From Wikipedia, the free encyclopedia

Discussion

The article dates the limestone to the Mississippian which is from 358 to 323 million years ago. Then it gives an approximate date of 318 mya which would be Pennsylvanian. Anyone with more authoritative information on the dating of this formation?

From Wikipedia, the free encyclopedia

Discussion

The article dates the limestone to the Mississippian which is from 358 to 323 million years ago. Then it gives an approximate date of 318 mya which would be Pennsylvanian. Anyone with more authoritative information on the dating of this formation?


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