Evaluation of hydrologic properties of the Long Island ground-water reservoir using cross-sectional electric-analog models
O.L. Franke, R.T. Getzen
1976, Open-File Report 75-679
Variables necessary for constructing a quantitative model to predict the response of ground-water reservoirs to hydrologic stresses are in four classes: (a) external and internal geometry of the reservoir, (b) nature of the reservoir boundaries, (c) areal distribution of horizontal and vertical hydraulic conductivities, and (d) areal distribution of storage...
Field compilation map of the geology of the Keystone area, Black Hills, South Dakota
James Jennings Norton
1976, Open-File Report 76-297
Preliminary geologic map and correlation diagram of the White River City Quadrangle, Rio Blanco County, Colorado
G. N. Pipiringos, R. C. Johnson
1976, Miscellaneous Field Studies Map 736
Summary appraisals of the nation's ground-water resources – Arkansas-White-Red region
M. S. Bedinger, R. T. Sniegocki
1976, Professional Paper 813-H
The Arkansas-White-Red Region, an area of265,000 square miles (6.86x1011 square metres), is characterized by diversity in geography, climate, and geology and, in turn, by diversity in water resources and water problems. The western semiarid part of the region is water deficient, that is, potential evapotranspiration exceeds precipitation. The eastern, humid part...
Geologic map of the Pioneer Mountains region, Blaine and Custer counties, Idaho
James H. Dover, W. E. Hall, S. W. Hobbs, C.M. Tschanz, J. N. Batchelder, F. S. Simons
1976, Open-File Report 76-75
Preliminary overview map of volcanic hazards in the 48 conterminous United States
D. R. Mullineaux
1976, Miscellaneous Field Studies Map 786
Volcanic eruptions and related phenomena can be expected to occur in the Western United States, and in some places are potentially hazardous enough to be considered in longe-range land-use planning. But the immediate risk from volcanic hazards is low because eruptions are so infrequent in the conterminous United States that...
Gold values determined in samples of Triassic rocks from outcrops in the Ansonville and Magnum 7 1/2 minute quadrangles, North Carolina
James Pierson Minard
1976, Open-File Report 76-380
Eocene corals from Eua, Tonga, with a statement on Eocene fish fauna of Eua, Tonga, based on additional otoliths
J.W. Wells, J.E. Fitch
1976, Professional Paper 640-G
Mines, mineralization, and alteration in the Vaca Hills Quadrangle, Arizona
Norman G. Banks, R. D. Dockter
1976, Open-File Report 76-215
Geochemical reconnaissance using heavy minerals from small streams in central South Carolina
Henry Bell
1976, Bulletin 1404
Preliminary geologic map and coal sections of the Fort Howes Quadrangle, Rosebud and Powder River counties, Montana
E. J. McKay
1976, Miscellaneous Field Studies Map 807
Reconnaissance geologic map of the Weiser geothermal area, Washington County, Idaho
D. H. McIntyre
1976, Miscellaneous Field Studies Map 745
Geology and mineral resources of the Cooper Ridge NE Quadrangle, Sweetwater County, Wyoming
Henry W. Roehler
1976, Open-File Report 76-494
Water resources data for Washington, water year 1975
Water Resources Division, U.S. Geological Survey
1976, Water Data Report WA-75-1
Water resources data for the 1975 water year for Washington consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water-levels and water quality of wells and springs. This report contains discharge records for 250 gaging stations; stage only...
Nest boxes for wood ducks
U.S. Fish and Wildlife Service
1976, Wildlife Leaflet 510
Geology and energy resources of the Sand Butte Rim NW Quadrangle, Sweetwater County, Wyoming
Henry W. Roehler
1976, Open-File Report 76-495
Map showing total intensity geomagnetic field of the Caribbean region
J.E. Matthews
1976, Miscellaneous Field Studies Map 742
No abstract available....
Distribution and trend of nitrate, chloride, and total solids in water in the Magothy aquifer in southeast Nassau County, New York, from the 1950's through 1973
Henry F. Ku, Dennis J. Sulam
1976, Water-Resources Investigations Report 76-44
Concentrations of nitrate, chloride, and total solids in water in the Magothy aquifer, southeast Nassau County, N.Y., show a steadily increasing trend from the early 1950 's through 1973. Vertical distribution of nitrate, chloride, and total-solids concentrations as shown in cross sections of the study area indicate downward movement of...
Map showing structure of the Permian (Guadalupian) Capitan Aquifer, southeastern New Mexico and western Texas
William L. Hiss
1976, Open-File Report 76-53
Map showing depth to bedrock, Mount Tom quadrangle, Massachusetts
C.J. Londquist, F. D. Larsen
1976, Miscellaneous Field Studies Map 504-C
No abstract available....
Aeromagnetic map of Atlantic continental margin quadrangle N40-W72
Water Resources Division, U.S. Geological Survey
1976, Miscellaneous Field Studies Map 752-A
No abstract available....
Aeromagnetic map of Atlantic continental margin quadrangle N40-W68
Water Resources Division, U.S. Geological Survey
1976, Miscellaneous Field Studies Map 752-C
No abstract available....
Aeromagnetic map of Atlantic continental margin quadrangle N38-W74
Water Resources Division, U.S. Geological Survey
1976, Miscellaneous Field Studies Map 752-D
No abstract available....
Aeromagnetic map of Atlantic continental margin quadrangle N38-W72
Water Resources Division, U.S. Geological Survey
1976, Miscellaneous Field Studies Map 752-E
No abstract available....
Aeromagnetic map of Atlantic continental margin quadrangle N38-W70
Water Resources Division, U.S. Geological Survey
1976, Miscellaneous Field Studies Map 752-F
No abstract available....
