Soil Summary:
the dominant soils are very shallow and shallow to granite and similar rocks; very cobbly loams or very gravelly sandy loams throughout, some soils with gravelly clay loam surfaces and gravelly clay and clay subsoils; no lime; no to moderate soil development (clay accumulation); this unit is dominated by Cochise County Northeastern Part soil survey map unit 86 (Wikieup family-Anklam complex, 10 to 45 percent slopes). It comprises 88% of the unit
Geologic Materials:
alluvium, colluvium and residuum associated with the Johnny Lyon Granodiorite (Xgj) and Quiburis basin fill deposit, playa/distal fan facies (Tqp) which comprise 69% and 19% of the unit, respectively