Great Northern Railway Historical Society Blueprint Collection JSBP1014, Crabtree, Washington, 1950. Repair Bridge Number M-60.6. Plan and Detail. Authorization for Expenditure 77180. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP1013, Coulee, North Dakota, 1951. Great Northern Blueprint Number 142-2161-3, Bridge 19.7. Survey of Bridge One-Half Mile East of Coulee, Plan View, Side View. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridges and Trestles.

Great Northern Railway Historical Society Blueprint Collection JSBP10112, Minnesota, 1934. Bridge 5343 Mn Highway Dept. Mn Highway Department Bridge 5343 In Carlton County Mn.. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridges and Trestles.

Great Northern Railway Historical Society Blueprint Collection JSBP1010, Corson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Bridge #215. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP1009, Corson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Railroad Bridge #209 over Split Rock Creek. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP10087, Oregon, 1931. Great Northern Blueprint Number 275-4489-2, Bridge 84.9. Bridge Over Bull Run Creek,Station 4545+22,Between Klamath Falls and Bieber. Authorization for Expenditure 44088. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridges and Trestles.

Great Northern Railway Historical Society Blueprint Collection JSBP1008, Corson, South Dakota, undated. Wilmar & Sioux Falls Railway Blueprint, WSF Railroad Bridge #207 over Split Rock Creek. Elevation. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP1007, Corea, Washington, undated. Bridge #402. Elevation View. Bridge Located 1 1/4 Mile West of Corea. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP0999, Coon Creek, Minnesota, 1906. Proposed Reinforcement of Bridge #3. Drawing of Steel Used for Reinforcement of Coon Creek Bridge Girder "G1". Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP0998, Coon Creek, Minnesota, 1906. Proposed Reinforcement of Bridge #3. Drawing of Steel Used for Reinforcement of Coon Creek Bridge. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.