Discharge, nitrate load, and residence time of ground water in the Chesapeake Bay watershed /

Bibliographic Details
Main Author:	Phillips, Scott W.
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Focazio, Michael J., Bachman, L. Joseph
Format:	Government Document Book
Language:	English
Published:	[Baltimore, Md.] : U.S. Department of the Interior, U.S. Geological Survey, 1999.
Series:	Fact sheet (Geological Survey (U.S.)) ; FS-99-150.
Subjects:	Chesapeake Bay Watershed. Groundwater > Chesapeake Bay Watershed.

Evans: US Documents (Annex 5th floor)