Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 12337 more...
- Item310841 - Great Northern Railway Authorization for Expenditure (AFE) 83914, Danube Mine, Minnesota, 1953.
- Item310842 - Great Northern Railway Authorization for Expenditure (AFE) 84140, Holman Cliffs Mine, Minnesota, 1953.
- Item310843 - Great Northern Railway Authorization for Expenditure (AFE) 87879, Danube Mine, Minnesota, 1956.
- Item310844 - Great Northern Railway Authorization for Expenditure (AFE) 89828, Danube Mine, Minnesota, 1957.
- Item310845 - Great Northern Railway Authorization for Expenditure (AFE) 91131, Danube Mine, Minnesota, 1959.
- Item310846 - Great Northern Railway Authorization for Expenditure (AFE) 62.0604, Bovey, Minnesota, 1962.
- Item310847 - Great Northern Railway Authorization for Expenditure (AFE) 67.0389, Danube Mine, Minnesota, 1967.
- Item310848 - Great Northern Railway Authorization for Expenditure (AFE) 72.1601, Bovey, Minnesota, 1972.
- Item310849 - Great Northern Railway Authorization for Expenditure (AFE) 73.1567, Danube Mine, Minnesota, 1973.
- 98445 more...