Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 24660 more...
- Item323163 - Great Northern Railway Authorization for Expenditure (AFE) 70365, 1945.
- Item323164 - Great Northern Railway Authorization for Expenditure (AFE) 72400, Nashwauk, Minnesota, 1946.
- Item323165 - Great Northern Railway Authorization for Expenditure (AFE) 73770, York Mine, Minnesota, 1946.
- Item323166 - Great Northern Railway Authorization for Expenditure (AFE) 74031, Nashwauk, Minnesota, 1946.
- Item323167 - Great Northern Railway Authorization for Expenditure (AFE) 75798, Nashwauk, Minnesota, 1947.
- 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.
- 86122 more...