- Abbott, Jeffrey T., 1970, Geology of Precambrian rocks and isotope geochemistry of shear zones in the Big Narrows area, northern Front Range, Colorado: U.S. Geological Survey, Open-File Report 70-1, 239 p. ill. (some col.), maps ;28 cm.,
- Allcott, Glenn H., 1970, A geochemical evaluation of the Ash Sha‘ib mineral prospect, Asir quadrangle, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-2, 38 p. ill. (some col.), col. maps ;28 cm.,
- Allen, H. E.; Noehre, A. W., 1970, Floods in Harvard SE quadrangle, northeastern Illinois: Open-File Report 70-3, 9 p., 8 figs.,
- Allingham, John Wing, 1970, Principal facts for gravity stations in Howard County, Maryland: U.S. Geological Survey], Open-File Report 70-4, 18 pages of tables ;28 x 38 cm.,
- Alpha, Tau Rho, 1970, Physiographic diagrams of parts of the continental borderlands of California and Alaska: 12 physiographic diagrams: Southern California Borderland; Eastern Murray Fracture Zone and Transverse Ranges; Southern Monterey Bay; Monterey Canyon; Central San: Open-File Report 70-5, 12 maps,
- Alvord, Donald Clayton, 1970, Logs of cores from drill holes in southeastern Kentucky: U.S. Geological Survey], Open-File Report 70-6, 1 p. :map ;27 cm.,
- Anderson, D. B.; Schwob, H. H., 1970, Floods of April-May 969 in upper Midwestern United States: Open-File Report 70-7, 265 p., 74 figs.,
- Anderson, Peter W.; Murphy John J., 1970, Report on the quality of water from the Hackensack River pilot desalination plant at Jersey City, New Jersey: Open-File Report 70-8, 307 p.; 3 figs.,
- Anderson, T. W., 1970, Evapotranspiration losses from Flood Plains in the Agua Fria drainage above Lake Pleasant, Arizona: Open-File Report 70-9, 39 p.; 10 figs.,
- Anttila, Peter W., 1970, A proposed streamflow data program for Ohio: Open-File Report 70-10, 62 p. : folded maps (in pocket) ; 28 cm.,
- Armbruster, J. T., 1970, A proposed streamflow data program for South Carolina: United States Department of the Interior, Geological Survey, Open-File Report 70-11, 61 p. :maps ;27 cm.,
- Armstrong, Augustus K., 1970, Availability of petrographic thin-sections of the Lisburne Group from northeastern Brooks Range, Alaska: U.S. Geological Survey, Open-File Report 69-12, Folded sheet :ill., map ;22 x 201 cm. folded to 21 x 28 cm.,
- Ashley, Roger P., 1970, Evaluation of color and color infrared photography from the Goldfield mining district, Esmeralda and Nye Counties, Nevada: U.S. Geological Survey], Open-File Report 70-12, 36 p. ill., maps ;30 cm.,
- Babcock, H. M., 1970, Ground-water conditions in the Gila River Indian Reservation, Pinal and Maricopa Counties, Arizona: Open-File Report 70-13, 14 p., 3 figs.,
- Baker, E. T., Jr.; Watson, J. A., 1970, Basic data on the quantity of low flow in Barton Creek, Texas, July 6-8 and October 1-3, 1970: Open-File Report 70-15, 12 p.,
- Ballance, W. C., 1970, Hydraulic tests in hole UA-1 and water inflow into an underground chamber, Amchitka Island, Alaska: U.S. Dept. of the Interior, Geological Survey, Open-File Report 70-16, iv, 54 p. :graphs ;27 cm.,
- Barclay, C. S. Venable, 1970, Preliminary geologic map of the Glen Ullin quadrangle, Morton County, North Dakota: U.S. Geological Survey], Open-File Report 70-17, 25 p. :folded ill., map ;27 cm.,
- Barnes, David F.; Tailleur, Irvin L., 1970, Preliminary interpretation of geophysical data from the lower Noatak River basin, Alaska: U.S. Geological Survey], Open-File Report 70-18, 24 p. ill., 3 folded col. maps ;29 cm.,
- Bateman, Andrew F., Jr., 1970, Results of analyses for shale oil in the Phosphoria Formation of southwestern Montana: U.S. Geological Survey, Open-File Report 70-19, 5 p. :map ;28 cm.,
- Bath, G. D.; Carr, W. J.; Gard, L. M., Jr.; Quinlivan, W. D., 1970, Interpretation of an aeromagnetic survey of the Amchitka Island area, Alaska: United States Dept. of the Interior, Geological Survey, Open-File Report 70-20, 87 p. ill., maps ;28 cm.,
- Beaber, H. C., 1970, A proposed streamflow-data program for Kentucky: Open-File Report 70-21, 48 p., 4 figs.,
- Bedinger, M. S.; Sniegocki, R. T.; Poole, J. L., 1970, The thermal springs of Hot Springs National Park, Arkansas; factors affecting their environment and management: Open-File Report 71-19, 74 p.,
- Behrendt, John C.; Wotorson, Cletus S., 1970, High-amplitude radioactivity anomalies in Liberia: Open-File Report 70-23, 1 map,
- Behrendt, John C.; Wotorson, Cletus S., 1970, Total intensity aeromagnetic map of Liberia, including the continental shelf: Open-File Report 70-24, 2 maps,
- Behrendt, John Charles; Popenoe, Peter, 1970, Principal facts for gravity stations in the North Park-Middle Park area, Colorado: [U.S. Geological Survey], Open-File Report 70-22, 57 p. ;21 x 28 cm.,
- Bent, P. C., 1970, A proposed streamflow data program for Michigan: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-25, 69 p.,
- Bergquist, Wenonah E., 1970, Bibliography of reports resulting from U.S. Geological Survey participation in the United States Technical Assistance Program - supplement for 1968-1969: U.S. Geological Survey, Open-File Report 70-26, 22 p. ;27 cm.,
- Bingham, James W.; Londquist, Clark J.; Baltz, Elmer H.; Pitt, A. N., 1970, Geologic investigation of faulting in the Hanford Region, Washingtion with a section on The occurrence of microearthquakes: Open-File Report 70-27, 104 p.; 25 figs.,
- Black, Douglas F. B., 1970, Map of structural features in part of central Kentucky: U.S. Geological Survey], Open-File Report 70-28, 3 p. :map ;27 cm.,
- Blade, Lawrence Vernon, 1970, Geology of the Bushrod Island-New Georgia clay deposit near Monrovia, Liberia: U.S. Geological Survey], Open-File Report 70-29, 35 p. ill., maps ;27 cm.,
- Blodgett, J. C., 1970, Water temperatures of California streams, north coastal subregion: Open-File Report 71-46, 92 p. : tables ; 27 cm.,
- Blodgett, J. C.; Mitten, H. T., 1970, Determination of channel capacity of the Tuolomne River downstream from La Grange, Stanislaus County, California: Open-File Report 70-30, 38 p., 5 pls., 10 figs.,
- Bodenlos, A. J., 1970, Possibilities of sulfur mineralization in Saudi Arabia: Open-File Report 70-31, 29 p., 2 figs.,
- Bohn, J. D.; Hoffman, G. L., 1970, A proposed streamflow data program for Oklahoma: U.S. Dept. of the Interior, Geological Survey, Open-File Report 70-32, 61 p. :ill., maps ;27 cm.,
- Boner, F. C.; Buswell, G. W., 1970, A proposed streamflow-data program for Montana: U.S., Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-33, 96 p. :ill., maps ;28 cm.,
- Bonilla, M. G.; Buchanan, Jane M., 1970, Interim report on worldwide historic surface faulting: Open-File Report 70-1611, 36 p.,
- Bonilla, Manuel G.; Buchanan, Jane M., 1970, Interim report on worldwide historic surface faulting: Open-File Report 1161, 32 leaves : ill. ; 28 cm.,
- Bonilla, Manuel G.; Buchanan, Jane M., 1970, Interim report on worldwide historic surface faulting: U.S. Geological Survey, Open-File Report 70-34, 32 p. ill. ;28 cm.,
- Bonnichsen, Bill, 1970, Explanation of the geologic map of the Duluth Complex in the Babbitt-Hoyt Lakes area, Minnesota: Open-File Report 70-379, 5 p.,
- Borland, J. P., 1970, A proposed streamflow-data program for New Mexico: U.S. Dept. of the Interior, Geological Survey, Open-File Report 70-35, 71 p. :ill., map. ;28 cm.,
- Brice H. D.; Shaffer, F. B.; Stuthmann, N. G., 1970, A proposed streamflow-data program for Nebraska: Open-File Report 70-37, 68 p., 4 figs.,
- Brinkworth, George L., 1970, Complete Bouguer anomaly gravity map and generalized geology of an area west of Denver, Colorado: Open-File Report 70-38, 1 map,
- Brosge, William Peters; Reiser, H. N.; Estlund, M. B., 1970, Chemical analyses of stream sediment samples from the Sadlerochit-Jago Rivers area, Mt. Michelson and Demarcation Point quadrangles, Alaska: U.S. Geological Survey, Open-File Report 70-41, 44 p. :folded map ;27 cm.,
- Brown, R. D., Jr., 1970, Faults that are historically active or that show evidence of geologically young surface displacements, San Francisco Bay region-a progress report, October 1970: Open-File Report 70-42, 1 sheet,
- Brown, Robert D., Jr., 1970, Geologic map of the north central part of the Olympic Peninsula, Washington: Open-File Report 70-43, 1 map + 1 data sheet,
- Brown, Robert D., Jr.; Wolfe, Edward W., 1970, Map showing recently active breaks along the San Andreas Fault between Pt. Delgada and Bolinas Bay, California: Open-File Report 70-44, 4 maps in 7 segments on 2 sheets :photocopies ;sheets 108 x 148 cm. and 93 x 118 cm.,
- Bryner, Leonid, 1970, Maps showing locations of holes drilled in 1948 to 1953 by U.S. Geological Survey, Club Mesa area, Montrose County, Colorado: U.S. Geological Survey], Open-File Report 70-46, 4 p. :maps ;27 cm.,
- Burge, W. G.; Brown, W. L., 1970, A study of water fowl habitat in North Dakota using remote sensing techniques final report, 1 May 1969 through 31 January 1970: U.S. Geological Survey], Open-File Report 72-58, xiii, 60 p. :ill. (some col.), maps ;28 cm.; 69 p.,
