Spectroscopic geochemical study of vanadiferous marine sediments of the Gibellini claims, southern Fish Creek Range, Eureka County, Nevada
J.K. Böhlke, A. S. Radtke, Chris Heropoulos, P. J. Lamothe
1981, Open-File Report 81-32
Samples of cuttings from three drill holes in the Gibellini claims were analyzed by emission spectroscopic techniques for a large suite of major and trace elements. Unoxidized siliceous "black shale" from drill hole NGA 7 is strongly enriched in Cd, Mo, Sb, Se, V, and Zn, and also contains relatively...
Geologic map of the Hells Hole further planning area (RARE II) Greenlee County, Arizona, and Grant County, New Mexico
J.C. Ratte, D. C. Hedlund
1981, Miscellaneous Field Studies Map 1344-A
Description and correlation of core from five deep drill holes in Carboniferous rocks along the New River gorge, West Virginia
T. W. Henry, K. J. Englund, P. L. Johnson, P. C. Mory, J. F. Windolph Jr.
1981, Open-File Report 81-1339
Geochemical analyses of stream sediments and heavy-mineral concentrates collected near a stratabound Cu-Ag occurrence in the Cabinet Mountains Wilderness, Montana
D.K. Cazes, J. A. Domenico, D.M. Hopkins, D. L. Leach
1981, Open-File Report 81-665
Summaries of data on and lists of references to metallic and selected nonmetallic mineral occurrences in the Mount Fairweather quadrangle, Alaska: Supplement to Open-file report 78-316: Part B, lists of references to January 1, 1980
Edward Huntington Cobb
1981, Open-File Report 81-249-B
No abstract available....
Tectonic framework of the Mojave and Sonoran deserts, California and Arizona: abstracts from a conference held by the U.S. Geological Survey in Menlo Park, California, November 4-6, 1980
Keith A. Howard, Michael D. Carr, David M. Miller
1981, Open-File Report 81-503
Analog records from an airborne electromagnetic and magnetic survey of parts of the Upper Peninsula of Michigan and northern Wisconsin [microform]
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-577-B
Land use and land cover and associated maps for Brownfield, Texas, New Mexico
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 80-261
Hydrologic maps of Ogallala Aquifer, west-central Kansas
Lloyd E. Dunlap, Joseph M. Spinazola
1981, Open-File Report 81-908
Mineral resources of the Cabinet Mountains Wilderness, Lincoln and Sanders counties, Montana
Water Resources Division, U.S. Geological Survey, U.S. Bureau of Mines
1981, Bulletin 1501
Irradiation of samples for 40Ar/39Ar dating using the Geological Survey TRIGA reactor
G. Brent Dalrymple, E.C. Alexander, M. A. Lanphere, G.P. Kraker
1981, Professional Paper 1176
Two-dimensional ground-water flow model of the Cretaceous aquifer system of Lee County and vicinity, Mississippi
John Michael Kernodle
1981, Water-Resources Investigations Report 81-70
A two-dimensional ground-water flow model of the Eutaw-McShan and Gordo aquifers in the area of Lee County, Miss., was successfully calibrated and verified using data from six long-term observation wells and two intensive studies of areal water levels. The water levels computed by the model were found to be most...
Biota and biological parameters as environmental indicators
P. E. Greeson, editor(s)
1981, Circular 848-B
This is the third of several compilations of briefing papers on water quality by the U.S. Geological Survey. Each briefing paper is prepared in a simple, nontechnical, easy-to-understand manner. This U.S. Geological Survey Circular contains papers on selected organic substances in water. Briefing papers are included on ' Why study...
Selected hydrologic relationships for Soldier Creek, northeastern Kansas
William J. Carswell Jr.
1981, Water-Resources Investigations Report 81-8
Hydrologic data from Soldier Creek basin were compared with relations from statewide data. The quantity and quality of streamflow were affected mostly by soils, slopes, and land use. Average annual precipitation during the study (196476) was 35.12 inches, or 2.3 percent greater than the long-term (1929-76) average. The average streamflow...
Map showing lava flows in the northwest part of the Thaumasia Quadrangle of Mars
D. H. Scott, K. L. Tanaka
1981, IMAP 1273
Surface geology of the Jeptha Knob cryptoexplosion structure, Shelby County, Kentucky
Earle Rupert Cressman
1981, Professional Paper 1151-B
The Jeptha Knob crytoexplosion structure, described by Bucher in 1925, was remapped in 1973 as part of the U.S. Geological Survey and the Kentucky Geological Survey cooperative mapping program. The knob is in the western part of the Blue Grass region. Hilltops in the rolling farmland adjacent to the knob...
Preliminary metallogenic map of North America; a numerical listing of deposits
Philip White Guild
1981, Circular 858-A
Map showing relief and surface markings of the lunar polar regions
Water Resources Division, U.S. Geological Survey
1981, IMAP 1326-B
Isotopic U-Pb ages of zircon from the granitoids of the central Sierra Nevada, California
T. W. Stern, P. C. Bateman, B. A. Morgan, M. F. Newell, D. L. Peck
1981, Professional Paper 1185
Assessment of conventionally recoverable petroleum resources, Volga-Urals Basin, U.S.S.R.
Charles D. Masters, James A. Peterson
1981, Open-File Report 81-1027
Geologic map of the Jewell Ridge quadrangle, Buchanan and Tazewell Counties, Virginia
Kenneth John Englund
1981, Geologic Quadrangle 1550
Altitude of water table, Biscayne Aquifer, Dade County, Florida, March 1979
Karl W. Ratzlaff
1981, Open-File Report 81-647
Average March water levels for the Biscayne aquifer in Dade County, Florida, were contoured (contour interval 1 and 2 feet) on a 1:96,000-scale map. Maps are prepared for periods of low and high water levels to provide water managers with information about water levels in Dade County and how they...
Geophysical log suite from drill hole No. 5, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-970
Distribution and description of the geologic units in the Maltby Quadrangle, Washington
James P. Minard
1981, Open-File Report 81-100
Mineral resources of the Scotchman Peak Wilderness Study Area, Lincoln and Sanders counties, Montana, and Bonner County, Idaho
Robert L. Earhart, M. D. Kleinkopf, D. M. Wilson, D. J. Grimes, N. T. Zilka
1981, Bulletin 1467-A-D
