Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 24665 more...
- Item323168 - Great Northern Railway Authorization for Expenditure (AFE) 76897, Patrick Mine, Minnesota, 1948.
- Item323169 - Great Northern Railway Authorization for Expenditure (AFE) 76957, Hawkins Mine, Minnesota, 1948.
- Item323170 - Great Northern Railway Authorization for Expenditure (AFE) 78879, Argonne Mine, Minnesota, 1949.
- Item323171 - Great Northern Railway Authorization for Expenditure (AFE) 66.0776, Quinn-Harrison Mine, Minnesota, 1966.
- Item323172 - Great Northern Railway Authorization for Expenditure (AFE) 66.097, Nashwauk, Minnesota, 1966.
- Item323173 - Great Northern Railway Authorization for Expenditure (AFE) 66.1019, Nashwauk, Minnesota, 1966.
- Item323174 - Great Northern Railway Authorization for Expenditure (AFE) 67.0168, Nashwauk, Minnesota, 1966.
- Item323175 - Great Northern Railway Authorization for Expenditure (AFE) 67.0165, Nashwauk, Minnesota, 1966.
- Item323176 - Great Northern Railway Authorization for Expenditure (AFE) 67.0264, Hawkins Mine, Minnesota, 1966.
- 86117 more...