20509 - Museum Grade 3.35 Inch Elasmosaurus (Zarafasaura oceanis) Partial Maxillary Bone Cretaceous Fulgurites (Petrified lightnings) Impressive specimen of the brittlestar

Impressive specimen of the brittlestar genus Ophiura

The main rock that contains the ammonite has been mounted on a pesdestal of another rock

Prantl and Pribyl 1949 (trilobite)

Rhynchonellata - Atrypida - Palaferellidae

20509 - Museum Grade 3.35 Inch Elasmosaurus (Zarafasaura oceanis) Partial Maxillary Bone Cretaceous Fulgurites (Petrified lightnings) Impressive specimen of the brittlestarImpressive and unique partial maxillary bone. It is undoubtedly an Museum Grade specimen. This specimen has been stabilized on its surface by Paraloid B 72 to ensure its stability and consistency. This process does not affect neither the color nor any of the characteristics. It simply makes the specimen better preserved in the long term. Not restored or glued. In one of its alveoli, you can see an emerging germ replacement tooth. This huge and famous