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Creator
- Oregon Journal (Firm) 16
- Oregonian (Firm) 12
- Statesman Journal 7
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- The Daily Astorian 6
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- Izaak Walton League of America 3
- Albany Democrat-Herald 2
- East Oregonian Publishing Co. 2
- Finley, William L. (William Lovell), 1876-1953 2
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Topic
- Dams 126
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Region
- Willamette River >> Multnomah County >> Oregon >> United States 126
- Santiam River >> Marion County >> Oregon >> United States 38
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- Linn County >> Oregon >> United States 32
- Yamhill County >> Oregon >> United States 20
- Yamhill River >> Yamhill County >> Oregon >> United States 20
- South Yamhill River >> Yamhill County >> Oregon >> United States 11
- Willamina Creek >> Yamhill County >> Oregon >> United States 11
- Columbia River >> Clatsop County >> Oregon >> United States 10
- Calapooia River >> Linn County >> Oregon >> United States 8
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Rights
- In Copyright 126
Format
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Decade
- 1940-1949 126