United States Geological Survey YearbookU.S. Department of the Interior, Geological Survey, 1979 - Geology |
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Page 8
... districts in 1876 had dramatically increased silver produc- tion . In response to political pressure for the free and unlimited coinage of silver , Congress passed the Bland- Allison Act in February 1878 over the veto of President ...
... districts in 1876 had dramatically increased silver produc- tion . In response to political pressure for the free and unlimited coinage of silver , Congress passed the Bland- Allison Act in February 1878 over the veto of President ...
Page 10
... districts , especially the Comstock and Eureka in Nevada and Leadville in Colorado , and of the iron and copper ores of ... district , demonstrated the structural control of ore deposits , and contributed ideas on the origin and genetic ...
... districts , especially the Comstock and Eureka in Nevada and Leadville in Colorado , and of the iron and copper ores of ... district , demonstrated the structural control of ore deposits , and contributed ideas on the origin and genetic ...
Page 12
... district . This por- tion of the Survey's tradition of cooperative studies culminated in the recently completed project ( 1960-78 ) by the U.S. and Kentucky Geological Surveys that mapped geologically all of the State's 7.5 - minute ...
... district . This por- tion of the Survey's tradition of cooperative studies culminated in the recently completed project ( 1960-78 ) by the U.S. and Kentucky Geological Surveys that mapped geologically all of the State's 7.5 - minute ...
Page 32
... District Offi- ces in 45 of the 50 States and 1 in Puerto Rico . The Con- servation Division maintains 70 Area , District , and In- spection Offices close to its areas of work on the public lands and adjacent to areas of petroleum ...
... District Offi- ces in 45 of the 50 States and 1 in Puerto Rico . The Con- servation Division maintains 70 Area , District , and In- spection Offices close to its areas of work on the public lands and adjacent to areas of petroleum ...
Page 43
... District of Columbia Florida 2,135 116 3,053 780 22,082 Georgia 1,123 504 15,495 Hawaii Idaho Illinois Indiana lowa Kansas 6,219 2,350 9,063 2,052 16,778 516 2,736 3,841 1,083 2,903 3,157 278 4,035 3,304 7,137 2,035 Kentucky 3,688 8,614 ...
... District of Columbia Florida 2,135 116 3,053 780 22,082 Georgia 1,123 504 15,495 Hawaii Idaho Illinois Indiana lowa Kansas 6,219 2,350 9,063 2,052 16,778 516 2,736 3,841 1,083 2,903 3,157 278 4,035 3,304 7,137 2,035 Kentucky 3,688 8,614 ...
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activities appraisals areas Argillite assessment Azie Taylor Morton Barrow basin Bureau cartographic cartographic information Chief City coal Commission Conservation Division County cover map data base Denver Denver Federal Center Direct program drilling earthquake energy Environmental estimates evaluation exploration Federal agencies Federal and Indian Federal Bldg Federal lands fiscal year 1979 Flood funds geologic hazards geophysical Government ground-water Gulf of Mexico hydrologic Indian lands investigations Ixtoc Lake Landsat Landsat images located Menlo Park ment miles million mineral resources National Center National Petroleum Reserve Nevada NPRA Office offshore oil and gas oilspill operations Outer Continental Shelf percent photographs planning potential production Puerto Rico quadrangles Regional Reimbursable program Reserve in Alaska Reston River rocks satellite sediments seismic Service South Barrow STOP studies Survey's Surveys and Mapping Test tion topographic tract U.S. Geological Survey United Water Conservation District Water Data Water Resources zones