- Burkham, D. E., 1970, Depletion of streamflow by infiltration in the main channels of the Tucson basin, southeastern Arizona: Open-File Report 70-47, 80 p., 12 figs.,
- Burmeister, I. L., 1970, The streamflow-data program in Iowa, evaluation of the past, proposal for the future: Open-File Report 70-48, 85 p., 10 figs.,
- Busch, F. E., 1970, Annual water-resources review, White Sands Missile Range, 1969--a basic data report: Open-File Report 70-49, 41 p., 9 figs.,
- California Institute of Technology; Geological Survey (U.S.), 1970, Surface breaks formed at the time of and following the Borrego Mountain, California, earthquake of April 8, 1968: Open-File Report 70-349, 1 map,
- Calkins, Frank C., 1970, Map of Bedrock Geology of Yosemite Valley, 1913-1916: Open-File Report 70-50, 1 map,
- Camp, J. D.; Miller, E. M., 1970, Flood of August 1969 in Virginia: U.S. Geological Survey, Water Resources Division, Open-File Report 70-51, x, 120 p. :ill., map (fold. in pocket) ;28 cm.,
- Campbell, R. H.; Blackerby, B. H.; Yerkes, R. F.; Schoellhamer, J. E.; Birkeland, P. W.; Wentworth, C. M., 1970, Preliminary geologic map of the Point Dume quadrangle, Los Angeles County, California: Open-File Report 70-53, 1 map + 2 data sheets,
- Campbell, Roy E.; Dreher, Frederick C., 1970, A Proposed Streamflow-Data Program for Wisconsin: Geological Survey (U.S.) Open-File Report 70-52, iv, 55 p.,
- Canney, Frank Cogswell, 1970, Remote detection of geochemical soil anomalies: U.S. Geological Survey], Open-File Report 70-54, 6 p. ill. ;27 cm.,
- Cardova, R. M.; Sandberg, G. W.; McConkie, Wilson, 1970, Ground-water conditions in the central Virgin River basin, Utah--A progress report for 1968-69: Open-File Report 70-55, 37 p., 5 figs.,
- Carlson, Paul R.; McCulloch, David S., 1970, Bedrock-surface map of central San Francisco Bay: Open-File Report 70-56, 1 map,
- Carswell, L. D., 1970, Appraisal of water resources in the Hackensack River basin, New Jersey: Open-File Report 70-57, 126 p., 20 figs.,
- Carter, R. F., 1970, A proposed surface-water data program for Georgia: Open-File Report 70-58, 64 p., 8 figs.,
- Cathcart, James Bachelder, 1970, Phosphate deposits in the Jawf-Sakakah Basin, Kingdom of Saudi Arabia, Part III, Preliminary observations on the texture and composition: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 70-60, 23 p. ill. ;28 cm.,
- Cattermole, John Mark, 1970, Geologic map of the Rapid City East quadrangle, Pennington County, South Dakota: U.S. Geological Survey], Open-File Report 70-61, 3 p. ill., map ;27 cm.,
- Childers, J. M., 1970, A proposed streamflow-data program in Alaska: U.S. Dept of the Interior, Geological Survey, Water Resources Division, Alaska District, Open-File Report 70-62, 72 p. :ill., maps ;28 cm.,
- Childers, J. M., 1970, Flood frequency in Alaska: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Alaska District, Open-File Report 70-63, 36 p. :maps (1 fold. in pocket) ;29 cm.,
- Churkin, Michael, Jr., 1970, Paleozoic and Precambrian rocks of Alaska and their role in its structural evolution: U.S. Dept. of the Interior, Geological Survey, Open-File Report 70-64, 131 p. ill. ;28 cm.,
- Clark, Allen L.; Berg, H. C.; Grybeck, D. A.; Ovenshine, A. T.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Craig B-4 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-66, 98 p. :map ;28 cm.,
- Clark, Allen L.; Berg, H. C.; Grybeck, D. A.; Ovenshine, A. T.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Craig B-5 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-67, 89 p. :map ;28 cm.,
- Clark, Allen L.; Berg, H. C.; Grybeck, D. A.; Ovenshine, A. T.; Wehr, Raymond, 1970, Analyses of rock samples from Craig B-6 quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-68, 45 p. :1 col. map ;27 cm.,
- Clark, Allen L.; Berg, H. C.; Grybeck, D. A.; Ovenshine, A. T.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Craig C-5 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-69, 79 p. :1 fold. map ;27 cm.,
- Clark, Allen L.; Berg, H. C.; Grybeck, D. A.; Ovenshine, A. T.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Craig C-6 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-70, 81 p. :map ;28 cm.,
- Clark, Allen L.; Berg, Henry C.; Grybeck, Donald A.; Ovenshine, A. Thomas; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Craig B-3 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-65, 100 leaves :map ;28 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Ramond, 1970, Analyses of rock and stream-sediment samples from the Sumdum B-5 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-75, 85 p. :map ;28 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Sumdum A-3 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-71, 98 p. :map ;28 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Sumdum A-4 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-72, 97 p. :map ;27 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Sumdum B-3 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-73, 95 p. :map ;28 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Sumdum B-4 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-74, 104 p. :map ;28 cm.,
- Clark, Allen L.; Brew, D. A.; Grybeck, D. A.; Wehr, Raymond, 1970, Analyses of rock and stream-sediment samples from the Sumdum C-4 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-76, 87 p. :map ;28 cm.,
- Clark, Allen L.; Cobb, Edward Huntington, 1970, Metallic mineral resources map of the Talkeetna quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-77, 6 p. :2 maps ;27 cm.,
- Clark, Allen L.; Condon, W. H.; Hoare, J. M.; Sorg, D. H., 1970, Analyses of rock and stream-sediment samples from the Taylor Mountains A-6 and southern part of Taylor Mountains B-6 quadrangles, Alaska: U.S. Geological Survey, Open-File Report 70-78, 94 p. :map ;28 cm.,
- Clark, Allen L.; Condon, W. H.; Hoare, J. M.; Sorg, D. H., 1970, Analyses of rock and stream-sediment samples from the northern part of the Taylor Mountains B-6 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-79, 89 p. :map ;28 cm.,
- Clark, Allen L.; Condon, W. H.; Hoare, J. M.; Sorg, D. H., 1970, Analyses of rock and stream-sediment samples from the Taylor Mountains C-8 quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-80, 110 p. :map ;28 cm.,
- Clark, Joseph C., 1970, Geologic map of the southwestern Santa Cruz Mountains between Ano Nuevo Point and Davenport, California: Open-File Report 70-81, 1 map,
- Clark, Joseph C., 1970, Preliminary geologic and gravity maps Santa Cruz-San Juan Bautista area, Santa Cruz, Santa Clara, Monterey, and San Benito Counties, California: Open-File Report 70-82, 2 maps +1 data sheet.,
- Collings, Stephen P., 1970, Geology and geochemistry of the Omai Mine area, Omai SW, Guyana: U.S. Geological Survey, Open-File Report 69-55, 223 p. ill., maps ;29 cm.,
- Colton, Roger B., 1970, Preliminary surficial geologic map of the Collinsville quadrangle, Litchfield and Hartford Counties, Connecticut: Open-File Report 70-87, 1 map + 1 data sheet,
- Colton, Roger B., 1970, Preliminary surficial geologic map of the Torrington quadrangle, Litchfield and Hartford Counties, Connecticut: Open-File Report 70-88, 1 map + 1 data sheet,
- Compiled by Brabb, E. E., 1970, Preliminary geologic map of the central Santa Cruz mountains, California: Open-File Report 70-36, map and explanation (3 sheets),
- Compiled by Brosge, William Peters; Reiser, H. N., 1970, Analyses of rock and soil samples, Chandalar and eastern Wiseman quadrangles, Alaska: U.S. Geological Survey], Open-File Report 70-39, 8 p. :maps ;27 cm.,
- Compiled by Brosge, William Peters; Reiser, H. N., 1970, Chemical analyses of stream sediment samples from the Chandalar and eastern Wiseman quadrangles, Alaska: U.S. Geological Survey], Open-File Report 70-40, 5 p. ill., map ;27 cm.,
- Compiled by Cobb, Edward Huntington, 1970, Metallic mineral resources map of the Bethel quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-83, 3 p. :2 maps ;27 cm.,
- Compiled by Cobb, Edward Huntington, 1970, Metallic mineral resources maps of seven Alaska quadrangles: Chignik, Cold Bay, Dillingham, Lake Clark, Naknek, Port Moller, Unalaska: U.S. Geological Survey], Open-File Report 70-84, 6 p. :chiefly ill., maps ;27 cm.,
- Compiled by Cobb, Edward Huntington; Condon, William Henry, 1970, Metallic mineral resources map of the Goodnews quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-85, 3 p. :2 maps ;27 cm.,
- Compiled by Denson, N. M., 1970, Uranium analyses of ground- and surface-water samples collected by the U.S. Geological Survey during 1954-56: Open-File Report 70-100, 210 p.,
- Compiled by McAdoo, G. D., 1970, Ground-water data for Orange County and vicinity, Texas and Louisiana, 1970: Open-File Report 70-204, 22 p., 4 figs.,
- Cooper, J. B., 1970, Summary records of supply wells and test wells in the Post Headquarters are, White Sands Missile Range, New Mexico: Open-File Report 70-89, 202 p., 87 figs.,
- Cooper, John R., 1970, Preliminary geologic map of the Twin Buttes quadrangle, Pima County, Arizona: Open-File Report 70-90, 1 map + 1 data sheet,
