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Country:
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USA 
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Province:
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Oklahoma, Cherokee Co. 
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Locality:
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Cherokee Co., sec.10, T.17N., R.19E. 
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Layer:
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Atoka Fm. | 
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Lower Boundary:
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U  Morrowan (Bloydian)--Atokan[MOR--ATO], 310.4 million years
 
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| 
Upper Boundary:
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UAR Upper Atoka Fm. top, 308.6 million years
 
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Georeference:
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