Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series007 - Spokane, Portland, and Seattle Railway
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 185 more...
- ItemPlat012378 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at Goldendale, Washington, 1916
- ItemPlat012379 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at Goldendale, Washington, 1916
- ItemPlat012576 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at Holbrook, Oregon, undated
- ItemPlat012577 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at Holbrook, Oregon, undated
- ItemPlat012578 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at Holbrook, Oregon, 1912
- ItemPlat012788 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at East Saint Johns, Oregon, 1916
- ItemPlat012789 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at East Saint Johns, Oregon, 1916
- ItemPlat012790 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at East Saint Johns, Oregon, 1916
- ItemPlat012791 - Plat Map of Spokane, Portland, and Seattle Railway Facilities at East Saint Johns, Oregon, 1916
- 70 more...