3.7" Woolly Rhinoceros Fossil Rooted Tooth Pleistocene Age Megafauna Russia COA Enchodus Aragonite and calcite are polymorphs—minerals

Aragonite and calcite are polymorphs—minerals with the same chemical composition but different crystal structures

likely triggered by a massive asteroid impact and severe environmental disruptions

even though there are many different types of crystals

but might have had a display feature made up of soft tissue rather than the hollow bony crests

Eutrichiurides species were very similar in form and build to modern snake mackerels

3.7" Woolly Rhinoceros Fossil Rooted Tooth Pleistocene Age Megafauna Russia COA Enchodus Aragonite and calcite are polymorphs—mineralsLocation: Siberia Region, Russia Weight: 7. 1 Ounces Dimensions: 3. 7 Inches Long, 2. 4 Inches Wide, 2. 3 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Pleistocene Age 2. 6 11. 6 million years old *Trade in raw fossil Woolly Rhinoceros ivory is illegal in CA, HI, IL, NJ, NV, and NY The Woolly Rhinoceros (Coelodonta antiquitatis) was an extinct species of rhinoceros that thrived across Europe and