United States Geological Survey YearbookThe Survey, 1993 - Forest reserves |
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Results 1-5 of 59
Page 7
... fields provide identification of rela- tionships among entities . Additional data are included for each entity that represents a county , pri- mary county division , incorporated place , census - designated place , or American Indian ...
... fields provide identification of rela- tionships among entities . Additional data are included for each entity that represents a county , pri- mary county division , incorporated place , census - designated place , or American Indian ...
Page 13
... Field personnel are visiting 3,500 randomly selected sites throughout the United States and gather- ing land - cover information . The Environmental Protection Agency , the USFS , the International Geosphere - Biosphere Programme , and ...
... Field personnel are visiting 3,500 randomly selected sites throughout the United States and gather- ing land - cover information . The Environmental Protection Agency , the USFS , the International Geosphere - Biosphere Programme , and ...
Page 18
... contaminants are most likely to accumulate . These maps have been used by State agencies to design baywide programs to monitor and evaluate the environmental impacts of the new outfall . Field 18 At Work Across the Nation . . .
... contaminants are most likely to accumulate . These maps have been used by State agencies to design baywide programs to monitor and evaluate the environmental impacts of the new outfall . Field 18 At Work Across the Nation . . .
Page 19
... field of the bay had shown that long linear aeromag- netic anomalies were known to cross this part of the bay from northwest to south- east . USGS researchers suggested in the late 1970's that the anomalies delineate fault zones . These ...
... field of the bay had shown that long linear aeromag- netic anomalies were known to cross this part of the bay from northwest to south- east . USGS researchers suggested in the late 1970's that the anomalies delineate fault zones . These ...
Page 21
... ( field growth ) . The USGS assessment will be completed by January 1995 ; results will be published early in 1996 . All results of the new assessment will be released in digital form , including on CD - ROM's . The geographic information ...
... ( field growth ) . The USGS assessment will be completed by January 1995 ; results will be published early in 1996 . All results of the new assessment will be released in digital form , including on CD - ROM's . The geographic information ...
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activities Administration aquifer areas assessment atmosphere atrazine Award Bureau California cartographic City City of w coal Colorado Commission contaminants cooperation in earth Coordination data base debris flows Denver Denver Federal Center Division earth sciences earthquake employees energy environment Federal agencies flood floodplain geographic information systems Geological Survey USGS global change ground water ground-water hazards High Plains hydrologic information systems Interior Internet Irrigation KILOMETERS Lake land locations Management District ment Mineral Resources Mississippi River models monitoring Municipal National Center Northridge earthquake Office Park pesticides Planning processes Regional Reston River Basin Scientific and technical sediment seismic Service Soil South Platte River spatial data studies technical cooperation Telephone 703 tion Transportation U.S. Forest Service U.S. Geological Survey United University users USGS USGS scientists Valley volcanoes Water Conservation District Water District water quality Water Resources water-quality