07839 - Top Quality 1.72 Inch Rooted Halisaurus walkeri (Mosasaur) Tooth in Natural Matrix Cretaceous Cornuproetus HALISAURINAE

HALISAURINAE

The serrate lateral cusplets are also well preserved

It is not a composition of those that commonly appear in the market

Mass:help 50 t

Hundreds of small pieces (1-100 g)

07839 - Top Quality 1.72 Inch Rooted Halisaurus walkeri (Mosasaur) Tooth in Natural Matrix Cretaceous Cornuproetus HALISAURINAEIn the international market is very common to find Mosasaurus rests in natural matrix 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 fossils do not make a good precise taxonomic identification work. In these sites there are numerous different species of Mosasaurus described in the enormous assemblage