Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River Basin /

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

Hippe, Daniel J.
Giovannitti, Rhonda M.
Witt, Emitt C.
Geological Survey (U.S.)
Pennsylvania. Bureau of Water Quality Management.

Shipping list no.: 94-0208-P.Includes bibliographical references (p. 46-49).Mode of access: Internet

Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 /

Gerhart, James M.
Blomquist, Joel D.
National Water Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 96-0253-P."The U.S. Geological Survey (USGS) is implementing the National Water-Q...

Sources and transport of phosphorus in the western Lake Michigan drainages /

Robertson, Dale M.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 97-0075-P."National Water-Quality Assessment."Caption title.Includes bibliographi...

Relation of land use to nitrogen concentration in ground water in the Patuxent River Basin, Maryland /

McFarland, E. Randolph.
Geological Survey (U.S.)
Maryland. Dept. of the Environment.

Shipping list no.: 95-0147-P.Includes bibliographical references (p. 20).Mode of access: Internet

Water-quality assessment of the Potomac River Basin : basin description and analysis of available nutrient data, 1970-90 /

Blomquist, Joel D.
Geological Survey (U.S.)
National Water Quality Assessment Program (U.S.)

Shipping list no.: 97-0062-P.Includes bibliographical references (p. 79-81).Mode of access: Internet

Estimation and analysis of nutrient and suspended-sediment loads at selected sites in the Potomac River Basin, 1993-95 /

Lizárraga, Joy S.
Geological Survey (U.S.)
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 98-0181-P.Includes bibliographical references (p. 23).Mode of access: Internet

Nitrate in ground water and stream base flow in the Lower Susquehanna River Basin, Pennsylvania and Maryland /

Lindsey, Bruce D., 1962-
Hainly, Robert A.
Loper, Connie A.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 98-0083-P."Lower Susquehanna River study unit"--Cover."National Water-Quality Ass...

Areal and temporal variations in surface-water quality in the upper Potomac River basin /

Trombley, Thomas J.
Geological Survey (U.S.)

One map on 1 folded leaf in pocket.Shipping list no.: 92-263-P.Includes bibliographical references (...

Nutrient and suspended-sediment concentrations, trends, loads, and yields from the nontidal part of the Susquehanna, Potomac, Patuxent, and Choptank rivers, 1985-96 /

Darrell, Linda C.
Geological Survey (U.S.)
Maryland. Tidewater Ecosystem Assessment.

Shipping list no.: 99-0234-P.Includes bibliographical references (p. 37-39).Mode of access: Internet

Relation of nitrate concentrations in ground water to well depth, well use, and land use in Franklin Township, Gloucester County, New Jersey, 1970-85 /

MacLeod, C. L.
Geological Survey (U.S.)
Gloucester County (N.J.). Planning Dept.

Shipping list no.: 95-0240-P.Includes bibliographical references (p. 28-29).Mode of access: Internet

Ground-water quality and its relation to hydrogeology, land use, and surface-water quality in the Red Clay Creek Basin, Piedmont Physiographic Province, Pennsylvania and Delaware /

Senior, Lisa A.
Geological Survey (U.S.)
Chester County Water Resources Authority.
Red Clay Valley Association.

One folded map in pocket.Shipping list no.: 97-0102-P.Includes bibliographical references (p. 74-79)...

Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90 /

Zappia, Humbert.
Fisher, Gary T.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 97-0370-P."Prepared as part of the National Water-Quality Assessment (NAWQA) Prog...

Relations of biological indicators to nutrient data for lakes and streams in Pennsylvania and West Virginia, 1990-98 /

Brightbill, Robin A.
Koerkle, Edward H.
United States. Environmental Protection Agency.
Pennsylvania. Dept. of Environmental Protection.
Geological Survey (U.S.)

Shipping list no.: 2003-0218-P.Includes bibliographical references (p. 42-44).Mode of access: Intern...

Sources, instream transport, and trends of nitrogen, phosphorus, and sediment in the lower Tennessee River basin, 1980-96 /

Hoos, Anne B.
Geological Survey (U.S.)
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 2000-0210-P."National Water-Quality Assessment Program"--Cover.Includes bibliogra...

Water-quality assessment of part of the upper Mississippi River Basin, Minnesota and Wisconsin : nitrogen and phosphorus in streams, streambed sediment, and ground water, 1971-94 /

Kroening, Sharon E.
Andrews, William J., 1962-
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 98-0070-P.Includes bibliographical references (p. 58-61).Mode of access: Internet

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

Hippe, Daniel J.
Giovannitti, Rhonda M.
Witt, Emitt C.
Geological Survey (U.S.)
Pennsylvania. Bureau of Water Quality Management.

Shipping list no.: 94-0208-P.Includes bibliographical references (p. 46-49).Mode of access: Internet

Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 /

Gerhart, James M.
Blomquist, Joel D.
National Water Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 96-0253-P."The U.S. Geological Survey (USGS) is implementing the National Water-Q...

