Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 66 more...
- ItemPlat010111 - Plat Map of Great Northern Facilities at Thornton, Washington, undated
- ItemPlat010112 - Plat Map of Great Northern Facilities at Thornton, Washington, undated
- ItemPlat010113 - Plat Map of Great Northern Facilities at Thornton, Washington, 1927
- ItemPlat010114 - Plat Map of Great Northern Facilities at Thornton, Washington, 1927
- ItemPlat010115 - Plat Map of Great Northern Facilities at Touhey, Washington, 1916
- ItemPlat010116 - Plat Map of Great Northern Facilities at Touhey, Washington, 1916
- ItemPlat010123 - Plat Map of Great Northern Facilities at Viola, Idaho, undated
- ItemPlat010124 - Plat Map of Great Northern Facilities at Withrow, Washington, undated
- ItemPlat010129 - Plat Map of Great Northern Facilities at Viola, Idaho, undated
- 1679 more...