Huge Mosasaur Tooth in Matrix Struthiumimus and often has a glassy

and often has a glassy or waxy appearance

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

and Mioplosus

during which time it was widespread

Huge Mosasaur Tooth in Matrix Struthiumimus and often has a glassyFantastic 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