SizeMarine Reptiles
·Real Fossil
Mosasaur Tooth
- Real Fossil
- 66 to 70 million years ago
- Ships worldwide
£7.50
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● In stock — dispatched within 2 working days
A robust fossil tooth from a dominant Late Cretaceous marine predator. A tangible piece of natural history from the final age of the dinosaurs.
Size
Select the option that suits you best.
Specimen Details
Species
Mosasaurus sp.
Age
66 to 70 million years ago
Period
Late Cretaceous (Maastrichtian)
Origin
Khouribga Plateau, Morocco
Formation
Phosphate Beds
Type
Genuine fossil
Display
Comes in a protective display box; fits well in small cabinets.
Listing
Representative image — similar to photo
About This Fossil
These formidable teeth belonged to the Mosasaur, an apex marine predator that dominated the oceans during the Late Cretaceous. Closely related to modern monitor lizards and snakes, these giant aquatic reptiles evolved powerful paddle-like limbs and muscular tails to navigate the prehistoric seas. Unlike the fish they hunted, Mosasaurs were air-breathing reptiles, representing a remarkable evolutionary transition to a fully marine lifestyle.
Each specimen showcases the robust, conical structure required to grip and crush a varied diet of fish, ammonites, and even sea turtles. The preservation often reveals deep, earthy tones—from rich caramels to chocolate browns—developed through millions of years of mineralisation. These teeth serve as a visceral reminder of the immense power held by the creatures that ruled the waves alongside the dinosaurs.
Formation & Preservation
These fossils are typically recovered from the phosphate-rich deposits of the Oulad Abdoun Basin. This unique geological environment provided the perfect conditions for the preservation of vertebrate remains, where slow sedimentation allowed minerals to replace the organic tooth structure, resulting in the heavy, stone-like fossils found today.
What Makes This Specimen Special
Selected for their impressive enamel preservation and structural integrity, these teeth often exhibit natural feeding wear from the reptile's life in the Cretaceous seas. While many commercial teeth are fragmentary, our specimens are chosen for their distinct conical shape and tactile quality.
Authenticity & Sourcing
Real vs Replica
- This is a genuine fossil. Authenticity guaranteed in writing.
- You will receive a specimen similar to the one shown — see Natural Variation below.
Ethical Sourcing
- Sourced from established, long-standing suppliers and known commercial sites — never protected, scientifically significant, or restricted localities.
- ✓We will not knowingly handle fossils removed in breach of any country's heritage or export laws.
Origin & Natural Variation
Stated origin (Khouribga Plateau, Morocco) and formation (Phosphate Beds) reflect the best information from our supplier and accepted geological literature. Where exact locality cannot be independently verified, we describe the formation rather than a single quarry.
Fossils are natural objects. Expect minor variation in colour, matrix, mineralisation, and surface detail. Any significant repair, restoration, or composite preparation is disclosed in the description — we never present restored areas as original without saying so.
Read our full authenticity guarantee or the authenticity & sourcing clause in our terms.
Shipping, Returns & Packaging
• UK shipping: Free on orders over £50. Standard £3.95.
• International: Available worldwide. Rates at checkout.
• Packaging: Individually wrapped, cushioned, and boxed. Fragile specimens receive extra protection.
• Dispatch: Usually within 1–2 working days.
• Returns: 30-day returns. Contact us first. Item must be in original condition.