| Purisima Formation Stratigraphic range: Late Miocene-Early Pleistocene ~ | |
|---|---|
 Outcrop of Purisima Formation sandstone at San Gregorio State Beach | |
| Type | Formation |
| Lithology | |
| Primary | Sandstone, siltstone |
| Other | Conglomerate, phosphorite |
| Location | |
| Region | California |
| Country | United States |
The Purisima Formation is a geologic formation in California. It preserves fossils dating from the Late Miocene to Early Pleistocene. [1]
The Latham Shale is a geologic formation in California. It preserves fossils dating back to the Cambrian period.
The Hornbrook Formation is a geologic formation in California. It preserves fossils dating back to the Cretaceous period.
The Redding Formation is a geologic formation in California. It preserves fossils dating back to the Cretaceous period.
The Hardgrave Formation is a geologic formation in California. It preserves fossils dating back to the Jurassic period.
The Paso Robles Formation is a geologic formation in California, United States. It preserves fossils dating back to the Neogene period.
The Puente Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Green Valley Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Dove Spring Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Diablo Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Modelo Formation is a Miocene geologic formation in the Simi Hills and western Santa Susana Mountains of southern California.
The Mehrten Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Vaquero Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Skooner Gulch Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The San Mateo Formation is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Round Mountain Silt is a geologic formation in California. It preserves fossils dating back to the Neogene period.
The Goler Formation is a geologic formation in California. It preserves fossils dating back to the Paleogene period.
The Montgomery Creek Formation is a geologic formation in California. It preserves fossils dating back to the Paleogene period.
The Sweetwater Formation is a geologic formation in California. It preserves fossils dating back to the Paleogene period.
The Modin Formation is a geologic formation in California. It preserves fossils dating back to the Triassic period.
The San Benito Gravels is a Quaternary Epoch geologic formation in California.
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