Fossils have been discovered in Montana’s Judith River Formation and Alberta’s Oldman Formation
Their rapid evolution and short geological lifespan make them excellent index fossils for dating and correlating sedimentary rock layers
While these impressive horns may evoke comparisons to modern rhinoceroses
emitting a captivating blue or violet glow
illustrating ancient ecosystems and highlighting the complex relationships between plants and their environment
XL 5.8" Tylosaurus Mosasaur Fossil Vertebrae Cretaceous Dinosaur Era TX Ozan FM COA Coloborhynchus Fossils have been discovered inLocation: Ozan Formation, Fannin County, Texas Weight: 4 Pounds 11. 8 Ounces Dimensions: 5. 8 Inches Long, 5. 3 Inches Wide, 4. 1 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: Mosasaurus Named By: Dollo 1889. Diet: Carnivore. Size: Depending on the species, Mosasaurs could range from 6 to just under 14 meters in length. Known
