Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 1407 more...
- ItemPlat013227 - Plat Map of Northern Pacific Facilities at Clarkston, Montana, 1933
- ItemPlat013228 - Plat Map of Northern Pacific Facilities at Clarkston, Montana, 1933
- ItemPlat013235 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013236 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013237 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013238 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013239 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013240 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- ItemPlat013241 - Plat Map of Northern Pacific Facilities at Cle Elum, Washington, undated
- 419 more...