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 3002 - Depots and Freighthouses
- 733 more...
- ItemJSBP2478 - Great Northern Railway Historical Society Blueprint Collection JSBP2478, Herman, Minnesota, 1918.
- ItemJSBP2479 - Great Northern Railway Historical Society Blueprint Collection JSBP2479, Herman, Minnesota, 1921.
- ItemJSBP2480 - Great Northern Railway Historical Society Blueprint Collection JSBP2480, Herman, Minnesota, 1922.
- ItemJSBP2481 - Great Northern Railway Historical Society Blueprint Collection JSBP2481, Herman, Minnesota, 1922.
- ItemJSBP2482 - Great Northern Railway Historical Society Blueprint Collection JSBP2482, Herman, Minnesota, 1922.
- ItemJSBP2488 - Great Northern Railway Historical Society Blueprint Collection JSBP2488, Hibbing, Minnesota, 1920.
- ItemJSBP2489 - Great Northern Railway Historical Society Blueprint Collection JSBP2489, Hibbing, Minnesota, 1920.
- ItemJSBP2490 - Great Northern Railway Historical Society Blueprint Collection JSBP2490, Hibbing, Minnesota, 1920.
- ItemJSBP2491 - Great Northern Railway Historical Society Blueprint Collection JSBP2491, Hibbing, Minnesota, 1940.
- 1515 more...