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研究报告 [3]
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Hydrogeologic framework and hydrologic conditions of the Piney Point aquifer in Virginia [研究报告]
10.3133/sir20175041U.S. Geological Survey. 2017-01-01
McFarland, E. Randolph ermcfarl@usgs.gov
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Digital elevations and extents of regional hydrogeologic units in the Northern Atlantic Coastal Plain aquifer system from Long Island, New York, to North Carolina [研究报告]
10.3133/ds996U.S. Geological Survey. 2016-01-01
Pope, Jason P. jpope@usgs.gov;  Andreasen, David C.;  Mcfarland, E. Randolph ermcfarl@usgs.gov;  Watt, Martha K. mwatt@usgs.gov
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A conceptual framework and monitoring strategy for movement of saltwater in the coastal plain aquifer system of Virginia [研究报告]
10.3133/sir20155117U.S. Geological Survey. 2015-01-01
Mcfarland, E. Randolph ermcfarl@usgs.gov
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