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Topic
- Dams 106
- Rivers--Oregon 92
- Salmon 44
- Flood control 32
- Fishes--Conservation 31
- Lectures and lecturing 30
- Inland water transportation 14
- Water--Pollution 10
- Irrigation 8
- Izaak Walton League of America 6
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Work Type
- clippings (information artifacts) 106
- programs (documents) 4
- advertisements 1
- letters (correspondence) 1
- memorandums 1
- publications (document genre) 1
Region
- Willamette River >> Multnomah County >> Oregon >> United States 66
- Columbia River >> Clatsop County >> Oregon >> United States 34
- Santiam River >> Marion County >> Oregon >> United States 21
- McKenzie River >> Lane County >> Oregon >> United States 11
- Bonneville Dam >> Multnomah County >> Oregon >> United States 9
- Sweet Home >> Linn County >> Oregon >> United States 7
- Grand Coulee Dam >> Okanogan County >> Washington >> United States 5
- Portland >> Washington County >> Oregon >> United States 4
- Malheur National Wildlife Refuge >> Harney County >> Oregon >> United States 2
- New York >> New York >> United States 2
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Rights
- In Copyright 106
Collection
- OSU Special Collections & Archives Research Center 106
- Reuniting Finley and Bohlman 106
