1.7" Mosasaur Fossil Jaw Section Cretaceous Dinosaur Era Texas Ozan FM COA Plesiosaur positioning it as a pivotal

positioning it as a pivotal ancestor in the archosaur family tree

000 years in the Denizli Basin

Thriving in the late Cretaceous period

Preserved with the fish in the laminated limestone is a complete aquatic ecosystem:  cyanobacteria

1.7" Mosasaur Fossil Jaw Section Cretaceous Dinosaur Era Texas Ozan FM COA Plesiosaur positioning it as a pivotalLocation: Ozan Formation, Fannin County, Texas Weight: 2. 1 Ounces Dimensions: 1. 7 Inches Long, 1. 6 Inches Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a genuine fossil. 100 66 Million Years old, Upper Cretaceous, Maastrichtian Epoch. Name: Mosasaurus Named By: Dollo 1889. Diet: Carnivore. Size: Depending upon the species, Mosasaur could range between 6 to possibly just