Sweetwater Formation

The Sweetwater Formation is a geologic formation in California. It preserves fossils from the Late Eocene period.[1] It underlies the Otay Formation, which reserves fossils of the Oligocene to Miocene periods of the Cenozoic Era.[1]

Sweetwater Formation
Stratigraphic range: Paleogene
TypeFormation
Location
RegionCalifornia
CountryUnited States

It is within the Peninsular Ranges province.[1]

See also

References

  1. Walsh, Stephen L.; Demere, Thomas A. (1991). "Age and Stratigraphy of the Sweetwater and Otay Formations, San Diego County, California": 131–148. {{cite journal}}: Cite journal requires |journal= (help)


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