Sources and transport of phosphorus in the western Lake Michigan drainages /

Robertson, Dale M.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 97-0075-P."National Water-Quality Assessment."Caption title.Includes bibliographi...

Relation of land use to nitrogen concentration in ground water in the Patuxent River Basin, Maryland /

McFarland, E. Randolph.
Geological Survey (U.S.)
Maryland. Dept. of the Environment.

Shipping list no.: 95-0147-P.Includes bibliographical references (p. 20).Mode of access: Internet

Water-quality assessment of the Potomac River Basin : basin description and analysis of available nutrient data, 1970-90 /

Blomquist, Joel D.
Geological Survey (U.S.)
National Water Quality Assessment Program (U.S.)

Shipping list no.: 97-0062-P.Includes bibliographical references (p. 79-81).Mode of access: Internet

Estimation and analysis of nutrient and suspended-sediment loads at selected sites in the Potomac River Basin, 1993-95 /

Lizárraga, Joy S.
Geological Survey (U.S.)
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 98-0181-P.Includes bibliographical references (p. 23).Mode of access: Internet

Nitrate in ground water and stream base flow in the Lower Susquehanna River Basin, Pennsylvania and Maryland /

Lindsey, Bruce D., 1962-
Hainly, Robert A.
Loper, Connie A.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 98-0083-P."Lower Susquehanna River study unit"--Cover."National Water-Quality Ass...

Areal and temporal variations in surface-water quality in the upper Potomac River basin /

Trombley, Thomas J.
Geological Survey (U.S.)

One map on 1 folded leaf in pocket.Shipping list no.: 92-263-P.Includes bibliographical references (...

Nutrient and suspended-sediment concentrations, trends, loads, and yields from the nontidal part of the Susquehanna, Potomac, Patuxent, and Choptank rivers, 1985-96 /

Darrell, Linda C.
Geological Survey (U.S.)
Maryland. Tidewater Ecosystem Assessment.

Shipping list no.: 99-0234-P.Includes bibliographical references (p. 37-39).Mode of access: Internet

Relation of nitrate concentrations in ground water to well depth, well use, and land use in Franklin Township, Gloucester County, New Jersey, 1970-85 /

MacLeod, C. L.
Geological Survey (U.S.)
Gloucester County (N.J.). Planning Dept.

Shipping list no.: 95-0240-P.Includes bibliographical references (p. 28-29).Mode of access: Internet

Ground-water quality and its relation to hydrogeology, land use, and surface-water quality in the Red Clay Creek Basin, Piedmont Physiographic Province, Pennsylvania and Delaware /

Senior, Lisa A.
Geological Survey (U.S.)
Chester County Water Resources Authority.
Red Clay Valley Association.

One folded map in pocket.Shipping list no.: 97-0102-P.Includes bibliographical references (p. 74-79)...

Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90 /

Zappia, Humbert.
Fisher, Gary T.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 97-0370-P."Prepared as part of the National Water-Quality Assessment (NAWQA) Prog...

Relations of biological indicators to nutrient data for lakes and streams in Pennsylvania and West Virginia, 1990-98 /

Brightbill, Robin A.
Koerkle, Edward H.
United States. Environmental Protection Agency.
Pennsylvania. Dept. of Environmental Protection.
Geological Survey (U.S.)

Shipping list no.: 2003-0218-P.Includes bibliographical references (p. 42-44).Mode of access: Intern...

Sources, instream transport, and trends of nitrogen, phosphorus, and sediment in the lower Tennessee River basin, 1980-96 /

Hoos, Anne B.
Geological Survey (U.S.)
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 2000-0210-P."National Water-Quality Assessment Program"--Cover.Includes bibliogra...

Water-quality assessment of part of the upper Mississippi River Basin, Minnesota and Wisconsin : nitrogen and phosphorus in streams, streambed sediment, and ground water, 1971-94 /

Kroening, Sharon E.
Andrews, William J., 1962-
National Water-Quality Assessment Program (U.S.)

Shipping list no.: 98-0070-P.Includes bibliographical references (p. 58-61).Mode of access: Internet

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

Hippe, Daniel J.
Giovannitti, Rhonda M.
Witt, Emitt C.
Geological Survey (U.S.)
Pennsylvania. Bureau of Water Quality Management.

Shipping list no.: 94-0208-P.Includes bibliographical references (p. 46-49).Mode of access: Internet

Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992 /

Gerhart, James M.
Blomquist, Joel D.
National Water Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 96-0253-P."The U.S. Geological Survey (USGS) is implementing the National Water-Q...

Sources and transport of phosphorus in the western Lake Michigan drainages /

Robertson, Dale M.
National Water-Quality Assessment Program (U.S.)
Geological Survey (U.S.)

Shipping list no.: 97-0075-P."National Water-Quality Assessment."Caption title.Includes bibliographi...

Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River Basin /

Abstract

Extracted data

Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River Basin /

Abstract

Extracted data

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