United States Geological Survey YearbookThe Survey, 1985 - Geology |
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Page
... Environmental Influence of Selenium in Waters of the Western United States Geographic Information Systems : An Important Tool for Spatial Analysis Looking Deep into the Earth's Crust with Seismic Reflection Profiling Significant ...
... Environmental Influence of Selenium in Waters of the Western United States Geographic Information Systems : An Important Tool for Spatial Analysis Looking Deep into the Earth's Crust with Seismic Reflection Profiling Significant ...
Page 2
... environmental concern such as radon becomes a national issue , the problems often develop too suddenly to allow for basic studies on the complex questions being asked . Long - term , basic earth - science research ensures that when ...
... environmental concern such as radon becomes a national issue , the problems often develop too suddenly to allow for basic studies on the complex questions being asked . Long - term , basic earth - science research ensures that when ...
Page 3
... much more vital than ever before in finding the an- swers to the Nation's problems of water quality , mineral supply , and land use . Dallas Ок Dallas L. Peck Director Environmental Influence of Selenium in Waters of the Western United 3.
... much more vital than ever before in finding the an- swers to the Nation's problems of water quality , mineral supply , and land use . Dallas Ок Dallas L. Peck Director Environmental Influence of Selenium in Waters of the Western United 3.
Page 5
... and animal health . RANGE OF DEFICIENCY DISEASES & DEATH INCREASING INTAKE OF CHEMICAL ELEMENT with selenium in the natural environment occur in the West 5 Environmental Influence of Selenium in Waters of the Western United States.
... and animal health . RANGE OF DEFICIENCY DISEASES & DEATH INCREASING INTAKE OF CHEMICAL ELEMENT with selenium in the natural environment occur in the West 5 Environmental Influence of Selenium in Waters of the Western United States.
Page 10
... environmental planning and management . From 1968 to 1972 the Ellington quadrangle was the focus of the Connecticut Geology and Soil Task Force in demonstrating resource map overlay techniques for selecting potential landfill sites ...
... environmental planning and management . From 1968 to 1972 the Ellington quadrangle was the focus of the Connecticut Geology and Soil Task Force in demonstrating resource map overlay techniques for selecting potential landfill sites ...
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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