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
- 8 more...
- ItemEBP0198 - Great Northern Track Profile, Bend, Oregon, 1931
- ItemEBP0203 - Oregon, California & Eastern Railway Track Profile, Bend, Oregon, undated
- ItemEBP0263 - Track Profile, Billings, Montana, 1906
- ItemEBP0303 - Great Northern Track Profile, Blaisdell Pit, North Dakota, 1950
- ItemEBP0344 - Brandon,Saskatchewan & Hudson's Bay Railway Track Profile, Boissevain, Manitoba, undated
- ItemEBP0365 - Great Northern Track Profile, Bowdoin, Montana, 1917
- ItemEBP0409 - Great Northern Track Profile, Breckenridge, Minnesota, 1902
- ItemEBP0557 - United Railways Track Profile, 1910
- ItemEBP0561 - Great Northern Track Profile, Canadian National Railway. Deas Island Spur, British Columbia, 1959
- 166 more...