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 2008 - Physical plant drawing
- Subseries Level 3001 - Bridges
- 829 more...
- ItemJSBP5742 - Great Northern Railway Historical Society Blueprint Collection JSBP5742, Sultan, Washington, 1920.
- ItemJSBP5743 - Great Northern Railway Historical Society Blueprint Collection JSBP5743, Sultan, Washington, 1920.
- ItemJSBP5744 - Great Northern Railway Historical Society Blueprint Collection JSBP5744, Sultan, Washington, 1920.
- ItemJSBP5745 - Great Northern Railway Historical Society Blueprint Collection JSBP5745, Sultan, Washington, 1920.
- ItemJSBP5746 - Great Northern Railway Historical Society Blueprint Collection JSBP5746, Sultan, Washington, 1920.
- ItemJSBP5747 - Great Northern Railway Historical Society Blueprint Collection JSBP5747, Sultan, Washington, 1922.
- ItemJSBP5751 - Great Northern Railway Historical Society Blueprint Collection JSBP5751, Superior, Wisconsin, 1900.
- ItemJSBP5757 - Great Northern Railway Historical Society Blueprint Collection JSBP5757, Superior, Wisconsin, 1904.
- ItemJSBP5758 - Great Northern Railway Historical Society Blueprint Collection JSBP5758, Superior, Wisconsin, 1904.
- 212 more...