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Scientists believe these dinosaurs may have engaged in head-to-head collisions
reflect specialization for rapid swimming and active predation along the margins of the Jurassic Tethys
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it is believed that the lights were “set free” by one of their ancestors who broke through the rocks with his spear
Shungite is often called the Ultimate Bodyguard
Nautilus Fossil | France Amethyst Scientists believe these dinosaurs mayCenoceras sp. Jurassic (201 184 million years ago) Belmont, France Specimen approx. size: 5" x 4. 5" x 3" Cenoceras is an extinct genus of nautiloid cephalopods that thrived from the Late Triassic to the Early Cretaceous. It belongs to the order Nautilida, which includes modern nautiluses. This genus is among the most common and well documented nautiloids from the Jurassic period. Morphological Description Cenoceras had a relatively simple, involute