October 12, 1937 - Flight from Arica to Antofagasta, Chile, with detour over The nitrate desert. Matilla, Chile: Shows the lower reaches of a water course coming down from the high plateau. 7000 feet. 10:46.
Photographer's Note data comes from typed journals: 'Title List, Dr. and Mrs. Light's Central and South American Photographs, 1937. Part I Aerial Photographs made with the Fairchild F-8, 5 x 7 in. Roll Film Camera.'