Seismicity map of the State of Iowa
C. W. Stover, B.G. Reagor, S. T. Algermissen
1981, Miscellaneous Field Studies Map 1324
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 in the United States (Algermissen, 1969) which have been recompiled and updated through 1979. These data have been reexamined...
Preliminary water-quality assessment of the upper White River near Indianapolis, Marion County, Indiana
David J. Wangsness, Stephen E. Eikenberry, William G. Wilber, Charles G. Crawford
1981, Open-File Report 81-408
The White River Park Commission is planning the development of park facilities along the White River through Indianapolis. A key element in the planning is the determination of whether water quality of the river is suitable for recreation. A preliminary water-quality assessment of the river in Indianapolis on August 4-5,...
Preliminary maps showing interpretation of Landsat imagery of the Ugashik and Karluk quadrangles, Alaska
James R. Le Compte
1981, Open-File Report 81-776
Land use series, Torrington, Wyoming; Nebraska
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-16
Changed magma budget since 1975 at Kilauea Volcano, Hawaii
Daniel Dzurisin, Robert Y. Koyanagi
1981, Open-File Report 81-571
Geologic map of the Asheboro, North Carolina, and adjacent areas
V.M. Seiders
1981, IMAP 1314
Geologic map of the Gogebic Range-Watersmeet area, Gogebic and Ontonagon counties, Michigan
W. C. Prinz
1981, IMAP 1365
Shallow hydrothermal regime of the East Brawley and Glamis Known Geothermal Resource Areas, Salton Trough, California
C. W. Mase, J.H. Sass, C.A. Brook, R. J. Munroe
1981, Open-File Report 81-834
Map showing lava flows in the southwest part of the Arcadia Quadrangle of Mars
D. H. Scott, K. L. Tanaka, G. G. Schaber
1981, IMAP 1278
Map showing general chemical quality of ground water in the Alton-Kolob coal-fields area, Utah
Don Price
1981, IMAP 1235-B
This is one of a series of maps that describes the geology and related natural resources of the Alton-Kolob coal-fields area, Utah. The purpose of this map is to show regional variations in ground-water quality as depicted by its dissolved-solids concentration. The map is based on chemical analyses of water...
Map showing lava flows in the northeast part of the Memnonia Quadrangle of Mars
D. H. Scott, G. G. Schaber
1981, IMAP 1270
Map showing lava flows in the northeast part of the Phaethontis Quadrangle of Mars
D. H. Scott, K. L. Tanaka
1981, IMAP 1281
Map showing lava flows in the southeast part of the Tharsis Quadrangle of Mars
D. H. Scott, G. G. Schaber, K. L. Tanaka
1981, IMAP 1269
Map showing lava flows in the northeast part of the Phoenicis Lacus Quadrangle of Mars
D. H. Scott, K. L. Tanaka
1981, IMAP 1277
Controlled photomosaic of the Mare Acidalium Northwest Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1981, IMAP 1347
Land use and land cover and associated maps for Port Arthur, Louisiana, Texas
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-2
Facies characteristics and patterns in mid-estuary intertidal flat deposits, Willapa Bay, Washington
Gary W. Hill
1981, Open-File Report 81-162
Hydrologic data for urban studies in the Austin, Texas, metropolitan area, 1979
R.M. Slade, M.E. Dorsey, J.D. Gordon, R.N. Mitchell, J.L. Gaylord
1981, Open-File Report 81-628
Hydrologic investigations of urban watersheds in Texas were begun by theU.S. Geological Survey in 1954. Studies are now in progress in Austin, Houston, and San Antonio. Studies have been completed in the Dallas and Fort Worth areas.The Geological Survey, in cooperation with the Texas Department of Water Resources, began hydrologic...
Map showing lava flows in the northeast part of the Amazonia Quadrangle of Mars
D. H. Scott, K. L. Tanaka
1981, IMAP 1279
Geophysical log suite from drill hole No. 10, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-976
Geophysical log suite from drill hole No. 4, Mariano Lake-Lake Valley drilling project, McKinley County, New Mexico
Water Resources Division, U.S. Geological Survey
1981, Open-File Report 81-969
In the fall of 1980, the U.S. Geological Survey contracted with .Longman Drilling Company of Albuquerque, New Mexico to rotary drill and core twelve holes along a north-south line from Mariano Lake to the vicinity of Lake Valley, New Mexico. This report incorporates the logs from drill hole no. 4....
Hydrology of Area 7, Eastern Coal Province, Ohio
Morris J. Engelke Jr., D.K. Roth, and others
1981, Open-File Report 81-815
The U.S. Geological Survey established 24 study areas in Eastern Appalachian Coal Province to appraise the hydrology and water resources from Alabama to Pennsylvania. Chemical, physical, biological, and streamflow data were collected from 138 synoptic sites in Area 7, eastern Ohio. The data are evaluated and presented in this report....
A potential resource target identified in the Hoover Wilderness and adjoining RARE II study areas, California
Edwin Wilson Tooker, G. F. Brem, M.A. Chaffee, Donald Plouff
1981, Open-File Report 81-788
No abstract available....
Regional geology, seismicity, and potential geologic hazards and constraints, OCS oil and gas lease sale 53, Northern and Central California (sale 53, part A, held May 28, 1981)
William C. Richmond, D.J. Burdick, Diane Phillips, P.J. Norris
1981, Open-File Report 81-318
Geologic map of the Hells Hole further planning area (RARE II) Greenlee County, Arizona, and Grant County, New Mexico
J.C. Ratte, D. C. Hedlund
1981, Miscellaneous Field Studies Map 1344-A