2.1" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Diplomystus Dentatus while successive millimeter-thick layers of

while successive millimeter-thick layers of alternating limestone accumulated gradually

It was the first dromaeosaur to be discovered

making Fossil Lake one of the most important fossil sites globally for understanding the evolution

where heavy orthopyroxene minerals settled and accumulated over millennia

2.1" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Diplomystus Dentatus while successive millimeter-thick layers ofLocation: Oued Zem, Morocco Weight: 0. 2 Ounces Dimensions: 2. 1 Inches Long, 1 Inch Wide, 0. 5 Inches Thick Come with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Dinosaur Era, 100 million years ago. Onchopristis was a colossal sawfish that inhabited the seas during the Upper Cretaceous Period, with numerous specimens discovered in the Sahara Desert. This species is notable for its lengthy rostrum,