Great Northern Railway Historical Society Blueprint Collection JSBP2820, Interbay, Washington, 1947. Extension to Roundhouse Foreman Office. Map 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 JSBP2819, Interbay, Washington, 1947. Great Northern Blueprint Number 9322-1, Extension to Enginemen's Looker Room. Floor Plan, Section and Window Details. Authorization for Expenditure 75829. 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 JSBP2818, Interbay, Washington, 1947. Proposed Extension for Foremans Office. Site and Floor 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 JSBP2817, Interbay, Washington, 1947. Proposed Extension to Enginemans Locker Room. Site and Floor 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 JSBP2816, Interbay, Washington, 1947. Great Northern Blueprint Number 7348.01, Diesel Oil Pump House. 16' X 18' 8" Plan and Wall Section. Authorization for Expenditure 75477. 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 JSBP2815, Interbay, Washington, 1947. Great Northern Blueprint Number 3A.900.17, Pump Installation and Piping Details. Diesel Fuel Oil Plant. Authorization for Expenditure 75477. 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 JSBP2814, Interbay, Washington, 1947. Field Completion Sketch. Part of Diesel Servicing Facilities. Authorization for Expenditure 75477. 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 JSBP2813, Interbay, Washington, 1947. Great Northern Blueprint Number 1B.400.21, Pit Detail for Diesel Water and Fuel Service Connections. Sections and Top View. Authorization for Expenditure 75477. 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 JSBP2812, Interbay, Washington, 1946. Great Northern Blueprint Number 3B-300-23, Details of 3'' Diesel Fuel Oil Unloader-With Clearances. Elevation and Details. Authorization for Expenditure 75477. 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 JSBP2811, Interbay, Washington, 1945. Great Northern Blueprint Number 263-4037-7, 110' Turntable - Electric Controller & Manufacturing Company Control Platform. Plan, Section and Detail. Authorization for Expenditure 68730. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Turntable.