Desert bighorn sheep establish two desert areas in southwestern Arizona to help preserve the desert bighorn sheep: Cabeza Prieta National Wildlife Refuge and the Kofa National Wildlife Refuge. In 1941, the San Andres National Wildlife Refuge in New Mexico was added. Desert bighorn sheep populations have trended upward since the 1960s when their population was estimated at 6,700-8,100. The upward trend was caused by conservation measures, including habitat preservation. In 1980, desert bighorn sheep populations were estimated at 8,415-9,040. A state-by-state survey was conducted a few years later and estimated the overall US desert bighorn sheep population at 15,980. The 1993 estimate of
Painted Desert (1938 film) a valuable mineral deposit, so he and Carol, the granddaughter of the discoverer of the mine, who has been forced to sell it to a crook, start operations on it. Fawcett, the crook, schemes to get the mine back, but is outwitted at every turn and loses his life in the dynamiting which he inspired. Painted Desert (1938 film) Painted Desert is a 1938 Western film directed by David Howard and starring George O'Brien and Laraine Day (billed as "Laraine Johnson"). The picture is a remake of "The Painted Desert", which stars William Boyd and features an early appearance by