Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 408 more...
- ItemPlat010923 - Plat Map of Great Northern Facilities at Ulm, Montana, 1968
- ItemPlat010924 - Plat Map of Great Northern Facilities at Ulm, Montana, 1968
- ItemPlat010930 - Plat Map of Great Northern Facilities at Pacific Junction, Montana, 1963
- ItemPlat010931 - Plat Map of Great Northern Facilities at Pacific Junction, Montana, 1963
- ItemPlat010968 - Plat Map of Great Northern Facilities at Lookout, California, 1931
- ItemPlat010969 - Plat Map of Great Northern Facilities at Lookout, California, 1931
- ItemPlat010970 - Plat Map of Great Northern Facilities at Loon Lake, Washington, 1950
- ItemPlat010971 - Plat Map of Great Northern Facilities at Loon Lake, Washington, 1950
- ItemPlat010972 - Plat Map of Great Northern Facilities at Lothair, Montana, 1965
- 1337 more...