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
- 1514 more...
- ItemJSBP4102 - Great Northern Railway Historical Society Blueprint Collection JSBP4102, Oroville, Washington, 1917.
- ItemJSBP4103 - Great Northern Railway Historical Society Blueprint Collection JSBP4103, Oroville, Washington, 1917.
- ItemJSBP4104 - Great Northern Railway Historical Society Blueprint Collection JSBP4104, Oroville, Washington, 1917.
- ItemJSBP4105 - Great Northern Railway Historical Society Blueprint Collection JSBP4105, Oroville, Washington, 1917.
- ItemJSBP4107 - Great Northern Railway Historical Society Blueprint Collection JSBP4107, Oroville, Washington, 1918.
- ItemJSBP4108 - Great Northern Railway Historical Society Blueprint Collection JSBP4108, Oroville, Washington, 1918.
- ItemJSBP4109 - Great Northern Railway Historical Society Blueprint Collection JSBP4109, Oroville, Washington, 1920.
- ItemJSBP4110 - Great Northern Railway Historical Society Blueprint Collection JSBP4110, Oroville, Washington, 1949.
- ItemJSBP4111 - Great Northern Railway Historical Society Blueprint Collection JSBP4111, Oroville, Washington, 1950.
- 1849 more...