United States Geological Survey YearbookThe Survey, 1985 - Geology |
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Page 7
... Service . ) nium and distinctive damage to waterfowl hatchlings in Kesterson Reservoir as causes for concern . Even though man's activities in the San Joaquin Valley have exacerbated the selenium problem , the ultimate cause can be ...
... Service . ) nium and distinctive damage to waterfowl hatchlings in Kesterson Reservoir as causes for concern . Even though man's activities in the San Joaquin Valley have exacerbated the selenium problem , the ultimate cause can be ...
Page 12
... service areas 1 : 24,000 NRC Areas , lines Medium Public water supply wells 1 : 24,000 NRC Points Low Sewered area 1 : 24,000 NRC Areas , lines Low Soils 1 : 15,840 SCS3 / NRC Areas Very high State and Federal lands 1 : 24,000 USGS ...
... service areas 1 : 24,000 NRC Areas , lines Medium Public water supply wells 1 : 24,000 NRC Points Low Sewered area 1 : 24,000 NRC Areas , lines Low Soils 1 : 15,840 SCS3 / NRC Areas Very high State and Federal lands 1 : 24,000 USGS ...
Page 13
... SERVICE AREAS 0 0 1 KILOMETER 72 25. HARTS . HAVEN Figure 1. Location of Broad Brook and Ellington , Conn . , quadrangles . Four application models were developed to test the utility of this GIS in actual governmental agency programs ...
... SERVICE AREAS 0 0 1 KILOMETER 72 25. HARTS . HAVEN Figure 1. Location of Broad Brook and Ellington , Conn . , quadrangles . Four application models were developed to test the utility of this GIS in actual governmental agency programs ...
Page 14
... service area . The service area boundaries have been extended with a 0.5 - mile buffer zone . 454 Somers Water Co. ( 5 mile buffer ) Rockville Hazardville MDC Ellington Acres Ellington Ellsworth Estates Tolland Aquaduct Heritage Woods ...
... service area . The service area boundaries have been extended with a 0.5 - mile buffer zone . 454 Somers Water Co. ( 5 mile buffer ) Rockville Hazardville MDC Ellington Acres Ellington Ellsworth Estates Tolland Aquaduct Heritage Woods ...
Page 16
... service area is shown in yellow . Selected transportation , hydrography , and names information from the National Digital Cartographic Data Base are also shown . 0 1 KILOMETER 1 MILE agencies . Geological Survey scientists are also ac ...
... service area is shown in yellow . Selected transportation , hydrography , and names information from the National Digital Cartographic Data Base are also shown . 0 1 KILOMETER 1 MILE agencies . Geological Survey scientists are also ac ...
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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