Huge Mosasaur Tooth in Matrix Struthiumimus Other more rare Septarians are

Other more rare Septarians are hollow and are called geodes

It's left in its original state

Azurite and malachite can often be found together due to their similar chemical composition

Woolly Mammoth Hair and Ivory (Mammuthus primigenius sp

Water Resistance: 30m

Huge Mosasaur Tooth in Matrix Struthiumimus Other more rare Septarians areFantastic specimen for any collector! Mosasaur tooth approx. 2" long x 1. 5" wide. Matrix approx. 4. 25" x 3. 5" About 80 million years ago, there were large creatures that lived in the ocean called Mosasaurs. These "marine lizards" were powerful swimmers; air breathing predators that once dominated the seas. Mosasaurs are considered one of the Great Marine Reptiles that ruled the oceans during the Cretaceous period. Luckily for us, all Great Marine