3.9" Brontothere Fossil Knee Bone Eocene Age Badlands S Dakota Titanothere COA titanothere and ancient ecosystems

and ancient ecosystems

Fossil Lake covered much of what is now southwest Wyoming

Exoskeleton: Hard and segmented

and even colorless

3.9" Brontothere Fossil Knee Bone Eocene Age Badlands S Dakota Titanothere COA titanothere and ancient ecosystemsLocation: White River Badlands, South Dakota Weight: 11. 6 Ounces Dimensions: 3. 9 Inches Long, 2. 5 Inches Wide, 2. 2 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 coloradensis in