Keywords: west virginia westvirginia united states of america unitedstatesofamerica outdoor blackandwhite black and white The airplanes at Johnson’s Ranch landing field ready for the inspection flight to survey the Rio Grande, Mariscal and Boquillas Canyons, and the Chisos Mountains, February 18, 1936. Roger W. Toll, George M. Wright, Daniel G. Galicia, and Raul Santos Ibarra, members of the joint United States and Mexico International Park Commission, made the flight. National Park Service photograph by George A. Grant: Negative Number Wa. 179a. The airplanes at Johnson’s Ranch landing field ready for the inspection flight to survey the Rio Grande, Mariscal and Boquillas Canyons, and the Chisos Mountains, February 18, 1936. Roger W. Toll, George M. Wright, Daniel G. Galicia, and Raul Santos Ibarra, members of the joint United States and Mexico International Park Commission, made the flight. National Park Service photograph by George A. Grant: Negative Number Wa. 179a. |