A Lead-isotope study of mineralization in the Arabian Shield
J. S. Stacey, M.H. Delevaux, J. W. Gramlich, B. R. Doe, R. J. Roberts
1981, Open-File Report 81-193
Lithologic descriptions of cutting samples, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico, hole No. 2
R. S. Zech, L.C. Gunderson, D.S. Mruk, D.J. Hammond, A. R. Kirk, D. Armstrong
1981, Open-File Report 81-1208
Lithologic descriptions of cutting samples, Mariano Lake-Lake Valley Drilling Project, McKinley County, New Mexico, holes No. 9 and 10
A. C. Huffman, D.J. Hammond, R. F. Dubiel, D.S. Mruk, P. L. Hansley
1981, Open-File Report 81-1201
Lithologic descriptions, core and cutting samples, Mariano Lake - Lake Valley Drilling Project, McKinley County, New Mexico, hole No. 1
A. R. Kirk, A. C. Huffman, D.J. Hammond, Kelly F. Robinson, J. Larson, D. Armstrong, P. Hildebrandt
1981, Open-File Report 81-1207
Lithologic descriptions, core and cutting samples, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico, hole No. 3
A. C. Huffman, A. R. Kirk, D.J. Hammond, R. S. Zech, K. J. Franczyk, B. A. Steele-Mallory, L.C. Gundersen, P.G. Sikkink, S. M. Condon, D.S. Mruk, M. Moore, L.A. Indelicato, P. Hildebrandt
1981, Open-File Report 81-1202
Lithologic descriptions, core and cutting samples, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico, hole No. 5
R. S. Zech, D.J. Hammond, A. R. Kirk, A. C. Huffman, W. M. Aubrey, R.L. Schurman, L.A. Indelicato, P. Hildebrandt
1981, Open-File Report 81-1209
Lithologic descriptions, core and cutting samples, Mariano Lake-Lake Valley Drilling Project, McKinley County, New Mexico, hole No. 6
A. R. Kirk, L.C. Gunderson, D.J. Hammond, P.G.L. Sikkink, S. M. Condon, W. M. Aubrey, D.S. Mruk, A. C. Huffman, M. Moore, R. F. Dubiel, L.A. Indelicato, P. Hildebrandt, H. Day
1981, Open-File Report 81-1204
Lithologic descriptions, core and cutting samples, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico, hole No. 8
A. R. Kirk, G. Reed, D.S. Mruk, W. Thoen, B. A. Steele-Mallory, D.J. Hammond, R. F. Dubiel, D. Armstrong
1981, Open-File Report 81-1205
Preliminary analysis of digital seismograms from the Mammoth Lakes, California, earthquake sequence of May-June 1980
Charles Mueller, Paul Spudich, Edward Cranswick, Ralph Archuleta
1981, Open-File Report 81-155
Three earthquakes with ML ≥ 6.0 occurred near Mammoth Lakes, California on May 25, 1980 (ML = 6.1 at 1633 UTC, ML = 6.0 at 1649, and ML = 6.1 at 1944) followed by a ML = 6.2 shock on May 27 (1450 UTC) (Urhammer and Ferguson, 1980). The U.S....
