Preliminary geologic map of the Medford 1° x 2° quadrangle, Oregon and California
James G. Smith, N.J. Page, M. G. Johnson, B. C. Moring, Floyd Gray
1982, Open-File Report 82-955
No abstract available....
Preliminary geologic map of Tecoma and Lucin quadrangles, Box Elder County, Utah, and Elko County, Nevada
David M. Miller, Joel D. Schneyer
1982, Open-File Report 83-725
No abstract available....
Section E-E', preliminary subsurface correlations of some Upper Cretaceous and Tertiary rocks, from Moxa Arch to Rock Springs Uplift, Green River basin, Wyoming
D.J. Markochick, B. E. Law, C. W. Spencer
1982, Open-File Report 82-455
Reconnaissance geologic map of the Borax Lake Quadrangle, Harney County, Oregon
James J. Rytuba, D. B. Vander Meulen, T. L. Vercoutere, S.A. Minor
1982, Open-File Report 82-1126
Physiographic provinces of the Arabian Peninsula
Glen F. Brown
1982, Open-File Report 82-889
Physiographic diagram of the Seven Devils Mountains and Hells Canyon, Idaho and Oregon
Tau Rho Alpha, William A. Austin
1982, Open-File Report 82-894
Preliminary geologic map of the Stensgar Mountain Quadrangle, Stevens County, Washington
James George Evans
1982, Open-File Report 82-492
Reconnaissance geology of the Jabal Shaqran Quadrangle, sheet 17/44 B, Kingdom of Saudi Arabia
Edward G. Sable
1982, Open-File Report 82-610
The Jabal Shaqran quadrangle lies in the southeastern Asir province, mostly within the westernmost part of the Rub al Khali desert, and is largely covered by Quaternary deposits. Proterozoic crystalline rocks are exposed as inselbergs or rock pediment surfaces along the western border of the quadrangle. The crystalline basement is...
Preliminary map showing reconnaissance photogeologic interpretation of SLAR imagery of the Bristol Bay, Ugashik, and Karluk quadrangles, Alaska
Nairn Albert
1982, Open-File Report 82-141
No abstract available....
Aeromagnetic map of the Ajo area, Arizona
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-665
Altitude and configuration of the 1980 water table in the High Plains regional aquifer, northwestern Oklahoma
John S. Havens
1982, Open-File Report 82-100
The High Plains aquifer in Oklahoma is part of a regional aquifer system extending from South Dakota on the north through Wyoming, Colorado Nebraska Kansas, and Oklahoma to Texas and New Mexico on the south (index map) . The principal aquifer, the Ogallala Formation of Tertiary age, is hydraulically connected...
Aeromagnetic map of the Rattlesnake area, Arizona
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-658
Bathymetric map of the north Aleutian Shelf, Bristol Bay, Alaska
William A. Austin, B. F. Molnia, William C. Schwab
1982, Open-File Report 82-1035
Bathymetric map of Navarin Basin Province, northern Bering Sea
Jeffrey M. Fischer, Paul R. Carlson, Herman A. Karl
1982, Open-File Report 82-1038
No abstract available....
Aeromagnetic map of the Black Buttes/Ventana area, California
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-947
Aeromagnetic map of the Bighorn area, California
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-664
No abstract available....
Aeromagnetic map of the Buffalo Peaks area, Colorado
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-978
Aeromagnetic map of an area east of Mountain Home, Idaho
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-542
Aeromagnetic interpretation of the Medfra Quadrangle, Alaska
W. W. Patton Jr., J. W. Cady, E. J. Moll
1982, Open-File Report 80-811-E
Aeromagnetic map of the Sierra Owens area, California
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-1083
Aeromagnetic map of the Cactus Springs area, California
Water Resources Division, U.S. Geological Survey
1982, Open-File Report 82-945
Altitude and configuration of the water table in the High Plains Aquifer in Kansas, 1965
Marilyn E. Pabst, Lloyd E. Stullken
1982, Open-File Report 82-449
The High Plains aquifer in Kansas is a part of a regional system that extends South Dakota to Texas. The aquifer in Kansas underlies an area of 31,000 square miles in the western and south-central part. This aquifer is a hydraulically connected assemblage of unconsolidated water-bearing deposits of Tertiary and...
Quadratic spline subroutine package
Lowell A. Rasmussen
1982, Water-Resources Investigations Report 82-41
A continuous piecewise quadratic function with continuous first derivative is devised for approximating a single-valued, but unknown, function represented by a set of discrete points. The quadratic is proposed as a treatment intermediate between using the angular (but reliable, easily constructed and manipulated) piecewise linear function and using the smoother...
Flow model of the Hudson River estuary from Albany to New Hamburg, New York
David A. Stedfast
1982, Water-Resources Investigations Report 81-55
A one-dimensional transient-flow-simulation model was developed to represent a 76-mile reach of the tidal Hudson River between Albany and New Hamburg. In this reach, the direction of flow reverses four times daily as a result of tidal influence; this produces complex current patterns and retards the rate at which the...
Nitrate-nitrogen concentrations in ground water from three selected areas in Kansas
Timothy B. Spruill
1982, Water-Resources Investigations Report 82-11
Nitrate-nitrogen data collected during 1976-79 from 333 wells in western, central, and eastern Kansas were summarized and statistically analyzed on the basis of area, aquifer, and well depth. Concentrations exceeding 10 milligrams per liter occurred generally in wells less than 100 feet in depth, indicating that nitrate-nitrogen concentrations in ground...
