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
- 948 more...
- ItemJSBP8914 - Great Northern Railway Historical Society Blueprint Collection JSBP8914, Wenatchee, 2nd Crossing , Washington, undated.
- ItemJSBP8915 - Great Northern Railway Historical Society Blueprint Collection JSBP8915, Wenatchee, 3rd Crossing , Washington, undated.
- ItemJSBP8938 - Great Northern Railway Historical Society Blueprint Collection JSBP8938, West Superior, Wisconsin, 1932.
- ItemJSBP8941 - Great Northern Railway Historical Society Blueprint Collection JSBP8941, West Superior, Wisconsin, undated.
- ItemJSBP8943 - Great Northern Railway Historical Society Blueprint Collection JSBP8943, White Earth, Minnesota, 1913.
- ItemJSBP8959 - Great Northern Railway Historical Society Blueprint Collection JSBP8959, Whitefish, Montana, 1917.
- ItemJSBP8960 - Great Northern Railway Historical Society Blueprint Collection JSBP8960, Whitefish, Montana, 1917.
- ItemJSBP8961 - Great Northern Railway Historical Society Blueprint Collection JSBP8961, Whitefish, Montana, 1918.
- ItemJSBP8970 - Great Northern Railway Historical Society Blueprint Collection JSBP8970, Whitefish, Montana, 1920.
- 93 more...