United States Geological Survey YearbookThe Survey, 1985 - Geology |
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... tion with the Geological Survey of Wyoming . 106 ° 105 ° Sheridan Thermopolis Green River Rawlins . Powder River Casper North Sundance Platte River Laramie . CHEYENNE ☆ 50 100 MILES 0 50 100 KILOMETERS UNIVERSITY OF MINNESOTA ...
... tion with the Geological Survey of Wyoming . 106 ° 105 ° Sheridan Thermopolis Green River Rawlins . Powder River Casper North Sundance Platte River Laramie . CHEYENNE ☆ 50 100 MILES 0 50 100 KILOMETERS UNIVERSITY OF MINNESOTA ...
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... tion occurs from algae to insects to fish to birds . Summary Large areas in the Western United States , with its climate that often promotes the solubilization of sele- nium , are underlain by geologic formations contain- ing high ...
... tion occurs from algae to insects to fish to birds . Summary Large areas in the Western United States , with its climate that often promotes the solubilization of sele- nium , are underlain by geologic formations contain- ing high ...
Page 9
... tion's primary producer of cartographic , geographic , hydrologic , and geologic data , the Geological Survey is using advanced GIS technologies to greatly im- prove its ability to perform traditional missions of earth science data ...
... tion's primary producer of cartographic , geographic , hydrologic , and geologic data , the Geological Survey is using advanced GIS technologies to greatly im- prove its ability to perform traditional missions of earth science data ...
Page 13
... tion system . Sufficiently advanced software and hardware capabilities must continue to be available to earth scientists so that GIS technologies can be used for accomplishing the data collection and re- search missions of the ...
... tion system . Sufficiently advanced software and hardware capabilities must continue to be available to earth scientists so that GIS technologies can be used for accomplishing the data collection and re- search missions of the ...
Page 17
... tion of seismic waves at the ground surface that move downward and are reflected back from the boundaries between different types of rocks within the crust . The returning waves are detected at the surface by an array of seismometers ...
... tion of seismic waves at the ground surface that move downward and are reflected back from the boundaries between different types of rocks within the crust . The returning waves are detected at the surface by an array of seismometers ...
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activities Administration Alaska aquifer system areas assessment Atlantic Coastal Plain Basin boundary Bureau California cartographic Central chemical chemical elements Chief City City of w Colorado Commission contain cooperative Coordination County cover mapping crust dams data base Denver Department of Public deposits Division earth science earthquake Energy Environmental feet fiscal year 1985 Flood Franciscan assemblage geologic mapping Geologist geophysical ground water ground-water hazards hydrologic image maps Information Systems investigations irrigation Lake land cover Landsat landslide major manganese mapping projects miles Mineral Resources mitigation National Center National Mapping North ocean Office oil and gas photographs Planning potential quadrangle Raton Basin remote sensing River rocks San Joaquin Valley sand blows sediment sedimentary seismic selenium Service slope soil sources Stop studies surface tion topographic Transportation U.S. Geological Survey United USGS Valley volcano Water Conservation District Water District water quality Water Resources water-quality Wildlife zone