Location: Mojave National Preserve between Barstow and Needles. From Barstow, take I-40 east for 50 miles to exit 50. Turn right and make a quick
Location: Northwestern San Bernardino County, east of Ridgecrest. From US 395, exit at the Searles Station Cutoff, turn right and head northeast for 4.5 miles.
Location: North of Alpine in San Diego County. From I-8, take the Tavern Road exit (30). Head left on Tavern Road for 0.2 mile to
Location: Joshua Tree National Park. The turnoff for the Split Rock Picnic Area and the Split Rock Loop Trail is on Park Blvd., 8 miles
Location: Mojave desert between Barstow and Baker. From Interstate 15, take exit 221 for Afton Road (38 miles northeast of Barstow, 24 miles southwest of
Location: Inyo County, near Olancha. From US 395 (20 miles north of the junction with highway 14), look for Cinder Road, signed for Fossil Falls.