Hydrogeology, herbicides and nutrients in ground water and springs, and relation of water quality to land use and agricultural practices near Carlisle, Pennsylvania

by Hippe, Daniel J.,
Published: U.S. Geological Survey, 1994

Water quality of the Apalachicola-Chattahoochee-Flint and Ocmulgee River basins related to flooding from tropical storm Alberto : pesticides in urban and agricultural watersheds, a...

by Hippe, Daniel J.,
Published: U.S. Geological Survey, 1994

Hydrogeology, herbicides and nutrients in ground water and springs, and relation of water quality to land use and agricultural practices near Carlisle, Pennsylvania

by Hippe, Daniel J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], 1994

Hydrogeologic setting and simulation of pesticide fate and transport in the unsaturated zone of a regolith-mantled, carbonate-rock terrain near Newville, Pennsylvania

by Hippe, Daniel J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Earth Science Information Center, Open-File Reports Section [distributor], 1996

Hydrogeologic setting and simulation of pesticide fate and transport in the unsaturated zone of a regolith-mantled, carbonate-rock terrain near Newville, Pennsylvania

by Hippe, Daniel J.,
Published: U.S. Department of the Interior, U.S. Geological Survey, 1996

Large springs in the Valley and Ridge physiographic province of Pennsylvania

by Saad, David A.
Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], 1990

Geohydrology of southeastern Pennsylvania

by Low, Dennis J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 2002

Geohydrology of southeastern Pennsylvania

by Low, Dennis J.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 2002