Great Northern Blueprint Number 1435-27-2, map of Southern Pacific Yard Map, 1927. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1435-15-4, map of Sothern Pacific Map, Klamath Falls, 1927. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1435-27-1, map of Southern Pacific Yard Map, undated. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1324-1-3, map of Spokane and Idaho Railway Sprague Street Crossing, undated. Other subject categories: Right of Way and Track Map

Great Northern Blueprint Number 1325-7-5, graph of Rock in Channel Change, Colfax Division, Spokane and Inland Empire Railroad, 1910. Other subject categories: Graph

Great Northern Blueprint Number 1325-11-1, graph of Channel Change between Rye and Manning, undated. Other subject categories: Graph

Great Northern Blueprint Number 1325-12-2, map of Inland Empire Railroad County Vicinity of Liberty Lake to Be Irrigated, 1915. Other subject categories: Map

Great Northern Blueprint Number 1325-5-12-1, map of Inland Empire Railroad County Vicinity of Liberty Lake to Be Irrigated, 1915. Other subject categories: Map

Great Northern Blueprint Number 1326-35-6, map of Location of Stuhlfeirs Power Project near Bowl and Pitcher, undated. Other subject categories: Map

Great Northern Blueprint Number 1326-35-5 , map of Property Ownership, Bowl and Pitcher to Hangman Creek, undated. Other subject categories: Map