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Subjects
Water quality, Acid precipitation (Meteorology), Acid rain, Analysis, Pollution, Water, Water supplyPlaces
Oregon, Washington (State), Yakima River Watershed, Yakima River Watershed (Wash.), Reedsport region, Umpqua River Watershed, United StatesID Numbers
- OLID: OL4302904A
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August 29, 2008 | Created by ImportBot | Imported from Western Washington University MARC record |