Painted Rock Mountains The Gila River crosses all of southern Arizona from southwest New Mexico, and is the drainage for about 1/2 of Arizona (the south). The highest elevation in the mountains is "unnamed" at , and is located at the central & east region of the range. (The range has many northwest-by-southeast ridgelines.) Painted Rock Mountains The Painted Rocks Mountains are a short 15-mile (24 km) long mountain range of the north-central Sonoran Desert southwest of Phoenix, Arizona and in southwest Maricopa County. The Gila River flows through the central-north end of the range. The famous Painted Rock Petroglyph Site lies at
Painted Desert (1938 film) 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 Clark Gable in a major supporting role. The movie was partially filmed on location in Red Rock Canyon, a popular filming location during the 1930s and 1940s, with a multitude of B-Westerns being filmed there. Bob, a young rancher, buys a mine on his leased land to prevent the working of it. However, surveys show