Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series007 - Spokane, Portland, and Seattle Railway
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3003 - Maintenance Facilities
- 437 more...
- ItemStruc007533 - Spokane, Portland, and Seattle Railway Engineering Drawing, Unnamed Structure at Maupin, Oregon, 1979
- ItemStruc007634 - Spokane, Portland, and Seattle Railway Engineering Drawing, Diesel Fueling Facilities at Vancouver, Washington, 1981
- ItemStruc007646 - Spokane, Portland, and Seattle Railway Engineering Drawing, Diesel Fueling Facilities at Vancouver, Washington, 1982
- ItemStruc007669 - Spokane, Portland, and Seattle Railway Engineering Drawing, Unnamed Structure at Albany, Oregon, 1981
- ItemStruc007670 - Spokane, Portland, and Seattle Railway Engineering Drawing, Unnamed Structure at Albany, Oregon, 1981
- ItemStruc007671 - Spokane, Portland, and Seattle Railway Engineering Drawing, Unnamed Structure at Albany, Oregon, 1981
- ItemStruc007672 - Spokane, Portland, and Seattle Railway Engineering Drawing, Unnamed Structure at Albany, Oregon, 1981
- ItemStruc007887 - Spokane, Portland, and Seattle Railway Engineering Drawing, Diesel Fueling Facilities at Vancouver, Washington, 1951
- ItemStruc007888 - Spokane, Portland, and Seattle Railway Engineering Drawing, Diesel Fueling Facilities at Vancouver, Washington, undated
- 281 more...