Mosasaur Teeth

Mosasaur Teeth.
Mosasaur Teeth. Mosasaurs were air breathing marine reptiles, their size ranged from 1 metre (3′ feet) to 18 metres (59′ feet) in length.

Matrix size 4″ x 3″ inches, fossil tooth size 2″ x 1″ inches.

The Cretaceous Period – 150 million years ago.