Underexposed EP 4 - Oro Valley, Arizona

Perched 2,000 feet above sea level in the foothills of the Santa Catalina Mountains, Oro Valley is a small suburb of Tucson, Arizona. The Tucson Valley occupies a stretch of what might be one of the American Southwest’s greatest gifts: the Sonoran Desert. The desert stretches across a range of over 100,000 square miles and includes portions of southern California, northern Mexico, and southern Arizona. Home to one of the planet’s most biologically and geologically diverse desert systems, Tucson and its su