Trace elements in water -- Environmental aspects -- Oregon -- Amazon Creek Watershed
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Evaluation of organic compounds and trace elements in Amazon Creek Basin, Oregon, September 1990 (U.S. Dept. of the Interior, U.S. Geological Survey ;, 1993), by Frank A. Rinella, Geological Survey (U.S.), Lane Council of Governments (Or.), and Eugene (Or.) (page images at HathiTrust)
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Filed under: Water quality -- Oregon -- Amazon Creek Watershed- Evaluation of organic compounds and trace elements in Amazon Creek Basin, Oregon, September 1990 (U.S. Dept. of the Interior, U.S. Geological Survey ;, 1993), by Frank A. Rinella, Geological Survey (U.S.), Lane Council of Governments (Or.), and Eugene (Or.) (page images at HathiTrust)