Great Northern Railway Historical Society Blueprint Collection JSBP2798, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-11 Sheet 5, Railway Engineering Equipment Company Drawing - Low Pressure Piping. Elevation and Cross 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 JSBP2799, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-7 Sheet 1, Railway Engineering Equipment Company Drawing - High Pressure Piping. 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 JSBP2800, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-12 Sheet 6, Railway Engineering Equipment Company Drawing - Piping Arr. and Supports. Elevation and 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 JSBP2801, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-8 Sheet 2, Railway Engineering Equipment Company Drawing - Low Pressure Piping. 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 JSBP2802, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-10 Sheet 4, Railway Engineering Equipment Company Drawing - High Pressure Piping. Elevation and Cross 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 JSBP2803, Interbay, Washington, 1929. Great Northern Blueprint Number 8727-9 Sheet 3, Railway Engineering Equipment Company Drawing - Power House. Elevation and 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 JSBP2804, Interbay, Washington, 1929. Great Northern Blueprint Number 8740-1, Store and Oil House. Foundation and Floor Plan. Authorization for Expenditure 38740. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Oil House.

Great Northern Railway Historical Society Blueprint Collection JSBP2805, Interbay, Washington, 1939. Great Northern Blueprint Number 2, Pump Shelter for Diesel Oil Plants. Plann Section and Details. Authorization for Expenditure 57012. 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 JSBP2806, Interbay, Washington, 1939. Great Northern Blueprint Number 11053-1, Pump Shelter for Diesel Oil Plants. Plan, Sections and Details. Authorization for Expenditure 57013. 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 JSBP2807, Interbay, Washington, 1939. Great Northern Blueprint Number 1B-800-4A, Pipe Layout for Diesel Oil Tank and Pump. Plan, Elevations and Details. Authorization for Expenditure 57013. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.