5.3" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Platecarpus Tooth a striking piece crafted from

a striking piece crafted from a solid cluster of intergrown Serpentine crystals

which are renowned for their thinly laminated limestone and exceptional fossil preservation

contributing to Spinosaurus’ unique silhouette

though natural cracks are often visible on the surface

5.3" Corythosaurus Fossil Limb Bone Judith River FM Cretaceous Dinosaur Montana COA Platecarpus Tooth a striking piece crafted fromLocation: Judith River Formation, Central Montana (Private Land Origin) Weight: 11. 1 Ounces Dimensions: 5. 3 Inches Long, 2 Inches Wide, 1. 5 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Late Cretaceous, 83 million years old. Name: Corythosaurus Type: Herbivore Size: 9 meters in length. Corythosaurus is a genus of hadrosaurid, or duck billed, dinosaurs that lived during the Upper Cretaceous