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Page 5101, results 127501 - 127525

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Not all publications have extents, not all extents are completely accurate
Hydrologic reconnaissance of the Wasatch Plateau-Book Cliffs coal-fields area, Utah
K.M. Waddell, P.K. Contratto, C. T. Sumsion, John R. Butler
1979, Open-File Report 79-988
Data obtained during a hydrologic reconnaissance in 1975-77 in the Wasatch Plateau-Book Cliffs coal area of Utah were correlated with existing long-term data. Maps were prepared showing average precipitation, average streamflow, stream temperature, ground- and surface-water quality, sediment yield, and geology. Recommendations were made for additional study and suggested approaches...
Analysis of borehole geophysical information across a uranium deposit in the Jackson Group, Karnes County, Texas
Jeffrey J. Daniels, James Henry Scott, Bruce D. Smith
1979, Open-File Report 79-585
Borehole geophysical studies across a uranium deposit in the Jackson Group, South Texas, show the three geochemical environments often associated with uranium roll-type deposits: an altered (oxidized) zone, an ore zone, and an unaltered (reduced) zone. Mineralogic analysis of the total sulfides contained in the drill core shows only slight...
General geology and mines of the East Tintic mining district, Utah and Juab counties, Utah, with sections on the geology of the Burgin mine and the geology of the Trixie mine
H. T. Morris, Thomas Seward Lovering, A. P. Mogensen, W.M. Shepard, L. I. Perry, S. M. Smith
1979, Professional Paper 1024
This report is a study of the rocks, geologic structures, and mines of a highly productive silver, gold, and base-metal mining district in the east-central Great Basin. The East Tintic mining district is in the east-central part of the East Tintic Mountains, near the east margin of the Basin and...
Selected Geological Survey, U.S. Bureau of Mines, and Alaska Division of Geological and Geophysical surveys reports and maps on Alaska released during 1978, indexed by quadrangle
Edward Huntington Cobb
1979, Open-File Report 79-706
This open—file report lists all Geological Survey, U.S. Bureau of Mines, and State of Alaska Division of Geological and Geophysical Surveys reports and maps on the geology, geophysics, and mineral and water resources of Alaska published or released to open files in 1978. They are listed by the quadrangles (scale...
Sediment deposition in the White River Reservoir, northwestern Wisconsin
W. G. Batten, S. M. Hindall
1979, Open-File Report 79-1330
The history of deposition in the White River Reservoir was reconstructed from a study of sediment in the reservoir. Suspended-sediment concentrations, particle size, and streamflow characteristics were measured at gaging stations upstream and downstream from the reservoir from November 1975 through September 1977- Characteristics of the sediments were determined from...
Chemical composition of water and gas from five nearshore subaqueous springs in Clear Lake, Northern California
J. M. Thompson, J.D. Sims, Sandhya Yadav, M. J. Rymer
1979, Open-File Report 79-540
In 1971 The Geysers-Clear Lake area was selected by the U.S. Geological Survey geothermal research program as a region for extensive investigation. Under this program thermal water samples were first collected in December, 1974 during a winter of normal rainfall; the last samples were collected in February, 1977 during a...
Alaskan papers and abstracts published in American Association of Petroleum Geologists Bulletin, 1950-1978, indexed by quadrangle
Edward Huntington Cobb
1979, Open-File Report 79-1475
This open—file report lists all papers and abstracts on the geology and mineral resources of Alaska published in the American Association of Petroleum Geologists Bulletin from 1950 through 1978. They are listed by the quadrangles (scale 1:250,000) into which Alaska has been subdivided for topographic mapping (p. 2).Reports that deal...
Fast-ice thickness and snow depth in relation to oil entrapment potential, Prudhoe Bay, Alaska
Peter W. Barnes, Erk Reimnitz, Lawrence J. Toimil, Harry R. Hill
1979, Open-File Report 79-539
In winter, the undersurface of the sea ice on shallow arctic shelves acts upon the sea bed directly by contact and indirectly by influencing currents and turbulence. The under-ice surface would serve as a trap for pollutants such as oil and gas released from the sea bed. A knowledge of...
Ground-water resources of Monroe County, Pennsylvania
Louis D. Carswell, Orville B. Lloyd Jr.
1979, Open-File Report 79-414
Monroe County is on the eastern border of Pennsylvania and includes much of the area popularly called the Poconos. It is an area long used for outdoor recreation and includes a part of the Delaware Water Gap National Recreation Area.Water resources in the county are derived from precipitation. The Lehigh...
Age control for the latest movements on the Melones fault zone in the Sierra Nevada foothills belt from K-Ar dates for Late Tertiary intrusions
J. Alan Bartow
1979, Open-File Report 79-582
K-Ar dates of 4.12 million years (m.y.) and 4.03 m.y. for two small dacite and rhyodacite intrusive bodies near Mokelumne Hill, Calif., provide important age control for the late Tertiary Mehrten Formation in this area because the Mehrten is both intruded by the dacite and rhyodacite and depositionally overlies the...
Altered volcanic ash partings in Wasatch Formation coal beds of the northern Powder River basin: composition and geologic applications
Bruce Forbes Bohor, Richard E. Phillips, Richard M. Pollastro
1979, Open-File Report 79-1203
In contrast to the coal-bearing rocks of the Appalachian and Eastern Interior Basins, those of the northern Powder River Basin exhibit more complex stratigraphic and facies relationships, and regional correlations of coal beds are, therefore, more difficult to establish. Recently, however, several coal beds in the Powder River Basin, as...