Nautilus Fossil | France Formation which has been described as

which has been described as "the largest open pit coal mine in the United States

and in colder

which suggests the hunting strategy of contemporary lionesses

Flint occurs chiefly as nodules and masses in sedimentary rocks

offer a stunning rainbow of green

Nautilus Fossil | France Formation which has been described asCenoceras 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