20647 - Well Preserved 1.64 Inch Spinosaurus Dinosaur Tooth Cretaceous Raptor (1999): Prognathodon stadtmanni: (Mosasauridae) a

(1999): Prognathodon stadtmanni: (Mosasauridae) a new species from the Mancos Shale (Lower Campanian) of Western Colorado

†Euloma filacovi

Some of them have glued and tiny filled fractures

The BSE images show that olivine is the most common phase

Agoudal 31°59

20647 - Well Preserved 1.64 Inch Spinosaurus Dinosaur Tooth Cretaceous Raptor (1999): Prognathodon stadtmanni: (Mosasauridae) aSpectacular example of tooth belonging to an individual of Spinosaurus. The enamel color is spectacular, featuring intense brilliant tones. This tooth has been stabilized on its surface by Paraloid B 72 to ensure its stability and consistency. This process does not affect neither the color nor any of the characteristics. It simply makes the specimen better preserved in the long term. The teeth with strong and vivid fossilization colors such as red,