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

was one of the most impressive creatures ever to inhabit Madagascar

Triceratops was a powerful herbivore

A key identifying feature is their raised nostrils positioned near the eyes

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