Soil Summary:
detailed soil survey information is not available for this unit; correlates with GES unit 303 characterized by extremely cobbly sandy loams shallow to moderately deep to granite or granite-like bedrock, acid soils lacking lime throughout, minimal soil development, and associated rock outcroppings
Geologic Materials:
slope alluvium, colluvium and residuum associated mostly with Cretaceous Granite and related rocks (Kg) and Catalina-Rincon igneous metamorphic complex (TXm). They comprise 76% and 13% of the unit, respectively