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Search Results for the EPA National Library Catalog
Items Found: 7
Showing: Items 1 - 7
Your Search: (AUTHOR=NELMS AND DAVID AND L)
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Title
Year Published
1
Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia
2001
2
Aquifer susceptibility in Virginia, 1998-2000
2003
3
Base-flow characteristics of streams in the Valley and Ridge, Blue Ridge, and Piedmont physiographic provinces of Virginia
1995
4
Base-flow characteristics of streams in the Valley and Ridge, Blue Ridge, and Piedmont physiographic provinces of Virginia
1997
5
Geohydrology and the occurrence of volatile organic compounds in ground water, Culpeper basin of Prince William County, Virginia
1990
6
Hydrogeology of, and quality and recharge ages of ground water in Prince William County, Virginia, 1990-91 /
1997
7
Well-construction, water-level, and ground-water-quality data for Prince William County, Virginia, 1992
1993
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