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FERNS
ILLINOIS
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Very Detailed Mazon Creek Fern in Concretion |
Stock Number FPFMC65 |
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Name:
Fossil Fern in Concretion
Age: Pennsylvanian
Formation: Carbondale Formation
Location: Braidwood, Illinois
Size: Concretion is 4.4 inches long
This is a classic plant fossil. It is a fossil Fern Frond from the famous Mazon Creek locality of Illinois. This specimen was acquired from an old collection and was found in the 1960's. This fern is preserved in a concretionary matrix, giving it excellent color and detail. The distinct natural coloration is quite striking, and the minute detail is exquisite. The fern is wonderfully showcased in the center of the nodule. And both halves of the split pair concretion are present. This is a classic plant fossil from the Mazon Creek flora.
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