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
- 1126 more...
- ItemEBP1843 - Great Northern Right of Way and Track Map, Hereford, Minnesota, undated
- ItemEBP1844 - Great Northern Right of Way and Track Map, Hereford, Minnesota, undated
- ItemEBP1845 - Great Northern Right of Way and Track Map, Hereford, Minnesota, 1904
- ItemEBP1847 - Map, Hibbing, Minnesota, 1906
- ItemEBP1848 - Great Northern Right of Way and Track Map, Hibbing, Minnesota, 1903
- ItemEBP1850 - Great Northern Right of Way and Track Map, Hibbing, Minnesota, 1903
- ItemEBP1851 - Great Northern Right of Way and Track Map, Hibbing, Minnesota, 1904
- ItemEBP1852 - Great Northern Right of Way and Track Map, Hibbing, Minnesota, 1912
- ItemEBP1853 - Great Northern Right of Way and Track Map, Hibbing, Minnesota, 1903
- 1881 more...