Field screening of water quality, bottom sediment, and biota associated with irrigation drainage in the North Platte Project area, Nebraska and Wyoming, 1995

by Druliner, A. D.
Published: U.S. Geological Survey ; Branch of Information Services [distributor], 1999

Relations of nonpoint-source nitrate and atrazine concentrations in the High Plains aquifer to selected explanatory variables in six Nebraska study areas

by Druliner, A. D.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], 1996

Water quality and chemical evolution of ground water in the Long Pine Creek area, Brown and Rock counties, Nebraska, 1993-94

by Druliner, A. D.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Branch of Information Services [distributor], 1997

Hydrogeology and water quality of five principal aquifers in the Lower Platte South Natural Resources District, eastern Nebraska, 1994

by Druliner, A. D.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2001

Hydrogeology and water quality of five principal aquifers in the Lower Platte South Natural Resources District, eastern Nebraska, 1994

by Druliner, A. D.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; Information Services [distributor], 2001

Field screening of water quality, bottom sediment, and biota associated with irrigation drainage in the North Platte Project area, Nebraska and Wyoming, 1995

by Druliner, A. D.,
Published: U.S. Geological Survey, 1999

Relations of nonpoint-source nitrate and atrazine concentrations in the High Plains aquifer to selected explanatory variables in six Nebraska study areas

by Druliner, A. D.,
Published: U.S. Geological Survey, 1996

Water quality and chemical evolution of ground water in the Long Pine Creek area, Brown and Rock counties, Nebraska, 1993-94

by Druliner, A. D.,
Published: U.S. Geological Survey, 1997

Nonpoint-source agricultural chemicals in ground water in Nebraska : preliminary results for six areas of the High Plains aquifer

by Chen, Hsiu-Hsiung, 1937-
Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports Section [distributor], 1987

Nebraska ground-water quality

by Engberg, R. A.
Published: Dept. of the Interior, U.S. Geological Survey : Books and Open-File Reports Section, distributor, 1987

Nonpoint-source agricultural chemicals in ground water in Nebraska : preliminary results for six areas of the High Plains aquifer

by Chen, Hsiu-Hsiung, 1937-
Published: U.S. Geological Survey, 1987

Ground-water quality in the Upper Republican Natural Resources District, southwestern Nebraska, 1998-99

by Frankforter, Jill D.
Published: [U.S. Dept. of the Interior, U.S. Geological Survey], 2000

Effect of drought on streamflow and stream-water quality in Colorado, July through September 2002

by Chafin, Daniel T.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2007