Great Northern Railway Historical Society Blueprint Collection JSBP0720, Butte, Montana, 1897. Great Northern Blueprint Number 76-B-5 Sheet 6, Plan for Engine House. Elevations at Doors, Windows and Rear Wall Section. Authorization for Expenditure 3139. 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 JSBP0722, Butte, Montana, 1897. Great Northern Blueprint Number 76-B-5 Sheet 6, Plan for Engine House. Elevations at Doors, Windows and Rear Wall Section. 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 JSBP0724, Butte, Montana, 1900. Putting Door In Rear Wall of Engine House. Elevations and Section. 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 JSBP0725, Butte, Montana, 1909. Proposed Extension to Store House. Site and Floor Plan and Section. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Store House.

Great Northern Railway Historical Society Blueprint Collection JSBP0729, Butte, Montana, 1946. Great Northern Blueprint Number 3B-300-23, Details of 3'' Diesel Fuel Oil Unloader-With Clearances. Elevation and Details. Authorization for Expenditure 74591. 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 JSBP0730, Butte, Montana, 1947. Great Northern Blueprint Number 3A.900.11, Diesel Fuel Oil Pumping Plant. Plan, Elevation and Instructions. Authorization for Expenditure 75719. 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 JSBP0731, Butte, Montana, 1947. Great Northern Blueprint Number 9313.01, Diesel Repair Shop. Floor Plan and Section. Authorization for Expenditure 74891. 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 JSBP0732, Butte, Montana, 1947. Great Northern Blueprint Number 9313-3, Diesel Repair Shop. Elevations, Door and Window Details. Authorization for Expenditure 74891. 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 JSBP0733, Butte, Montana, 1947. Great Northern Blueprint Number 9313-1, Diesel Repair Shop. Site Plan, Floor Plan and Section. Authorization for Expenditure 74891. 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 JSBP0734, Butte, Montana, 1947. Great Northern Blueprint Number 9313-2, Diesel Repair Shop. Foundation Plan and Platform Details. Authorization for Expenditure 74891. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.