05579 - Beautiful 1.16 Inch Pterosaur (Coloborhynchus) Tooth Cretaceous KemKem Onchopristis Bones Impressive association

Impressive association

Some of them have tiny glued fractures

Fenestraspis

Examples as good as this one

Silica rich fluids flowed through these air pockets and began to cool and harden

05579 - Beautiful 1.16 Inch Pterosaur (Coloborhynchus) Tooth Cretaceous KemKem Onchopristis Bones Impressive associationBeautiful specimen, has no restorations or repairs. The teeth with strong and vivid fossilization colors such as red, orange and black come from small paleochannels composed by thin layers, in the intermediate and upper stratigraphic levels (Red Sandstone Beds), from the Aoufous Formation and Ifezouane Formation (Kem Kem Basin, South of Morocco). The lithology of this body of sediment is characterized by the dominance of sandstones (also known as