Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 79 more...
- ItemPlat010032 - Plat Map of Northern Pacific Facilities at Busby, Washington, 1916
- ItemPlat010037 - Plat Map of Northern Pacific Facilities at Carlisle, Washington, 1924
- ItemPlat010038 - Plat Map of Northern Pacific Facilities at Carlisle, Washington, 1924
- ItemPlat010039 - Plat Map of Northern Pacific Facilities at Boyd, Montana, undated
- ItemPlat010040 - Plat Map of Northern Pacific Facilities at Roslyn, Washington, undated
- ItemPlat010044 - Plat Map of Northern Pacific Facilities at Omans, Washington, 1917
- ItemPlat010045 - Plat Map of Northern Pacific Facilities at Omans, Washington, 1917
- ItemPlat010046 - Plat Map of Northern Pacific Facilities at Onslow, Washington, 1923
- ItemPlat010047 - Plat Map of Northern Pacific Facilities at Onslow, Washington, 1923
- 1747 more...