- Crosby, O. A., 1970, A proposed streamflow-data program for North Dakota: Open-File Report 70-91, 73 p., 7 figs.,
- Crosthwaite, E. G.; Thomas, C. A.; Dyer, K. L., 1970, Considerations for water use and management in the Big Lost River basin, Idaho; supplemental report: Open-File Report 70-92, 32 p., 1 fig.,
- Crosthwaite, E. G.; Thomas, C. A.; Dyer, K. L., 1970, Water resources in the Big Lost River Basin, South-Central Idaho: U.S. Geological Survey, Water Resources Division, Open-File Report 70-93, vi, 195 p. :ill., maps ;27 cm.,
- Darmer, K. I., 1970, A proposed streamflow data program for New York: United States, Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-94, 63 p. :ill., maps ;28 cm.,
- Davidson, E. S., 1970, Geohydrology and water resources of the Tucson basin, Arizona: Open-File Report 70-95, 228 p., 12 figs.,
- Davis, W. E.; Allen, R. V., 1970, Geophysical Exploration in the Southern Hijaz, Saudi Arabia: Open-File Report 70-96, 6 p.; 4 figs.,
- Davis, W. E.; Allen, R. V.; Akhrass, M. N., 1970, Magnetometer survey in the Jebel Idsas area, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-97, 8 p. :folded ill., folded map ;27 cm.,
- Davis, Willard Edwin; Kazzaz, Hisham, 1970, Preliminary geophysical investigation of the Esh Qay‘ib (Esh Sha‘ib) mine area, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-98, 10 p. :folded col. ill., folded col. maps ;26 cm.,
- Decker, S. O.; Hammond, R. E.; Kjelstrom, L. C. and others, 1970, Miscellaneous streamflow measurements in Idaho, 1894-1967: Open-File Report 70-99, 310 p.,
- Detterman, Robert L., 1970, Analysis of Shublik Formation rocks from Mt. Michelson quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-101, 4 sheets, ill., folded map ;27 cm.,
- Dinwiddie, G. A., 1970, Analysis of hydraulic tests in Hot Creek Valley, Nevada: Open-File Report 70-102, 63 p., 40 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of hole Ue-1 in central Nevada: Open-File Report 70-103, 25 p., 12 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of hole Ue-2 in central Nevada: Open-File Report 70-104, 23 p., 11 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of hole Ue-3 in central Nevada: Open-File Report 70-105, 21 p., 11 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of well HTH-3 in central Nevada: Open-File Report 70-106, 23 p., 12 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing of well HTH-4 in Central Nevada: U.S. Geological Survey, Open-File Report 70-107, ii, 20 p. :ill., maps ;27 cm.,
- Dinwiddie, G. A., 1970, Hydraulic testing of well HTH-5 in central Nevada: Open-File Report 70-108, 14 p., 5 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of well HTH-21 in central Nevada: Open-File Report 70-109, 33 p., 23 figs.,
- Dinwiddie, G. A., 1970, Hydraulic testing of well HTH-23 in Central Nevada: U.S. Geological Survey, Open-File Report 70-110, ii, 33 p. :ill., maps ;27 cm.,
- Dinwiddie, G. A., 1970, Hydraulic testing and sampling of wells in central Nevada: Open-File Report 70-111, 110 p., 56 figs.,
- Doherty, Patrick C., 1970, Geological Survey Computer Contribution Number 4 Hot Pipe: Open-File Report 70-112, 66 p.,
- Doty, G. C.; Cooper, J. B., 1970, Stratigraphic test well T-14, Post Area, White Sands Missile Range, Dona Ana County, New Mexico: Open-File Report 70-113, 33 p., 11 figs.,
- Doyel, W. W.; Moss, M. E., 1970, A national hydrologic data system for Chile: Open-File Report 70-114, 141 p., 1 fig.,
- Dunrud, C. Richard; Maberry, John O.; Hernandez, Jerome H., 1970, Seismic activity in the Sunnyside mining district, Carbon and Emery Counties, Utah, during 1968: U.S. Geological Survey, Open-File Report 70-115, 27 p. ill., 4 col. maps ;29 cm.,
- Earhart, Robert L.; Mawad, Mustafa M., 1970, Geology and mineral evaluation of the Wadi Bidah district, southern Hijaz quadrangle, Kingdom of Saudi Arabia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 70-116, 100 p. ill., maps ;28 cm.,
- Eaton, Gordon P.; Ratte, James Clifford, 1970, Significance of an aeromagnetic anomaly in the southwestern part of the Blue Range primitive area, Arizona-New Mexico: U.S. Geological Survey, Open-File Report 69-84, 5 p. :folded map ;27 cm.,
- Eaton, Jerry P., 1970, HYPOLAYR, a computer program for determining hypocenters of local earthquakes in an earth consisting of uniform flat layers over a half space: U.S. Geological Survey, Open-File Report 69-85, 155 p. ill. ;27 cm.,
- Edited by Schleicher, David, 1970, Geologic transcript from Apollo 11 mission: U.S. Geological Survey], Open-File Report 70-287, 69 p. ;27 cm.,
- Edited by Schleicher, David, 1970, Paraphrased geologic excerpts from Apollo 12 mission: Open-File Report 70-288, 127 p.,
- Ege, John R.; Miller, Danny R.; Danilchik, Walter, 1970, Schmidt hammer test method for field determination of physical properties of zeolitized tuff: U.S. Geological Survey], Open-File Report 70-117, 37 p. ill., map ;27 cm.,
- Eggleton, Richard E.; Offield, Terry W., 1970, Geologic map of the Fra Mauro region of the Moon--Apollo 13: U.S. Geological Survey], Open-File Report 70-245, 3 v. :ill., map ;27 cm.,
- Ekren, E. B.; Heinrichs, E. N.; Hoover, D. L., 1970, Preliminary geologic map of the Moores Station quadrangle, Nye County, Nevada: Open-File Report 70-118, 6 maps,
- Espenshade, Gilbert H., 1970, Geologic map, structure map, and sections of the Moxie pluton in the Moosehead Lake-Jo-Mary Mountain area, Maine: Open-File Report 70-120, 4 maps,
- Faulkner, Glen L., 1970, Geohydrology of the Cross-Florida Barge Canal area, with special reference to the Ocala vicinity: U.S. Geological Survey, Water Resources Division, Open-File Report 70-121, xii, 229 p. :ill., maps ;28 cm.,
- Feulner, A. J., 1970, Water-resources reconnaissance of the Kwiguk (Emmonak) area, Alaska: Open-File Report 70-122, 6 p., 4 figs.,
- Finnell, Tommy Lee; Franks, P. C.; Marsh, O. T.; Brew, D. A., 1970, Maps showing locations of holes drilled in 1953 to 1955 by U.S. Geological Survey, Deer Flat and adjacent areas, San Juan County, Utah: [U.S. Geological Survey], Open-File Report 70-123, 5 p. :maps ;27cm.,
- Fisher, J. C.; Ramos, Guadalupe, 1970, Quantity and quality of low flow in the East Fork San Jacinto and West Fork San Jacinto Rivers near Houston, Texas, June 24, 26, 1969: Open-File Report 70-124, 18 p., 3 figs.,
- Flanigan, V. J., 1970, Geophysical reconnaissance of sites in the Precambrian Shield, Kingdom of Saudi Arabia--Part I, Evaluation of an electromagnetic anomaly in the Suk al Khamis area; Part II, Electromagnetic reconnaissance of the Wadi Fig and Mahawiyah areas: Open-File Report 70-125, 15 p., 3 figs. 2 tables,
- Flippo, Herbert N., Jr., 1970, Chemical and biological conditions in Bald Eagle Creek and prognosis of trophic characteristics of Foster Joseph Sayers Reservoir, Centre County, Pennsylvania: Open-File Report 71-109, 48 p. ill., map ; 28 cm.,
- Forrest, W. E.; Wallace, P. N., 1970, A proposed streamflow-data program for Maryland and Delaware: Open-File Report 70-126, 41 p., 2 figs.,
- Foster, Helen Laura, 1970, Analyses of stream-sediment and rock samples from the southwestern and central parts of the Eagle quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-127, 136 p. :2 col. maps ;27 cm.,
- Fox, Kenneth F., Jr., 1970, Geologic map of the Oroville quadrangle, Okanogan County, Washington: Open-File Report 70-128, 1 map + 1 chart + 1 data sheet,
- Freeman, Val L., 1970, Geologic map of the Woody Creek and southwest part of the Ruedi quadrangles, Pitkin County, Colorado: Open-File Report 70-130, 2 maps + 1 data sheet,
- Friday, John, 1970, Crest-stage gaging stations in Oregon, a compilation of peak data collected from October 1952 to September 1970: Open-File Report 71-114, 71 p. : map ; 27 cm.,
- Froelich, A. J.; Wolcott, D. E.; Rice, C. L.; Maughan, E. K., 1970, Preliminary geologic map of Pine Mountain in Harlan, Letcher, and Pike Counties, Kentucky: s.n., Open-File Report 70-131, 8 p. ill. (some col.), 2 col. maps ;34 cm.,
- Frye, P. M.; Runner, G. S., 1970, A proposed streamflow-data program for West Virginia: Open-File Report 70-132, 61 p., 3 figs.,
- Gaskill, David L., 1970, Economic evaluation of a marble deposit and a kyanite deposit northeast of Al Lith, southern Hijaz quadrangle, Kingdom of Saudi Arabia - Part I, Marble deposit on Wadi Minsah: Part II, Kyanite deposit near Wadi Ad Arj: U.S. Geological Survey, Open-File Report 70-133, 19 p. :maps ;28 cm.,
- Gaydos, M. W.; Rogers, J. E.; Smith, R. P., 1970, Water resources of the Little River basin, north-central Louisiana: Open-File Report 70-134, 253 p., 22 figs.,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the Camden-Kershaw area, north-central South Carolina: Open-File Report 70-334, 1 map on 4 sheets,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the central Colorado Plateau, Utah, Colorado, and Arizona: Open-File Report 70-335, 1 map on 2 sheets ;118 x 98 cm.,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the Cripple Creek-Saguache area, south-central Colorado: Open-File Report 70-336, 1 map on 3 sheets,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the Morenci-Monticello area, southeastern Arizona and southwestern New Mexico: Open-File Report 70-337, 4 maps,
