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 3002 - Depots and Freighthouses
- 1188 more...
- ItemJSBP4091 - Great Northern Railway Historical Society Blueprint Collection JSBP4091, Omak, Washington, 1920.
- ItemJSBP4092 - Great Northern Railway Historical Society Blueprint Collection JSBP4092, Omak, Washington, 1920.
- ItemJSBP4093 - Great Northern Railway Historical Society Blueprint Collection JSBP4093, Omak, Washington, 1920.
- ItemJSBP4095 - Great Northern Railway Historical Society Blueprint Collection JSBP4095, Omemee, North Dakota, 1905.
- ItemJSBP4097 - Great Northern Railway Historical Society Blueprint Collection JSBP4097, Oroville, Washington, 1907.
- ItemJSBP4098 - Great Northern Railway Historical Society Blueprint Collection JSBP4098, Oroville, Washington, 1910.
- ItemJSBP4099 - Great Northern Railway Historical Society Blueprint Collection JSBP4099, Oroville, Washington, 1915.
- ItemJSBP4100 - Great Northern Railway Historical Society Blueprint Collection JSBP4100, Oroville, Washington, 1915.
- ItemJSBP4106 - Great Northern Railway Historical Society Blueprint Collection JSBP4106, Oroville, Washington, 1918.
- 1060 more...