Railroad Archives Online
- CollectionE0477 - BNSF Maps, Drawings and Records Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2001 - Railroads - right of way
- 2134 more...
- ItemEBP3355 - Great Northern Right of Way and Track Map, Richey, Montana, 1929
- ItemEBP3356 - Great Northern Right of Way and Track Map, Richey Line, Montana, 1930
- ItemEBP3357 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- ItemEBP3358 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- ItemEBP3359 - Great Northern Right of Way and Track Map, Richey Line, Montana, 1929
- ItemEBP3360 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- ItemEBP3361 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- ItemEBP3362 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- ItemEBP3363 - Great Northern Right of Way and Track Map, Richey Line, Montana, undated
- 873 more...