Uranium, rare-earth and thorium mineralization at the Hope Mine, eastern Bristol Mountains, San Bernardino County, California
James K. Otton, Richard K. Glanzman, Elizabeth F. Brenner-Tourtelot
1980, Open-File Report 80-821
Hydrogeologic data for selected coal areas, east-central Montana
Robert S. Roberts
1980, Open-File Report 80-329
Hydrogeologic data were collected in selected coal areas of east-central Montana to provide a basis for evaluating the effects of future coal development on the groundwater resources. Inventory records for 916 domestic, stock, public supply, commercial, and test wells are tabulated in the report; the data were collected principally from...
Physical and chemical properties of San Francisco Bay waters, 1977
Richard E. Smith, Raynol E. Herndon
1980, Open-File Report 80-1191
Basic data on the physical and chemical properties of San Francisco Bay waters are presented here. Samples were collected over the period March-November 1977 at approximately monthly intervals at 36 stations. The stations were located along the axis of the Bay from Calaveras Point in South San Francisco Bay to...
Selected hydrologic data from the vicinity of Rayburns and Vacherie salt domes, northern Louisiana salt-dome basin
G.N. Ryals, R. L. Hosman
1980, Open-File Report 80-217
The U.S. Department of Energy is considering salt domes in northern Louisiana as possible sites for storage of nuclear waste from commercial sources. As part of this National Waste Terminal Storage (NWTS) Program, the U.S. Geological Survey is conducting a regional study of the geohydrology of the northern Louisiana salt-dome...
A code generating self-calibrating seismic amplifier, with a section on crystal VCO center frequency stabilizer
John R. Van Schaack, E. Gray Jensen
1980, Open-File Report 80-387
Water-resources investigations of the U.S. Geological Survey in Montana, October 1979 through September 1980
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-222
This report describes water-resources investigations of the U.S. Geological Survey in Montana, October 1979 through September 1980. Programs consist of (1) collecting hydrologic data on a continuing basis, (2) conducting water-resources appraisals of surface and ground water, (3) conducting supportive research in hydrology and related fields, (4) disseminating water data...
Maps and preliminary interpretation of linear features south of 40 degrees N., Utah
Gary L. Raines, Shirley L. Simpson
1980, Open-File Report 80-894
Geologic map of the Delano Peak SW Quadrangle, Beaver County, Utah
J. J. Anderson, J.M. Sigmund, C. G. Cunningham, T. A. Steven, J.C. Lanigan, P. D. Rowley
1980, Miscellaneous Field Studies Map 1255
Land use and land cover, 1975-76, Alliance, Nebraska; South Dakota
Water Resources Division, U.S. Geological Survey
1980, Land Use and Land Cover 171
Seismicity map of the State of New Hampshire
C. W. Stover, L.M. Barnhard, B.G. Reagor, S. T. Algermissen
1980, Miscellaneous Field Studies Map 1261
This map is one of a series of seismicity maps produced by the U.S. Geological Survey that show earthquake data of individual states or groups of states at the scale of 1:1,000,000. This map shows only those earthquakes with epicenters located within the boundaries of New Hampshire, even though earthquakes...
Geochemical and generalized geologic maps showing the distribution and abundance of silver in the Choteau 1 degree by 2 degrees Quadrangle, Montana
D. J. Grimes, R. W. Leinz
1980, Miscellaneous Field Studies Map 858-C
Records of selected wells, springs and test holes in the upper Androscoggin River valley, Maine
Glenn C. Prescott
1980, Open-File Report 80-412
The area described in this report includes about 3,050 square miles in west-central Maine. Location of the area within the State is shown in figure 1, and a sketch map identifying the 15-minute topographic quadrangles for the study area is given in figure 2. The western boundary is the New...
Geologic map of the Redrock SE Quadrangle, Grant and Hidalgo counties, New Mexico
D. C. Hedlund
1980, Miscellaneous Field Studies Map 1265
Seismicity map of the state of Massachusetts
C. W. Stover, L.M. Barnhard, B.G. Reagor, S. T. Algermissen
1980, Miscellaneous Field Studies Map 856
The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States in the United States (Algermissen, 1969) which have been recompiled and updated through 1977. These data have been reexamined...
Bibliography of the geology of the Oregon-Washington continental shelf and coastal zone, 1899-1978
Gretchen Luepke
1980, Open-File Report 80-467
Hydrology and geochemistry of thermal ground water in southwestern Idaho and north-central Nevada
H.W. Young, R.E. Lewis
1980, Open-File Report 80-2043
In southwestern Idaho and north-central Nevada, thermal groundwater occurs under artesian conditions in igneous or sedimentary rocks of Tertiary age. Temperatures of the groundwater range from 30 degrees to more than 80 degrees Celsius. Thermal waters are a sodium carbonate or bicarbonate type; nonthermal waters are a calcium bicarbonate. Chemical...
Geologic map of the North Fork of the American River Wilderness Study Area and adjacent parts of the Sierra Nevada, California
D. S. Harwood
1980, Miscellaneous Field Studies Map 1177-A
Surface-water data for Idaho, 1971-75
S.C. Cordes
1980, Open-File Report 80-2041
Surface-water data collection began in Idaho in 1889 with the establishment of three gaging stations: Snake River at Eagle Rock (now Idaho Falls), Big Wood River near Hailey, and Bear River at Preston. Following passage of the National Reclamation Act of 1902, a notable increase in investigations of water resources...
Preliminary aerial photographic interpretative map showing features related to the May 18, 1980 eruption of Mount St. Helens, Washington
Water Resources Division, U.S. Geological Survey
1980, Miscellaneous Field Studies Map 1254
Aeromagnetic interpretation maps of the Ambler River quadrangle, Alaska
Steve W. Hackett
1980, Open-File Report 78-120-K
Geologic map of the Picard Ranch quadrangle, showing chromolithofacies and coal beds in the Wind River Formation, Fremont County, Wyoming
Robert E. Thaden
1980, Geologic Quadrangle 1539
Geologic map of the Ojo Encino Mesa Quadrangle, McKinley and Sandoval counties, New Mexico
G. R. Scott, G. B. Schneider, J. W. Mytton
1980, Miscellaneous Field Studies Map 1249
Principle facts for gravity stations in Lemmon Valley, Washoe County, Nevada
Donald H. Schaefer, Douglas K. Maurer
1980, Open-File Report 80-71
No abstract available....
Hereford quadrangle, Maryland: Hydrogeology
M.T. Duigon
1980, Open-File Report 80-962
Hampstead quadrangle, Maryland: Hydrogeology
M.T. Duigon
1980, Open-File Report 80-561