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 3003 - Maintenance Facilities
- 2191 more...
- ItemJSBP5893 - Great Northern Railway Historical Society Blueprint Collection JSBP5893, Superior, Wisconsin, 1946.
- ItemJSBP5894 - Great Northern Railway Historical Society Blueprint Collection JSBP5894, Superior, Wisconsin, 1946.
- ItemJSBP5895 - Great Northern Railway Historical Society Blueprint Collection JSBP5895, Superior, Wisconsin, 1946.
- ItemJSBP5896 - Great Northern Railway Historical Society Blueprint Collection JSBP5896, Superior, Wisconsin, 1946.
- ItemJSBP5897 - Great Northern Railway Historical Society Blueprint Collection JSBP5897, Superior, Wisconsin, 1946.
- ItemJSBP5898 - Great Northern Railway Historical Society Blueprint Collection JSBP5898, Superior, Wisconsin, 1946.
- ItemJSBP5899 - Great Northern Railway Historical Society Blueprint Collection JSBP5899, Superior, Wisconsin, 1946.
- ItemJSBP5900 - Great Northern Railway Historical Society Blueprint Collection JSBP5900, Superior, Wisconsin, 1946.
- ItemJSBP5901 - Great Northern Railway Historical Society Blueprint Collection JSBP5901, Superior, Wisconsin, 1946.
- 1172 more...