Spinosaurus Tooth - 2.824" Natural Wear Fossil pietersite These "beaks" actually housed hundreds

These "beaks" actually housed hundreds of small teeth that allowed these giant herbivores to grind through all manner of plant material

Above: Front of the specimen card

The rounded nodules present in the cluster owe their formation to small clumps of matter like sand the mineral formed around

Pachycephalosaurus was a Late Cretaceous dinosaur with a unique feature: its skull had a battering ram like bone plate

Petrified wood can be found all over the world

Spinosaurus Tooth - 2.824" Natural Wear Fossil pietersite These "beaks" actually housed hundredsTopping out at just over 18m long (59ft), Spinosaurus is one of the largest carnivorous dinosaurs ever discovered. This family of giant theropods also happens to be among the most surprising creatures in the fossil record. This specimen is a naturally worn, fossilized crown and partial root of a real Spinosaurus tooth from the Kem Kem fossil beds of Morocco. It measures 2. 824" in length.