Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 1155 more...
- ItemPlat012582 - Plat Map of Northern Pacific Facilities at Covington, Washington, 1904
- ItemPlat012592 - Plat Map of Northern Pacific Facilities at Craver, Montana, 1912
- ItemPlat012593 - Plat Map of Northern Pacific Facilities at Craver, Montana, 1912
- ItemPlat012599 - Plat Map of Northern Pacific Facilities at Creston, Washington, 1924
- ItemPlat012600 - Plat Map of Northern Pacific Facilities at Creston, Washington, 1924
- ItemPlat012601 - Plat Map of Northern Pacific Facilities at Crossing, Montana, undated
- ItemPlat012602 - Plat Map of Northern Pacific Facilities at Crossing, Montana, undated
- ItemPlat012603 - Plat Map of Northern Pacific Facilities at Crossing, Montana, undated
- ItemPlat012615 - Plat Map of Northern Pacific Facilities at Cumberland, Washington, 1915
- 671 more...