Dokument
Air navigation map 33 (experimental) : Salt Lake City, Utah to Elko, Nev.
Air navigation map [33] (experimental) : Salt Lake City, Utah to Elko, Nev. Compiled and reproduced by the Engineer Reproduction Plant, Corps of Engineers. Under the direction of the Airways Section, Office Chief of Air Service. 1924. Engineer Reproduction Plant, U.S. Army, Washington Barracks, D.C. 1926. 4915-33. -- Air navigation map [34] (experimental) : Elko to Reno, Nev. Compiled and reproduced by the Engineer Reproduction Plant, Corps of Engineers. Under the direction of the Airways Section, Office Chief of Air Corps. 1924. Engineer Reproduction Plant, U.S. Army, Washington Barracks, D.C. 4915-34.
David RumseyFord Motor Company
1926
1930
Ford Motor Company
1:500 000