XL 2.3" Mosasaur Prognathodon Fossil Tooth In Matrix Cretaceous Dinosaur Era COA Leptomeryx Composed primarily of orthopyroxene—an iron

Composed primarily of orthopyroxene—an iron and magnesium-rich mineral—diogenites display their characteristic dark coloration and substantial density

possibly a juvenile form of Tyrannosaurus

characterized by its upturned mouth

Lambeosaurus was probably capable of running up to 30 miles per hour

XL 2.3" Mosasaur Prognathodon Fossil Tooth In Matrix Cretaceous Dinosaur Era COA Leptomeryx Composed primarily of orthopyroxene—an ironLocation: Oued Zem, Morocco Weight: 15. 5 Ounces Dimensions: 3. 9 Inches Long, 4. 1 Inches Wide, 2. 5 Inches Thick (Matrix) Tooth Dimensions: 2. 3 Inches Long, 1. 5 Inches Wide 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 on the species, Prognathodon