Great Northern Railway Historical Society Blueprint Collection JSBP2098, Great Falls, Montana, 1958. Great Northern Blueprint Number 6400.03.20, Zeolite Plant. Wiring Plan. Authorization for Expenditure 90428. Interstate Commerce Commission Account Number 18, Water Stations. Other ICC account descriptions: ICC Account Number 18, Water Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2097, Great Falls, Montana, 1958. Great Northern Blueprint Number 6400.03.19, Water Treating Plant. Wiring Plan for Zeolite Plant. Authorization for Expenditure 90428. Interstate Commerce Commission Account Number 18, Water Stations. Other ICC account descriptions: ICC Account Number 18, Water Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2096, Great Falls, Montana, 1954. Great Northern Blueprint Number 3B.300.23A, 3'' Diesel Fuel Oil Unloader Showing Clearances. Elevation. Authorization for Expenditure 82424. 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 JSBP2095, Great Falls, Montana, 1953. Great Northern Blueprint Number 7402-1, 16' X 18'-8'' Steel Pump House. Floor Plan, Elevations and Section. Authorization for Expenditure 82424. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Oil House.

Great Northern Railway Historical Society Blueprint Collection JSBP2091, Great Falls, Montana, 1952. Great Northern Blueprint Number 8009-45, Steel Platform In Stalls 3 and 4. Details. Authorization for Expenditure 79698. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.

Great Northern Railway Historical Society Blueprint Collection JSBP2086, Great Falls, Montana, 1951. Great Northern Blueprint Number 6301-1, Standard Railing for Platforms In Diesel Shops. Elevations and Details. Authorization for Expenditure 79698. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.

Great Northern Railway Historical Society Blueprint Collection JSBP2085, Great Falls, Montana, 1951. Great Northern Blueprint Number 223.5711, Sanding Facilities. General Plan. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Sanding Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2084, Great Falls, Montana, 1950. Great Northern Blueprint Number 9397-1, Round House Forman's Office. Floor Plan, Sections and Details. Authorization for Expenditure 79698. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.

Great Northern Railway Historical Society Blueprint Collection JSBP2083, Great Falls, Montana, 1950. Great Northern Blueprint Number 8009-44, 1 Ton Crane In Stall 4. Plan, Section and Details. Authorization for Expenditure 79698. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine House.

Great Northern Railway Historical Society Blueprint Collection JSBP2082, Great Falls, Montana, 1950. Great Northern Blueprint Number 8009.44, Engine House. Install One Ton Crane In Stall # 1. Authorization for Expenditure 79698. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.