Smithville Formation

Smithville Formation
Stratigraphic range: Ordovician
Type Formation
Underlies Black Rock Formation
Overlies Powell Formation
Lithology
Primary Dolostone
Location
Region Arkansas
Country United States
Type section
Named for Smithville, Lawrence County, Arkansas[1]

The Smithville Formation or Smithville Dolomiteis a geologic formation in Arkansas. It preserves fossils dating back to the Ordovician period.

See also

References

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