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Ocoee Supergroup; Great Smokey Group, undivided (NCZgs;2)
Geologic Formation
in
NC
,
TN
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Lithology
Schist
Slate
Geologic Age
Neoproterozoic (1000 Ma – 542 Ma ago)
Geologic Unit Label
Zgs
Thick metasedimentary sequence of massive to graded beds of metagraywacke and metasiltstone with interbedded graphitic and sulfidic slate and schist.
—
USGS
Taxonomy
Classified As
Geologic Formation
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