Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 535 more...
- ItemPlat010979 - Plat Map of Northern Pacific Facilities at Louisville, Montana, 1901
- ItemPlat010998 - Plat Map of Northern Pacific Facilities at Mabton, Washington, undated
- ItemPlat010999 - Plat Map of Northern Pacific Facilities at Mabton, Washington, undated
- ItemPlat011000 - Plat Map of Northern Pacific Facilities at Mabton, Washington, undated
- ItemPlat011029 - Plat Map of Northern Pacific Facilities at Maltby, Washington, undated
- ItemPlat011030 - Plat Map of Northern Pacific Facilities at Maltby, Washington, undated
- ItemPlat011031 - Plat Map of Northern Pacific Facilities at Maltby, Washington, 1903
- ItemPlat011032 - Plat Map of Northern Pacific Facilities at Maltby, Washington, 1903
- ItemPlat011033 - Plat Map of Northern Pacific Facilities at Maltby, Washington, 1903
- 1291 more...