Hydrogeologic framework of the shallow aquifer system of York County, Virginia

by Brockman, Allen R. 1961-
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], 1992

Hydrogeologic framework of the shallow aquifer system of York County, Virginia

by Brockman, Allen R. 1961-
Published: U.S. Geological Survey, 1992

Geohydrology of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia

by Brockman, Allen R. 1961-
Published: U.S. Geological Survey, 1997

Simulation of ground-water flow in cretaceous rocks in the central Coastal Plain, North Carolina

by Eimers, Jo Leslie.
Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports [distributor], 1990

Simulation of ground-water flow in cretaceous rocks in the central Coastal Plain, North Carolina

by Eimers, Jo Leslie,
Published: U.S. Geological Survey, 1990

Ground-water pumpage and water-level declines in the Peedee and Black Creek aquifers in Onslow and Jones counties, North Carolina, 1900-86

by Lyke, William L.
Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports [distributor], 1990

Hydrogeology of, and quality and recharge ages of ground water in Prince William County, Virginia, 1990-91

by Nelms, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], 1997

Well-construction, water-level, and ground-water-quality data for Prince William County, Virginia, 1992

by Nelms, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], 1993

Hydrogeology and water quality of the shallow ground-water system in eastern York County, Virginia

by Richardson, Donna L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], 1992

Hydrogeology of, and quality and recharge ages of ground water in Prince William County, Virginia, 1990-91

by Nelms, David L.,
Published: U.S. Geological Survey, 1997

Hydrogeology and water quality of the shallow ground-water system in eastern York County, Virginia

by Richardson, Donna L.,
Published: U.S. Geological Survey, 1992

Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia

by Nelms, David L.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 2001

Potentiometric surface of the Black Creek aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.)
Published: The Survey, 1989

Potentiometric surface of the Lower Cape Fear aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.)
Published: The Survey, 1989

Potentiometric surface of the Upper Cape Fear aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.)
Published: The Survey, 1989

Potentiometric surface of the Peedee aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.)
Published: The Survey, 1989

Potentiometric surface of the Peedee aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.),
Published: Department of the Interior, U.S. Geological Survey, 1989

Potentiometric surface of the Black Creek aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.),
Published: Department of the Interior, U.S. Geological Survey, 1989

Potentiometric surface of the Upper Cape Fear aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.),
Published: U.S. Department of the Interior, U.S. Geological Survey, 1989

Potentiometric surface of the Lower Cape Fear aquifer in the central coastal plain of North Carolina, December 1986

by Geological Survey (U.S.),
Published: U.S. Department of the Interior, U.S. Geological Survey, 1989