Storage and retrieval of ground-water data at the U.S. Geological Survey
Maria W. Mercer, Charles O. Morgan
1982, Circular 856
The U.S. Geological Survey maintains a computerized Ground-Water Site-Inventory (GWSI) file that contains information about wells and springs at sites from all States of the United States. This file contains data collected by U.S. Geological Survey personnel and personnel of cooperating State, local and Federal agencies. The file is easily...
Preliminary pictorial map of Mimas
Water Resources Division, U.S. Geological Survey
1982, IMAP 1489
Principal facts for gravity stations in the Selway-Bitterroot Wilderness, Montana-Idaho
Viki Bankey, M. R. Brickey, M. D. Kleinkopf
1982, Open-File Report 82-708
Preliminary interpretation of thrust-fault patterns in western Montana and east-central Idaho
C. A. Wallace, E. T. Ruppel, J. E. Harrison, M.W. Reynolds
1982, Open-File Report 82-614
Set-up manual for orienting stereo models of aerial photographs on the Kern PG2 photogrammetric plotter
N.G. Banks
1982, Open-File Report 82-985
Geoindex
Patricia Fulton, Harold Johnson, Willard L. assisted by McIntosh, Margaret Eister, Lawrence Balcerak, Donald Hanson, Richard Thoensen, Pearl Porter
1982, Professional Paper 1172
Thermal regime of permafrost at Prudhoe Bay, Alaska
A.H. Lachenbruch, J.H. Sass, B.V. Marshall, T. H. Moses Jr.
1982, Open-File Report 82-535
Temperature measurements through permafrost in the oil field at Prudhoe Bay, Alaska, combined with laboratory measurements of the thermal conductivity of drill cuttings permit an evaluation of in situ thermal properties and an understanding of the general factors that control the geothermal regime. A sharp contrast in temperature gradient at...
Adaptive nonlinear least-squares solution for constrained or unconstrained minimization problems (subprogram NLSOL)
W.L. Anderson
1982, Open-File Report 82-68
Environmental geology of Harrison Bay, northern Alaska
J.D. Craig, G. P. Thrasher
1982, Open-File Report 82-35
The surficial and shallow subsurface geology of Harrison Bay on the Beaufort Sea coast was mapped as part of the U.S. Geological Survey's prelease evaluation for Outer Continental Shelf (OCS) Oil and Gas Lease Sale 71. During the 1980 summer season, approximately 1600 km of multisensored, high-resolution geophysical profile data...
Pollen data from a 5-meter upper Pleistocene lacustrine section from Walker Lake, Coconino County, Arizona
R.W. Berry, C.W. McCormick, D.P. Adam
1982, Open-File Report 82-383
Progress report on lithium-related geologic investigations in Bolivia
J.R. Davis, K. A. Howard, S.L. Rettig, R. L. Smith, G. E. Ericksen, Francois Risacher, Hugo Alarcon, Ricardo Morales
1982, Open-File Report 82-782
The September 1, 1981, Samoa Islands Region earthquake occurred at the extreme northern end of the Tonga arc in a region where the Pacific plate may be disjointed along a hinge fault. In the last 50 years, magnitude 7 or greater earthquakes have occurred in this region on the average...
Proposed monitoring network for ground-water quality, Las Vegas Valley, Nevada
A. S. Van Denburgh, H.R. Seitz, T. J. Durbin, J. R. Harrill
1982, Open-File Report 80-1286
Occurrences of selected critical and strategic mineral commodities in Alaska
E.H. Cobb, D. R. St. Aubin
1982, Open-File Report 82-719
Selected papers from the session on digital cartography - planning and standards at the Fifth International Symposium on computer-assisted cartography, Crystal City, Virginia, August 23, 1982
Harold Moellering, editor(s)
1982, Open-File Report 87-302
Habitat Suitability Index models: Appendix A. Guidelines for riverine and lacustrine applications of fish HSI models with the habitat evaluation procedures
James W. Terrell
1982, FWS/OBS 82/10.A
Geohydrology of the High Plains aquifer system in Nebraska
R. A. Pettijohn, Hsiu-Hsiung Chen
1982, Open-File Report 82-502
Map showing change in potentiometric surface of the Magothy Aquifer in southern Maryland between September 1975 and September 1981
F. K. Mack, J. C. Wheeler, S. E. Curtin
1982, Open-File Report 82-339
A map has been prepared that shows the net differences between two sets of water-level measurements made in 67 observations wells over a six-year period. One set of measurements was made in 1975, a relatively wet year, and the other set of measurements was made in 1981, a relatively dry...
Geohydrology of the Floridan aquifer in the Withlacoochee River basin of the Southwest Florida Water Management District
Warren Anderson, C. P. Laughlin
1982, Open-File Report 82-331
Summary of hydrologic testing in Tertiary limestone aquifer, Tenneco offshore exploratory well--Atlantic OCS, lease-block 427 (Jacksonville NH 17-5)
Richard H. Johnston, Peter W. Bush, Richard E. Krause, James A. Miller, Craig L. Sprinkle
1982, Water Supply Paper 2180
A summary of hydrologic testing in an offshore oil-test well (LB427) drilled for Tenneco, Inc., 55 miles east of Fernandina Beach, Florida, is presented. The interval tested (1,050 to 1,070 feet below sea level) is in a calcarenite that is equivalent to the Ocala Limestone (late Eocene) of onshore Florida...
Ground-water levels in selected well fields and in west-central Florida, September 1981
D. K. Yobbi, G. L. Barr
1982, Open-File Report 82-261
The water table in the surficial aquifer and the potentiometric surface of the Floridan aquifer in a 1,200-square-mile area in west-central Florida are mapped semiannually by the U.S. Geological Survey. Maps are based on water levels measured in wells each May to coincide with seasonal low levels and each September...
Full-time equivalency tracking system
Stephen Klesert
1982, Open-File Report 82-556
To help meet the goals of the Surface-Mining Control and Reclamation Act of 1977, the U.S. Geological Survey is assessing the physical, chemical, and biological characteristics of surface water within the coal-mining region of southwestern Indiana. This report discussed benthic-invertebrate and periphytic-algal communities in streams draining homogeneous agricultural, forested, active/reclaimed-mine,...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: November 1982
John B. Townshend, J.E. Papp, E.A. Sauter, L.Y. Torrence, T.K. Cunningham
1982, Open-File Report 82-300-K
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: October 1982
John B. Townshend, J.E. Papp, E.A. Sauter, L.Y. Torrence, T.K. Cunningham
1982, Open-File Report 82-300-J
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
The effects of air pollution and acid rain on fish, wildlife, and their habitats-rivers and streams
Wayne Potter, Ben K.-Y. Chang
1982, FWS/OBS 80/40.5
Habitat suitability index models: Creek chub
Thomas E. McMahon
1982, FWS/OBS 82/10.4
The creek chub is a widely-distributed cyprinid ranging from the Rocky Mountains to the Atlantic Coast and from the Gulf of Mexico to southern Manitoba and Quebec (Scott and Crossman 1973). Within its range, it is one of the most characteristic and common fishes of small, clear streams (Trautman 1957)....
