XL 3.8" Mosasaur Prognathodon Fossil Tooth Rooted Cretaceous Dinosaur Era COA Foot Print Sardonyx is a chalcedony variety

Sardonyx is a chalcedony variety

indicates that these organisms thrived during periods of favorable climate and nutrient-rich seas

At around nine meters long

Black tourmaline is often cut into faceted gemstones or polished into smooth cabochons for use in rings

Vanadinite combines visual appeal

XL 3.8" Mosasaur Prognathodon Fossil Tooth Rooted Cretaceous Dinosaur Era COA Foot Print Sardonyx is a chalcedony varietyLocation: Oued Zem, Morocco Weight: 3. 3 Ounces Dimensions: 3. 8 Inches Long, 1. 9 Inches Wide, 1. 4 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. Name: Prognathodon (Forejaw tooth). Named By: Dollo 1889. Diet: Carnivore. Size: Depending upon the species, Prognathodon could range between 6 and possibly just under 14 meters in