Limit your search
Topic
- Geology--Oregon 13
- Mountains--Oregon 3
- Canyons 2
- Rivers--Oregon 2
- Springs 1
Region
- Mount Saint Helens >> Skamania County >> Washington >> United States 4
- Clackamas River >> Clackamas County >> Oregon >> United States 3
- Deschutes Canyon >> Jefferson County >> Oregon >> United States 2
- Mount Thielsen >> Douglas County >> Oregon >> United States 2
- Austin Hot Springs >> Clackamas County >> Oregon >> United States 1
- Eagle Creek >> Clackamas County >> Oregon >> United States 1
Format
- image/tiff 13
Collection
- OSU Special Collections & Archives Research Center 13
Decade
- 1920-1929 13