Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 33403 more...
- Item331906 - Great Northern Railway Authorization for Expenditure (AFE) 60135, Struble, Iowa, 1940.
- Item331907 - Great Northern Railway Authorization for Expenditure (AFE) 58120, Struble, Iowa, 1940.
- Item331908 - Great Northern Railway Authorization for Expenditure (AFE) 70355, Struble, Iowa, 1945.
- Item331909 - Great Northern Railway Authorization for Expenditure (AFE) 77120, Struble, Iowa, 1948.
- Item331910 - Great Northern Railway Authorization for Expenditure (AFE) 84425, Struble, Iowa, 1953.
- Item331911 - Great Northern Railway Authorization for Expenditure (AFE) 85300, Booge, Iowa, 1954.
- Item331912 - Great Northern Railway Authorization for Expenditure (AFE) 85300, Hills, Iowa, 1954.
- Item331913 - Great Northern Railway Authorization for Expenditure (AFE) 85300, Iowa, 1954.
- Item331914 - Great Northern Railway Authorization for Expenditure (AFE) 60.0079, Struble, Iowa, 1959.
- 77379 more...