05172 - Nicely Serrated 1.85 Inch Palaeocarcharodon orientalis (Pygmy white Shark) Tooth Parahomalonotus The chondrules have olivine (Ol)

The chondrules have olivine (Ol)

such as the Spinosaurus

It could be considered an adaptation for the best grip when perching on steep surfaces

Brochantite is a sulfate mineral

This type of restorations and compositions are sometimes performed by local excavators in order to take advantage of all the tooth fragments

05172 - Nicely Serrated 1.85 Inch Palaeocarcharodon orientalis (Pygmy white Shark) Tooth Parahomalonotus The chondrules have olivine (Ol)This is one of the sharks with sharpest and most serrated edges of all the assemblage in the Paleogene phosphate quarries of the Oulad Abdoun Basin (Morocco). The lateral serrations are really spectacular. It is still sharp, with an intact tip. Its root is also completely original, not like many which are sold online. It is difficult to find better specimens than this one. The serrate lateral cusplets are also well preserved. The genus