20793 - Finest Quality 2.17 Inch Elasmosaur (Zarafasaura oceanis) Tooth in Matrix Halisaurus arambourgi Impressive rooted specimen

Impressive rooted specimen

It has small glued and tiny filled fractures

• Silurian to Devonian of United States (Oklahoma)

Impressive and rare authentic example of Spinosaurid (Spinosaurus or Sigilmassasaurus) dinosaur vertebra bone

Synthetic bismuth crystal exhibiting the stairstep crystal structure and iridescence colors

20793 - Finest Quality 2.17 Inch Elasmosaur (Zarafasaura oceanis) Tooth in Matrix Halisaurus arambourgi Impressive rooted specimenIt is a well preserved tooth in its natural matrix. The color of its enamel varies between tones of cream and brown. Unbroken specimen. Partially rooted. Finest quality. Elasmosaurus teeth from the Upper Cretaceous from the Oulad Abdoun Basin are relatively more scarce than the Mosasaurus. This huge and famous marine reptile is characterized by its long and stylized neck. Its morphology enabled it being a very specialized marine predator. Until 2011,