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
USS U. S. Grant (AP-29) and supplies along a route which included calls at San Francisco, California; Honolulu, Territory of Hawaii; Guam; Manila, Philippines; Chinwangtao and Shanghai, China; the Panama Canal Zone, and New York. For many of these years of service in the Pacific, "U. S. Grant" served as the sole source of refrigerated stores from the United States. Her periodic arrivals at Apra Harbor invariably produced a temporary improvement in the diet of Americans living in Guam. On one voyage to Guam, the transport was nearly lost. On the late afternoon of 19 May 1939, "U. S. Grant" ran aground on the dangerous