Great Northern Railway Historical Society Blueprint Collection JSBP2658, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-15, Lighting Plan for Diesel Foreman's Office. Sections - Sheet 3. Authorization for Expenditure 84600. 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 JSBP2657, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-16, Wiring Plan for Lube Oil Pump House. Floor Plan and Wiring Diagram. Authorization for Expenditure 84600. 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 JSBP2656, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-17, Area Lighting for Diesel Facilities. Site Plan, Elevation, Section and Diagram. Authorization for Expenditure 84600. 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 JSBP2655, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-17, Wiring Plan for Machine Shop. Plan and Setions. Authorization for Expenditure 84600. 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 JSBP2654, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-7, Machine Shop. Wiring Plan - Lower Level. Authorization for Expenditure 84600. 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 JSBP2653, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-6, Machine Shop. Wiring Plan - Upper Level. Authorization for Expenditure 84600. 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 JSBP2652, Hillyard, Washington, 1954. Great Northern Blueprint Number 8138-57, Machine Shop. Heating and Ventilation - Piping Details. Authorization for Expenditure 84600. 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 JSBP2651, Hillyard, Washington, 1954. Great Northern Blueprint Number 8138-49, Machine Shop. Detail of Engine Pits. Authorization for Expenditure 84600. 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 JSBP2650, Hillyard, Washington, 1954. Great Northern Blueprint Number 8138-58, Machine Shop. Plumbing Plan. Authorization for Expenditure 84600. 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 JSBP2649, Hillyard, Washington, 1954. Great Northern Blueprint Number 8050-1-8, Machine Shop. Wiring Plan - Power. Authorization for Expenditure 84600. Interstate Commerce Commission Account Number 20, Shops and Engine Houses. Other ICC account descriptions: ICC Account Number 20, Shop Facilities.