Great Northern Blueprint Number 1254-36-10, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-4, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-7, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-11, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-2, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-3, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-5, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Blueprint Number 1254-36-12, map of Colville River Drainage Project, Valley to Arden, 1906. Other subject categories: Map

Great Northern Railway Historical Society Blueprint Collection JSBP0982, Colville, Washington, 1928. Standard Oil Company Blueprint Number 24315, Ground Plan. Fueling Loading Facitird. 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 JSBP0981, Colville, Washington, 1910. Passenger and Freight Depot. Floor Plan. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Other ICC account descriptions: ICC Account Number 16, Station Facilities.