Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 19777 more...
- Item318280 - Great Northern Railway Authorization for Expenditure (AFE) 60968, La Rue Mine, Minnesota, 1941.
- Item318281 - Great Northern Railway Authorization for Expenditure (AFE) 8293, Bennett Mine, Minnesota, 1918.
- Item318282 - Great Northern Railway Authorization for Expenditure (AFE) 21186, Bennett Mine, Minnesota, 1922.
- Item318283 - Great Northern Railway Authorization for Expenditure (AFE) 44196, Bennett Mine, Minnesota, 1931.
- Item318284 - Great Northern Railway Authorization for Expenditure (AFE) 46637, Bennett Mine, Minnesota, 1933.
- Item318285 - Great Northern Railway Authorization for Expenditure (AFE) 46637, Mississippi Mine, Minnesota, 1933.
- Item318286 - Great Northern Railway Authorization for Expenditure (AFE) 43851, Donnelly, Minnesota, 1931.
- Item318287 - Great Northern Railway Authorization for Expenditure (AFE) 25631, Billings Mine, Minnesota, 1923.
- Item318288 - Great Northern Railway Authorization for Expenditure (AFE) 15518, Boeing Mine, Minnesota, 1920.
- 91005 more...