Railroad Archives Online
- CollectionD0142 - Alden M. Raney Collection
- Series007 - Spokane, Portland, and Seattle Railway
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3005 - Maintenance of Way cars
- ItemAMR-011 - Spokane, Portland and Seattle Railway work car X-493 at Vancouver, Washington in 1966.
- ItemAMR-053 - Spokane, Portland and Seattle Railway Instruction Car 111 at Portland, Oregon (undated).
- ItemAMR-066 - Spokane, Portland and Seattle Railway Instruction Car 111 at Portland, Oregon (undated).
- ItemAMR-075 - Spokane, Portland and Seattle Railway Jordan Spreader X-4 at Portland, Oregon in 1959.
- ItemAMR-083 - Spokane, Portland and Seattle Railway wrecking crane X-10 at Vancouver, Washington in 1961.
- 4 more...