HYPOELLIPSE: A computer program for determining local earthquake hypocentral parameters, magnitude, and first motion pattern
John C. Lahr
1979, Open-File Report 79-431
HYPOELLIPSE is a computer program for determining the hypocenters of local or near regional earthquakes and for each event the ellipsoid which encloses the one standard deviation region. Traveltimes are determined from a horizontally layered crustal structure or from a linear increase of velocity with depth. Arrival times for the...
Program PDP002; GENDOC
M.M. Donzeau
1979, Open-File Report 80-127
Trona deposits in the Green River basin, Sweetwater, Uinta, and Lincoln counties, Wyoming
M.J. Burnside, William Craven Culbertson
1979, Open-File Report 79-737
Geochemical variation in soils in the Piceance Creek basin, western Colorado
Walter E. Dean, Charles D. Ringrose, Ronald William Klusman
1979, Bulletin 1479
HYPOELLIPSE/MULTICS: A computer program for determining local earthquake hypocentral parameters, magnitude, and first motion pattern
J.C. Lahr
1979, Open-File Report 80-59
No abstract available. ...
Results of the chemical monitoring of the in-situ leaching of a South Texas uranium orebody
Robert W. Potter, M.A. Clynne, J. M. Thompson, V.L. Thurmond, Richard C. Erd, N.L. Nehring, Karen A. Smith, D.R. Tweeton, G.R. Anderson, W.H. Engelmann, P. J. Lamothe, J. L. Seeley
1979, Open-File Report 79-1144
Ground-water status report, Pearl Harbor area, Hawaii, 1978
Ronald L. Soroos, Charles J. Ewart
1979, Open-File Report 79-1542
Increasing demand for freshwater in Hawaii has placed heavy stress on many of the State 's basal aquifer systems. The most heavily stressed of these systems is the Pearl Harbor on Oahu. The Pearl Harbor basal aquifer supplies as much as 277 million gallons per day. Since early in this...
Ground-water resources map, southwestern Maine
Glenn C. Prescott
1979, Open-File Report 79-1337
Land use and land cover and associated maps for Detroit, Michigan
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-425
Land use and land cover and associated maps for Denver, Colorado
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-259
Use of U.S. Geological Survey earth-science products by selected regional agencies in the San Francisco Bay region, California
William J. Kockelman
1979, Open-File Report 79-221
An inventory of the use of U.S. Geological Survey (USGS) products in studies, plans, implementation, and other planning activities was made for seven selected regional agencies in the San Francisco Bay region -- a region of over five million people. This inventory was designed to determine and document the use...
Land use and land cover and associated maps for Decatur, Illinois
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-267
Program PDP001; GENADD
M.A.M. Donzeau
1979, Open-File Report 80-137
Land use and land cover and associated maps for Sterling, Colorado; Nebraska
Water Resources Division, U.S. Geological Survey
1979, Open-File Report 79-902
Land use and land cover, 1974, Beloit, Kansas
Water Resources Division, U.S. Geological Survey
1979, Land Use and Land Cover 19
Mining, reclamation, and water quality
Gerald L. Feder
1979, Open-File Report 79-1597
Topographic map of the Phaethontis Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1979, IMAP 1167
Bouguer gravity anomaly map of the Northern Michigan-Lake Superior region
J. S. Klasner, R. J. Wold, W. J. Hinze, L. O. Bacon, N. W. O’Hara, J. M. Berkson
1979, Geophysical Investigations Map 930
No abstract available....
Preliminary maps of sand/shale ratio in the Cambrian Bonneterre Formation, Rolla 1 degree by 2 degrees Quadrangle, Missouri
J. L. Thacker, K. H. Anderson
1979, Miscellaneous Field Studies Map 1002-B
Statistical summaries of Arizona streamflow data
T. W. Anderson, Natalie D. White
1979, Water-Resources Investigations Report 79-5
The report includes statistical summaries of streamflow data for 143 gaging stations in Arizona. Statistical summaries are given for all active streamflow-gaging stations at which flow is unregulated, for discontinued stations that have at least 5 years of record, and for a few stations at which the flow is partly...
Cenozoic stratigraphic and structural framework of southwestern Utah
Peter D. Rowley, T. A. Steven, J. J. Anderson, C. G. Cunningham
1979, Professional Paper 1149
Plan of study for the northern Great Plains regional aquifer-system analysis in parts of Montana, North Dakota, South Dakota, and Wyoming
George A. Dinwiddie
1979, Water-Resources Investigations Report 79-34
The Northern Great Plains, an area of about 250,000 square miles in parts of Montana, North Dakota, South Dakota, and Wyoming, is underlain by an accumulation of sediments eroded from the Black Hills and from mountains to the west. Principal aquifers are areally extensive beds of sandstone within these sedimentary...
One-dimensional steady-state stream water-quality model
Daniel P. Bauer, Marshall E. Jennings, Jeffrey E. Miller
1979, Water-Resources Investigations Report 79-45
A computer program, based on a one-dimensional mathematical model which predicts the stream water-quality response characteristics from waste source inputs, is described and documented. Variables predicted include dissolved oxygen, biochemical oxygen demand, nitrogen forms, total and fecal-coliform bacteria, orthophosphate-phosphorus, and various conservative substances. The model is based primarily on the...
Geologic map of the Sevier SE Quadrangle, west-central Utah
T. A. Steven, C. G. Cunningham
1979, Miscellaneous Field Studies Map 1109
Seismicity map of the State of Ohio
C. W. Stover, B.G. Reagor, S. T. Algermissen
1979, Miscellaneous Field Studies Map 1142
The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States (Algermissen, 1969) which have been recompiled and updated through 1977. The data have been reexamined and intensities assigned where...
