Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia 2001
Aquifer susceptibility in Virginia, 1998-2000 2003
Base-flow characteristics of streams in the Valley and Ridge, Blue Ridge, and Piedmont physiographic provinces of Virginia 1997
Base-flow characteristics of streams in the Valley and Ridge, Blue Ridge, and Piedmont physiographic provinces of Virginia 1995
Geohydrology and the occurrence of volatile organic compounds in ground water, Culpeper basin of Prince William County, Virginia 1990
Hydrogeology of, and quality and recharge ages of ground water in Prince William County, Virginia, 1990-91 / 1997
Well-construction, water-level, and ground-water-quality data for Prince William County, Virginia, 1992 1993

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