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Tuscahoma Formation

From Wikipedia, the free encyclopedia
Tuscahoma Formation
Stratigraphic range: Thanetian to Ypresian, 57–53 Ma
TypeFormation
Unit ofWilcox Group
Sub-unitsBells Landing Member, Greggs Landing Member
UnderliesBashi Formation
OverliesNanafalia Formation
Lithology
PrimarySandstone
Location
RegionMississippi, Alabama
Country United States

The Tuscahoma Formation or Tuscahoma Sand is a geologic formation in Mississippi and Alabama, USA. It preserves fossils dating back to the early Paleogene period, from the Late Paleocene and Early Eocene.[1] It was primarily deposited in a marine habitat, but one Wasatchian-aged locality near Meridian, Mississippi was deposited in an estuarine habitat that preserves a significant terrestrial vertebrate fauna.[2]

See also

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References

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  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.


  1. ^ "Geolex — Tuscahoma publications". ngmdb.usgs.gov. Retrieved 2024-11-21.
  2. ^ "PBDB Collection". paleobiodb.org. Retrieved 2024-11-21.