Great Northern Railway Historical Society Blueprint Collection JSBP9311, Willmar, Minnesota, 1945. Great Northern Blueprint Number 117-5241-1, Creosoted Timber Pit for Fuel Oil Storage Tank. Plans and Sections. Authorization for Expenditure 72498. 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 JSBP9312, Willmar, Minnesota, 1945. Safty Collar for Smoke Jack at Repair Track Forge. Elevations. Authorization for Expenditure 67943. 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 JSBP9313, Willmar, Minnesota, 1945. Field Report of Lumber Shed Extended. Floor Plan. Authorization for Expenditure 67862. 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 JSBP9316, Willmar, Minnesota, 1946. Plan of Unloading Platform at Motor Car Shop. Plan and Elevation. Authorization for Expenditure 63589. 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 JSBP9317, Willmar, Minnesota, 1946. Spur Track, Motor Car Repair Shop and Storage Shed. Site Plan. Authorization for Expenditure 63589. 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 JSBP9318, Willmar, Minnesota, 1946. Great Northern Blueprint Number 1B-100-21, Fuel Oil Piping. Site Plan and Pump Valve Detail. Authorization for Expenditure 72498. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fuel Oil.

Great Northern Railway Historical Society Blueprint Collection JSBP9319, Willmar, Minnesota, 1946. Great Northern Blueprint Number 3B-300-22, Fuel Oil Facilities Arrangement for Piping and Valves. Plan and Elevation. Authorization for Expenditure 72498. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fuel Oil.

Great Northern Railway Historical Society Blueprint Collection JSBP9334, Willmar, Minnesota, 1950. Great Northern Blueprint Number A-351-2, Reinforced Concrete Pit and Support for Fuel Oil Tank. Plans, Sections and Details. 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 JSBP9336, Willmar, Minnesota, 1953. Great Northern Blueprint Number 240-2042-46, S.H. 100' Thru-Truss Type Turntable. General and Masonry Plan. Authorization for Expenditure 80375. 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 JSBP9337, Willmar, Minnesota, 1953. Great Northern Blueprint Number 240-2042-47, S.H. 100' Thru-Truss Type Turntable. Deck Plan and Bill of Material. Authorization for Expenditure 80375. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Turntable.