Great Northern Railway Historical Society Blueprint Collection JSBP2255, Havre, Montana, 1941. Whiting Corporation Blueprint, Truck Details for Worm Drive Drop Table. 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 JSBP2256, Havre, Montana, 1942. Great Northern Blueprint Number 1B-800-4A, Piping Layout for Diesel Oil Tank and Pump. Plan and Elevations. Authorization for Expenditure 57008. 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 JSBP2257, Havre, Montana, 1942. Great Northern Blueprint Number 8045.33, Roundhouse. Connecting with Machine Shop. Authorization for Expenditure 63048. 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 JSBP2258, Havre, Montana, 1943. Diesel Repair Shop. Site and Floor Plan. 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 JSBP2259, Havre, Montana, 1944. Great Northern Blueprint Number 11059-1, Diesel Fuel Oil Pump House. Floor Plan, Section and Door Detail. Authorization for Expenditure 69587. 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 JSBP2260, Havre, Montana, 1944. Great Northern Blueprint Number 11058-1, Fuel Oil Pump House. Plans, Elevation and Sections. Authorization for Expenditure 68350. 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 JSBP2261, Havre, Montana, 1944. Great Northern Blueprint Number 286-5526-1, Diesel Fuel Tank - General Plan. Elevations and Sections. Authorization for Expenditure 68350. 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 JSBP2262, Havre, Montana, 1944. Great Northern Blueprint Number 11058-1, Fuel Oil Pump House. Floor Plan, Elevations, Sections and Details. Authorization for Expenditure 68350. 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 JSBP2263, Havre, Montana, 1944. Great Northern Blueprint Number 11058.1, Fuel Oil Pump House. Floor Plan, Elevations, Sections and Details. Authorization for Expenditure 68350. 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 JSBP2264, Havre, Montana, 1944. Great Northern Blueprint Number 286-5526-1, 25,000 Gallon Diesel Fuel Storage Tank - General Plan. Elevations, Details and Material List. Authorization for Expenditure 64516. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.