Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2007 - Part fabrication drawing
- 2089 more...
- ItemJSBP10494 - Great Northern Railway Historical Society Blueprint Collection JSBP10494, 1953.
- ItemJSBP10495 - Great Northern Railway Historical Society Blueprint Collection JSBP10495, 1953.
- ItemJSBP10496 - Great Northern Railway Historical Society Blueprint Collection JSBP10496, 1953.
- ItemJSBP10497 - Great Northern Railway Historical Society Blueprint Collection JSBP10497, 1953.
- ItemJSBP10499 - Great Northern Railway Historical Society Blueprint Collection JSBP10499, 1954.
- ItemJSBP10500 - Great Northern Railway Historical Society Blueprint Collection JSBP10500, 1954.
- ItemJSBP10501 - Great Northern Railway Historical Society Blueprint Collection JSBP10501, 1954.
- ItemJSBP10502 - Great Northern Railway Historical Society Blueprint Collection JSBP10502, 1954.
- ItemJSBP10503 - Great Northern Railway Historical Society Blueprint Collection JSBP10503, 1954.
- 100 more...