20885 - Well Preserved 1.41 Inch Spinosaurus Dinosaur Tooth Cretaceous Bismuth It comes from The Konservat-Lagerstätten

It comes from The Konservat-Lagerstätten of Lower Fezouata Fm that spans the entire Tremadoc stage of the Ordovician system and is only present in the Moroccan Anti-Atlas

Azurite is soft

Journal of Paleontology 74 (2): 309–16

Sambremeusaspis

20885 - Well Preserved 1.41 Inch Spinosaurus Dinosaur Tooth Cretaceous Bismuth It comes from The Konservat-LagerstättenSpectacular 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,