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 3007 - Track
- 210 more...
- ItemJSBP4925 - Great Northern Railway Historical Society Blueprint Collection JSBP4925, Snohomish, Washington, undated.
- ItemJSBP4926 - Great Northern Railway Historical Society Blueprint Collection JSBP4926, Snohomish Bridge, Washington, 1910.
- ItemJSBP4929 - Great Northern Railway Historical Society Blueprint Collection JSBP4929, Snowden, Montana, 1917.
- ItemJSBP5015 - Great Northern Railway Historical Society Blueprint Collection JSBP5015, Spokane, Washington, 1916.
- ItemJSBP5016 - Great Northern Railway Historical Society Blueprint Collection JSBP5016, Spokane, Washington, 1916.
- ItemJSBP5017 - Great Northern Railway Historical Society Blueprint Collection JSBP5017, Spokane, Washington, 1916.
- ItemJSBP5080 - Great Northern Railway Historical Society Blueprint Collection JSBP5080, Spotted Robe, Montana, undated.
- ItemJSBP5098 - Great Northern Railway Historical Society Blueprint Collection JSBP5098, Saint Cloud, Minnesota, 1911.
- ItemJSBP5111 - Great Northern Railway Historical Society Blueprint Collection JSBP5111, Saint Cloud, Minnesota, 1919.
- 195 more...