Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 625 more...
- ItemPlat011215 - Plat Map of Northern Pacific Facilities at Lakeview, Washington, 1937
- ItemPlat011216 - Plat Map of Northern Pacific Facilities at Lamar, Washington, 1941
- ItemPlat011217 - Plat Map of Northern Pacific Facilities at Lamar, Washington, 1941
- ItemPlat011234 - Plat Map of Northern Pacific Facilities at Lawrence, Washington, 1912
- ItemPlat011235 - Plat Map of Northern Pacific Facilities at Lawrence, Washington, 1912
- ItemPlat011241 - Plat Map of Northern Pacific Facilities at Lebam, Washington, 1916
- ItemPlat011242 - Plat Map of Northern Pacific Facilities at Lebam, Washington, 1916
- ItemPlat011249 - Plat Map of Northern Pacific Facilities at Le Grow, Washington, 1909
- ItemPlat011250 - Plat Map of Northern Pacific Facilities at Le Grow, Washington, 1909
- 1201 more...