Great Northern Railway Historical Society Blueprint Collection JSBP2061, Great Falls, Montana, 1946. Great Northern Blueprint Number 8750-5, Wheel House 12' X 31'-4'' Frame Extension. Site and Floor Plan, Elevations and Sections. Authorization for Expenditure 73077. 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 JSBP2062, Great Falls, Montana, 1946. Extension to Wheel House. Site Plan and Floor 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.

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 JSBP2065, Great Falls, Montana, 1947. Great Northern Blueprint Number 8.1118.03, Carmen's Tool House. For Hose Storage and Toilet. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2066, Great Falls, Montana, 1947. Great Northern Blueprint Number 156.05, Diesel Shop. Situation Plat. Authorization for Expenditure 69061. 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 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 JSBP2068, Great Falls, Montana, 1947. Great Northern Blueprint Number 8226-19, Addition to Freight House and Concrete Platforms. Floor Plans. Authorization for Expenditure 75986. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Freight House.

Great Northern Railway Historical Society Blueprint Collection JSBP2069, Great Falls, Montana, 1947. Addition to Freight House and Concrete Platforms. Floor Plans and Section. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Freight House.

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.