06812 - Top Huge Rooted 3.72 Inch Mosasaur (Prognathodon anceps) Tooth in Matrix Amphyx such as the Spinosaurus

such as the Spinosaurus

Sometimes the local miners have to excavate long tunnels that follow the distribution of the fossiliferous layer

The Cobaltoan calcite is a variety of calcite containing Co2+ replacing Ca

Quartz is the second most abundant mineral in Earth's continental crust

in a formal way

06812 - Top Huge Rooted 3.72 Inch Mosasaur (Prognathodon anceps) Tooth in Matrix Amphyx such as the SpinosaurusEnormous Prognathodon tooth. Unbroken specimen, finest quality. The size corresponds without doubt to an adult individual. Rooted specimen. It has developed a very visible lateral carinae. In the international market is very common to find Mosasaurus rests coming from the phosphate quarries of the Upper Cretaceous of the Ouled Abdoun Basin (Morocco). This quarries have been exploited since the beginning of the past century. Many sellers that sell this