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Environmental setting of the Willamette Basin, Oregon

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Title Environmental setting of the Willamette Basin, Oregon
Creator Uhrich, Mark A.; Wentz, Dennis A.
Subject Watersheds; Water quality; Water quality -- Measurement; Water quality biological assessment; Water quality management; Hydrogeology; Climatology; Hydrology; Land use; Plants; Crops;
Coverage Columbia River; Oregon; Willamette River (Or.);
Description The Willamette Basin, Oregon, is one of more than 50 large river basins and aquifer systems (referred to as study units) across the United States where the status and trends of water quality and the factors controlling water quality are being studied by the National Water-Quality Assessment Program of the U.S. Geological Survey. The 12,000- square-mile Willamette Basin Study Unit consists of the Willamette and Sandy River Basins, which are tributary to the Columbia River. The Willamette River...
Publisher U.S. Geological Survey
Date 1997
Type text;
Format application/pdf;
Source Uhrich, Mark A. and Wentz, Dennis A., 1999, Environmental setting of the Willamette Basin, Oregon, portland oregon: U.S. Geological Survey Water-Resources Investigations Report 97–4082–A, 26 p.
Language eng
Rights Public Domain, Courtesy of the USGS
Identifier http://content.lib.utah.edu/cdm/ref/collection/wwdl-er/id/59

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