Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 112 - Cartographic materials
- Subseries Level 22 - Plats
- 236 more...
- ItemPlat010490 - Plat Map of Great Northern Facilities at Wolf Creek Quarry, Montana, undated
- ItemPlat010491 - Plat Map of Great Northern Facilities at Wolf Creek Quarry, Montana, undated
- ItemPlat010492 - Plat Map of Great Northern Facilities at Wolf Point, Montana, 1964
- ItemPlat010493 - Plat Map of Great Northern Facilities at Wolf Point, Montana, 1964
- ItemPlat010494 - Plat Map of Great Northern Facilities at Wolf Point, Montana, 1964
- ItemPlat010495 - Plat Map of Great Northern Facilities at Wolf Point, Montana, 1964
- ItemPlat010496 - Plat Map of Great Northern Facilities at Wolf Point, Montana, undated
- ItemPlat010497 - Plat Map of Great Northern Facilities at Wolf Point, Montana, undated
- ItemPlat010498 - Plat Map of Great Northern Facilities at Wolf Prairie, Montana, 1973
- 1509 more...