XL 2.6" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Coloborhynchus Variations in mineral chemistry

Variations in mineral chemistry

and utterly terrifying

their bodies were perfectly adapted for life at sea

4 Inches Thick (Matriz)

Unique chemical conditions in the lake prevented decomposition and scavenging

XL 2.6" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Coloborhynchus Variations in mineral chemistryLocation: Oued Zem, Morocco Weight: 0. 6 Ounces Dimensions: 2. 6 Inches Long, 1. 3 Inches Wide, 0. 6 Inches Thick 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 through the water. This formidable snout,