Mosasaur Tooth – Relic of a Cretaceous Sea Predator

Rarity and Value
This authentic fossilized Mosasaur tooth represents a fragment of one of the most fearsome marine reptiles to have ever lived. Dating back approximately 70–66 million years to the Late Cretaceous period, it captures a tangible piece of the ancient oceans that once covered large parts of the Earth. Well-preserved specimens like this are highly prized for their scientific and aesthetic appeal, embodying both the drama of prehistory and the perfection of natural fossilization.

Discovery and Geological Context
The Mosasaur was a massive, predatory marine reptile — not a dinosaur, but a close relative of modern monitor lizards and snakes. It dominated the seas of the Cretaceous Era, feeding on fish, ammonites, and even smaller marine reptiles. This tooth, with its sharply conical shape and smooth enamel, was formed as part of a jaw adapted for grasping and tearing flesh. Found in the phosphate-rich deposits of the Khouribga region, Morocco, it underwent a slow process of permineralization, where minerals replaced organic tissues, preserving every detail of the original structure.

Craftsmanship and Presentation
Presented in its natural form or on a limestone matrix, the tooth exhibits elegant symmetry and coloration — deep brown to honey tones, often with mineral veining that enhances its visual depth. Each specimen is unique, shaped by millions of years of geological transformation. As both a scientific artifact and a collector’s object, it stands as a testament to life’s resilience and evolution beneath ancient seas — a relic of power, beauty, and time.