Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 33337 more...
- Item331840 - Great Northern Railway Authorization for Expenditure (AFE) 60541, State Line, Wisconsin, 1923.
- Item331841 - Great Northern Railway Authorization for Expenditure (AFE) 73603, State Line Tower, Wisconsin, 1946.
- Item331842 - Great Northern Railway Authorization for Expenditure (AFE) 76072, State Line Tower, Wisconsin, 1947.
- Item331843 - Great Northern Railway Authorization for Expenditure (AFE) 83130, State Line Tower, Wisconsin, 1952.
- Item331844 - Great Northern Railway Authorization for Expenditure (AFE) 39400, Steiner, Minnesota, 1929.
- Item331845 - Great Northern Railway Authorization for Expenditure (AFE) 44636, Steiner, Minnesota, 1931.
- Item331846 - Great Northern Railway Authorization for Expenditure (AFE) 68680, Steiner, Minnesota, 1944.
- Item331847 - Great Northern Railway Authorization for Expenditure (AFE) 82647, Steiner, Minnesota, 1952.
- Item331848 - Great Northern Railway Authorization for Expenditure (AFE) 1829, Steiner, Minnesota, 1952.
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