Country:
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USA
|
Province:
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Kansas, Chautauqua Co.
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Locality:
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Peru,1.4 km west of
|
Layer:
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Little Pawnee Shale above Haskell |
Lower Boundary:
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U Missourian--Virgilian [MIS--VIR], 305 million years
|
Upper Boundary:
|
UTX Brad Fm.--Caddo Creek Fm., 304.7 million years
|
Georeference:
|
|