Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 297 more...
- ItemPlat010529 - Plat Map of Northern Pacific Facilities at Yethonat, Washington, 1917
- ItemPlat010567 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010568 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010569 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010570 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010571 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010572 - Plat Map of Northern Pacific Facilities at Spokane, Washington, 1946
- ItemPlat010573 - Plat Map of Northern Pacific Facilities at Spokane, Washington, undated
- ItemPlat010574 - Plat Map of Northern Pacific Facilities at Spokane, Washington, undated
- 1529 more...