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

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Bibliographic Details
Main Author: Ator, Scott W.
Corporate Authors: National Water-Quality Assessment Program (U.S.), Geological Survey (U.S.)
Other Authors: Denis, Janet M.
Format: Government Document Book
Language:English
Published: Baltimore, Md. : U.S. Dept. of the Interior, U.S. Geological Survey ; 1997.
Series:Water-resources investigations report ; 96-4268.
Subjects:
Groundwater > Pollution > Potomac River Region.
Nitrates > Environmental aspects > Potomac River Region.
Nutrient pollution of water > Potomac River Region.
Description
Item Description:Shipping list number: 97-0334-P.
Physical Description:vi, 26 pages : color illustrations, maps (some color) ; 28 cm.
Bibliography:Includes bibliographical references (pages 24-26).