Trilobite Fossil on Matrix Stone Rock Fossilized Marine Arthropod
$18.00
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Trilobite Fossil on Matrix Stone Rock Fossilized Marine Arthropod Rocks and MineralsThis one of a kind fossilized, extinct Trilobite specimen was carved out and is set in the natural matrix, or base rock. Trilobites are extinct marine arthropods that occurred abundantly during the Paleozoic era, with a carapace over the forepart, and a segmented hind part divided longitudinally into three lobes. Fossilized Trilobites that predate the dinosaurs, first appearing during the Cambrian Explosion about 521 million years ago. Would make a great addition to any rock and mineral collections. You will receive the item pictured. Dimensions: Trilobite 1"x 0.7", overall 1.8"x1.2" / 4.69 x 3.045 cm overall
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