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Creator
- Boyle, William F. Jr. 27
- Brown, James D. 27
- Bureau of Reclamation 27
- Byther, Harry S. 27
- Covington, Dwight A. 27
- Culter, Glynn R. 27
- Eck, William 27
- Frincke, Martin C. 27
- Hein, Eldor W. 27
- Hofman, Gotfried J. 27
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Type
- Image 27
Format
- image/jpeg 27
Institution
- University of Oregon 27