3.4" Hypacrosaurus Dinosaur Fossil Rib Bone Two Medicine FM Cretaceous MT COA Leptauchenia remnants from the earliest days

remnants from the earliest days of the solar system

Serpentine

Tenontosaurus could move on two legs but likely walked on all fours when feeding or moving slowly

The 1908 Wyoming discovery unveiled fossilized skin imprints of the Edmontosaurus

protective armor that resembled a turtle’s shell but was made of bony plates similar to an armadillo’s covering

3.4" Hypacrosaurus Dinosaur Fossil Rib Bone Two Medicine FM Cretaceous MT COA Leptauchenia remnants from the earliest daysLocation: Two Medicine Formation, Montana (Private Land Origin) Weight: 2. 7 Ounces Dimensions: 3. 4 Inches Long, 1. 5 Inches Wide, 0. 6 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. This is a real fossil. Hypacrosaurus Dinosaur Hypacrosaurus means near the highest lizard, and in this context, the lizard was actually the dinosaur Tyrannosaurus, one of the largest dinosaurs in the ecosystems of