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 3001 - Bridges
- 537 more...
- ItemJSBP3299 - Great Northern Railway Historical Society Blueprint Collection JSBP3299, Minneapolis, Minnesota, 1906.
- ItemJSBP3300 - Great Northern Railway Historical Society Blueprint Collection JSBP3300, Minneapolis, Minnesota, 1906.
- ItemJSBP3304 - Great Northern Railway Historical Society Blueprint Collection JSBP3304, Minneapolis, Minnesota, 1907.
- ItemJSBP3305 - Great Northern Railway Historical Society Blueprint Collection JSBP3305, Minneapolis, Minnesota, 1907.
- ItemJSBP3308 - Great Northern Railway Historical Society Blueprint Collection JSBP3308, Minneapolis, Minnesota, 1908.
- ItemJSBP3310 - Great Northern Railway Historical Society Blueprint Collection JSBP3310, Minneapolis, Minnesota, 1909.
- ItemJSBP3313 - Great Northern Railway Historical Society Blueprint Collection JSBP3313, Minneapolis, Minnesota, 1910.
- ItemJSBP3314 - Great Northern Railway Historical Society Blueprint Collection JSBP3314, Minneapolis, Minnesota, 1910.
- ItemJSBP3315 - Great Northern Railway Historical Society Blueprint Collection JSBP3315, Minneapolis, Minnesota, 1911.
- 504 more...