Air navigation map no. 27 (experimental) : Beaumont to San Antonio, Texas
Air navigation map no. 27 (experimental) : Beaumont to San Antonio, Texas. Compiled and reproduced by the Engineer Reproduction Plant, Corps of Engineers. Under the direction of the Airways Section, Office Chief of Air Corps. 1923. Engineer Reproduction Plant, U.S. Army, Washington Barracks, D.C. 4915. 1923 - R1927. -- Air navigation map [28] (experimental) : San Antonio to Dryden, Texas. 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. 1924. 4915.
David RumseyFord Motor Company
1927
1930
Ford Motor Company
1:500 000