Analysis of nutrient and ancillary water-quality data for surface and ground water of the Willamette Basin, Oregon, 1980-90.

Bibliographic Details
Corporate Authors:	National Water-Quality Assessment Program (U.S.), Geological Survey (U.S.)
Other Authors:	Bonn, Bernadine
Format:	Government Document Book
Language:	English
Published:	Portland, Or. : U.S. Geological Survey ; 1995.
Series:	Water-resources investigations report ; 95-4036.
Subjects:	Water quality > Oregon > Willamette River Watershed. Water quality > Oregon > Sandy River Watershed. Groundwater > Oregon > Willamette River Watershed > Quality. Groundwater > Oregon > Sandy River Watershed > Quality.

Evans: US Documents (Annex 5th floor)