Spinosaurus Tooth - SOLD 1.698" Natural Wear Fossil aquaticreptile 811" polished Phylloceras fossil from

811" polished Phylloceras fossil from Madagascar

The keratin from the claw has worn away over the years

We have discovered Olivine on the Moon and Mars and detected Olivine's spectral signature in the dust disks surrounding young stars and in comet tails

The study of deep past often reveals hidden gems and magnificent treasures that can only be formed at geological timescales

283g cross-section of an Oviraptor bone fossil discovered on private land in the Hell Creek Formation of Montana

Spinosaurus Tooth - SOLD 1.698" Natural Wear Fossil aquaticreptile 811" polished Phylloceras fossil fromTopping 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 1. 698" in length.