5" Brontothere Fossil Vertebrae Bone Eocene Age Badlands S Dakota Titanothere COA Claw rex had 11-12 tooth positions

rex had 11-12 tooth positions in the upper jaw and 11-14 in the lower

many perfectly preserved fossil fish have been recovered

Mineral Composition of Gabbro

when Pangaea still unified the continents

71-65 million years ago

5" Brontothere Fossil Vertebrae Bone Eocene Age Badlands S Dakota Titanothere COA Claw rex had 11-12 tooth positionsLocation: White River Badlands, South Dakota Weight: 2 Pounds 12. 9 Ounces Dimensions: 5 Inches Long, 4. 3 Inches Wide, 3. 1 Inches Thick (Matrix) Eocene Age, 56 to 33. 9 million years Old. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Brontothere is an ancient mammal that roamed the area of Badlands National Park about 56 33. 9 million years ago. Badlands brontotheres are also known as Megacerops