red buttes of papago park in phoenix, az

landscape tree wilderness valley mountain rock nature hill plant vacation park geology soil plateau terrain flower badlands red butte papago phoenix buttes home hole popular hiking destination oasis desert cloudy sky location scenic confluence tempe scottsdale arizona holes voids tafone formed arkosic conglomeretic sandstone formations consist midcenozoic debrisflow breccia overlying precambrian granite conglomeratic palm trees vegetation ponds conglomerate rain