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Creator
- Portland Chamber of Commerce (Or.) 5
- Oregonian (Firm) 3
- Oregon Journal (Firm) 2
- San Diego Union-Tribune 1
- Santa Barbara News-Press 1
Topic
- Rivers--Oregon 5
- Water--Pollution 5
- Lectures and lecturing 2
- Dams 1
- Izaak Walton League of America 1
- Scientific expeditions 1
- sardine 1
Collection
- OSU Special Collections & Archives Research Center 5
- Reuniting Finley and Bohlman 5