{"product_id":"20287-nicely-preserved-spinosaurus-aegyptiacus-dinosaur-tooth-cretaceous-kemkem-beds-in-catawiki","title":"20287 - Nicely Preserved Spinosaurus aegyptiacus Dinosaur Tooth - Cretaceous KemKem Beds IN CATAWIKI AUCTION NOW","description":"\u003cp\u003eScientific name: Spinosaurus aegyptiacus, Stromer 1915\u003cbr\u003e\u003cbr\u003eLocation: Taouz, Errachidia Province, South Morocco\u003cbr\u003e\u003cbr\u003eGeological Formation: Ifezouane Formation, Red Sandstone Beds, KemKem Basin\u003cbr\u003e\u003cbr\u003eAge: Upper Cretaceous, Cenomanian stage, (~96 Million Years)\u003cbr\u003e\u003cbr\u003eSize (long): 5 cm \u003cbr\u003e\u003cbr\u003eREF.: #20287\u003cbr\u003e\u003cbr\u003eDESCRIPTION: \u003cbr\u003eOutstanding specimen. The enamel color is astonishing. It has one glued but not restored fracture.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 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 (also known as arenites) and fluvial gravel, of siliceous nature. Sometimes large concentrations of iron oxide are present, and then a small sample of that is usually present at the base of the tooth. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese mineralizations are responsible for the wide range of beautiful reddish color tones, slowly drawn during millions of years via fossil-diagenetic processes. The complicated sedimentarian architecture of the layers where most large vertebrates are found makes the excavation methodology a real challenge. Sometimes the local miners have to excavate long tunnels that follow the distribution of the fossiliferous layer.\u003c\/span\u003e\u003c\/p\u003e","brand":"Jurassic Dreams","offers":[{"title":"Default Title","offer_id":67430416580683,"sku":"dpw1794160586878","price":96.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/0571\/8347\/files\/20287---nicely-preserved-spinosaurus-aegyptiacus-dinosaur-tooth---cretaceous-kem_1.jpg?v=1794160613","url":"https:\/\/roundhemclad.shop\/products\/20287-nicely-preserved-spinosaurus-aegyptiacus-dinosaur-tooth-cretaceous-kemkem-beds-in-catawiki","provider":"My Store","version":"1.0","type":"link"}