Sources and transport of phosphorus and nitrogen during low-flow conditions in the Tualatin River, Oregon, 1991-93 /

Bibliographic Details
Main Author:	Kelly, Valerie J.
Corporate Authors:	Washington County (Or.). Unified Sewerage Agency, Geological Survey (U.S.)
Other Authors:	Lynch, Dennis D., Rounds, Stewart
Format:	Government Document Book
Language:	English
Published:	Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey ; 1999.
Series:	U.S. Geological Survey water-supply paper ; 2465-C.
Subjects:	Water quality > Oregon > Tualatin River. Phosphorus > Environmental aspects > Oregon > Tualatin River. Nitrogen > Environmental aspects > Oregon > Tualatin River.

Evans: US Documents (Annex 5th floor)