Country:
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USA
|
Province:
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Kentucky, Madison County
|
Locality:
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Berea, 3.5 mls ESE of
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Layer:
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Conway cut Siltstone of Brodhead Fm. |
Lower Boundary:
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Pericyclus--Fasciperic./Ammonellips.BZ, 348.5 million years
|
Upper Boundary:
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Fascip./Ammon.--Bollandoc./Bollandit. BZ, 345.3 million years
|
Georeference:
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