ELT 190a
Soil Summary:
detailed soil survey information is not available for this unit; this complex and variable metasedimentary unit is presently mapped within the dominantly granitic GES unit 475 and require further investigation
Geologic Materials:
slope alluvium, colluvium and residuum associated mostly with Bolsa Quartzite and Abrigo Formations (Cba); Escabrosa Limestone and Martin Formation (MDc) and Apache diabase (Ydb). They comprise 63%, 23% and 8% of the unit, respectively
Landforms:
moderately to finely dissected mountain slopes with moderate to deep drainage incision