Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 216 more...
- ItemPlat010337 - Plat Map of Northern Pacific Facilities at Welland, Washington, 1912
- ItemPlat010361 - Plat Map of Northern Pacific Facilities at West End, Montana, 1951
- ItemPlat010362 - Plat Map of Northern Pacific Facilities at West End, Montana, 1951
- ItemPlat010363 - Plat Map of Northern Pacific Facilities at West End, Montana, 1951
- ItemPlat010368 - Plat Map of Northern Pacific Facilities at Westfall, Montana, 1926
- ItemPlat010369 - Plat Map of Northern Pacific Facilities at Westfall, Montana, 1926
- ItemPlat010370 - Plat Map of Northern Pacific Facilities at Westfall, Montana, 1926
- ItemPlat010371 - Plat Map of Northern Pacific Facilities at Westfall, Montana, undated
- ItemPlat010378 - Plat Map of Northern Pacific Facilities at Wheeler, Washington, 1953
- 1610 more...