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Filters: Keyword is South Umpqua River and Author is Tanner, Dwight Q.  [Clear All Filters]
1994
Anderson, Chauncey W., Dwight Q. Tanner, Douglas B. Lee, U.S. Geological Survey, and Douglas County Or.. Water-quality data for the South Umpqua River Basin, Oregon, 1990-92 [microform] In U.S. Geological Survey Open-File Report. Portland, Or.: U.S. Dept. of the Interior, U.S. Geological Survey, 1994.
→ pubs.er.usgs.gov/publication/ofr9440