Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 370 more...
- ItemPlat010842 - Plat Map of Great Northern Facilities at Tonga, Washington, 1928
- ItemPlat010843 - Plat Map of Great Northern Facilities at Tonga, Washington, 1928
- ItemPlat010856 - Plat Map of Great Northern Facilities at Torboy, Washington, undated
- ItemPlat010857 - Plat Map of Great Northern Facilities at Torboy, Washington, undated
- ItemPlat010861 - Plat Map of Great Northern Facilities at Townsend, British Columbia, 1928
- ItemPlat010862 - Plat Map of Great Northern Facilities at Townsend, British Columbia, 1928
- ItemPlat010870 - Plat Map of Great Northern Facilities at Trego, Montana, 1945
- ItemPlat010871 - Plat Map of Great Northern Facilities at Trego, Montana, 1945
- ItemPlat010872 - Plat Map of Great Northern Facilities at Trego, Montana, 1945
- 1375 more...