08164 - Nice 1.33 Inch Spinosaurus Dinosaur Tooth Cretaceous KemKem Beds Dinosaur bones in the western

in the western

Russell 1996

and clusters of refractory materials that often form during the discharge phase of lightning strikes propagating into silica-rich quartzose sand

com/doi/abs/10

Prognathodon Anceps

08164 - Nice 1.33 Inch Spinosaurus Dinosaur Tooth Cretaceous KemKem Beds Dinosaur bones in the westernBeautiful Spinosaurus tooth. Nicely preserved. It has some glued fractures. 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 and Ifezouane Formations (Kem Kem Basin, South of Morocco). The lithology of this body of sediment is characterized by the dominance of sandstones