Earth:San Antonio Formation

From HandWiki
Short description: Geologic formation in California, U.S.
San Antonio Formation
Stratigraphic range: Mid-late Pleistocene (Irvingtonian)
~1.8–0.3 Ma
TypeFormation
Location
Coordinates [ ⚑ ] : 37°48′N 122°06′W / 37.8°N 122.1°W / 37.8; -122.1
RegionAlameda County, California
CountryUnited States

The San Antonio Formation is a middle to late Pleistocene (Irvingtonian in the NALMA classification) geologic formation in California . It preserves fossils.[1]

Fossil content


See also

  • List of fossiliferous stratigraphic units in California
  • Paleontology in California

References

Further reading

  • R. W. Casteel and J. H. Hutchison. 1973. Orthodon (Actinopterygii, Cyprinidae) from the Pliocene and Pleistocene of California. Copeia 2:358-361