- Geological Survey (U.S.), 1970, Aeromagnetic map of North Park and vicinity, north-central Colorado.: Open-File Report 70-338, 1 map,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the Selway-Bitterroot Wilderness, northeastern Idaho and western Montana: Open-File Report 70-339, 1 map on 2 sheets,
- Geological Survey (U.S.), 1970, Aeromagnetic map of the Winnemucca area, northwestern Nevada: Open-File Report 70-340, 1 map,
- Geological Survey (U.S.), 1970, Aeromagnetic survey composite map, Oregon Coast: Open-File Report 70-341, 1 map,
- Geological Survey (U.S.), 1970, Basic data for urban hydrology study, Dallas, Texas, 1968: Open-File Report 70-342, 103 p., 3 figs.,
- Geological Survey (U.S.), 1970, Compilation of hydrologic data, Cow Bayou, Brazos River basin, Texas, 1968: Open-File Report 70-343, 80 p., 3 figs.,
- Geological Survey (U.S.), 1970, Compilation of hydrologic data, Escondido Creek, San Antonio River basin, Texas, 1968: Open-File Report 70-344, 73 p., 2 figs.,
- Geological Survey (U.S.), 1970, Ft. Atkinson, Wisconsin encroachment study data: Open-File Report 70-346, 2 p. (incl. 1 p. data, 1 fig.),
- Geological Survey (U.S.), 1970, Index of surface water stations in Texas: Open-File Report 70-347, 28 p.,
- Geological Survey (U.S.), 1970, Maps showing locations of holes drilled in 1948 to 1956 by U.S. Geological Survey, Slick Rock district, San Miguel County, Colorado: U.S. Geological Survey], Open-File Report 70-348, 4 p. :maps ;27 cm.,
- Geological Survey (U.S.), 1970, Geochemical Survey Of Missouri; Plans And Progress For Second Six-Month Period (January-June 1970): Open-File Report 72-399, 7 v. in 4 : ill. ; 28 cm.,
- Geological Survey (U.S.), 1970, Geochemical Survey Of Missouri; Plans And Progress For Third Six-Month Period (July-December 1970): Open-File Report 72-400, 7 v. in 4 : ill. ; 28 cm.,
- Giroux, P. R.; Huffman, G. C., 1970, Summary of ground-water hydrological data in Michigan, 1968: Open-File Report 70-135, 105 p., 47 figs.,
- Giroux, P. R.; Huffman, G. C., 1970, Summary of ground-water hydrological data in Michigan in 1969: Open-File Report 70-136, 101 p., 43 figs.,
- Goddard, G. C., Jr.; Jackson, N. M., Jr.; Hubbard, E. F.; Hinson, H. G., 1970, A proposed streamflow data program for North Carolina: Open-File Report 71-122, 113 p. ill., maps ; 28 cm.,
- Goldberg, M. C.; Gottschall, C. W.; Janger, V. J., 1970, Neutron-activation analysis applied to hydrologic investigations: Open-File Report 70-137, 5 p., 3 figs.,
- Gonzalez, Louis, 1970, Report on field trip to Wadi Bidah and Ablah areas, Saudi Arabia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 70-138, 9 p. :maps ;28 cm.,
- Goolsby, D. A.; McPherson, B. F., 1970, Preliminary evaluation of chemical and biological characteristics of the upper St. Johns River basin, Florida: U.S. Geological Survey, Open-File Report 71-124, 46 p. :ill., map ;27 cm.,
- Grantz, Arthur; Hanna, William F.; Wolf, Stephen C., 1970, Chukchi Sea seismic reflection and magnetic profiles 1969, between northern Alaska and international date line: U.S. Geological Survey, Open-File Report 70-139, 2 maps +25 data sheets.,
- Green, Morris W.; Pierson, Charles T., 1970, Geologic map of the Thoreau NE quadrangle, McKinley County, New Mexico: Open-File Report 70-140, 1 map + 1 data sheet,
- Greene, H. G., 1970, Geology of southern Monterey Bay and its relationship to the ground water basin and salt water intrusion: Open-File Report 70-141, 50 p. ill., maps ;28 cm.,
- Greene, H. G., 1970, Morphology, sedimentation, and seismic characteristics of an arctic beach, Nome, Alaska - with economic significances: U.S. Geological Survey], Open-File Report 70-142, 139 p. ill., maps ;28 cm.,
- Griscom, Andrew, 1970, Principal facts for gravity stations in the Redding and Ukiah AMS sheets, California: [U.S. Geological Survey, Open-File Report 70-143, 29 p. ill. ;30 cm.,
- Griscom, Andrew; Rambo, William L., 1970, A gravity and aeromagnetic survey of the mid-Tertiary sedimentary basin on the south coast of Puerto Rico: U.S. Geological Survey, Open-File Report 70-144, 77 p. ill., maps ;28 cm.,
- Grolier, Maurice J., 1970, Preliminary geologic map of the Geminus quadrangle of the Moon: U.S. Geological Survey, Open-File Report 70-145, 7 p. :map ;27 cm.,
- Gross, S. P.; McCarren, E. F., 1970, Water quality of the Delaware River estuary, July through December 1967: Open-File Report 70-146, 82 p., 1 fig.,
- Hackman, Robert J.; Williams, Paul L., 1970, Geologic evaluation of 3-5 micrometer infrared imagery and color photography in southern Utah: U.S. Geological Survey], Open-File Report 71-140, iii, 43 leaves :ill., maps ;27 cm.,
- Hains, C. F., 1970, A proposed streamflow-data program for Alabama: Open-File Report 70-147, 94 p., 4 figs.,
- Hall, R. B.; Feininger, Tomas; Barrero, L.; Dario, Rico H.; Hector; Alvarez, A., 1970, Mineral resources of parts of the Departments of Antioquia and Caldas, Zone II, Colombia: U.S. Dept. of the Interior, Geological Survey, Open-File Report 70-148, 164 p. ill., maps (some col.) ;28 cm.,
- Hamilton, R. M.; Smith, B. E.; Healy, J. H., 1970, Seismic monitoring of the RULISON underground nuclear explosion near Rifle, Colorado, on September 1969: U.S. Geological Survey], Open-File Report 70-149, 6 p. :ill., map ;27 cm.,
- Hamilton, Warren, 1970, Tectonic map of Indonesia--a progress report: Open-File Report 70-150, 29 p., 2 figs.,
- Hampton, B. B., 1970, Hydrologic studies of small watersheds, Green Creek, Brazos River basin, Texas, 1955-66: Open-File Report 70-151, 134 p., 23 figs.,
- Harris, D. D., 1970, Water-surface elevations and channel characteristics for selected reaches of the Rogue River and Elk Creek, Jackson and Josephine Counties, Oregon: Open-File Report 70-152, 31 p., 43 figs.,
- Harris, David Dell; Alexander, Clyde W., 1970, Water-surface elevations and channel characteristics for a selected reach of the Applegate River, Jackson County, Oregon : Open-file report: Open-File Report 70-153, ii, 42 p. : ill. ; 27 cm.,
- Harshman, Elbert Nelson, 1970, Various aspects of uranium ore rolls in the United States: U.S. Geological Survey], Open-File Report 70-154, 21 p. ill., maps ;27 cm.,
- Hase, D. H.; Flanigan, V. J.; Akhrass, M. N., 1970, Recommended geophysical investigations of mineral occurrences at Jabal Samran, Al Marasia, and Wutaileh: U.S. Geological Survey], Open-File Report 70-156, 5 p. :col. map ;28 cm.,
- Hase, Donald H., 1970, Qualitative analysis of airborne magnetometer data: The Arabian Shield, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-155, 44 p. :col. map ;28 cm.,
- Hayes, G. S.; Morrill, R. A., 1970, A proposed streamflow-data program for Maine: Open-File Report 70-157, 46 p., 2 figs.,
- Healey, D. L., 1970, Gravity surveys in the California portion of the Kingman quadrangle: U.S. Geological Survey], Open-File Report 70-158, 21 p. ill. (1 folded), folded map ;27 cm.,
- Hellmann, Marshall Strong, 1970, Geological Survey Computer Contribution Number 3 Nonconstant Variance Regresion Analysis Program: Open-File Report 70-159, 111 p.,
- Helms, J. W., 1970, Rapid measurement of organic pollution by total organic carbon and comparisons with other techniques: Open-File Report 70-160, 46 p., 3 figs.,
- Hickenlooper, I. J., 1970, Basic data report No. 1, for magnitude and frequency of floods on small streams in Tennessee: Open-File Report 70-161, 52 p., 1 fig.,
- Higer, A. L.; Kolipinski, M. C., 1970, Sources of pesticides in Florida waters: United States Department of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-162, 20 p. :map ;27 cm.,
- Hladio, Stephen, 1970, Poultney River near Hampton, New York; floodflow characteristics at bridge site: Open-File Report 71-151, 14 p. ill., maps ; 28 cm.,
- Hoare, J. M.; Cobb, Edward Huntington, 1970, Metallic mineral resources map of the Russian Mission quadrangle, Alaska: U.S. Geological Survey, Open-File Report 70-163, 5 p. :maps ;27 cm.,
- Holmes, G. William; Newman, Walter S.; Melvin, Robert L., 1970, Preliminary surficial geologic map of the South Canaan quadrangle, Litchfield County, Connecticut: Open-File Report 70-164, 1 map + 1 explanation sheet,
- Hope, R. A., 1970, Preliminary geologic map of Elko County, Nevada: Open-File Report 70-165, 1 sheet,
- Hose, Richard K.; Blake, M. Clark, Jr., 1970, Geologic map of White Pine County, Nevada: Open-File Report 70-166, 1 map on 2 sheets + 2 data sheets,
- Hull, J. E.; Galliher, C. F., 1970, Hydrologic conditions during 1968 in Dade County, Florida: [U.S. Dept. of the Interior, Geological Survey, Water Resources Division], Open-File Report 70-167, 46 p. :ill., maps ;27 cm.,
- Hummel, C. L.; Ankary, Abdullah; Hakim, Hashim, 1970, Preliminary report on the ancient mines and mineral occurrences in northeastern Hijaz quadrangle 205 and the southwest part of Wadi Ar Rimah quadrangle 206, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-168, 45 p. ill., map ;29 cm.,
