Limit your search
Topic
- Dams 24
- Rivers--Oregon 17
- Bridges 3
- Dams--Design and construction 2
- Fishways 2
- Power-plants 2
- Reservoirs 2
- Mines and mineral resources 1
- Portraits, Group 1
- Railroad tracks 1
Region
- Clackamas River >> Clackamas County >> Oregon >> United States 5
- Detroit Dam >> Marion County >> Oregon >> United States 4
- Umpqua River >> Douglas County >> Oregon >> United States 4
- Oregon >> United States 3
- Cazadero (historical) >> Clackamas County >> Oregon >> United States 2
- Cazadero Dam >> Clackamas County >> Oregon >> United States 2
- Estacada >> Clackamas County >> Oregon >> United States 2
- Lookout Point Dam (United States >> Oregon) 2
- Willamette River >> Multnomah County >> Oregon >> United States 2
- Bend >> Deschutes County >> Oregon >> United States 1
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Local Collection Name
- Gerald W. Williams Regional Albums (P 303) 24
Format
- image/tiff 24