A restored adobe line camp used by the Gray family during the once vast cattle ranching era of the mid 1900s. Visitors can witness the resourcefulness of Sonoran Desert ranchers in the construction and use of native materials in the line camp, but can also view the effects of overgrazing on the surrounding landscape.
The colorful Pinkley Peak is the highest peak in the Puerto Blanco Mountains. This peak is affectionately named for National Park Service Ranger and Superintendent, Frank “Boss” Pinkley. Nested at the base of the peak are covered picnic areas and restrooms.
As a natural spring leading to a human constructed pond, Quitobaquito has been used by people for over 16,000 years. The area has a rich history and is an important part of the cultural landscape of the O’odham people. Quitobaquito is also home to several endangered species, including the Quitobaquito Pupfish and the Sonoyta Mudturtle.