- Hyde, Jack H., 1970, Geologic setting of Merrill Lake and evaluation of volcanic hazards in the Kalama River valley near Mount St. Helens, Washington: U.S. Geological Survey], Open-File Report 70-169, 19 p. :maps ;29 cm.,
- Iyer, H. M.; Jackson, A. R.; Healy, J. H.; Landers, T. E., 1970, LASA anomalies and their relations to crust and upper-mantle structure: [U.S. Geological Survey, Open-File Report 70-170, 142 p. ill., maps ;27 cm.,
- Izett, G. A., 1970, Preliminary geologic map of the northeastern part of the Kremmling 15-minute quadrangle, Grand County, Colorado: Open-File Report 70-171, 1 map,
- Izett, G. A., 1970, Preliminary geologic map of the southeastern part of the Kremmling quadrangle, Grand County, Colorado: Open-File Report 70-172, 1 map,
- Jackson, W. H.; Eaton, Jerry P., 1970, Satellite relay telemetry of seismic data in earthquake prediction and control, 1968 and 1969: U.S. Geological Survey, Open-File Report 70-173, 42 p. ill. ;27 cm.,
- Johnson, C. G, 1970, A proposed streamflow-data program for central New England: Open-File Report 70-174, 49 p., 3 figs.,
- Johnson, Donald H.; White, Richard W., 1970, Bibliography of the Geology and Mineral Industry of Liberia and Adjacent Countries: Supplement 1: Open-File Report 70-175, 43 p.,
- Johnson, Robert Francis; Trent, Virgil A., 1970, Report on the field trip in the northwestern Hijaz quadrangle, Saudi Arabia, during the period February 21 to March 28, 1965: U.S. Geological Survey], Open-File Report 70-176, 3 p. :map ;27 cm.,
- Jordan, D. J., 1970, Water and copper-mine tailings in karat terrane of Rio Tanama basin, Puerto Rico: Open-File Report 70-177, 57 p., 12 figs.,
- Kaye, Clifford A., 1970, Preliminary map of bedrock surface under parts of Boston, Cambridge, and Brookline, Massachusetts: U.S. Geological Survey, Open-File Report 70-178, 8 p. :map ;29 cm.,
- Kehn, Thomas M., 1970, Preliminary structure map of the Greenville quadrangle, Muhlenberg County, Kentucky: Open-File Report 70-179, 1 map,
- Kiilsgaard, Thor H., 1970, Evaluation of a diamond drilling program at the Samrah Mine near Ad Dawadimi, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-180, 77 p. folded map ;28 cm.,
- Kinkel, Arthur R., Jr., 1970, Preliminary report of geochemical sampling at the Brewer Gold Mine, Chesterfield Co., South Carolina: U.S. Geological Survey, Open-File Report 70-181, 6 p.:folded map ;27 cm.,
- Kinney, Douglas M., 1970, Preliminary geologic map of the Gould quadrangle, North Park, Jackson County, Colorado: U.S. Geological Survey, Open-File Report 70-182, 2 sheets :fold. ill., fold. map ;58 x 44 cm. folded to 27 cm.,
- Kinney, Douglas M., 1970, Preliminary geologic map of the Rand quadrangle, North and Middle Parks, Jackson and Grand Counties, Colorado: Open-File Report 70-183, 1 map + 1 explanation sheet,
- Kinney, Douglas M.; Hail, William J., Jr., 1970, Preliminary geologic map of the Hyannis Peak quadrangle, North and Middle Parks, Jackson and Grand Counties, Colorado: Open-File Report 70-184, 1 map + 1 explanation sheet,
- Kinney, Douglas M.; Hail, William J., Jr., 1970, Preliminary geologic map of the Walden quadrangle, North Park, Jackson County, Colorado: Open-File Report 70-185, 1 map + 1 explanation sheet,
- Kinney, Douglas M.; Hail, William J., Jr.; Steven, Thomas A., 1970, Preliminary geologic map of the Cowdrey quadrangle, North Park, Jackson County, Colorado: Open-File Report 70-186, 1 map + 1 explanation sheet,
- Kister, L. R., 1970, Chemical quality of irrigation water in the northwestern part of the Gila River Indian Reservation, Maricopa County, Arizona: Open-File Report 70-187, 12 p., 4 figs.,
- Klein, Howard, 1970, Preliminary evaluation of availability of potable water on Elliott Key, Dade County, Florida: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-188, 15 p. :1 map ;27 cm.,
- Knutilla, R. L., 1970, Statistical summaries of Michigan streamflow data, duration hydrographs and summaries of flow duration, low flow, high flow, and monthly and annual mean discharge through September 1967: United States, Dept. of Interior, Geological Survey, Open-File Report 70-189, 283 p. ill., maps ;28 cm.,
- Koehler, J. H., 1970, Water resources at Marine Corps Supply Center, Barstow, California for the 1969 fiscal year: Open-File Report 70-190, 24 p.,
- Koopman, F. C.; Basler, J. A.; Lappala, E. G., 1970, Investigations of water supply near Encino, New Mexico, in relation to nearby high-energy detonation: Open-File Report 70-191, 42 p., 14 figs.,
- Kresch, D. L., 1970, Sediment transport in the Sacramento River in the vicinity of Colusa Weir, Sutter and Colusa Counties, California: Open-File Report 70-192, 10 p., 7 figs.,
- Kunkel, Fred, 1970, Summary of ground-water occurrence in California: Open-File Report 70-193, 10 p., 1 fig.,
- Larimer, O. J., 1970, A proposed streamflow-data program for South Dakota: Open-File Report 70-194, 77 p., 3 figs.,
- Laskowski, S. L., 1970, Statistical summaries of New Jersey streamflow record: Open-File Report 70-195, 239 p., 3 figs.,
- Lee, R.; Ewart, C. J., 1970, An investigation of floods in Hawaii through September 30, 1969: Open-File Report 70-196, 168 p., 5 figs.,
- Lee, W. H. K.; Roller, J. C.; Meagher, K. L.; Pakiser, L. C., 1970, Preliminary report, Danville, California, earthquakes of May-June 1970: U.S. Geological Survey, Open-File Report 70-197, 2 p. :ill. ;28 cm.,
- Liesch, B. A.; Norvltch, R. F., 1970, Geology and ground-water conditions in the Chisholm-Dewey Lake area, St. Louis county, Minnesota: Open-File Report 70-380, 72 p.,
- Lindvall, Robert M., 1970, Geologic map of the Arvada quadrangle, Colorado: U.S. Geological Survey, Open-File Report 70-198, 2 maps ;28 cm.,
- Lopez, M. A.; Fields, F. K., 1970, A proposed streamflow-data program for Puerto Rico: Open-File Report 70-199, 84 p., 8 figs.,
- Lucchitta, Baerbel Koesters, 1970, Preliminary geologic map of the Aristoteles quadrangle of the Moon: Open-File Report 70-200, 1 map,
- Lyford, F. P., 1970, Test wells T-15, T-16, T-17, T-18, and Rc-3, White Sands Missile Range, Dona Ana and Socorro Counties, New Mexico: Open-File Report 70-201, 44 p., 14 figs.,
- Lyford, F. P., 1970, Water-supply well SRC-2, Stallion Range Center, White Sands Missile Range, Socorro County, New Mexico: Open-File Report 70-202, 25 p., 10 figs.,
- Lystrom, D. J., 1970, Evaluation of the streamflow-data program in Oregon: Open-File Report 70-203, 28 p., 3 figs., 2 pls.,
- Maddock, Thomas, III, 1970, A program to simulate and aquifer using alternating direction implicit-iterative procedure: Open-File Report 70-211, 73 p.,
- Major, T. J.; Hurr, R. T.; Moore, J. E., 1970, Hydrogeologic data for the lower Arkansas River valley, Colorado: Open-File Report 70-212, 125 p., 5 figs.,
- Mann, W. B., IV; Collier, C. R., 1970, A proposed streamflow-data program for Minnesota: Open-File Report 70-213, 67 p., 4 figs.,
- Marie, J. R.; Swissheir, R. V., Jr., 1970, Evaluation of and recommendations for the streamflow-data program in Indiana: Open-File Report 70-214, 72 p., 4 figs.,
- Martens, Lawrence A.; Neely, Braxtel L., Jr., 1970, Tributary to the Intracoastal Waterway at Interstate Highway 10 near Port Allen, Louisiana: Open-File Report 72-249, 7 p.,
- Martin, Conrad, 1970, An appraisal of the Jabal Idsas magnetite mineralization based on diamond drill hole N40A: U.S. Geological Survey], Open-File Report 70-215, 29 p. ill., col. maps ;28 cm.,
- Martin, Conrad, 1970, Preliminary investigation of cement materials in the Taif area, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-216, 18 p. ill., map ;28 cm.,
- Mattick, Robert E.; Hoover, Donald B., 1970, Seismic-reflection records from a survey at the Rocky Mountain Arsenal near Denver, Colorado: U.S. Geological Survey, Open-File Report 70-217, 4 p. :map ;27 cm.,
- Maxwell, Charles Henry, 1970, Geology and mineral resources of the Alegria district, Minas Gerais, Brazil: U.S. Geological Survey, Open-File Report 70-218, 249 p.42 pages of plates (some folded) :ill., maps ;28 cm.,
- May, W. J.; Wood, G. H.; Rima, D. R., 1970, A proposed streamflow-data program for Tennessee: Open-File Report 70-219, 102 p., 5 figs.,
- McCall, J. E.; Lendo, A. C., 1970, A modified streamflow-data program for New Jersey: Open-File Report 70-205, 66 p., 3 figs.,
- McClain, T. J., 1970, Digital simulation of the Ogallala aquifer in Sherman County, Kansas: Open-File Report 70-206, 30 p., 10 figs.,
- McLaughlin, Donald H., Jr., 1970, The evaporite deposits of the Bogota area, Cordillera Oriental, Colombia: U.S. Geological Survey, Open-File Report 70-207, 74 p. ill., maps ;28 cm.,
- McLaughlin, Donald H., Jr.; Arce Herrera, Marino, 1970, Economic geology of the Zipaquira quadrangle and adjoining area, Department of Cundinamarca, Colombia: U.S. Geological Survey], Open-File Report 70-208, 125 p. ill., maps (some col.) ;27 cm.,
- McPherson, B. F., 1970, Preliminary determinations of hydrobiological conditions in the vicinity of the proposed jetport and other airports in south Florida, July 1969: U.S. Geological Survey, Open-File Report 70-210, 31 p. :maps ;27 cm.,
