United States Geological Survey YearbookThe Survey, 1987 - Forest reserves |
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Page vii
... present our science as a public service and to fulfill our responsibility as public servants . Perhaps the most telling theme of the pages in this volume is that of cooperation . Only by working together across lines of scientific ...
... present our science as a public service and to fulfill our responsibility as public servants . Perhaps the most telling theme of the pages in this volume is that of cooperation . Only by working together across lines of scientific ...
Page viii
... present to you this Yearbook of the U.S. Geological Survey . Darlash . Peck Dallas L. Peck Director Lake Huron at Light House Park , Huron County , Michigan . ( Photograph by Michael J. Sweat , U.S. Geological Survey . ) Perspectives ...
... present to you this Yearbook of the U.S. Geological Survey . Darlash . Peck Dallas L. Peck Director Lake Huron at Light House Park , Huron County , Michigan . ( Photograph by Michael J. Sweat , U.S. Geological Survey . ) Perspectives ...
Page 2
... present ) MAJOR GROUND - WATER FLOW SYSTEM. 42 ° The USGS and GSC jointly contracted the services of a commercial seismic sur- veying vessel that had been performing surveys off the Atlantic coast and brought it into the lakes . The ship ...
... present ) MAJOR GROUND - WATER FLOW SYSTEM. 42 ° The USGS and GSC jointly contracted the services of a commercial seismic sur- veying vessel that had been performing surveys off the Atlantic coast and brought it into the lakes . The ship ...
Page 5
... present - day Atlantic Ocean . For rea- sons not yet fully understood , the rifting stopped before complete continental sepa- ration occurred , and as a result , the proc- ess of continental separation was " frozen into " the crust ...
... present - day Atlantic Ocean . For rea- sons not yet fully understood , the rifting stopped before complete continental sepa- ration occurred , and as a result , the proc- ess of continental separation was " frozen into " the crust ...
Page 16
... presents a signifi- cant challenge . Through the cooperative program , new applications of geophysical methods for characterizing stratified - drift aquifers are presently being tested . The State's Water Use and Allocation Program presents ...
... presents a signifi- cant challenge . Through the cooperative program , new applications of geophysical methods for characterizing stratified - drift aquifers are presently being tested . The State's Water Use and Allocation Program presents ...
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activities Administration Alaska analysis aquifer areas Award basin Board Bureau Calcasieu River cartographic cartographic data Chief Hydrologist City City of w climate coal coastal Commission concentrations contamination cooperative Coordination County data base Denver Denver Federal Center Department of Public deposits Earth Science earthquake energy environment Environmental fiscal flow geographic information systems Geologic Division geologic map Geologist geophysical global change gram graphic ground water ground-water hazards hydrologic Hydrologist investigations Irrigation Lake Lake Nyos land located Management ment miles mineral resources National Center National Mapping Division natural Office organic Park percent Planning processes radon Regional Reston River rocks samples San Joaquin River scientific scientists sediment seismic selenium Service soils Stop streamflow studies surface tion Transportation U.S. Geological Survey United users USGS Valley Volcano Water Conservation District Water District water quality Water Resources water-quality wetlands zone