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Country:
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USA 
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Province:
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New York, Chautauqua Co. 
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Locality:
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Lake Erie shore 
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Layer:
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Cashaqua Shale | 
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Lower Boundary:
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UNY Middlesex--Lower Cashaqua (18--19), 382.1 million years
 
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Upper Boundary:
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UNY Lower--Upper Cashaqua (19--20), 381.6 million years
 
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Georeference:
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