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
- 1282 more...
- ItemJSBP3497 - Great Northern Railway Historical Society Blueprint Collection JSBP3497, Minneapolis, Minnesota, 1949.
- ItemJSBP3501 - Great Northern Railway Historical Society Blueprint Collection JSBP3501, Minneapolis, Minnesota, 1949.
- ItemJSBP3502 - Great Northern Railway Historical Society Blueprint Collection JSBP3502, Minneapolis, Minnesota, 1949.
- ItemJSBP3503 - Great Northern Railway Historical Society Blueprint Collection JSBP3503, Minneapolis, Minnesota, 1949.
- ItemJSBP3504 - Great Northern Railway Historical Society Blueprint Collection JSBP3504, Minneapolis, Minnesota, 1949.
- ItemJSBP3506 - Great Northern Railway Historical Society Blueprint Collection JSBP3506, Minneapolis, Minnesota, 1949.
- ItemJSBP3507 - Great Northern Railway Historical Society Blueprint Collection JSBP3507, Minneapolis, Minnesota, 1950.
- ItemJSBP3508 - Great Northern Railway Historical Society Blueprint Collection JSBP3508, Minneapolis, Minnesota, 1950.
- ItemJSBP3512 - Great Northern Railway Historical Society Blueprint Collection JSBP3512, Minneapolis, Minnesota, 1950.
- 2081 more...