Louisiana level III cropland and pasture delineation; a test and demonstration project; final report
Eddie L. Schwertz, G.L. Loelkes, W.C. Good, B.E. Spicer
1981, Open-File Report 81-625
Mechanisms of fracture and friction of crustal rock in simulated geologic environments
Barry Kean Atkinson, N.J. Price, S.M. Dennis, P.G. Meredith, Duncan MacDonald, R.F. Holloway
1981, Open-File Report 81-277
Methodology for hydrologic evaluation of a potential surface mine, Red Rim Site, Carbon and Sweetwater counties, Wyoming
Donald G. Frickel, L. M. Shown, R. F. Hadley, R.F. Miller
1981, Open-File Report 81-75
Methodology for hydrologic evaluation of a potential surface mine: The Tsosie Swale basin, San Juan County, New Mexico
L. M. Shown, D. G. Frickel, R. F. Hadley, R.F. Miller
1981, Open-File Report 81-74
Methodology, statistical analysis, and listing of the spectrographic analysis of geochemical samples, Hells Hole Further Planning Area (RARE II), Greenlee County, Arizona, and Grant County, New Mexico
Jerry R. Hassemer, K. C. Watts, C.L. Forn, E. L. Mosier
1981, Open-File Report 81-661
Metropolitan San Francisco and Los Angeles earthquake loss studies: 1980 assessment
Karl V. Steinbrugge, Sylvester Theodore Algermissen, H.L. Lagorio, L.S. Cluff, H.J. Degenkolb
1981, Open-File Report 81-113
Mid-range sidescan-sonar images covering parts of proposed tracts for OCS lease sale 56 and contiguous areas, Manteo, Cape Fear, and adjacent quadrangles off North Carolina
Peter Popenoe, K. V. Cashman, Dale Chayes, William B. F. Ryan
1981, Open-File Report 81-554
The U.S. Geological Survey (USGS), in cooperation with the U.S. Bureau of Land Management (BLM) and the Lamont-Doherty Geological Observatory (LDGO), collected 335 km of mid-range sidescan-sonar data in some of the tracts proposed for inclusion in Federal OCS (Outer Continental Shelf) Oil and Gas Lease Sale 56 and in...
Mineral resources of the Comanche-Big South, Neota-Flat Top, and Never Summer Wilderness Study Areas, north-central Colorado
R. C. Pearson, W. A. Braddock, V. J. Flanigan, L. L. Patten
1981, Open-File Report 81-578
No abstract available....
Mineral resources of the Gros Ventre Wilderness Study Area, Teton and Sublette counties, Wyoming
Frank S. Simons, J. D. Love, W. R. Keefer, D. S. Harwood, C.L. Bienewski
1981, Open-File Report 81-510
Scanning electron micrographs of chrysomonad cysts from Lake Aloha, El Dorado County, California
David P. Adam, Albert D. Mahood
1981, Open-File Report 81-45
Scanning electron micrographs of modern and late Holocene chrysomonad cysts from Harden Lake Meadow, Yosemite National Park, California
David P. Adam
1981, Open-File Report 81-46
Lithostratigraphy of the Silurian rocks exposed on the west side of the Cincinnati Arch in Kentucky
Warren Lee Peterson
1981, Professional Paper 1151-C
This report discusses the Silurian rocks that crop out in Kentucky west of the axis of the Cincinnati arch. The Silurian System has a maximum thickness in this outcrop area of about 190 feet. It is in most places separated from the underlying Ordovician System by a minor erosional unconformity....
Preliminary geologic map and cross sections of the Pine Grove-Blawn Mountain area, Beaver County, Utah
Jeffrey T. Abbott, Myron G. Best, Hal Tryon Morris
1981, Open-File Report 81-525
Xenoliths in the alkalic basalt flows from Hualalai Volcano, Hawaii
E.D. Jackson, D.A. Clague, E. Engleman, W.F. Friesen, D. Norton
1981, Open-File Report 81-1031
No abstract available....
A wind powered, ground-water monitoring installation at a radioactive waste management site in Idaho
Jefferson C. Bagby, G.E. Ghering, Rodger G. Jensen, A. G. Barr
1981, Open-File Report 81-493
In 1971, four wells were drilled just outside a radioactive solid waste storage and disposal facility located on the Idaho National Engineering Laboratory in southeastern Idaho. This facility, the Radioactive Waste Management Complex (RWMC), has been in use since 1952. These wells serve several purposes: to study the geology and...
Chemical analyses of coal from the Healy, Kenai, Seldovia, and Utokok River 1:250,000 quadrangles, Alaska
Ronald H. Affolter, Frederick Otto Simon, Gary D. Stricker
1981, Open-File Report 81-654