vi, 61 p. :ill., maps ;28 cm.,
• Williams, S. Jeffress; Cichon, Helana A., 1994, Processes of coastal wetlands loss in Louisiana : results from a multi-year collaborative study by the U.S. Geological Survey: U.S. Geological Survey, Open-File Report 94-275, 226 p,
• Williams, V. S.; Selner, G. I., 1994, HPGLUTIL, a computer program for processing Hewlett-Packard graphics language (HPGL) files and registering plots to basemaps: U.S. Geological Survey, Open-File Report 94-284, 18 p. 1 computer disk ;(3 1/2 in.),
• Wilson, A. B.; Skipp, B. A., 1994, Geologic map of the eastern part of the Challis National Forest and vicinity, Idaho: IMAP 2395, 1 map :col. ;67 x 57 cm., on sheet 81 x 94 cm., folded in envelope 30 x 24 cm.,
• Wilson, F. H.; Shew, N. B.; DuBois, G. D.; Bie, S. W., 1994, Sample locality map and analytical data for potassium-argon ages in the Port Moller, Stepovak Bay, and Simeonof Island quadrangles, Alaska Peninsula: Miscellaneous Field Studies Map 2155-E, 1 map ;58 x 92 cm., on sheet 92 x 99 cm., folded in envelope 30 x 24 cm. +1 pamphlet (18 p. ; 28 cm.),
• Wilson, K. V., Jr.; Turnipseed, D. P., 1994, Geomorphic response to channel modifications of Skuna River at the State Highway 9 crossing at Bruce, Calhoun County, Mississippi: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4000, vii, 43 p. :ill., maps ;28 cm.,
• Wilson, Richard P.; Owen-Joyce, Sandra J., 1994, Method to identify wells that yield water that will be replaced by Colorado River water in Arizona, California, Nevada, and Utah: Water-Resources Investigations Report 94-4005, vi, 36 p. : ill., maps ; 28 cm. + 19 maps.,
• Winter, Douglas R., 1994, Water levels through 1989 in bedrock aquifers in South Dakota: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 94-320, iv, 279 p. :ill., map ;28 cm.,
• Wirt, Laurie, 1994, Radioactivity in the environment; a case study of the Puerco and Little Colorado River basins, Arizona and New Mexico: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4192, iii, 23 p. :col. ill., col. maps ;28 cm.,
• Witkind, Irving J., 1994, The role of salt in the structural development of central Utah: Professional Paper 1528, 145 p.,
• Wold, S. R.; Waddell, K. M., 1994, Salt budget for West Pond, Utah, April 1987 to June 1989: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 93-4028, iv, 20 p. :ill., maps ;28 cm.,
• Wong, Michael F., 1994, Estimation of Magnitude and Frequency of Floods for Streams on the Island of Oahu, Hawaii: Geological Survey (U.S.) Water-Resources Investigations Report 94-4052, iv, 37 p.,
• Woods, P. F.; Berenbrock, Charles E., 1994, Bathymetric map of Coeur D‘Alene Lake, Idaho: Water-Resources Investigations Report 94-4119, 1 map ; 87 x 61 cm., folded in envelope 30 x 24 cm.,
• Woodside, M. D., 1994, Land use in, and water quality of, the Pea Hill Arm of Lake Gaston, Virginia and North Carolina, 1988-90: U.S. Geological Survey ; USGS Earth Science Information Center, Open-File Reports Section [distributor], Water-Resources Investigations Report 94-4140, vii, 54 p. :ill., maps ;28 cm.,
• Woodward, Dennis G.; Diniz, Cecilia G., 1994, National Water-Quality Assessment Program--Southern High Plains, Texas and New Mexico: Geological Survey (U.S.) Open-File Report 94-71, 2 p.,
• Wright, B. E., 1994, Creating urban data using AVHRR thermal-infrared data: U.S. Geological Survey, National Mapping Division, Open-File Report 94-401, 13 p. :ill. ;28 cm.,
• Wynn, J. C.; Olmore, S. D.; Mendoza, Vicente; Garcia, Andres; Martinez, Miguel; Schruben, P. G., 1994, Geologic map of the Venezuela part of the Rio Mavaca 2 degrees by 3 degrees Quadrangle, Amazonas Federal Territory, Venezuela: Miscellaneous Field Studies Map 2241, 1 map ;33 x 52 cm., on sheet 59 x 102 cm., folded in envelope 30 x 24 cm.,
• Wynn, J. C.; Olmore, S. D.; Mendoza, Vicente; Garcia, Andres; Martinez, Miguel; Tovar, Frank; Rendon, Ines; Rincon, Haydee; Martinez, Felix; Lugo, Elis; Schruben, P. G., 1994, Geologic map of the Venezuela part of the La Esmeralda 2 degrees by 3 degrees Quadrangle, Amazonas Federal Territory, Venezuela: Miscellaneous Field Studies Map 2244, 1 map ;44 x 67 cm., on sheet 69 x 122 cm., folded in envelope 30 x 24 cm.,
• Wynn, J. C.; Olmore, S. D.; Mendoza, Vicente; Garcia, Andres; Rendon, Ines; Estanga, Yasmin; Rincon, Haydee; Martinez, Felix; Lugo, Elis; Rivero, Nelson; Schruben, P. G., 1994, Geologic map of the Venezuela part of the Puerto Ayacucho 2 degrees x 3 degrees Quadrangle, Amazonas Federal Territory, Venezuela: Miscellaneous Field Studies Map 2245, 1 map ;44 x 45 cm., on sheet 69 x 107 cm., folded in envelope 30 x 24 cm.,
