06904 - Finest Association Cretolamna (mackerel shark) Tooth + Squalicorax (Crow Shark) Tooth in Matrix Otodus in matrix with the chemical formula Pb5(VO4)3Cl

with the chemical formula Pb5(VO4)3Cl

Precious tooth of Cretolamna maroccana (Mackerel Shark) from the phosphate deposits of the Ouled Abdoun Basin (Morocco)

more recent studies have proposed that the far origin of the great white is closer to the Cretolamna genus than to the Paleocarcharodon

Dalla Vecchia 2005

It is the limb bone of an unidentified pterosaur

06904 - Finest Association Cretolamna (mackerel shark) Tooth + Squalicorax (Crow Shark) Tooth in Matrix Otodus in matrix with the chemical formula Pb5(VO4)3ClPrecious association of 2 teeth in matrix of Cretolamna maroccana (Mackerel Shark) and Squalicorax pristodontus from the cretaceous phosphate deposits of the Ouled Abdoun Basin (Morocco). The Ouled Abdoun Basin (or Khouribga Basin), located in the central sector of Morocco, is an enormous sedimentarian basin represented mostly by a vast filling of phosphate sediments. Apart from having a relevant raw material to be extracted, it has a series of very