3.6" Mammites Nodosoides Ammonite Fossil Shell Upper Cretaceous Age Morocco Zoisite By the Cretaceous period—a 79-million-year

By the Cretaceous period—a 79-million-year span ending 66 million years ago—turtles had already established themselves as a highly successful and varied reptilian lineage

Small webbed feet aided in steering

Speed would have been needed to achieve this because of the many carnivores of the time

Xiphactinus would closely resemble a giant tarpon—only with massive fangs and an appetite to match

Sea-Level Changes:Dating of Strombus bubonius deposits contributes to the reconstruction of Eemian and earlier interglacial sea-level fluctuations

3.6" Mammites Nodosoides Ammonite Fossil Shell Upper Cretaceous Age Morocco Zoisite By the Cretaceous period—a 79-million-yearLocation: Jbel Toubkal, Atlas Mountains, Morocco Weight: 12. 4 Ounces Dimension: 3. 6 Inches Long, 3. 1 Inches Wide, 1. 7 Inches Thick This is a real fossil Upper Cretaceous, 80 Million Years Old The items pictured are the ones you will receive. Mammites Nodosoides Ammonite Ammonites are an extinct group of marine cephalopods belonging to the subclass Ammonoidea, closely related to modern squid, octopuses, and cuttlefish. They flourished during the