Nitrate in ground water and stream base flow in the lower Susquehanna River Basin, Pennsylvania and Maryland.

Bibliographic Details
Main Author:	Lindsey, Bruce D., 1962-
Corporate Authors:	Geological Survey (U.S.), National Water-Quality Assessment Program (U.S.)
Other Authors:	Loper, Connie A., Hainly, Robert A.
Format:	Government Document Book
Language:	English
Published:	[Lemoyne, Pa.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 1997.
Series:	Water-resources investigations report ; 97-4146.
Subjects:	Nitrates > Environmental aspects > Susquehanna River Watershed. Water > Pollution > Susquehanna River Watershed. Groundwater > Pollution > Susquehanna River Watershed.

Evans: US Documents (Annex 5th floor)