Buffington Pockets shares the features of Valley of Fire: twisted red rocks and ancient petroglyths. Valley of Fire is a state park accessible by car while Buffington Pockets is a power toy playground requiring 4WD, so check out Valley of Fire, first. If you are in the Buffington area (Moapa Valley), check out the Moapa Valley National Wildlife Refuge, a warm springs oasis home to the endangered Moapa Dace.
