Railroad Archives Online
- CollectionE0045 - Great Northern Railway Authority for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 34546 more...
- Item333049 - Great Northern Railway Authorization for Expenditure (AFE) 68.0826, 1968.
- Item333050 - Great Northern Railway Authorization for Expenditure (AFE) 68.0835, Sioux Falls, South Dakota, 1968.
- Item333051 - Great Northern Railway Authorization for Expenditure (AFE) 68.0835, Sioux Falls, South Dakota, 1968.
- Item333052 - Great Northern Railway Authorization for Expenditure (AFE) 69.0274, Sioux Falls, South Dakota, 1969.
- Item333053 - Great Northern Railway Authorization for Expenditure (AFE) 69.0636, Sioux Falls, South Dakota, 1969.
- Item333054 - Great Northern Railway Authorization for Expenditure (AFE) 69.0659, Sioux Falls, South Dakota, 1969.
- Item333055 - Great Northern Railway Authorization for Expenditure (AFE) 69.036, Sioux Falls, South Dakota, 1969.
- Item333056 - Great Northern Railway Authorization for Expenditure (AFE) 69.0902, Sioux Falls, South Dakota, 1969.
- Item333057 - Great Northern Railway Authorization for Expenditure (AFE) 69.1064, Sioux Falls, South Dakota, 1969.
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