Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 12299 more...
- Item310803 - Great Northern Railway Authorization for Expenditure (AFE) 78171, Mahoning Mine, Minnesota, 1949.
- Item310804 - Great Northern Railway Authorization for Expenditure (AFE) 7751, Monroe Mine, Minnesota, 1918.
- Item310805 - Great Northern Railway Authorization for Expenditure (AFE) 29997, Monroe Mine, Minnesota, 1925.
- Item310806 - Great Northern Railway Authorization for Expenditure (AFE) 30558, Monroe Mine, Minnesota, 1925.
- Item310807 - Great Northern Railway Authorization for Expenditure (AFE) 44811, Monroe Mine, Minnesota, 1931.
- Item310808 - Great Northern Railway Authorization for Expenditure (AFE) 6691, Margaret Mine, Minnesota, 1917.
- Item310809 - Great Northern Railway Authorization for Expenditure (AFE) 19132, Mississippi Mine, Minnesota, 1921.
- Item310810 - Great Northern Railway Authorization for Expenditure (AFE) 74216, Mississippi Mine, Minnesota, 1948.
- Item310811 - Great Northern Railway Authorization for Expenditure (AFE) 78760, Mississippi Mine, Minnesota, 1949.
- 98483 more...