Theoretical drawdown due to simulated pumpage from the Ohio River alluvial aquifer near Siloam, Kentucky
J. M. Kernodle
1977, Water-Resources Investigations Report 77-24
Theoretical drawdown due to simulated pumpage was determined for a site near Siloam, Kentucky by using a digital ground-water-flow model. The maximum sustained yield of water from the single well was shown to be less than 900 gallons per minute, and, for a simulated pumping rate of 450 gallons per...
Geologic map of the Tiptop quadrangle, eastern Kentucky
Walter Danilchik
1977, Geologic Quadrangle 1410
Shaded relief map of the Shakespeare Quadrangle of Mercury (Caduceata Albedo province)
Water Resources Division, U.S. Geological Survey
1977, IMAP 1066
Geologic map of the Willard quadrangle, eastern Kentucky
William Randall Brown
1977, Geologic Quadrangle 1387
Potential for downward leakage to the Floridan Aquifer, Green Swamp area, central Florida
H. F. Grubb
1977, Water-Resources Investigations Report 77-71
A qualitative evaluation of the potential for downward leakage from the surficial sand aquifer to the underlying Floridan aquifer was made for the Green Swamp area (about 870 sq mi) in central Florida. Downward leakage, or recharge, is limited under natural conditions owing to the nearness to land surface of...
Geologic map of the Handshoe quadrangle, eastern Kentucky
Walter Danilchik
1977, Geologic Quadrangle 1372
Review of exploration geochemical surveys on Seward Peninsula, Western Alaska
C. L. Hummel
1977, Open-File Report 77-796-D
No abstract available....
Relative slope stability of the southern Hood Canal area, Washington
Mackey Smith, R. J. Carson
1977, IMAP 853-F
No abstract available....
Frequency analysis of Illinois floods using observed and synthetic streamflow records
George W. Curtis
1977, Water-Resources Investigations Report 77-104
Equations, applicable Statewide, for estimating flood magnitudes having recurrence intervals ranging from 2 to 500 years for unregulated rural streams, with drainage areas ranging from 9.02 to 10,000 square miles (0.05 to 25,900 sqiiare kilometers), were derived by multiple regression an. A rainfall-runoff model was used in the synthesis of...
Geologic map of the Craig quadrangle, Lewis and Clark and Cascade Counties, Montana
Robert George Schmidt
1977, Geologic Quadrangle 1411
Aeromagnetic map of the Gros Ventre area, Wyoming
Water Resources Division, U.S. Geological Survey
1977, Open-File Report 77-373
No abstract available....
Earthquakes in the United States, October-December 1975
J. H. Minsch, C. W. Stover, W. J. Person, R. B. Simon
1977, Circular 749-D
No abstract available....
Earthquakes in the United States: July-September 1975
Carl W. Stover, R. B. Simon, W. J. Person, J. H. Minsch
1977, Circular 749-C
No abstract available....
Station location map and audio-magnetotelluric data log for the area around Coso Hot Springs, California
Dallas B. Jackson, Daniel I. Gregory, R.P. Kucks
1977, Open-File Report 77-677
Geologic map and cross section of the Wallrock quadrangle, Gallatin and Park Counties, Montana
Betty Skipp
1977, Geologic Quadrangle 1402
Schlumberger soundings in the Kitsap Peninsula area, Washington
Dallas B. Jackson, Robert J. Bisdorf
1977, Open-File Report 77-290
Geologic map of the Delaplain quadrangle, Scott County, Kentucky
Roberts Manning Wallace
1977, Geologic Quadrangle 1426
Summary of the geology, mineral resources, landscape geochemistry, and engineering geologic characteristics of the northern Powder River coal region, Montana: Engineering geologic characteristics
1977, Open-File Report 77-292-C
No abstract available....
Summary report of the geology, mineral resources, engineering geology, and environmental geochemistry of the Sweetwater-Kemmerer area, Wyoming: Part A, geology and mineral resources
Henry W. Roehler, Vernon Emanuel Swanson, J. D. Sanchez
1977, Open-File Report 77-360
No abstract available....
Guide for data collection to calibrate a predictive digital ground-water model of the unconfined aquifer in and near the city of Modesto, California
R. W. Page
1977, Water-Resources Investigations Report 76-41
The city of Modesto encompasses about 12 square miles in the northeastern part of the San Joaquin Valley, Calif. The ground-water model encompasses about 542 square miles. In the Modesto area, ground water occurs in an unconfined aquifer a confined aquifer. both of which are composed of unconsolidated materials, and...
Nature and extent of ground-water-quality changes resulting from solid-waste disposal, Marion County, Indiana
R. A. Pettijohn
1977, Water-Resources Investigations Report 77-40
Studies of seven landfills in the Indianapolis, Indiana, area indicate that in five of the landfills movement of ground water is from the deep aquifers into the uppermost aquifer. In the other two landfills, movement of ground water is from the shallow aquifers to the deeper aquifers, so that leachate...
Effectiveness of sediment-control techniques used during highway construction in central Pennsylvania
Lloyd A. Reed
1977, Open-File Report 77-498
The United States Geological Survey in Alaska: Organization and status of programs in 1977
Kathleen M. Blean, editor(s)
1977, Circular 751-A
United States Geological Survey projects in Alaska include a wide range of topics of economic and scientific interest. Studies in 1976 include economic geology, regional geology, stratigraphy, environmental geology, engineering geology, hydrology, and marine geology. Discussions of the findings or, in some instances, narratives of the course of the investigations...
Factors controlling localization of uranium deposits in the Dakota Sandstone, Gallup and Ambrosia Lake mining districts, McKinley County, New Mexico
Charles Thomas Pierson, Morris W. Green
1977, Open-File Report 77-766
Geologic studies were made at all of the uranium mines and prospects in the Dakota Sandstone of Early(?) and Late Cretaceous age in the Gallup mining district, McKinley County, New Mexico. Dakota mines in the adjacent Ambrosia Lake mining district were visited briefly for comparative purposes. Mines in the eastern...
Quality of rivers of the United States, 1974 water year: based on the National Stream Quality Accounting Network (NASQAN)
Richard O. Hawkinson, John F. Ficke, L.G. Saindon
1977, Open-File Report 77-151
The National Stream Quality Accounting Network (NASQAN) was established by the U.S Geological Survey to determine and compare the quality at key locations on the Nation 's major rivers. There are 345 stations in the network--data from the first 101 of these (those operating during the 1974 water year) are...
