22229 - Top Huge 4.66 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Septarian nodules Beautiful collection of 3 Prognathodon

Beautiful collection of 3 Prognathodon anceps teeth

Geochemistry: Olivine (cores of large macrocrysts Fa19

Its enamel has a great range of colors and some wear

Nice right maxillary fragment

Zittel 1883 (ray-finned fish)

22229 - Top Huge 4.66 Inch Spinosaurus Dinosaur Partial Caudal (Tail) Vertebra Bone Cretaceous KemKem Septarian nodules Beautiful collection of 3 PrognathodonImpressive and rare authentic example of Spinosaurus caudal (tail) vertebra bone. This type of remains, are really rare to find, especially well preserved. The vertebral body is preserved, but not its neural spine and transverse processes. It has some glued and filled fractures. 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