Nacatoch Sand
Nacatoch Sand | |
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Stratigraphic range: Cretaceous | |
![]() Nacatoch Sand with trace fossil near Washington, Arkansas (1910) | |
Type | Formation |
Location | |
Region | Arkansas |
Country | United States |
The Nacatoch Sand is a geologic formation in Arkansas. It preserves fossils dating back to the Cretaceous period.
See also
- List of fossiliferous stratigraphic units in Arkansas
- Paleontology in Arkansas
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
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