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Elvins Group

Elvins Group
Stratigraphic range: Cambrian
Type Group
Sub-units Davis Formation and Derby-Doerun Dolomite
Underlies Potosi Dolomite
Overlies Bonneterre Formation
Lithology
Primary Dolostone
Other Shale
Location
Region Elvins, St. Francois County, Missouri
Country United States

The Elvins Group is a geologic group in Missouri. It preserves fossils dating back to the Cambrian period.



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Wikipedia

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