Spinosaurus Tooth - Fossil Specimen Plug it contains visible olivine crystals

it contains visible olivine crystals set within a finer-grained igneous matrix

natural composition

Its cool violet-blue color gives it a quiet

Description: This Perisphinctes ammonite fossil from Aarau

Spinosaurus Tooth - Fossil Specimen Plug it contains visible olivine crystalsMined from: Kem Kem Beds, near Taouz, Errachidia Province, Dra Tafilalet Region, Sahara Desert, Morocco Era: Mesozoic Geological Age: Late Cretaceous, Cenomanian 100. 5 to 93. 9 mya Description: This one of a kind Spinosaurus tooth fossil specimen has a long, narrow profile with a dark brown crown that tapers to a clean point. The upper portion transitions into a pale tan to sandy root section with heavy natural matrix still attached. The contrast