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Topic
- Railroad bridges 13
- Rivers--Oregon 8
- Cities and towns 2
- Paddle steamers 2
- Bridges 1
- Canyons 1
- Forests and forestry 1
- Perimeters (Boundaries) 1
Region
- Mill City >> Linn County >> Oregon >> United States 2
- Willamette River >> Multnomah County >> Oregon >> United States 2
- Albany >> Linn County >> Oregon >> United States 1
- Burnt River >> Baker County >> Oregon >> United States 1
- Columbia River >> Clatsop County >> Oregon >> United States 1
- Crooked River >> Jefferson County >> Oregon >> United States 1
- Jefferson >> Marion County >> Oregon >> United States 1
- Lebanon >> Linn County >> Oregon >> United States 1
- Oregon >> United States 1
- Portland >> Washington County >> Oregon >> United States 1
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Format
- image/tiff 13
Collection
- Gerald W. Williams Collection 13
- OSU Special Collections & Archives Research Center 13
- Oregon Explorer 8