Great Northern Railway Historical Society Blueprint Collection JSBP2596, Hillyard, Washington, 1939. Blower System for Car Shop. Plan. Authorization for Expenditure 56723. 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 JSBP2597, Hillyard, Washington, 1939. Great Northern Blueprint Number 1-901-1, Elevated Shaving Bin. Site and Floor Plans and Sections. Authorization for Expenditure 56723. 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 JSBP2598, Hillyard, Washington, 1940. Air Cooler Installed at Power House. Plan. Authorization for Expenditure 53809. Interstate Commerce Commission Account Number 44, Shop Machinery. Other ICC account descriptions: ICC Account Number 44, Shop Equipment.

Great Northern Railway Historical Society Blueprint Collection JSBP2599, Hillyard, Washington, 1940. Power Plant - Steam and Air Lines. Plan. Authorization for Expenditure 53809. Interstate Commerce Commission Account Number 44, Shop Machinery. Other ICC account descriptions: ICC Account Number 44, Shop Equipment.

Great Northern Railway Historical Society Blueprint Collection JSBP2600, Hillyard, Washington, 1940. Power Plant. Typical Expansion Joint. Authorization for Expenditure 53809. Interstate Commerce Commission Account Number 44, Shop Machinery. Other ICC account descriptions: ICC Account Number 44, Shop Equipment.

Great Northern Railway Historical Society Blueprint Collection JSBP2601, Hillyard, Washington, 1940. Power Plant - Piping Layout. Site Plan. Authorization for Expenditure 53809. Interstate Commerce Commission Account Number 44, Shop Machinery. Other ICC account descriptions: ICC Account Number 44, Shop Equipment.

Great Northern Railway Historical Society Blueprint Collection JSBP2602, Hillyard, Washington, 1940. Manhole On 10'' Water Line. Plan. Authorization for Expenditure 53809. Interstate Commerce Commission Account Number 44, Shop Machinery. Other ICC account descriptions: ICC Account Number 44, Shop Equipment.

Great Northern Railway Historical Society Blueprint Collection JSBP2603, Hillyard, Washington, 1942. Great Northern Blueprint Number 1B-800-4A, Piping Layout for Diesel Oil Tank and Pump. Plan and Elevations. Authorization for Expenditure 57011. 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 JSBP2604, Hillyard, Washington, 1944. Great Northern Blueprint Number 1D.1700.12, Diesel Fuel Oil Facilities. Service and Storage. Authorization for Expenditure 69062. 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 JSBP2605, Hillyard, Washington, 1944. Great Northern Blueprint Number 3B-300-11, Diesel Oil Pumping Plant. General Foundation and Piping Setails. Authorization for Expenditure 69062. Interstate Commerce Commission Account Number 19, Fuel Stations. Other ICC account descriptions: ICC Account Number 19, Fueling Facilities.