10003 - Top Quality 0.73 Inch Abelisaur Serrated Dinosaur Tooth Cretaceous KemKem Onchopristis However later it was discovered

10003 Top Quality 0.73 Inch Abelisaur Serrated Dinosaur Tooth Cretaceous KemKem Onchopristis However later it was discovered However later it was discovered that it corresponded to the premaxillary teeth of the Tyrannosaurs 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 orange and black come from small paleochannels composed by thin layers The different Geological Formations that make up the orography of the Cretaceous in the South East of Morocco have been mostly treated in an undifferentiated and not too accurate way by collectors