XL 4.1" Mosasaur Prognathodon Fossil Tooth Rooted Cretaceous Dinosaur Era COA Mosasaur Tooth fern-like sutures

fern-like sutures

The study of diogenites provides valuable information about planetary differentiation processes—how celestial bodies separate into layers based on density—and helps scientists understand the conditions present in the early solar system

extending back to the Cambrian period

5-66 million years old

indicating crystal accumulation and gravitational settling within magma chambers on asteroid 4 Vesta

XL 4.1" Mosasaur Prognathodon Fossil Tooth Rooted Cretaceous Dinosaur Era COA Mosasaur Tooth fern-like suturesLocation: Oued Zem, Morocco Weight: 3. 6 Ounces Dimensions: 4. 1 Inches Long, 1. 6 Inches Wide, 1. 4 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. 100 66 Million Years old, Upper Cretaceous, Maastrichtian Epoch. Name: Prognathodon (Forejaw tooth). Named By: Dollo 1889. Diet: Carnivore. Size: Depending upon the species, Prognathodon could range between 6 to possibly just under 14 meters in length.