Great Northern Railway Historical Society Blueprint Collection JSBP0778, Carlton Bridge, Minnesota, 1900. Profile of Bridge Number 8, Cancelled. Bridge to Be Filled and 10 Foot Culvert Placed. Authorization for Expenditure 2361. 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 JSBP0760, Camden, Washington, 1916. Great Northern Blueprint Number 17-208, Under Crossing for Spokane County Highway. Plan, Elevation and Sections. Authorization for Expenditure 142. 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 JSBP0756, Calumet, Minnesota, undated. Great Northern Blueprint Number 3110-13-1, Crossing Frogs - Range Number 64. Site Plan, Plan and Detail. Interstate Commerce Commission Account Number 9, Rails. Other ICC account descriptions: ICC Account Number 9, Crossing Frog.

Great Northern Railway Historical Society Blueprint Collection JSBP0749, Butte Division, undated. Bridge # 416. General Elevation. Authorization for Expenditure 4781. 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 JSBP0748, Butte Division, undated. General Arrangement. Authorization for Expenditure 4781. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Bridge.

Great Northern Railway Historical Society Blueprint Collection JSBP0747, Butte Division, 1918. Bridge # 416. Authorization for Expenditure 7276. 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 JSBP0746, Butte Division, 1918. Bridge # 120. General Elevation and Plans. Authorization for Expenditure 7386. 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 JSBP0745, Butte, Montana, undated. Interlocking. Place Car Body. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.

Great Northern Railway Historical Society Blueprint Collection JSBP0744, Butte, Montana, undated. Great Northern Blueprint Number 91, Fuel, Oil Shed, and Privy. For Interlocking Plant. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.

Great Northern Railway Historical Society Blueprint Collection JSBP0743, Butte, Montana, undated. Great Northern Blueprint Number 04.08.10, Interlocking. Track Plan. Authorization for Expenditure 5098. Interstate Commerce Commission Account Number 27, Signals and Interlockers. Other ICC account descriptions: ICC Account Number 27, Interlocking.