United States Geological Survey YearbookU.S. Geological Survey, 1983 - Geology |
From inside the book
Page 5
... stations that provide annual maximum stage and dis- charge data . During major floods , data on discharge and peak elevation are collected on ungaged streams in addition to the gaged sites to help determine the areal dis- tribution and ...
... stations that provide annual maximum stage and dis- charge data . During major floods , data on discharge and peak elevation are collected on ungaged streams in addition to the gaged sites to help determine the areal dis- tribution and ...
Page 10
... stations that receive runoff from lower elevations experienced peak dis- charges about the end of May , and the fre- quencies were generally less than 10 years . However , a larger than normal snow cover still existed above 8,000 feet ...
... stations that receive runoff from lower elevations experienced peak dis- charges about the end of May , and the fre- quencies were generally less than 10 years . However , a larger than normal snow cover still existed above 8,000 feet ...
Page 11
... stations that had a range in recurrence intervals from 5 to 200 years . The most significant high flows occurred on ... station operation . The peak discharge frequency was esti- mated to be about 200 years . Flooding in Arizona and ...
... stations that had a range in recurrence intervals from 5 to 200 years . The most significant high flows occurred on ... station operation . The peak discharge frequency was esti- mated to be about 200 years . Flooding in Arizona and ...
Page 14
... stations established in advance of the flight missions and patterned to produce overlapping photographs required for stereoscopic coverage ( fig . 2 ) . There are an average of three black - and - white exposures and four color ...
... stations established in advance of the flight missions and patterned to produce overlapping photographs required for stereoscopic coverage ( fig . 2 ) . There are an average of three black - and - white exposures and four color ...
Page 15
... the succeeding year , and indicate the level of funding support available for that year . A plan for photography is pre- pared which balances the requests for Figure 2.- Pattern of exposure stations , endlap , and. 15.
... the succeeding year , and indicate the level of funding support available for that year . A plan for photography is pre- pared which balances the requests for Figure 2.- Pattern of exposure stations , endlap , and. 15.
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activities Alaska analysis Antarctica areas Assistant Board of County California cartographic City City of w coal resources Coalinga Colorado Commission contamination conterminous United cooperation Coordination cubic feet data base debris flows Denver Department of Public digital cartographic data discharge earth science earthquake Energy Environmental Federal agencies Federal Bldg feet per second fiscal year 1983 Florida Floridan aquifer Geologic Division Geologist gram ground water ground-water hazards hydrologic image maps Information Systems investigations Island Kilauea Landsat landslides mainframe computers major marine Menlo Park ment mineral resource assessment Mississippi National Center National High-Altitude Photography National Mapping Division Office Operations Pacific percent petroleum potential Puerto Rico quadrangle radioactive waste rainfall Regional Reston rocks scientific scientists Searles Lake seismic Service South stations STOP streamflow studies surface Survey's tion topographic U.S. Geological Survey Utah Valley Volcano waste Water Conservation District Water District Water Resources Division Western Wilderness Lands zone