Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 13139 more...
- Item311642 - Great Northern Railway Authorization for Expenditure (AFE) 10323, Grace Mine, Minnesota, 1919.
- Item311643 - Great Northern Railway Authorization for Expenditure (AFE) 13248, Grace Mine, Minnesota, 1920.
- Item311644 - Great Northern Railway Authorization for Expenditure (AFE) 60574, Galbraith Mine, Minnesota, 1940.
- Item311645 - Great Northern Railway Authorization for Expenditure (AFE) 60968, Galbraith Mine, Minnesota, 1941.
- Item311646 - Great Northern Railway Authorization for Expenditure (AFE) 64962, Galbraith Mine, Minnesota, 1942.
- Item311647 - Great Northern Railway Authorization for Expenditure (AFE) 71591, Galbraith Mine, Minnesota, 1945.
- Item311648 - Great Northern Railway Authorization for Expenditure (AFE) 5168, Frantz Mine, Minnesota, 1917.
- Item311649 - Great Northern Railway Authorization for Expenditure (AFE) 64421, Hill Mine, Minnesota, 1942.
- Item311650 - Great Northern Railway Authorization for Expenditure (AFE) 6259, Hill Annex Mine, Minnesota, 1917.
- 97643 more...