XL 3" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Mazon Creek has established a coherent chronological

has established a coherent chronological framework

In this process

while the structure of its teeth allowed it to both crush and cut prey efficiently

This mineral is recognized by its pink

classifies it as a hydrous phosphate

XL 3" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Mazon Creek has established a coherent chronologicalLocation: Oued Zem, Morocco Weight: 0. 8 Ounces Dimensions: 3 Inches Long, 1. 2 Inches Wide, 0. 7 Inches Thick This tooth has been glued and crack filled. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Dinosaur Era, 100 million years ago. In the warm, shallow waters of the Upper Cretaceous, over 95 million years ago, Onchopristis glided silently, its massive 2. 5 meter long saw like rostrum cutting