18" Mosasaur Prognathodon Fossil Jaw Section Teeth Cretaceous Dinosaur Era COA Snake Their streamlined shape

Their streamlined shape

These formidable marine reptiles were expert swimmers

indicating a reproductive strategy that ensured enough juveniles survived despite predation pressures

Giant Ground Sloth Lestodon Armatus Originating from the Pleistocene epoch

and paddle-like limbs allowed them to move swiftly and efficiently through the water

18" Mosasaur Prognathodon Fossil Jaw Section Teeth Cretaceous Dinosaur Era COA Snake Their streamlined shapeLocation: Oued Zem, Morocco Weight: 31 Pounds 8. 8 Ounces Dimensions: 21. 8 Inches Long, 9. 8 Inches Wide, 2. 6 Inches Thick (Matrix) Jaw Dimensions: 18 Inches Long, 6. 8 Inches Wide, 0. 8 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. Some of the teeth have been placed back onto the jaw, and a small amount of composite material has