Megacerops Titanothere Fossil Bone – South Dakota Find Smithsonite 5 meters) - comparable to

5 meters) - comparable to today's largest Great White sharks but with teeth nearly twice as large

this authentic shark tooth fossil has survived millions of years buried beneath ancient seabed sediments

extinction dynamics

The region’s geological history of hydrothermal activity and extreme temperature gradients creates ideal conditions for rare mineral formation

This hand-selected gemstone displays the soft

Megacerops Titanothere Fossil Bone – South Dakota Find Smithsonite 5 meters) - comparable toFossil Remnant of the Thunder Beasts Megacerops Bone Species: Brontotherium (Titanothere) Age: Eocene (54 million 34 million years ago) Location: South Dakota, USA Formation: Chadron Formation White River Badlands Size: Approximately 35mm 19mm 107mm Weight: 134 gram This authentic fossil bone fragment comes from Megacerops, a massive prehistoric mammal once known as Brontotherium, meaning Thunder Beast. Although this specimen represents part of an