Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 112 - Cartographic materials
- Subseries Level 22 - Plats
- 1418 more...
- ItemPlat013306 - Plat Map of Great Northern Facilities at Comanche, Montana, 1964
- ItemPlat013307 - Plat Map of Great Northern Facilities at Comanche, Montana, 1964
- ItemPlat013308 - Plat Map of Great Northern Facilities at Concrete, Washington, 1964
- ItemPlat013309 - Plat Map of Great Northern Facilities at Concrete, Washington, 1964
- ItemPlat013310 - Plat Map of Great Northern Facilities at Concrete, Washington, undated
- ItemPlat013311 - Plat Map of Great Northern Facilities at Concrete, Washington, undated
- ItemPlat013312 - Plat Map of Great Northern Facilities at Concrete/Grassmere, Washington, 1964
- ItemPlat013313 - Plat Map of Great Northern Facilities at Concrete/Grassmere, Washington, 1964
- ItemPlat013314 - Plat Map of Great Northern Facilities at Conkelley, Washington, 1959
- 327 more...