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Country:
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USA
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Province:
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New York (undifferentiated)
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Locality:
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Portland Point, Cayuga Lake
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Layer:
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King Ferry Shale |
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Lower Boundary:
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mid.--up.varcus Zone [17,00], 389 million years
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Upper Boundary:
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UD1L--UD2A:(frechi Zone base) [06,10], 374.5 million years
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Georeference:
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