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
- 357 more...
- ItemJSBP1185 - Great Northern Railway Historical Society Blueprint Collection JSBP1185, Delta, Washington, 1915.
- ItemJSBP1187 - Great Northern Railway Historical Society Blueprint Collection JSBP1187, Delta, Washington, 1918.
- ItemJSBP1188 - Great Northern Railway Historical Society Blueprint Collection JSBP1188, Delta, Washington, 1918.
- ItemJSBP1189 - Great Northern Railway Historical Society Blueprint Collection JSBP1189, Delta, Washington, 1920.
- ItemJSBP1190 - Great Northern Railway Historical Society Blueprint Collection JSBP1190, Delta, Washington, 1924.
- ItemJSBP1191 - Great Northern Railway Historical Society Blueprint Collection JSBP1191, Delta, Washington, 1924.
- ItemJSBP1194 - Great Northern Railway Historical Society Blueprint Collection JSBP1194, Delta, Washington, 1941.
- ItemJSBP1195 - Great Northern Railway Historical Society Blueprint Collection JSBP1195, Delta, Washington, 1941.
- ItemJSBP1196 - Great Northern Railway Historical Society Blueprint Collection JSBP1196, Delta, Washington, 1942.
- 3006 more...