Modelo Formation

The Modelo Formation is a Miocene geologic formation in the Simi Hills and western Santa Susana Mountains of southern California. It preserves fossils dating back to the Late Miocene of the Neogene period.

Modelo Formation

The Modelo Formation is a Miocene geologic formation in the Simi Hills and western Santa Susana Mountains of southern California. It preserves fossils dating back to the Late Miocene of the Neogene period.