2.6" Edmontosaurus Fossil Rib Bone Hell Creek FM Cretaceous Dinosaur MT COA Stand Nontronite Ammonites are thought to have

Ammonites are thought to have evolved from straight-shelled nautiloids during the Devonian period

to survive and flourish in shallow

Otodus chubutensis was an extinct shark species from the Eocene epoch

and unique crystal structure

2.6" Edmontosaurus Fossil Rib Bone Hell Creek FM Cretaceous Dinosaur MT COA Stand Nontronite Ammonites are thought to haveLocation: Hell Creek Formation, Montana (Private Land Origin) Weight: 3. 8 Ounces (With Metal Stand) Dimensions: 4. 7 Inches Long, 2 Inches Wide, 2 Inches Thick (With Metal Stand) Fossil Dimensions: 2. 6 Inches Long, 1. 8 Inches Wide, 0. 6 Inches Thick Comes with a Certificate of Authenticity. Comes with a Custom Metal Stand. The item pictured is the one you will receive. Edmontosaurus was a duck billed hadrosaurid dinosaur from the Late Cretaceous