XL 2.2" Mosasaur Prognathodon Fossil Tooth Cretaceous Dinosaur Era COA, Stand Tail and the evolutionary adaptations of

and the evolutionary adaptations of ceratosaurian theropods

Measuring about 10 feet long and weighing around a ton

The movement of frozen lake ice during the winter is thought to reveal new stones each spring

Although ammonites survived multiple mass extinctions—including the catastrophic Permian-Triassic event—they ultimately perished around 66 million years ago during the Cretaceous-Paleogene extinction

XL 2.2" Mosasaur Prognathodon Fossil Tooth Cretaceous Dinosaur Era COA, Stand Tail and the evolutionary adaptations ofLocation: Oued Zem, Morocco Weight: 1. 7 Ounces Dimensions: 2. 2 Inches Long, 1. 4 Inches Wide, 1. 1 Inches Thick Comes with a Certificate of Authenticity. Comes with a Free Stand and Mineral Tack. The item pictured is the one you will receive. 100 66 Million Years old, Upper Cretaceous, Maastrichtian Epoch. Name: Prognathodon Type: Carnivore Size: 6 to 14 meters in length Prognathodon is an extinct genus of marine lizards within the mosasaur family,