United States Geological Survey YearbookThe Survey - Geology |
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Page 2
... topographic mapping efforts . The Survey has responded with a number of innovative mapping products . In 1982 , we made available to the public new provisional maps for the 1 : 24,000 - scale series on a much more rapid production ...
... topographic mapping efforts . The Survey has responded with a number of innovative mapping products . In 1982 , we made available to the public new provisional maps for the 1 : 24,000 - scale series on a much more rapid production ...
Page 17
... topographic maps is fundamental in resource studies that require geographic control , terrain elevations , boundary por- trayal , and stream and highway patterns . Responding to this need , the Geological Survey has developed a ...
... topographic maps is fundamental in resource studies that require geographic control , terrain elevations , boundary por- trayal , and stream and highway patterns . Responding to this need , the Geological Survey has developed a ...
Page 28
... topographic map coverage at 1 : 24,000 scale , and , overall , 79 percent of the conterminous United States is available in published form at this scale . • Small - scale and special mapping . Complete topographic coverage is available ...
... topographic map coverage at 1 : 24,000 scale , and , overall , 79 percent of the conterminous United States is available in published form at this scale . • Small - scale and special mapping . Complete topographic coverage is available ...
Page 29
... WAYCROSS GAINESVILLE TARPON. EXPLANATION 15 ' Mapping 7.5 Mapping Revision in progress T PUERTO RICO HAWAII Figure 1.- Status of standard topographic mapping and revision . Figure 2. - Status of the intermediate - scale mapping. 29.
... WAYCROSS GAINESVILLE TARPON. EXPLANATION 15 ' Mapping 7.5 Mapping Revision in progress T PUERTO RICO HAWAII Figure 1.- Status of standard topographic mapping and revision . Figure 2. - Status of the intermediate - scale mapping. 29.
Page 31
... topographic map ( above ) compared with a portion of a provisional edition map at the same scale ( below ) . 75 86.7 75 65 86.9 80.2 15 The publication of provisional map edi- tions means that more 7.5 - minute maps will be available ...
... topographic map ( above ) compared with a portion of a provisional edition map at the same scale ( below ) . 75 86.7 75 65 86.9 80.2 15 The publication of provisional map edi- tions means that more 7.5 - minute maps will be available ...
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activity Administration Alaska Apalachicola Apalachicola River Assessment Basin California cartographic Cascade volcanoes City Commission conodont conterminous United Cooperative data base Denver Department of Public deposits digital data digital line graphs Earth Resources Observation earth science earthquakes Energy Environmental eruptions evaluation faults Federal agencies Federal Bldg fiscal year 1982 Flood Control Geologic Division Geologist ground water ground-water hazards hydrologic Investigations Irrigation kaolinite Landsat Long Valley Caldera magma major Mammoth Lakes Menlo Park ment million mineral resources Minerals Management Service monitoring National Center National Mapping Division Nevada oil and gas percent Planning Planning w potential Potomac River produced Puerto Rico quadrangle radiometer Regional Research Resources Observation Systems resurgent dome rocks sediments seismic square miles STOP studies Survey's techniques tidal Potomac River tidal river tion topographic Transportation U.S. Geological Survey volcanic Water Conservation District Water District water levels Water Management Water Resources Western zone Δ Δ