5" Pachycephalosaurus Fossil Cervical Vertebrae Lance Creek WY Cretaceous Dinosaur Tethydraco This final extinction was likely

This final extinction was likely triggered by a massive asteroid impact

They hunted in pairs or packs to take down the large game of the Late Cretaceous

many people envision quartz crystals when they think of crystals

Treasured by collectors

One of the most important evolutionary innovations of trilobites was their hardened exoskeleton

5" Pachycephalosaurus Fossil Cervical Vertebrae Lance Creek WY Cretaceous Dinosaur Tethydraco This final extinction was likelyLocation: Lance Creek Formation, East Wyoming (Private Land Origin) Weight: 1 Pound 9. 7 Ounces Dimensions: 5 Inches Long, 3. 7 Inches Wide, 2. 4 Inches Wide Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a real fossil. Name: Pachycephalosaurus Type: Herbivore Size: 5 meters in length. Pachycephalosaurus is an extinct genus of pachycephalosaurid dinosaurs. It lived during the late Cretaceous period in