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
- 1074 more...
- ItemJSBP2837 - Great Northern Railway Historical Society Blueprint Collection JSBP2837, Interbay, Washington, 1949.
- ItemJSBP2838 - Great Northern Railway Historical Society Blueprint Collection JSBP2838, Interbay, Washington, 1949.
- ItemJSBP2839 - Great Northern Railway Historical Society Blueprint Collection JSBP2839, Interbay, Washington, 1949.
- ItemJSBP2840 - Great Northern Railway Historical Society Blueprint Collection JSBP2840, Interbay, Washington, 1949.
- ItemJSBP2841 - Great Northern Railway Historical Society Blueprint Collection JSBP2841, Interbay, Washington, 1949.
- ItemJSBP2842 - Great Northern Railway Historical Society Blueprint Collection JSBP2842, Interbay, Washington, 1949.
- ItemJSBP2843 - Great Northern Railway Historical Society Blueprint Collection JSBP2843, Interbay, Washington, 1949.
- ItemJSBP2844 - Great Northern Railway Historical Society Blueprint Collection JSBP2844, Interbay, Washington, 1949.
- ItemJSBP2845 - Great Northern Railway Historical Society Blueprint Collection JSBP2845, Interbay, Washington, 1950.
- 2289 more...