XL 4.1" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Gem Bone Formed in hydrothermal settings through

Formed in hydrothermal settings through interactions of heated fluids and surrounding rocks

and Malachite matrix specimen showcases the remarkable chemistry of oxidized copper systems

With grasping hands and a flexible neck

and magnolias were probably the main staple of this dinosaur’s diet

Majungasaurus provides a fascinating example of how carnivorous dinosaurs evolved differently in the southern continents during the final age of dinosaurs

XL 4.1" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Gem Bone Formed in hydrothermal settings throughLocation: Oued Zem, Morocco Weight: 2 Ounces Dimensions: 4. 1 Inches Long, 1 Inch Wide Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Name: Spinosaurus (Spine lizard). Named By: Ernst Stromer 1915. Diet: Piscivore Carnivore. Size: Estimated between 12. 6 and 18 meters long. Known locations: North Africa, particularly Egypt Bahariya Formation, and Morocco Kem Kem Beds. Time period: Albian to Cenomanian of the