- McPherson, B. F., 1970, Hydrobiological characteristics of Shark River estuary, Everglades National Park, Florida: U.S. Geological Survey, Water Resources Division, Open-File Report 71-199, 113 p. :ill. ;27 cm.,
- Meissner, Charles R., Jr., 1970, Phosphate rock at West Thaniyat, Sirhan-Turaif (Jawf-Sakakah) Basin Kingdom of Saudi Arabia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 70-220, 8 p. ill., maps ;28 cm.,
- Meissner, Charles R., Jr.; Ankary, Abdullah; Tennessee Valley Authority, 1970, Geology of Phosphate Deposits in the Sirhan-Turayf Basin, Kingdom of Saudi Arabia and Dry Beneficiation of Phosphate Ore from West Thaniyat, Saudi Arabia: Open-File Report 70-221, 86 p.,
- Mercer, J. W.; Lappala, E. G., 1970, A geophysical study of alluvial valleys in western Mora County, New Mexico: U.S. Geological Survey, Open-File Report 70-222, 69 p. :ill., maps. ;27 cm.,
- Merk, C. F., 1970, A graphical summary of dissolved-oxygen data for the Delaware River Estuary for water years 1965-1969: Open-File Report 70-223, 11 p., 6 figs.,
- Merk, C. F., 1970, Supplement to the report "A graphical summary of dissolved-oxygen data for the Delaware River estuary for water years 1965-69": Open-File Report 70-224, 3 p., 5 figs.,
- Miller, E. M.; Kapinos, F. P., 1970, Flood of July 22, 1969 in the northern Virginia area: Open-File Report 70-225, 13 p., 22 figs.,
- Miller, G. A., 1970, Data on water resources of the Hunter Mountain area, Death Valley National Monument, California: Open-File Report 70-226, 43 p., 3 figs.,
- Miller, J. B.; Thompson, Ted, 1970, Compilation of data for Michigan lakes: Open-File Report 70-227, 368 p., 1 fig.,
- Miller, Thomas P., 1970, Petrology of the Plutonic Rocks of west-central Alaska: U.S. Geological Survey, Open-File Report 71-210, xi, 132, [2] leaves :ill., maps ;27 cm.; 136 p.,
- Minard, James P., 1970, Gold occurrences near Jefferson, South Carolina: U.S. Geological Survey], Open-File Report 70-374, iii, 34 [i.e. 42] leaves :ill., col. maps (1 folded) ;27 cm.,
- Mitten, Hugh T.; LeBlanc, R. A.; Bertoldi, Gilbert L., 1970, Geology, hydrology, and quality of water in the Madera area, San Joaquin Valley, California: Open-File Report 70-228, 53 p.,
- Moore, H. J., 1970, Estimates of the mechanical properties of lunar surface using tracks and secondary impact craters produced by blocks and boulders: U.S. Dept. of the Interior, Geological Survey], Open-File Report 70-229, 65 p. ill. ;27 cm.,
- Moore, Samuel L., 1970, Preliminary geologic map of the Allie Canyon quadrangle, Grant County, New Mexico: Open-File Report 70-230, 1 map; 2 sheets,
- Moosburner, Otto, 1970, A proposed streamflow-data program for Arizona: Open-File Report 70-231, 55 p.; 5 figs.,
- Moreland, J. A., 1970, Artificial recharge, Yucaipa, California: Open-File Report 70-232, 88 p., 16 figs.,
- Morris, H. T.; Kopf, R. W., 1970, Preliminary geologic map and cross section of the Cherry Creek quadrangle and adjacent part of the Dutch Peak quadrangle, Juab County, Utah: Open-File Report 70-233, 2 maps + 2 data sheets,
- Morris, H. T.; Kopf, R. W., 1970, Preliminary geologic map and cross section of the Maple Peak quadrangle and adjacent part of the Sabie Mountain quadrangle, Juab County, Utah: Open-File Report 70-234, 2 maps + 2 data sheets,
- Morris, Robert Hamilton; Carter, William Douglas; Orkild, Paul P., 1970, Preliminary analysis of infrared imagery, Pahute Mesa area, Nevada Test Site, NASA site 52: U.S. Geological Survey, Open-File Report 70-235, 5 p. ill., photographs, map ;28 cm.,
- Muffler, L. J. Patrick, 1970, Geothermal potential of the Dieng Mountains, central Java, Indonesia: U.S. Geological Survey, Open-File Report 70-236, 22 p. ill. ;28 cm.,
- Mycyk, R. T.; Grant, R. S., 1970, Floods in Riley quadrangle, northeastern Illinois: Open-File Report 70-237, 9 p., 11 figs.,
- Myers, W. Bradley, 1970, An hypothesis of the chemical environment of the Rand Goldfield, South Africa: U.S. Geological Survey], Open-File Report 70-238, 6 p. ;27 cm.,
- Mytton, James W., 1970, Geological reconnaissance of the western part of the Wadi Ar Rimah quadrangle, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-239, 3 p. ;27 cm.,
- Mytton, James W., 1970, Reconnaissance for mineral deposits in the Precambrian rocks of the Wadi Ar Rimah quadrangle, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-240, 76 p. ill., maps (some col.) ;28 cm.,
- Nace, Raymond L., 1970, Land and water for tomorrow: Open-File Report 70-241, 16 p.,
- Nemickas, Bronius, 1970, Geology and ground-water resources of Union County, New Jersey: Open-File Report 70-243, 58 p., 16 figs.,
- Nuckels, E. H., 1970, A proposed streamflow-data program for Virginia: Open-File Report 70-244, 63 p., 3 figs.,
- Nunnally, Nelson R.; Witmer, Richard E., 1970, A land use interpretation experiment, TR 69-5: Open-File Report 71-218, 22 p. ill.,
- Ogilbee, William; Mitten, H. T., 1970, A continuing program for estimating ground-water pumpage in California--Methods: Open-File Report 70-246, 27 p., 1 fig.,
- Oldale, Robert N.; Uchupi, Elazar; Prada, K. E., 1970, Interpretive profiles, western Gulf of Maine and southeastern Massachusetts offshore area: sedimentary framework: Open-File Report 70-247, 1 chart.,
- Overstreet, William C.; Rossman, D. L., 1970, Reconnaissance geology of the Wadi Wassat quadrangle, Kingdom of Saudi Arabia: U.S. Dept. of the Interior, U.S. Geological Survey, Open-File Report 70-248, 67 p. :maps ;28 cm.,
- Overstreet, William C.; Whitlow, Jesse W., 1970, Summary of trip during May-June 1964 to the southern Tuwayq quadrangle, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-249, 4 p. ;27 cm.,
- Overstreet, William C.; Whitlow, Jesse W.; Ankary, Abdullah O., 1970, Summary of field trip March-April 1964 to the southern Tuwayq quadrangle, Saudi Arabia: U.S. Geological Survey], Open-File Report 70-250, 7 p. ;27 cm.,
- Page, L. V., 1970, A proposed streamflow-data program for Pennsylvania: Open-File Report 70-251, 64 p., 3 figs.,
- Page, Norman J., 1970, Sulfide minerals in the G and H chromatite zones of the Stillwater Complex, Montana: U.S. Geological Survey], Open-File Report 70-252, 69 p. ill., maps ;27 cm.,
- Page, Norman J.; Nokleberg, Warren J., 1970, Preliminary geologic map of the Stillwater Complex, Montana: Open-File Report 70-253, 6 sheets; 1 map,
- Pampeyan, E. H., 1970, Geologic map of the Palo Alto 7 12‘ quadrangle, San Mateo and Santa Clara Counties, California: Open-File Report 70-254, 1 map + 1 data sheet,
- Pampeyan, E. H., 1970, Geologic map of the southern part of the Redwood Point 7 12‘ quadrangle, San Mateo County, California: Open-File Report 70-255, 1 map,
- Patton, William Wallace, Jr., 1970, Petroleum possibilities of the Yukon-Koyukuk Province, Alaska: U.S. Geological Survey Open-File Report 70-257, 15 p. :folded col. map ;29 cm.,
- Patton, William Wallace, Jr.; Csejtey, Bela, Jr., 1970, Analyses of stream-sediment samples from western St. Lawrence Island, Alaska: U.S. Geological Survey, Open-File Report 70-258, 50 p. :map ;28 cm.,
- Patton, William Wallace, Jr.; Csejtey, Bela, Jr., 1970, Preliminary geologic investigations of western St. Lawrence Island, Alaska: U.S. Geological Survey], Open-File Report 70-259, 29 p. ill., map ;27 cm.,
- Paulson, R. W., 1970, A graphical summary of specific conductance data for the Delaware River estuary as correlated with Delaware River flow at Trenton, New Jersey: Open-File Report 70-260, 28 p., 6 figs.,
- Pease, Robert W.; Alexander, Robert H.; Pease, Steven R., 1970, Mapping terrestrial radiation emission with the RS-14 scanner: Open-File Report 71-225, 27 p. ill., maps ; 28 cm.,
- Peterson, Donald L.; Eaton, Gordon P., 1970, Principal facts for gravity stations in the Gila wilderness area, Catron and Grant Counties, New Mexico: U.S. Geological Survey, Open-File Report 70-261, 5 p. ;21 x 28 cm.,
- Peterson, Donald L.; Eaton, Gordon P., 1970, Principal facts for gravity stations observed during March 1969 in the vicinity of Luke Air Force Base, Maricopa County, Arizona: [U.S. Geological Survey], Open-File Report 70-262, 5 p. ;21 x 28 cm.,
- Phoenix, David A., 1970, Proposed geohydrologic investigations in the Khorat Plateau of the lower Mekong River Basin and in the central plains of the Menam Chao Phraya Basin: Open-File Report 73-224, 117 p. ill., tables, col. map (fold. in pocket) ; 27 cm.,
- Pohn, Howard A., 1970, Preliminary geologic map of the Tycho quadrangle of the Moon: U.S. Geological Survey, Open-File Report 70-263, 6 p. :map ;28 cm.,
- Poland, J. F.; Garrett, A. A., 1970, Ground-water conditions in the Redwood City area, California, with particular reference to water supply for the Pacific Portland Cement Company: Open-File Report 70-264, 12 p., 3 figs.,
- Poland, J. F.; Mostertman, L. J., 1970, Reconnaissance investigation of the subsidence of Venice and suggested steps toward its control: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-265, 24 p. :ill., maps ;27 cm.,
- Popenoe, Peter; Luedke, Robert G., 1970, Interpretation of the aeromagnetic pattern of the Uncompahgre primitive area, San Juan Mountains, Colorado: U.S. Geological Survey, Open-File Report 70-266, 26 p. ill. ;28 cm.,
