U.S. Geological Survey ground-water studies in West Virginia

by Brown, David P. 1947-
Published: U.S. Geological Survey ; [Books and Open-File Reports Section, distributor], 1988

Hydrogeologic data from a test well in east-central Duval County, Florida

by Brown, David P. 1947-
Published: U.S. Geological Survey, 1985

Impact of development on availability and quality of ground water in eastern Nassau County, Florida, and southeastern Camden County, Georgia

by Brown, David P. 1947-
Published: U.S. Dept. of the Interior, Geological Survey ; Open-File Services Section, Western Distribution Branch, U.S. Geological Survey, 1984

Water resources and data-network assessment of the Manasota Basin, Manatee and Sarasota Counties, Florida

by Brown, David P. 1947-
Published: U.S. Dept. of the Interior, Geological Survey, 1982

Impact of development on availability and quality of ground water in eastern Nassau County, Florida, and southeastern Camden County, Georgia

by Brown, David P. 1947-
Published: U.S. Geological Survey, 1984

Water resources and data-network assessment of the Manasota Basin, Manatee and Sarasota Counties, Florida

by Brown, David P. 1947-
Published: U.S. Dept. of the Interior, 1982

Hydrogeologic data from a test well near Ponte Vedra, northeast St. Johns County, Florida

by Brown, David P. 1947-
Published: U.S. Dept. of the Interior, Geological Survey : Books and Open-File Reports Section [distributor], 1986

Water resources of Manatee County, Florida

by Brown, David P. 1947-
Published: U.S. Geological Survey, 1983

Results of testing landspreading of treated municipal wastewater at St. Petersburg, Florida

by Reichenbaugh, R. C.,
Published: U.S. Geological Survey, 1979