Huerfano Butte (Arizona)

The Santa Rita Experimental Range and Wildlife Area is the longest continuously active rangeland research facility and among the five oldest biological field stations in the United States. Located south of Tucson in Pima County, Arizona, the 52,000 acre Santa Rita Experimental Range (SRER) was founded in 1903 and administered by the United States Forest Service until 1987, when the University of Arizona College of Agriculture took over administration of the site. The mission at the SRER is "to advance research and education on the ecology and management of desert rangelands through the secure, long-term access to research areas, state-of-the-art facilities, new discoveries, and research legacies."

The Sahuarita Air Force Range, also known as the Sahuarita Bombing & Gunnery Range, was built just east of Sahuarita, Arizona, in 1942. It was used for the training of bombardiers, aerial gunners, anti-aircraft gunners, and others during World War II and the Korean War. The abandoned Sahuarita Flight Strip (31°57′50″N 110°55′29″W) is located in the southwestern corner of the range, and was used as an emergency flight strip until 1978. Before deactivation, the airspace over the range was protected by its own restricted area, R-310.

East Sahuarita was a census-designated place (CDP) in Pima County, Arizona, United States. The population was 1,419 at the 2000 census. The CDP comprises the unincorporated neighborhoods east of incorporated Sahuarita.

Greaterville is a populated place situated in Pima County, Arizona, United States. It has an estimated elevation of 5,203 feet (1,586 m) above sea level.

The Tucson Ring meteorite is a brezinaite meteorite fragment, first described by Bunch and Fuchs. It was reported as one of several masses of virgin iron found at the foot of the Sierra de la Madera and transported to the plaza of Tucson, Arizona circa 1850, where it was used as an anvil in a blacksmith's shop.

Continental is a populated place located about 25 mi (40 km) south of Tucson, in Pima County, Arizona, United States, near the town of Sahuarita and the retirement community of Green Valley. Once a center for cotton production, Continental is now nearly surrounded by large pecan orchards and Green Valley subdivisions. It is also the closest town to Madera Canyon, a premier birdwatching area and tourist attraction located in the Santa Rita Mountains.

Cave of the Bells is located in Sawmill Canyon on the eastern slopes of the Santa Rita Mountains of Santa Cruz County, Arizona. The cave contains a lake which is 80 meters below the entrance level. The lake has been measured at 76 °F (24 °C) and is believed to be warmed by sources below. Nearby Onyx Cave is also of interest.

Kentucky Camp is a ghost town and former mining camp along the Arizona Trail in Pima County, Arizona, United States, near the community of Sonoita. The Kentucky Camp Historic District is listed on the National Register of Historic Places and has been since 1995. As it is located within Coronado National Forest, the United States Forest Service is responsible for the upkeep of the remaining buildings within the Kentucky Camp Historic District.

Walden Grove High School is the second comprehensive high school in the town of Sahuarita, Arizona, operated by the Sahuarita Unified School District. It opened in August 2011 to freshmen and sophomores. The school opened with an enrollment of over 400 freshmen and sophomores and currently has approximately 1112 students.

Onyx Cave is a solutional cave system with about 0.5 miles (0.8 km) of passages formed in Permian limestone in the Santa Rita Mountains of Arizona. It is part of the Coronado National Forest. It was designated a National Natural Landmark in 1974.

Sahuarita is a town in Pima County, Arizona, United States. Sahuarita is located south of the Tohono O'odham Nation and abuts the north end of Green Valley, 15 miles (24 km) south of Tucson. The population was 35,638 at the 2022 census.

Green Valley is an unincorporated community and census-designated place (CDP) in Pima County, Arizona, United States. The population was 22,616 at the 2020 census.