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
- 250 more...
- ItemJSBP0968 - Great Northern Railway Historical Society Blueprint Collection JSBP0968, Colebrook, British Columbia, 1960.
- ItemJSBP0970 - Great Northern Railway Historical Society Blueprint Collection JSBP0970, Colfax, Washington, undated.
- ItemJSBP0976 - Great Northern Railway Historical Society Blueprint Collection JSBP0976, Columbia River, Washington, 1917.
- ItemJSBP0977 - Great Northern Railway Historical Society Blueprint Collection JSBP0977, Columbia River, Washington, 1919.
- ItemJSBP0978 - Great Northern Railway Historical Society Blueprint Collection JSBP0978, Columbia River, Washington, 1919.
- ItemJSBP0997 - Great Northern Railway Historical Society Blueprint Collection JSBP0997, Coon Creek, Minnesota, 1906.
- ItemJSBP0998 - Great Northern Railway Historical Society Blueprint Collection JSBP0998, Coon Creek, Minnesota, 1906.
- ItemJSBP0999 - Great Northern Railway Historical Society Blueprint Collection JSBP0999, Coon Creek, Minnesota, 1906.
- ItemJSBP1007 - Great Northern Railway Historical Society Blueprint Collection JSBP1007, Corea, Washington, undated.
- 791 more...