Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 17029 more...
- Item315532 - Great Northern Railway Authorization for Expenditure (AFE) 75343, Hibbing, Minnesota, 1947.
- Item315533 - Great Northern Railway Authorization for Expenditure (AFE) 75422, Hibbing, Minnesota, 1947.
- Item315534 - Great Northern Railway Authorization for Expenditure (AFE) 75670, Hibbing, Minnesota, 1947.
- Item315535 - Great Northern Railway Authorization for Expenditure (AFE) 77102, Hibbing, Minnesota, 1948.
- Item315536 - Great Northern Railway Authorization for Expenditure (AFE) 77174, Webb Mine, Minnesota, 1948.
- Item315537 - Great Northern Railway Authorization for Expenditure (AFE) 77508, Webb Mine, Minnesota, 1948.
- Item315538 - Great Northern Railway Authorization for Expenditure (AFE) 79093, Hibbing, Minnesota, 1949.
- Item315539 - Great Northern Railway Authorization for Expenditure (AFE) 79414, Mahoning Mine, Minnesota, 1949.
- Item315540 - Great Northern Railway Authorization for Expenditure (AFE) 80114, Hibbing, Minnesota, 1950.
- 93753 more...