- Post, Austin S., 1970, Glaciers of the Central Chilean Andes and their importance to the water resources: Open-File Report 70-267, 5 p. :map ;27 cm.,
- Powell, J. E.; Jorgensen, D. G., 1970, Approximate optimum yield of the glacial outwash aquifer between Sioux Falls and Dell Rapids, South Dakota: Open-File Report 71-228, 9 p. : map ; 27 cm.,
- Powers, W. R., III, 1970, Water resources inventory, Spring 1968 to Spring 1969, Antelope Valley-East Kern Water Agency area, California: Open-File Report 70-268, 15 p., 8 figs.,
- Quinlivan, W. D.; Rogers, Cleaves Lincoln, 1970, Preliminary geologic map of the Tybo quadrangle, Nye County, Nevada: Open-File Report 70-269, 11 leaves ;27 cm.; 1 map (5 sheets),
- Radbruch, Dorothy H.; Crowther, Kenneth C., 1970, Map showing relative amounts of landslides in California: Open-File Report 70-270, 1 map on 2 sheets :photocopy ;sheets 123 x 160 cm. + 1 pamphlet (36 p. ; 28 cm.),
- Reed, Bruce L.; Elliott, R. L., 1970, Reconnaissance geologic map, analyses of bedrock and stream sediment samples, and an aeromagnetic map of parts of the southern Alaska Range: U.S. Geological Survey], Open-File Report 70-271, 145 p. :4 folded col. maps ;27 cm.,
- Reeder, Howard E., 1970, Sedimentation in Third Creek Subwatershed No. 7A, North Carolina: Open-File Report 71-235, 31 p. ill., map ; 28 cm.,
- Reeves, R. D.; Blakey, J. F., 1970, Geology and water quality at selected locations in the San Antonio area, Texas, Progress Report, 1969: Open-File Report 70-272, 17 p., 1 fig.,
- Reiser, H. N.; Dutro, J. T., Jr.; Brosge, W. P.; Armstrong, A. K.; Detterman, R. L., 1970, Progress map, geology of the Sadlerochit and Shublik Mountains, Mt. Michelson C-1, C-2, C-3, and C-4 quadrangles, Alaska: Open-File Report 70-273, 4 maps +1 data sheet.,
- Rhodehamel, E. C., 1970, A hydrologic analysis of the New Jersey Pine Barrens region: Open-File Report 70-274, 38 p., 2 figs.,
- Richter, Donald H.; Matson, Neal A., Jr., 1970, Geochemical data from the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-275, 12 p. :map ;27 cm.,
- Richter, Donald H.; Matson, Neal A., Jr., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-276, 14 p. :map ;27 cm.,
- Rickher, J. G., 1970, Water records of Puerto Rico, 1964-67, vol. 1: U.S. Geological Survey, Open-File Report 71-239, 2 v. 265 p. :maps. ;28 cm.;,
- Rinehart, C. Dean; Fox, Kenneth F., Jr., 1970, Geologic map of the Conconully quadrangle, Okanogan County, Washington: Open-File Report 70-277, 1 map + 2 data sheets,
- Rollo, J. R., 1970, Ground water in Plaquemines Parish, Louisiana: Open-File Report 70-278, 8 p., 3 figs.,
- Rooney, J. G., 1970, Ground-water resources, Cumberland County, New Jersey: Open-File Report 70-279, 176 p., 13 figs.,
- Rosenblum, Sam; Srivastava, S. P., 1970, Silica sand deposits in the Monrovia area, Liberia: U.S. Geological Survey, Open-File Report 70-280, 12 p. ill. ;27 cm.,
- Rossman, D. L., 1970, Chromite deposits of the north-central Zambales Range, Luzon, Philippines: U.S. Geological Survey, Open-File Report 70-281, 65 p. ill., maps (some folded) ;27 cm.,
- Ruppel, Edward Thompson; Watts, K. C.; Peterson, Donald L., 1970, Geologic, geochemical, and geophysical investigations in the northern part of the Gilmore mining district, Lemhi County, Idaho: U.S. Geological Survey], Open-File Report 70-282, 56 p. ill., maps ;27 cm.,
- Sainsbury, C. L., 1970, Geologic map of the Teller quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-283, 15 p. :folded ill., folded map ;28 cm.,
- Sainsbury, C. L.; Kachadoorian, Reuben; Smith, Thomas Edward, 1970, Fluorite prospects in the northwestern Kigluaik Mountains, Nome D-2 quadrangle, Alaska: U.S. Geological Survey], Open-File Report 70-284, 8 p. ;27 cm.,
- Sandeen, William M.; Wesselman, John B., 1970, Ground-water resources of Brazoria County, Texas: Open-File Report 70-377, 1 v. (various pagings) : ill., maps ; 37 cm.,
- Sauer, S. P., 1970, Factors contributing to unusually low runoff during the period 1962-68 in the Concho River Basin, Texas: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-285, v, 109 p. :ill., maps ;28 cm.,
- Saunders, Ronald Stephen, 1970, Preliminary geologic map of the Wilhelm quadrangle of the Moon: U.S. Geological Survey, Open-File Report 70-286, 6 p. :map ;28 cm.,
- Schnabel, R. W., 1970, Preliminary surficial geologic map of the New Hartford quadrangle, Litchfield and Hartford Counties, Connecticut: Open-File Report 70-289, 1 map + 1 data sheet,
- Schneider, J. J., 1970, Tidal relations along the intracoastal waterway, Broward County, Florida: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-290, iii, 17 p. :ill., map ;27 cm.,
- Schneider, Robert, 1970, Evaluation of geologic and hydrologic conditions related to the disposal of radioactive waste at the burial ground, National Reactor Testing Station, Idaho: Open-File Report 70-291, 10 p., 2 figs.,
- Scholl, David William; Marlow, Michael S., 1970, Bering Sea, seismic reflection profiles, 1969: U.S. Geological Survey, Open-File Report 70-292, 18 folded sheets :ill. ;28 cm.,
- Schwab, Harlan H., 1970, Floods in the Upper Des Moines River Basin, Iowa: Open-File Report 70-296, 57 p.; 16 figs.,
- Schwob, H. H., 1970, Flood of March 3, 1970, on Old Mans Creek, Johnson County, Iowa: U.S. Geological Survey, Open-File Report 70-293, 10 p. :ill. ;29 cm.,
- Schwob, H. H., 1970, Flood profile study, Hoosier Creek, Linn County, Iowa: U.S. Geological Survey, Open-File Report 70-294, 10 p. :ill. ;29 cm.,
- Schwob, H. H., 1970, Flood profile study, Morgan Creek, Linn County, Iowa: U.S. Geological Survey, Water Resources Division, Open-File Report 70-295, 7 p. :ill. ;29 cm.,
- Scott, A. G., 1970, Estimated mean-annual runoff at Post Headquarters area, White Sands Missile Range, New Mexico: Open-File Report 70-297, 13 p., 3 figs.,
- Scott, Richard A., 1970, Availability of palynological material from Naval Petroleum Reserve No.4, XIX: Umiat Test Wells Nos. 3 and 11, Simpson Core Tests 21, 27, 30, 30A: U.S. Geological Survey], Open-File Report 70-298, 1 v. ;28 cm.,
- Scott, Richard A., 1970, Availability of palynological material from Naval Petroleum Reserve No.4, XX: Arcon Barrow Core Test No. 1, Grandstand Test Well No. 1, Simpson Core Test No. 25, Titaluk Test Well No. 1, Umiat Test Wells Nos. 8, 9: U.S. Geological Survey, Open-File Report 70-299, 1 v ;28 cm.,
- Shapiro, Lewis H.; Gries, John Paul, 1970, Ore deposits in rocks of Paleozoic and Tertiary age of the northern Black Hills, South Dakota: U.S. Geological Survey], Open-File Report 70-300, 235 p. ill., maps ;31 cm.,
- Sharp, Robert V., 1970, Map showing recently active breaks along the San Jacinto fault zone between the San Bernardino area and Borrego Valley, California: Open-File Report 70-301, 1 strip map :col. ;3 105x108 cm. sheets,
- Shattles, Donald E., 1970, Quality of surface water in the Pat Harrison Waterway District, Mississippi, 1970 water year: Open-File Report 71-255, 58 p. map ; 29 cm.,
- Shell, J. D.; Thomson, F. H., 1970, A proposed streamflow data program for Mississippi: U.S. Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-302, 55 p. (some folded) :maps ; 28 cm.,
- Sieber, C. R., 1970, A proposed streamflow-data program for Illinois: Open-File Report 70-303, 79 p., 8 figs.,
- Simonett, David S.; Henderson, Floyd M.; Egbert, Dwight D., 1970, On the use of space photography for identifying transportation routes; a summary of problems: Open-File Report 71-261, 23 p. : maps, photos ; 28 cm.,
- Singer, John A.; Swarzenski, W. V., 1970, Pumpage and ground-water storage depletion in Cuyama Vallley, California, 1947-66: Open-File Report 70-304, 24 p.,
- Skelton, John; Homyk, Anthony, 1970, A proposed streamflow-data program for Missouri: Open-File Report 70-305, 100 p., 6 figs.,
- Smedes, Harry Wynn, 1970, Geologic studies of Yellowstone National Park imagery using an electronic image enhancement system: U.S. Geological Survey], Open-File Report 70-306, 27 p. ill. (some col.) ;27 cm.,
- Smedes, Harry Wynn; Pierce, K. L.; Panguay, M. G.; Hoffer, R. M., 1970, Digital computer terrain mapping from multispectral data, and evaluation of proposed Earth Resources Technology Satellite (ERTS) data channels, Yellowstone National Park preliminary report: U.S. Geological Survey, Open-File Report 70-307, 43 p. ill., maps ;27 cm.,
- Smith, H. L., 1970, Preliminary description of cores, chemical analyses of lignite beds, and map showing locations of holes drilled in Grant, Hettinger, Morton, and Stark Counties, North Dakota: U.S. Geological Survey, Open-File Report 70-308, 43 p. ill. ;28 cm.,
- Smith, Thomas Edward, 1970, Gold resource potential of the Denali bench gravels, Alaska: U.S. Geological Survey], Open-File Report 70-309, 19 p. :maps ;27 cm.,
- Smith, Thomas Edward, 1970, Results of geochemical sampling in the western Clearwater Mountains, Alaska: U.S. Geological Survey, Open-File Report 70-310, 249 p. ill. ;28 cm.,
- Sniegocki, R. T.; Bedinger, M. S., 1970, A plan for water-resources investigations in Arkansas, with definitions of hydrologic units: Open-File Report 71-266, 70 p.,
