Soil Summary:
soil survey data coverage is incomplete for this ELT; correlates with GES unit 490 characterized by very cobbly and cobbly sandy loams deep to granite or granite-like bedrock, lacking lime throughout, acid soils lacking lime throughout, minimal to modest soil development (clay accumulation), and associated rock outcroppings
Geologic Materials:
alluvium, colluvium and residuum associated with the Catalina-Rincon igneous metamorphic complex (TXm) and KJb which comprise 98% and 2% of the unit, respectively