Cabeza Prieta Mountains
This southwestern Arizona region is on the northern perimeter of the Gran Desierto de Altar.It includes the northern part of the Pinacate volcanic field.A separate mountain outlier lies southwesterly, Tordillo Mountain at 2,170 feet (661 m), adjacent to a primitive road paralleling the US-Mexico Border, called El Camino del Diablo.The range is about 36 miles southeast of the Mohawk Valley (Arizona), and Interstate 8 and is in the west-central Barry M. Goldwater Air Force Range.The Cabeza Prieta Mountains comprise the entire western region of the Cabeza Prieta National Wildlife Refuge—about twenty percent of its total area.