Great Northern Railway Historical Society Blueprint Collection JSBP8957, Whitefish, Montana, 1916. Great Northern Blueprint Number 103.12, Office Building. Rearrangement and Addition. Authorization for Expenditure 2313. 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 JSBP8954, Whitefish, Montana, 1904. Great Northern Blueprint Number 1114-30-17, 15 Stall Engine House and Shop. 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 JSBP8953, Whitefish, Montana, 1904. Great Northern Blueprint Number 7329, Machine Shop Plan and Elevation for Engine House. Showing Tool Location. Authorization for Expenditure 10679. 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 JSBP8952, Whitefish, Montana, 1904. Engine House. 15 Stall Roundhouse. 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 JSBP8951, Whitefish, Montana, 1904. Great Northern Blueprint Number 1114.30.17, Engine House. 15 Stall - 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 JSBP8950, Whitefish, Montana, 1904. Great Northern Blueprint Number 98.A.2002.01, Store House and Office Building. 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 JSBP8939, West Superior, Wisconsin, undated. Great Northern Blueprint Number 1072-54, Power House. Longitudinal 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 JSBP8931, West Superior, Wisconsin, 1902. Great Northern Blueprint Number 772-B-15, Proposed Oil House. Floor Plan, Elevations, Sections and Material List. 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 JSBP8928, West Superior, Wisconsin, 1898. Great Northern Blueprint Number 76-8-16, Power House. Foundation Plan and Coal Bunker 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 JSBP8910, Wenatchee, Washington, undated. Sand Bin Roof. Sketch of Sections. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Sanding Facilities.