Central trap at Rock Island dam
- Title
- Central trap at Rock Island dam
- LC Subject
- Dams Fish traps Rivers--Washington (State)
- Photographer
- Witter, Alfred S.
- Work Type
- gelatin silver prints negatives (photographs)
- Location
- Chelan County >> Washington >> United States Columbia River >> Clatsop County >> Oregon >> United States Columbia River >> Douglas County >> Washington >> United States
- Date
- 1940
- Identifier
- 1-E-3:29 Album1 pg.23 Image 3
- Hydrologic Unit Code
- 17020010
- Llid
- 1240483462464
- Rights
- In Copyright
- Type
- Image
- Format
- image/tiff
- Set
- Pacific Northwest Stream Survey
- Primary Set
- Pacific Northwest Stream Survey
- Institution
- Oregon State University
- Modified
- 2004-10-26
- Submission Date
- 2004-10-26