- Staatz, Mortimer H., 1970, Geologic map of the Dugway Proving Ground SW quadrangle, Tooele County, Utah: Open-File Report 70-311, 1 map + 2 data sheets,
- Stephens, J. W., 1970, Well records, depth-to-water measurements, chemical analyses of ground water, drillers‘ logs, and electric-log information in Hempstead, Lafayette, Little River, Miller, and Nevada Counties, Arkansas: Open-File Report 70-312, 197 p., 6 figs.,
- Stewart, John Harris; McKee, Edwin H., 1970, Geologic map of Lander County, Nevada: Open-File Report 70-313, 1 map +2 data sheets.,
- Stewart, John Harris; Wilson, Richard F., 1970, Selected stratigraphic sections from the Gallup area, New Mexico: U.S. Geological Survey], Open-File Report 70-314, 59 p. ;27 cm.,
- Stoertz, George Eimert; Hemphill, William R., 1970, Feasibility of surveying pesticide coverage with airborne fluorometer: U.S. Geological Survey], Open-File Report 70-315, 24 p. ill. ;30 cm.,
- Stoertz, George Eimert; Hemphill, William R., 1970, Test of airborne fluorometer over land surfaces and geologic materials: U.S. Geological Survey], Open-File Report 70-316, 44 p. ill., maps ;30 cm.,
- Stuart, W. T., 1970, Geohydrologic maps of the anthracite fields of northeastern Pennsylvania: Open-File Report 70-317, 1 p., 40 maps,
- Sumsion, C. T., 1970, Geology and water resources of the Spanish Valley area, Grand and San Juan Counties, Utah: Open-File Report 70-375, 68 leaves : ill., maps ; 28 cm.,
- Tagg, A. R.; Greene, H. G., 1970, High-resolution seismic survey of a nearshore area, Nome, Alaska: U.S. Geological Survey, Open-File Report 70-318, 45 p. ill., maps ;28 cm.,
- Tailleur, Irvin L.; Wehr, Ray; Eberlein, G. Donald, 1970, Lead-, zinc-, and barite-bearing samples from the western Brooks Range, Alaska,with a section on petrography and mineralogy: U.S. Geological Survey], Open-File Report 70-319, 16 p. ill., maps ;27 cm.,
- Taylor, O. James, 1970, Preliminary digital model studies of the Rio Aconcagua Valley, Chile: Open-File Report 71-278, 37 p. ill.,maps ; 27 cm.,
- Taylor, R. E.; Thomson, F. H., 1970, Interim report on water for industrial development in Kemper, Leake, Neshoba, Noxubee, and Winston Counties, Mississippi: Open-File Report 70-320, 11 p., 3 figs.,
- Terman, Maurice J., 1970, Environments at U.S. and U.S.S.R. nuclear explosion sites petroleum-stimulation projects: [U.S. Geological Survey], Open-File Report 71-279, 62 leaves :ill. ;27 cm.,
- Theobald, P. K., Jr., 1970, Geology of Samrah and vicinity, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-321, 24 p. :2 folded maps ;27 cm.,
- Theobald, P. K., Jr., 1970, Preliminary report on the Dawadami district, Saudi Arabia: U.S. Geological Survey, Open-File Report 70-323, 4 p. ;28 cm.,
- Theobald, P. K., Jr.; Thompson, Charles E.; Horn, Henry D., 1970, Geologic log and chemical data, diamond drill hole 1, Samrah, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-324, 61 p. ill., map ;27 cm.,
- Theobald, Paul K., Jr., 1970, Preliminary geologic map of the north half of the Craig quadrangle, Moffat County, Colorado: Open-File Report 70-322, 1 map,
- Theodore, Ted G., 1970, Rock analyses around the Copper Canyon open pit mine, Lander County, Nevada: U.S. Geological Survey], Open-File Report 70-325, 226 p. ill., 4 folded maps ;29 x 30 cm.,
- Thomas, C. A.; Harenberg, W. A., 1970, A proposed streamflow-data program for Idaho: Open-File Report 70-326, 154 p., 2 figs.,
- Trent, Virgil A., 1970, Mineral investigations in the Bir Al Bayda-Al Ula area Saudi Arabia: U.S. Geological Survey, Open-File Report 70-328, 2 p. ;28 cm.,
- Tschanz, Charles McFarland; Jimeno V., Andres; Cruz, Jaime B., 1970, The mineral resources of the Sierra Nevada de Santa Marta, Columbia (Zone I): Open-File Report 70-329, 79 p. :5 folded maps (1 col.) ;27 cm.,
- Tschudy, Robert H., 1970, Palynological investigations in the Upper Cretaceous and Tertiary of the Mississippi Embayment Region - VI: U.S. Geological Survey, Open-File Report 70-330, 29 p. ;28 cm.,
- Tucholke, Brian E.; Oldale, Robert N.; Hollister, C. D., 1970, Accoustical survey of Massachusetts and Cape Cod Bays, western Gulf of Maine: U.S. Geological Survey, Open-File Report 70-331, 14 p. :folded col. map ;29 cm.,
- Turner, J. F., Jr., 1970, Application of infrared imagery in the evaluation of thermal loading of Roxboro Lake, North Carolina: Open-File Report 70-332, 18 p., 8 figs.,
- Tysdal, Russell G., 1970, Geology of the north end of the Ruby Range, southwestern Montana: U.S. Geological Survey, Open-File Report 70-333, 187 p. ill., map ;28 cm.,
- Van Alstine, R E., 1970, Geologic map of the Poncha Springs SE quadrangle, Chaffee County, Colorado: Open-File Report 70-350, 1 map,
- Vecchioli, John; Ku, H. F. H., 1970, Preliminary results of injecting highly treated sewage-plant effluent into deep sand aquifer at Bay Park, New York: Open-File Report 70-351, 53 p., 6 figs.,
- Vecchioli, John; Miller, E. G., 1970, Water resources of the New Jersey part of the Ramapo River basin: Open-File Report 70-352, 149 p., 34 figs.,
- Voegeli, P. T., Sr.; West, S. W.; Cordes, E. H., 1970, Geohydrology--Project Rulison, Garfield County, Colorado (with section on Aquifer response): Open-File Report 70-353, 53 p., 11 figs.,
- Waananen, A. O., 1970, Floods from small drainage areas in California, compilation of peak data, October 1958 to September 1969: Open-File Report 70-354, 146 p., 46 figs.,
- Walker, E. H.; Dutcher, L. C.; Decker, S. O.; Dyer, K. L., 1970, The Raft River Basin, Idaho-Utah as of 1966: A reappraisal of the water resources and effects of ground-water development: United States, Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-355, vi, 216 p. :ill., maps ;27 cm.,
- Wallace, R. E.; Tatlock, D. B., 1970, Geologic map including trace of underground workings of Rye Patch Mine, Pershing County, Nevada: Open-File Report 70-356, 1 map + 1 data sheet,
- Wallace, R. E.; Tatlock, D. B., 1970, Geologic map of the Oreana tungsten mine, Pershing County, Nevada: Open-File Report 70-357, 1 map on 2 sheets,
- Walters, K. L., 1970, Water supplies for selected sites in Olympic National Park, Washington: United States Dept. of the Interior, Geological Survey, Water Resources Division, Open-File Report 70-358, 99 p. :ill., maps (some col.) ;27 cm.,
- Ward, Dwight Edward; Goldsmith, Richard; Cruz, B.; Restrepo, Jaime; Hernan, A., 1970, Mineral resources of the southern half of Zone III Santander, Norte de Santander and Boyaca, Colombia: U.S. Geological Survey, Open-File Report 70-359, 114 p. ill., maps (some col.) ;28 cm.,
- Warren, Charles R., 1970, Preliminary surficial geologic map of the Norfolk quadrangle, Litchfield County, Connecticut: Open-File Report 70-360, 1 map,
- Webber, E. E.; Mayo, R. I., 1970, Flood of July 5, 1969 in the vicinity of Wooster, Ohio: Open-File Report 70-361, 15 p., 5 figs.,
- Weeks, J. B., 1970, Water-resources reconnaissance of the Golovin area, Alaska: Open-File Report 70-363, 5 p., 6 figs.,
- Weeks, J. B., 1970, Water-resources reconnaissance of the Old Harbor area, Kodiak Island, Alaska: Open-File Report 70-364, 6 p., 3 figs.,
- Welder, G. E., 1970, Map showing chloride content of water from selected wells finished in the "shallow aquifer," Roswell Basin, New Mexico, August-October 1970: Open-File Report 72-448, 1 map,
- Wesson, R. L.; Lester, F. W.; Meagher, K. L., 1970, Catalog of earthquakes along the San Andreas fault system in central California, October-December 1972: Open-File Report 74-1122, 43 p., 26 tables, 4 figs.,
- Whitaker, G. L., 1970, A proposed streamflow-data program for Utah: Open-File Report 70-365, 63 p., 5 figs.,
- Whitaker, G. L., 1970, A proposed streamflow-data program for Utah: Open-File Report 71-322, 46 p. ill., maps ; 30 cm.,
- White, Richard William, 1970, Reconnaissance geologic mapping in Liberia: U.S. Geological Survey], Open-File Report 70-366, 47 p. ill., maps ;27 cm.; 4 figs.,
- Whitlow, Jesse William, 1970, A mineral reconnaissance of the Jabal Sahah quadrangle, Kingdom of Saudi Arabia: U.S. Geological Survey], Open-File Report 70-367, 16 p. ill., folded map ;29 cm.,
- Winkler, Gary R.; MacKevett, E. M., Jr., 1970, Analyses of bedrock and stream-sediment samples from the Haines-Porcupine region, south-eastern Alaska: s.n.], Open-File Report 70-369, 91 p. ill., map ;27 cm.,
- Winkler, Gary R.; MacKevett, E. M., Jr., 1970, Analyses of stream-sediment samples from the McCarthy C-8 quadrangle, southern Wrangell Mountains, Alaska: U.S. Geological Survey, Open-File Report 70-370, 45 p. :col. map ;27 cm.,
- Wolcott, Don E.; Cressman, E. R., 1970, Preliminary structure map of the Bryantsville quadrangle, central Kentucky: Open-File Report 70-371, 1 map,
- Wood, C. R.; Flippo, H. N., Jr.; Lescinsky, J. B., 1970, Water resources of Lehigh County, Pennsylvania: Open-File Report 70-372, 571 p., 54 figs.,
- Wood, G. K.; Swallow, L. A.; Johnson, C. G.; Searles, G. H., 1970, Flood of March 1968 in eastern Massachusetts and Rhode Island: Open-File Report 70-373, 85 p., 10 figs.,