Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 871 more...
- ItemPlat011809 - Plat Map of Northern Pacific Facilities at Naches, Washington, 1915
- ItemPlat011810 - Plat Map of Northern Pacific Facilities at Nagos, Montana, 1915
- ItemPlat011811 - Plat Map of Northern Pacific Facilities at Nagos, Montana, 1915
- ItemPlat011812 - Plat Map of Northern Pacific Facilities at Nagrom, Washington, 1914
- ItemPlat011813 - Plat Map of Northern Pacific Facilities at Nagrom, Washington, 1914
- ItemPlat011814 - Plat Map of Northern Pacific Facilities at Nagrom, Washington, 1914
- ItemPlat011818 - Plat Map of Northern Pacific Facilities at Napavine, Washington, 1912
- ItemPlat011819 - Plat Map of Northern Pacific Facilities at Napavine, Washington, 1912
- ItemPlat011820 - Plat Map of Northern Pacific Facilities at Napavine, Washington, 1912
- 955 more...