Water-quality assessment of the Potomac River Basin : occurrence of pesticides in the Great Valley Carbonate subunit /

Bibliographic Details
Main Author:	Ferrari, Matthew J.
Corporate Author:	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 ; 1999.
Series:	Water-resources investigations report ; 98-4054.
Subjects:	Pesticides > Environmental aspects > Middle Atlantic States. Groundwater > Pollution > Middle Atlantic States.

Evans: US Documents (Annex 5th floor)