Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 1169 more...
- ItemPlat012638 - Plat Map of Northern Pacific Facilities at Cyr, Montana, 1927
- ItemPlat012639 - Plat Map of Northern Pacific Facilities at Cyr, Montana, 1927
- ItemPlat012640 - Plat Map of Northern Pacific Facilities at Cyr, Montana, 1927
- ItemPlat012641 - Plat Map of Northern Pacific Facilities at D'Aste, Montana, 1924
- ItemPlat012642 - Plat Map of Northern Pacific Facilities at D'Aste, Montana, 1924
- ItemPlat012649 - Plat Map of Northern Pacific Facilities at Darby, Montana, 1932
- ItemPlat012650 - Plat Map of Northern Pacific Facilities at Darby, Montana, 1932
- ItemPlat012651 - Plat Map of Northern Pacific Facilities at Darby, Montana, 1932
- ItemPlat012652 - Plat Map of Northern Pacific Facilities at Darrington, Washington, 1912
- 657 more...