Own an incredible piece of prehistoric natural history! This is a 100% genuine Knightia eocaena prehistoric fish fossil extracted from the legendary ancient Eocene-era Fossil Lake deposits in Lincoln County, Wyoming.
This beautifully preserved fossil rests entirely in its original, unbacked sedimentary shale matrix. It features excellent central placement with dark, articulated bone structure and a beautifully distinct forked tail fin, creating striking contrast against the natural tan rock plaque.
Product Features:
• Species: Knightia eocaena
• Type: Prehistoric freshwater herring
• Age: Eocene Epoch — approximately 50 million years old
• Formation: Green River Formation
• Location: Kemmerer, Wyoming, USA
• Matrix Size: Approximately 6” x 4” rectangular shale plate
• Matrix: Original unbacked sedimentary shale
• Fossil Detail: Dark articulated bone structure with distinct forked tail fin
• Display: Flat-cut reverse side allows the specimen to lie completely flat or be displayed on a plastic display stand
• Display stand is not included
Condition:
100% natural, authentic fossil specimen with clean matrix edges. This is a genuine geologic specimen dug directly from a quarry layer. The matrix block features natural raw stone textures, uneven surface layers, and minor historical fractures inherent to genuine shale fossils.
Please review all photos carefully for the exact fossil detail, matrix condition, coloration, and natural characteristics.
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