4.6" Brontothere Fossil Knee Bone Eocene Age Badlands S Dakota Titanothere COA Plesiosaur Hypacrosaurus provides a window into

Hypacrosaurus provides a window into the complex ecosystems of the Late Cretaceous

Cranefly Insect

‭ ‬particularly Egypt‭ ‬-‭ ‬Bahariya Formation

representing the ancient rugose coral Hexagonaria percarinata

The state’s sulfur deposits are primarily found in the caprock of salt domes

4.6" Brontothere Fossil Knee Bone Eocene Age Badlands S Dakota Titanothere COA Plesiosaur Hypacrosaurus provides a window intoLocation: White River Badlands, South Dakota Weight: 1 Pound 0. 8 Ounces Dimensions: 4. 6 Inches Long, 3. 6 Inches Wide, 2. 4 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