Landsat image map of the Jibal Hayil Quadrangle, sheet 17E, Kingdom of Saudi Arabia
Water Resources Division, U.S. Geological Survey, Saudi Arabia. Mudīrīyah al-ʻĀmmah lil-Tharwah al-Maʻdinīyah
1981, Open-File Report 81-588
Saudi Arabian Mission Miscellaneous Map 5 Interagency Report 304...
Subsurface correlation of some Upper Cretaceous and Tertiary rocks, Great Divide Basin, Wyoming; section A-A`, east and west
H.G. Buccurel
1981, Open-File Report 81-981
Land use and land cover, 1978, Hot Springs, South Dakota; Nebraska
Water Resources Division, U.S. Geological Survey
1981, Land Use and Land Cover 133
Eastern Gulf of Alaska seismicity: Annual report to the National Oceanic and Atmospheric Administration for April 1, 1980, through March 31, 1981
Christopher D. Stephens, John C. Lahr, John A. Rogers
1981, Open-File Report 81-897
The objective of this research is to collect and analyze data on earthquake activity in the northeast Gulf of Alaska (NEGOA) and adjacent onshore areas in order to develop a better regional seismotectonic model and more accurately assess the earthquake potential. This information is critical to the establishment of criteria...
Composition of tidal flat sediments, Willapa Bay, Washington
Gary W. Hill, John L. Chinn
1981, Open-File Report 81-272
The purpose of this study was to characterize the modern sediments of sandy tidal flats in Willapa Bay, Washington based on their composition.Generally, clay comprises less than five percent of the sediment. Clay content increases upslope and up-estuary. Principal clay minerals are montmorillanite, illite, and chlorite; two clay mineral suites...
Surficial geologic map of the eastern Snake River Plain and adjacent areas, 111° -115° W., Idaho and Wyoming
William E. Scott
1981, Open-File Report 81-507
This map portrays the distribution of surficial materials that cover most of the landscape of the eastern Snake River Plain and adjoining areas in a larger part of southeastern Idaho and a very small area in western Wyoming (fig. 1). Almost 350,000 people or 40 percent of Idaho's (estimating 1979...
Geologic map of the Mount Whitney quadrangle, Inyo and Tulare Counties, California
James Gregory Moore
1981, Geologic Quadrangle 1545
Geologic map of the Monroe SE Quadrangle, Sevier and Piute counties, Utah
P. D. Rowley, C. G. Cunningham, A.M. Kaplan
1981, Miscellaneous Field Studies Map 1331
Isopach map of Quaternary and upper Tertiary strata, Norton Sound, Alaska
Peter J. Hoose, D. A. Steffy, Lynn D. Lybeck
1981, Open-File Report 81-723
No abstract available....
Map showing lava flows in the southwest part of the Arcadia Quadrangle of Mars
D. H. Scott, K. L. Tanaka, G. G. Schaber
1981, IMAP 1278
Land use and land cover and associated maps for Port Arthur, Louisiana, Texas
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-2
Preliminary maps showing interpretation of Landsat imagery of the Ugashik and Karluk quadrangles, Alaska
James R. Le Compte
1981, Open-File Report 81-776
Summary of radiometric anomalies in Alaska
Kendell A. Dickinson, M. E. Roberts
1981, Open-File Report 81-428
The gamma ray anomalies and their related geological settings shown on this map are a compilation from the NURE reconnaissance surveys (LKB Resources Inc., 1978a, 1978b, 1978c, 1979; Texas Instruments, Inc., 1977, 1978, U.S. Research and Development, 1976; Western Geophysical Company of American, 1980.) ...
Stratigraphy, paleontology, and geology of the central Santa Cruz Mountains, California Coast Ranges
Joseph C. Clark
1981, Professional Paper 1168
Base flow and chemical quality of streams in the Northern Great Plains area, Montana and Wyoming, 1977-78
Stanley A. Druse, Kent A. Dodge, W. R. Hotchkiss
1981, Open-File Report 81-692
Deformation of host rocks and flow of magma during growth of minette dikes and breccia-bearing intrusions near Ship Rock, New Mexico
Paul T. Delaney, David D. Pollard
1981, Professional Paper 1202
We have studied a small group of minette dikes and plugs that crop out within a flat-lying sequence of siltstone and shale near Ship Rock, a prominent volcanic throat of tuff breccia in northwestern New Mexico. Seven dikes form a radial pattern about Ship Rock we describe in detail the...
Geology of the Tejon Hills area: Arvin and Tejon Hills quadrangles, Kern County, California
J. Alan Bartow, T.W. Dibblee Jr.
1981, Open-File Report 81-297
No abstract available....
Geologic map of the Crater Springs Known Geothermal Resources Area and vicinity, Juab and Millard counties, Utah
G.L. Galyardt, F. E. Rush
1981, IMAP 1297
Shaded relief map of the Diacria Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1981, IMAP 1392
Surface-water resources in the Tooele 2° quadrangle, Utah
Don Price
1981, IMAP 1245
This is one of a series of maps that describe the geology and related natural resources of the Tooele 2° quadrangle. The purpose of this map is to describe on a regional scale the availability and chemical quality of surface water and to guide readers to more detailed site-specific information...
Summary appraisal of water resources in the Redmond quadrangle, Sanpete and Sevier Counties, Utah
Don Price
1981, IMAP 1304-B
This map was compiled in conjunction with an energy-related geologic-mapping project on the Redmond Quadrangle (Witkind, 1980) in order to show the general availability and chemical quality of water in the area. The map is based chiefly on data collected by the U.S. Geological Survey under a continuing cooperative program...
Map showing general chemical quality of ground water in the Richfield quadrangle, Utah
Don Price
1981, IMAP 1374
This is one of a series of maps that describe the geology and related natural resources of the Richfield 2° Quadrangle, Utah. The purpose of this map is to show the general chemical quality of ground water by ranges of dissolved-solids concentrations. The water quality varies considerably with depth in...
Map showing general chemical quality of ground water in the Alton-Kolob coal-fields area, Utah
Don Price
1981, IMAP 1235-B
This is one of a series of maps that describes the geology and related natural resources of the Alton-Kolob coal-fields area, Utah. The purpose of this map is to show regional variations in ground-water quality as depicted by its dissolved-solids concentration. The map is based on chemical analyses of water...
Preliminary metallogenic map of North America; a numerical listing of deposits
Philip White Guild
1981, Circular 858-A
Predicted effects on ground water of construction of Divide Cut section, Tennessee-Tombigbee Waterway, northeastern Mississippi, using a digital model
Mark S. McBride
1981, Open-File Report 81-649
The Tennessee-Tombigbee Waterway, connecting the Tennessee River in northeastern Mississippi with the Gulf of Mexico, is currently (1980) under construction. The Divide Section, the northernmost 39 miles of the Waterway, will consist, from north to south, of (1) a dredged channel, (2) the Divide Cut, and (3) an artifical lake...
