Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 17369 more...
- Item315872 - Great Northern Railway Authorization for Expenditure (AFE) 68.0449, Weggum Mine, Minnesota, 1968.
- Item315873 - Great Northern Railway Authorization for Expenditure (AFE) 67.0773, Hibbing, Minnesota, 1967.
- Item315874 - Great Northern Railway Authorization for Expenditure (AFE) 67.0773, Hibbing, Minnesota, 1967.
- Item315875 - Great Northern Railway Authorization for Expenditure (AFE) 67.0436, Hibbing, Minnesota, 1967.
- Item315876 - Great Northern Railway Authorization for Expenditure (AFE) 66.0715, Pierce Mine, Minnesota, 1966.
- Item315877 - Great Northern Railway Authorization for Expenditure (AFE) 66.0723, South Agnew Mine, Minnesota, 1966.
- Item315878 - Great Northern Railway Authorization for Expenditure (AFE) 66.0079, Hibbing, Minnesota, 1965.
- Item315879 - Great Northern Railway Authorization for Expenditure (AFE) 66.0104, Webb Mine, Minnesota, 1965.
- Item315880 - Great Northern Railway Authorization for Expenditure (AFE) 64.1003, Hibbing, Minnesota, 1964.
- 93413 more...