Sonoran Desert desert is a popular route to attempt unauthorized entry across the border. The harsh conditions mean that the 3-5-day march, usually moving at night to minimize exposure to the heat, often ends in death. There are many National Parks and Monuments; federal and state nature reserves and wildlife refuges; state, county, and city parks; and government or nonprofit group operated natural history museums, science research institutes, and botanical gardens and desert landscape gardens. Sonoran Desert The Sonoran Desert is a North American desert which covers large parts of the Southwestern United States in Arizona and California and of Northwestern Mexico
Chumash Painted Cave State Historic Park The drive is not appropriate for trailers and RVs, due to some very tight turns and steep sections. This park is one of the few providing open access for viewing original rock art of the Chumash people in person. Flash photographs are prohibited since they can harm the artwork; some people use flashlights to help view the art, and some take photographs with long exposures with the camera braced on the metal gate or using a tripod. Chumash Painted Cave State Historic Park Chumash Painted Cave State Historic Park is a unit in the state park system of California, preserving