22408 - Nicely Preserved Pyritized 0.96 Inch Unidentified Lower Cretaceous Ammonites Anetoceras • Jurassic of France

• Jurassic of France

As it corresponds with the family Lichidae

fluvial-lacustrine

A Giant Chelonioid Turtle from the Late Cretaceous of Morocco with a suction feeding apparatus uinique among tetrapods (Ocepechelon bouyai) is recently described

22408 - Nicely Preserved Pyritized 0.96 Inch Unidentified Lower Cretaceous Ammonites Anetoceras • Jurassic of FranceUnidentified species. His suture lines are wonderfully well detailed. It is naturally pyritized. It has undergone a taphonomic process of permineralization in Iron Sulfide (Pyrite). Permineralization is a process of fossilization in which mineral deposits form internal casts of organisms.