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 3002 - Depots and Freighthouses
- 383 more...
- ItemStruc007815 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007816 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007817 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007818 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007819 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007820 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007821 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007822 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- ItemStruc007823 - Spokane, Portland, and Seattle Railway Engineering Drawing, Depot, Office and Freight Warehouse at Salem, Oregon, 1976
- 225 more...