• Wynn, J. C.; Olmore, S. D.; Mendoza, Vicente; Rincon, Haydee; Garcia, Andres; Rivero, Nelson; Rendon, Ines; Gray, Floyd; Marcano, Iris; Lugo, Elis; Schruben, P. G., 1994, Geologic map of the Venezuela part of the Piedra de Cocuy 2 degrees x 3 degrees Quadrangle, Amazonas Federal Territory, Venezuela: Miscellaneous Field Studies Map 2243, 1 map ;31 x 32 cm., on sheet 61 x 86 cm., folded in envelope 30 x 24 cm.,
• Wynn, J. W.; Olmore, S. D.; Mendoza, Vicente; Martinez, Miguel; rincon, Haydee; Garcia, Andres; Rivero, Nelson; Rendon, Ines; Marcano, Iris; Lugo, Elis; Schruben, P. G., 1994, Geologic map of the Venezuela part of the Atabapo 2 degrees x 3 degrees Quadrangle, Amazonas Federal Territory, Venezuela: Miscellaneous Field Studies Map 2240, 1 map ;44 x 45 cm., on sheet 64 x 101 cm., folded in envelope 30 x 24 cm.,
• Yamashita, Kenneth M.; Kaiser, W. P., 1994, Descriptions and elevations for first order, Class II leveling bench marks in the vicinity of Medicine Lake, California: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-693, 64 leaves :map. ;28 cm.,
• Yehle, L. A.; Schmoll, H. R., 1994, Surficial geologic map of the Tyonek B-4 Quadrangle, south-central Alaska: Miscellaneous Field Studies Map 2258, 1 map ;88 x 64 cm., on sheet 104 x 127 cm., folded in envelope 30 x 24 cm.,
• Yelin, T. S.; Tarr, A. C.; Michael, J. A.; Weaver, C. S., 1994, Washington and Oregon earthquake history and hazards: U.S. Dept. of the Interior, Geological Survey, Open-File Report 94-226-B, 11 leaves :ill., maps ;28 cm.,
• Yerkes, R. F.; Campbell, R. H., 1994, Preliminary geologic map of the Topanga Quadrangle, Southern California: U.S. Geological Survey, Open-File Report 94-266, 14 p. :ill., col. maps ;28 cm.,
• Yount, J. C.; Schermer, E. R.; Felger, T. J.; Miller, D. M.; Stephens, K. A., 1994, Preliminary geologic map of Fort Irwin basin, north-central Mojave Desert, California: U.S. Geological Survey, Open-File Report 94-173, 27 p. :maps (1 col.) ;28 cm.,
• Yurewicz, M. C., 1994, Activities, programs, and cooperating agencies of the U.S. Geological Survey, Water Resources Division, Massachusetts and Rhode Island, 1994: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 94-115, 2 p. ;28 cm.,
• Zech, R. S.; Reynolds, R. L.; Rosenbaum, J. G.; Brownfield, I. K., 1994, Heavy-mineral placer deposits of the Ute Mountain Ute Indian Reservation, southwestern Colorado and northwestern New Mexico: Bulletin 2061-B, p. B1-B39,
• Ziegler, A. C.; Wilkison, D. H.; Maley, R. D., 1994, Occurrence of selected pesticides, nutrients, selected trace elements, and radionuclides in ground and surface water from west-central Missouri; July 1990-March 1991: U.S. Geological Survey ; U.S.G.S. Earth Science Information Center, Open-File Reports Section [distributor], Open-File Report 93-362, v, 65 p. :maps ;28 cm.,
• Zihlman, F. N.; Abston, C. C.; Taylor, D. J.; Agena, W. F.; Oliver, H. L., 1994, International Phase of Ocean Drilling; Seismic Line 1 demultiplexed data, Cape Hatteras to Mid-Atlantic Ridge: U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by USGS Map Distribution, Data Series 13, 39 computer laser optical disc :col. ;4 3/4 in. +1 manual.,
• Zimbelman, D. R., 1994, Maps showing interpretation, using R-mode factor analysis, of trace-element abundances in stream-sediment samples, Delta 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 2081-F, 5 maps on 2 sheets ;each 45 x 69 cm., sheets 145 x 104 cm. and 105 x 102 cm., folded in envelope 30 x 24 cm.,
• Zimbelman, D. R., 1994, Maps showing interpretation, using R-mode factor analysis, of trace-element abundances in heavy-mineral concentrate samples, Delta 1 degree by 2 degrees Quadrangle, Utah: Miscellaneous Field Studies Map 2081-G, 6 maps on 2 sheets ;each 45 x 69 cm., sheets 145 x 104 cm., folded in envelope 30 x 24 cm.,
• Zimbelman, J. R.; Craddock, R. A.; Greeley, Ronald, 1994, Geologic map of the MTM-15147 Quadrangle, Mangala Valles region of Mars: IMAP 2402, 1 photomap :col. ;61 x 60 cm., on sheet 104 x 115 cm., folded in envelope 30 x 24 cm.,
• Zohdy, Adel A. R.; Bisdorf, Robert J., 1994, A direct-current resistivity survey near the Marine Corps Logistics Bases at Nebo and Yermo, Barstow, California: U.S. Geological Survey, Open-File Report 94-202, 155 p. :chiefly ill. (some col.) ;28 cm.,
• Zohdy, Adel A. R.; Bisdorf, Robert J.; Gates, Joseph Spencer, 1994, A direct-current resistivity survey of the Beaver Dam Wash drainage in Southwest Utah, Southeast Nevada, and Northwest Arizona: U.S. Geological Survey, Open-File Report 94-676, 87 leaves :chiefly ill. (some col.), map ;28 cm.,
• Zuehls, E. E.; LaTour, J. K.; Wicker, T. L., 1994, Water Resources Data, Illinois, Water Year 1993, Vol. 2: Water Data Report IL-93-2, NA,

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