Great Northern Railway Historical Society Blueprint Collection JSBP1155, Deer River, Minnesota, 1929. Great Northern Blueprint Number 207-1502-5, Bridge 73 General Plan and Sub. Drawing of Plan and Substructure. Authorization for Expenditure 43348. 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 JSBP1156, Deer River, Minnesota, 1931. Great Northern Blueprint Number 207.1502.05, Bridge # 73. General Plan and Substructure. Authorization for Expenditure 43348. 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 JSBP1165, Deer River, Minnesota, undated. Bridge # 74. General Elevations. 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 JSBP1166, Deer River, Minnesota, undated. Duluth, Superior & Western Railway Blueprint, Proposed Steel Structure - Bridge Number 62. Plan and 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 JSBP1172, Delano, Minnesota, 1948. Great Northern Blueprint Number 134-411-48, Bridge Number 38.8. Plan, Sections and Profile. Authorization for Expenditure 70298. 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 JSBP1192, Delta, Washington, 1940. Great Northern Blueprint Number 197.2409.174, Bridge # 10. Sections and Plan. 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 JSBP1193, Delta, Washington, 1940. Great Northern Blueprint Number 197-2409-174, Bridge #10 over Snohomish River. Rack Ancorage for Swing Bridge. 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 JSBP1206, Des Lacs, North Dakota, 1939. Great Northern Blueprint Number 141-1161-46, Bridge 132.1 Cofferdam. Over Reservoir, Earth Filled Cofferdam. Authorization for Expenditure 56830. 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 JSBP1238, Devils Lake, North Dakota, 1968. Great Northern Blueprint Number 230-5248-A, Proposed Bridge Number 124.7. General Plan. 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 JSBP1256, Doon, Iowa, 1947. Great Northern Blueprint Number 136-4155, Proposed Walks On Bridge Number 164.4. Section. Interstate Commerce Commission Account Number 6, Bridges, Trestles, and Culverts. Other ICC account descriptions: ICC Account Number 6, Bridge.