Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 488 more...
- ItemPlat010895 - Plat Map of Northern Pacific Facilities at Troy, Idaho, 1941
- ItemPlat010910 - Plat Map of Northern Pacific Facilities at Tuscor, Montana, 1958
- ItemPlat010911 - Plat Map of Northern Pacific Facilities at Tuscor, Montana, 1958
- ItemPlat010912 - Plat Map of Northern Pacific Facilities at Tuscor, Montana, 1958
- ItemPlat010915 - Plat Map of Northern Pacific Facilities at Twin Bridges, Montana, 1915
- ItemPlat010916 - Plat Map of Northern Pacific Facilities at Twin Bridges, Montana, 1915
- ItemPlat010925 - Plat Map of Northern Pacific Facilities at Umtanum, Washington, 1939
- ItemPlat010926 - Plat Map of Northern Pacific Facilities at Umtanum, Washington, 1939
- ItemPlat010928 - Plat Map of Northern Pacific Facilities at Pablo, Montana, 1918
- 1338 more...