Railroad Archives Online
- CollectionE0477 - BNSF Maps, Drawings and Records Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2003 - Track profile
- 51 more...
- ItemEBP1537 - Montana Central Railway Track Profile, Flood, Montana, 1900
- ItemEBP1720 - Saint Paul, Minneapolis & Manitoba Railway Track Profile, Great Falls, Montana, undated
- ItemEBP1777 - Track Profile, Hambone, California, 1930
- ItemEBP1815 - Vancouver, Victoria and Eastern Railway Track Profile, Hedley, British Columbia, undated
- ItemEBP1834 - Saint Paul, Minneapolis & Manitoba Railway Track Profile, Helena, Montana, 1888
- ItemEBP1838 - Saint Paul, Minneapolis & Manitoba Railway Track Profile, Helena, Montana, 1888
- ItemEBP1846 - Great Northern Track Profile, Hibbing, Minnesota, 1899
- ItemEBP1849 - Great Northern Track Profile, Hibbing, Minnesota, undated
- ItemEBP1889 - Great Northern Profile, Hope, British Columbia, 1913
- 123 more...