Long Buttes

Hi Vista (or Hi-Vista) is an unincorporated community in northeastern Los Angeles County, California, United States.

Saddleback Butte State Park is a state park in the Antelope Valley of the western Mojave Desert, in Southern California. It is located east of Lancaster, north of the community of Lake Los Angeles, and south of Edwards in the unincorporated community of Hi Vista. The prominent feature and namesake of the park is Saddleback Butte, a butte that is 3,651 feet (1,113 m) high. Saddleback Butte State Park includes over 2,955 acres (4.617 sq mi) of land, and was created in 1960 to protect the area's Joshua Tree (Yucca brevifolia) desert habitat.

The Antelope Valley Indian Museum State Historic Park is a state historic park of California, United States, interpreting Native American cultures of the Great Basin and surrounding regions. The park and its grounds are situated on the Antelope Valley's rural east side in northern Los Angeles County, California. The museum contains the combined collections of H. Arden Edwards and subsequent owner and anthropology student Grace Oliver. The exhibits represent and interpret Native Americans groups, both aboriginal and contemporary, of the Southwest, Great Basin, and Californian cultural regions. A number of the artifacts on display are rare or one-of-a-kind items. The museum was originally constructed by homesteader/artist H. Arden Edwards in 1928. The chalet-style structure was built over the rock formation of Piute Butte in the Mojave Desert. The unusual folk art structure, originally used as a home, is listed on the National Register of Historic Places.

Lake Los Angeles is a census-designated place (CDP) in Los Angeles County, California, United States. The population was 13,187 at the 2020 census, up from 12,328 at the 2010 census. It is located 17 miles (27 km) east of Palmdale's Civic Center. According to the Greater Antelope Valley Economic Alliance report of 2009, the Palmdale / Lancaster urban area has a population of 483,998, of which Lake Los Angeles is a part.

Wilsona was a (tiny and remote) 20th-century settlement in the Antelope Valley section of Los Angeles County, California. It lay in the vicinity of Big Rock Wash, at an elevation of 2726 feet (831 m) in the far northeastern corner of the county, the near the border junction of Los Angeles, Kern, and San Bernardino Counties. Wilsona had a post office beginning in 1916 between the Llano and Gray Mountain post offices. Circa 1929, Valyermo, Llano, Wilsona, Neenach, Domino, and Muroc, were all described as "post offices that serve scattered ranches. All these communities are reached by automobile, and roads lead from the [Antelope Valley] to desert towns lying to the north and east." A 1939 guide to Los Angeles County stated "Antelope Valley has many small communities, among which are Acton, Littlerock, Fairmont, Vincent, Harold, Pearblossom, Llano, Valyermo, Wilsona, Hi Vista, Tierra Bonita, Roosevelt, Redman, Del Sur, Esperanza, Rogers, Lake Hughes, Neenach, Sandberg, and Gorman. Most of these are trading centers for populations, most of which are active either in mining or agricultural pursuits." There was a Wilsona Road between Lancaster and Victorville–Adelanto. In the 1910s and 1920s the population of Wilsona supported a branch of the Los Angeles County Free Library in Wilsona at the Wilsona school. According to a history published 1927, the Wilsona branch "started September, 1915, in the tent house of a homesteader. In 1917 it was moved to the schoolhouse. In all, 1,729 books have been sent and 272 are now in stock. There are 66 registered borrowers. There was still a Miss Wilsona competing in the Miss Antelope Valley pageant as of 1958.

Edwards Air Force Base (AFB) (IATA: EDW, ICAO: KEDW, FAA LID: EDW) is a United States Air Force installation in California. Most of the base sits in Kern County, but its eastern end is in San Bernardino County and a southern arm is in Los Angeles County. The hub of the base is Edwards, California. Established in the 1930s as Muroc Field, the facility was renamed Muroc Army Airfield and then Muroc Air Force Base before its final renaming in 1950 for World War II USAAF veteran and test pilot Capt. Glen Edwards. Edwards is the home of the Air Force Test Center, Air Force Test Pilot School, and NASA's Armstrong Flight Research Center. It is the Air Force Materiel Command center for conducting and supporting research and development of flight, as well as testing and evaluating aerospace systems from concept to combat. It also hosts many test activities conducted by America's commercial aerospace industry. Notable occurrences at Edwards include Chuck Yeager's flight that broke the sound barrier in the Bell X-1, test flights of the North American X-15, the first landings of the Space Shuttle, and the 1986 around-the-world flight of the Rutan Voyager.

Rogers Dry Lake is an endorheic desert salt pan in the Mojave Desert of Kern County, California. The lake derives its name from the Anglicization from the Spanish name, Rodriguez Dry Lake. It is the central part of Edwards Air Force Base as its hard surface provides a natural extension to the paved runways. It was formerly known as Muroc Dry Lake.

Littlerock High School is a public, co-educational high school built in 1989. It is located in Littlerock, California, United States. The school serves Littlerock and the surrounding communities of Lake Los Angeles, Pearblossom, and Llano. It is part of the Antelope Valley Union High School District (AVHSD). Littlerock High School is designated as a Title I school.

Muroc (also known as, Rogers, Rod, Yucca, and Rodriguez) is a former settlement in Kern County, California in the Mojave Desert. It was located on Rogers Dry Lake 3 miles (4.8 km) east of Edwards, at an elevation of 2283 feet (696 m). Circa 1929, Valyermo, Llano, Wilsona, Neenach, Domino, and Muroc, were all described as "post offices that serve scattered ranches. All these communities are reached by automobile, and roads lead from the [Antelope Valley] to desert towns lying to the north and east." Muroc still appeared on maps as of 1942. Muroc's site is now on Edwards Air Force Base. After World War II Muroc served as an important test flight location; in 1947 Chuck Yeager broke the sound barrier in the Muroc vicinity. A post office operated at Muroc from 1910 to 1951. The name honors early settlers Ralph and Clifford Corum — their surname spelled backwards is "Muroc".

The U.S. Air Force Test Pilot School (USAF TPS) is the Air Force's advanced flight training school that trains experimental test pilots, flight test engineers, and flight test navigators to carry out tests and evaluations of new aerospace weapon systems and also other aircraft of the U.S. Air Force. This school was established on 9 September 1944 as the Flight Test Training Unit at Wright-Patterson Air Force Base (AFB) in Dayton, Ohio. To take advantage of the uncongested skies, usually superb flying weather, and the lack of developed zones in the event of crashing, the test pilot school was officially moved to its present location at Edwards Air Force Base in the Mojave Desert of Southern California on 4 February 1951. The TPS was created to formalize and standardize test pilot training, reduce the high accident rate during the 1940s, and increase the number of productive test flights. In response to the increasing complexity of aircraft and their electronic systems, the school added training programs for flight test engineers and flight test navigators. Between 1962 and 1972, the test pilot school included astronaut training for armed forces test pilots, but these classes were dropped when the U.S. Air Force crewed spaceflight program was suspended. Class sizes have been uniformly quite small, with recent classes having about twenty students. The school is a component of the 412th Test Wing of the Air Force Materiel Command.

The Air Force Flight Test Museum is an aviation museum located at Edwards Air Force Base near Rosamond, California focused on the history of the Air Force Flight Test Center.