Health and Safety
Never travel alone in the desert. Let someone know your trip route, destination, and estimated time and date of return. Before setting out, make sure your vehicle is in good condition. Stay on main roads, and watch out for horses and range cattle.
Drink at least a gallon of water a day (three gallons if you're hiking or otherwise exerting yourself). Dress in layered clothing and wear comfortable, sturdy shoes and a hat. Keep snacks, sunscreen, and a first-aid kit on hand. If you suddenly have a headache or feel dizzy or nauseous, you could be suffering from dehydration. Get out of the sun immediately and drink plenty of water. Dampen your clothing to lower your body temperature.
Do not enter mine tunnels or shafts. Avoid canyons during rainstorms. Never place your hands or feet where you can't see them: Rattlesnakes, scorpions, and black widow spiders may be hiding there.