88921 - Top Rare 0.57 Inch Black Squalicorax pristodontus (Crow Shark) Tooth in Natural Matrix Clypeaster usually destroy many interesting bone

usually destroy many interesting bone rests

indicated in 2001 that it was a species of Coloborhynchus

with black tones

They preserve the structures with amazing detail

This has been controversial

88921 - Top Rare 0.57 Inch Black Squalicorax pristodontus (Crow Shark) Tooth in Natural Matrix Clypeaster usually destroy many interesting bonePrecious tooth of Squalicorax pristodontus (Crow Shark) from the phosphate deposits of the Ouled Abdoun Basin (Morocco). It preserves its lateral serrations very well defined. The color of the enamel is really nice, with black tones. It does not have any type of restoration or repair. 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