Patagonia Mountains the Sonoran town of San Lazaro. The old mining camps and ghost towns of Mowry, Washington Camp, Harshaw, and Duquesne are located in the Patagonia Mountains. Nogales, Arizona, and Nogales, Sonora, are in the valley to the southwest of the mountain range. The San Rafael Valley and Canelo Hills are to the east of the Patagonia Mountains. The connected Santa Rita, Patagonia, and Sierra San Antonio ranges are part of the Madrean Sky Islands ecoregion, the sky island mountain ranges region on the north of the Sierra Madre Occidental, the major cordillera and mountain ecoregion of central-western and northwestern Mexico.
Chola Mountains Chola Mountains The Chola Mountains, also romanized as the Trola Mountains, are a northern subrange of the Shaluli Mountains in western Sichuan Province，China. The mountains were once at the centre of the Kingdom of Derge and many remnant Tibetan Buddhist monasteries can be found in the mountain range's valleys. The Chinese transliteration of the Chola Mountains is "Que Er Shan" (). The Chola Mountains are named after the primary pass crossing the range, Cho La or Tro La. Cho La in Tibetan means "Lake Pass". However, others claim, Chola is just another name for snow mountain, given by local Tibetans.