Great Northern Railway Historical Society Blueprint Collection JSBP2688, Hillyard, Washington, 1961. Great Northern Blueprint Number 8136.0, Engine House. General Plan. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Engine Facilities.

Great Northern Railway Historical Society Blueprint Collection JSBP2689, Hillyard, Washington, undated. Great Northern Blueprint Number 8138.0, Machine Shop. General Plan. Authorization for Expenditure 83971. 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 JSBP2690, Hillyard, Washington, undated. Great Northern Blueprint Number 8138.02, Machine Shop. Floor Plan. Authorization for Expenditure 81066. 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 JSBP2691, Hillyard, Washington, undated. Great Northern Blueprint Number 8197.15, Boiler Shop. Remodeling - Plans. 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 JSBP2692, Hillyard, Washington, undated. Drop Pit Drawings. Sections. 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 JSBP2694, Hillyard and Appleyard, Washington, 1944. Great Northern Blueprint Number 11058-1, Fuel Oil Pump House. Floor Plan, Elevations, Sections and Details. Authorization for Expenditure 69062. 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 JSBP2720, Hogeland, Montana, 1950. Great Northern Blueprint Number 9373-1, Standard 20' X 60' Steel Engine House. Floor Plan, Elevation, Sections and Details. Authorization for Expenditure 79362. 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 JSBP2745, Ihlen, Minnesota, 1917. Great Northern Blueprint Number 7681, Boiler Room and Machine Shop. 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 JSBP2748, Ihlen, Minnesota, 1918. Great Northern Blueprint Number 6051.01, Store House. Lighting 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 JSBP2756, India, Unknown state, 1935. Great Northern Blueprint Number 35012-1, Ross and White - 2 Ton Wood Coaling Station. Elevations. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Coaling Facilities.