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
- 1271 more...
- ItemJSBP3468 - Great Northern Railway Historical Society Blueprint Collection JSBP3468, Minneapolis, Minnesota, 1947.
- ItemJSBP3469 - Great Northern Railway Historical Society Blueprint Collection JSBP3469, Minneapolis, Minnesota, 1947.
- ItemJSBP3470 - Great Northern Railway Historical Society Blueprint Collection JSBP3470, Minneapolis, Minnesota, 1947.
- ItemJSBP3471 - Great Northern Railway Historical Society Blueprint Collection JSBP3471, Minneapolis, Minnesota, 1947.
- ItemJSBP3472 - Great Northern Railway Historical Society Blueprint Collection JSBP3472, Minneapolis, Minnesota, 1947.
- ItemJSBP3480 - Great Northern Railway Historical Society Blueprint Collection JSBP3480, Minneapolis, Minnesota, 1947.
- ItemJSBP3481 - Great Northern Railway Historical Society Blueprint Collection JSBP3481, Minneapolis, Minnesota, 1947.
- ItemJSBP3489 - Great Northern Railway Historical Society Blueprint Collection JSBP3489, Minneapolis, Minnesota, 1948.
- ItemJSBP3490 - Great Northern Railway Historical Society Blueprint Collection JSBP3490, Minneapolis, Minnesota, 1948.
- 2092 more...