Great Northern Railway Historical Society Blueprint Collection JSBP2080, Great Falls, Montana, 1949. Great Northern Blueprint Number 9199-7, Addition to Truck Carage. Elevations. Authorization for Expenditure 78310. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2079, Great Falls, Montana, 1949. Great Northern Blueprint Number 9199-6, Addition to Truck Garage. Floor Plan. Authorization for Expenditure 78310. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2078, Great Falls, Montana, 1949. Great Northern Blueprint Number A-335, Addition to Truck Garage. Lighting and Power Wiring. Authorization for Expenditure 78310. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2077, Great Falls, Montana, 1949. Great Northern Blueprint Number 3B-300-11, Foundation and Piping for Diesel Oil Pumping Plant. Plan, Elevation and Instructions. Authorization for Expenditure 69061. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2072, Great Falls, Montana, 1948. Great Northern Blueprint Number 1D-1700-7A, Hookup for Regulating Apparatus In Steam Line to Oil Tank. Diagram. Authorization for Expenditure 76163. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2071, Great Falls, Montana, 1948. Great Northern Blueprint Number 117-1700-7, Layout Sketch Diesel Fuel Facities. Plan and Elevations. Authorization for Expenditure 76163. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2070, Great Falls, Montana, 1947. Great Northern Blueprint Number 263-4037-7, 110' Turntable - Electric Controller & Manufacturing Company Control Platform. Plan, Section and Detail. Authorization for Expenditure 75735. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Turntable.

Great Northern Railway Historical Society Blueprint Collection JSBP2067, Great Falls, Montana, 1947. Concrete Approach In 6 Stalls of Machine Shop. Plan and Sections. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2064, Great Falls, Montana, 1946. Drop Pit at Coach Track. Plan. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2063, Great Falls, Montana, 1946. Drop Pit at Coach Track. Section. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.