1971 TG-2851/L-42 (Navajo Project)

The 1971 TG-2851/L-42 (Navajo Project; Arizona, Nevada, and Utah) vertical, color aerial project was acquired by Teledyne Geotronics (Long Beach, California) for the Los Angeles Department of Water and Power (LADWP) at a scale of 1:24,000 (1 inch equals 2000 feet); 6 inch focal length lens; 60% overlap; Kodak AEROCOLOR 2445 film.