Established in 1994 by the U.S. Congress, the U.S. Bureau of Land Management manages the 26,356 acre Mecca Hills Wilderness. The designated wilderness area includes narrow steep-walled canyons that create a natural maze within the badlands. Uniquely faulted and folded geologic formations are the result of activity on the local sections of the San Andreas Fault, making the Mecca Hills one of the more unusual geological sites of this kind.[2]