Controlled photomosaic of the Tharsis Southeast Quadrangle of Mars
Water Resources Division, U.S. Geological Survey
1980, IMAP 1260
Land use and land cover and associated maps for Natchez, Mississippi, Louisiana
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-855
Shaded relief map of the Lunar far side : L 5M 0/180 R
Water Resources Division, U.S. Geological Survey
1980, IMAP 1218-B
Map showing relief and surface markings on the lunar far side
Water Resources Division, U.S. Geological Survey
1980, IMAP 1218-A
Viking Lander 1 photomosaic : morning scene - camera 2
Water Resources Division, U.S. Geological Survey
1980, IMAP 1243
Maps for assessing thermal maturity (conodont color alteration index maps) in Ordovician through Triassic rocks in Nevada and Utah and adjacent parts of Idaho and California
A. G. Harris, B. R. Wardlaw, C.C. Rust, G.K. Merrill
1980, IMAP 1249
Geophysical and lithologic data from a test well on Clark Lake, San Diego County, California
Tully R. Simoni Jr.
1980, Open-File Report 80-1302
Land use and land cover and associated maps for Klamath Falls, Oregon, California
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-858
Geophysical, lithologic, and water-quality data from Melville Dry Lake, San Bernardino County, California
Roger D. Dockter
1980, Open-File Report 80-1036
Water resources data for Virginia, water year 1979
Water Resources Division, U.S. Geological Survey
1980, Water Data Report VA-79-1
Water resources data for the 1979 water year for Virginia 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 ground-water wells. This volume contains records for water discharge at 200 gaging stations;...
Coal geology and resource calculations of the South Belfield area, Billings and Stark counties, North Dakota
Arthur C. Banet
1980, Open-File Report 80-870
Catalog of locations of USGS instruments recording low-frequency data in California, 1980
William B. Daul, M. J. Johnston
1980, Open-File Report 80-704
Status of Return Beam Vidicon (RBV) imagery
Alden P. Colvocoresses
1980, Open-File Report 80-647
Hawaiian Volcano Observatory seismic network history, 1950-79
Fred W. Klein, Robert Y. Koyanagi
1980, Open-File Report 80-302
Suggestions on the analysis of 16-mm seismic data from local networks
Richard L. Dart
1980, Open-File Report 80-990
Diagrams showing correlation of Paleocene coal beds underlying the Birney 1 degree x 1/2 degree quadrangle, Big Horn, Rosebud, and Powder River Counties, Montana
William Craven Culbertson
1980, Open-File Report 80-666
Distribution of vascular-plant species in six remnants of intertidal wetland of the Sacramento - San Joaquin Delta, California
Brian F. Atwater
1980, Open-File Report 80-883
Hydrogeologic atlas, Union Bridge and Woodsboro quadrangles, Carroll County, Maryland
James M. Weigle
1980, Open-File Report 80-1013
Chemical and physical characteristics of natural ground waters in Michigan: A preliminary report
T. Ray Cummings
1980, Open-File Report 80-953
Wide variations occur in the chemical and physical characteristics of natural groundwaters in Michigan. Dissolved-solids concentrations range from 23 to 2,100 milligrams per liter. Waters having low dissolved-solids concentrations are calcium bicarbonate waters. Sodium, sulfate, and chloride increase as mineralization increases. Iron, aluminum, and titanium are higher at some locations...
Recent eruptive history of Mount Hood, Oregon, and potential hazards from future eruptions
Dwight Raymond Crandell
1980, Bulletin 1492
Each of three major eruptive periods at Mount Hood (12,000-15,000(?), 1,500-1,800, and 200-300 years ago) produced dacite domes, pyroclastic flows, and mudflows, but virtually no pumice. Most of the fine lithic ash that mantles the slopes of the volcano and the adjacent mountains fell from ash clouds that accompanied the...
Status of Federal coal resource and reserve data
Charles D. Masters
1980, Open-File Report 80-250
Trace-element data for stream-sediment samples from the Bradfield Canal Quadrangle, southeastern Alaska
R. D. Koch, Raymond L. Elliott, R. M. O’Leary, D. A. Risoli
1980, Open-File Report 80-910-B
El Centro, California, differential ground motion array
G. Noel Bycroft
1980, Open-File Report 80-919
Wildcat well penetration map showing wells drilled into and through potentially gas-bearing, low-permeability Upper Cretaceous and Tertiary reservoirs, Washakie Basin, Wyoming
Theodore F. Tyler, John R. Peterson
1980, Open-File Report 80-189
Quaternary stratigraphic sections with radiocarbon dates, Chandler Lake Quadrangle, Alaska
Thomas D. Hamilton
1980, Open-File Report 80-790
Twenty-eight organic samples from 17 localities in the Anaktuvuk, Tulunga, and Itkillik Valleys and at Shainin Lake range in age from more than 40,000 to about 1000 14C yr B.P. These dates, combined with fossil identifications and measured stratigraphic sections, provide significant insights into the history of glaciation, climatic change,...