0.3" Dromaeosaurus Raptor Serrated Tooth Fossil Judith River FM MT COA, Display Rib acting as both a shield

acting as both a shield from predators and a sophisticated buoyancy device

Paleontologists believe that its body was well-adapted for fast swimming

Unlike chondrites

The Tractor Ammonite

0.3" Dromaeosaurus Raptor Serrated Tooth Fossil Judith River FM MT COA, Display Rib acting as both a shieldLocation: Judith River Formation, Montana (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 1. 3 Inches Long, 1. 3 Inches Wide, 0. 7 Inches Thick (Display) Dimensions Tooth: 0. 3 Inches Long, 0. 2 Inches Wide, 0. 1 Inches Thick Comes with a Display Box. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Name: "Swift Running Lizard" Lived: Late Cretaceous,,75 million years old Length: 6 Feet Weight: 33 Pounds