06693 - Top Quality 2.46 Inch Rooted Schizorhiza Rostral Barb in Natural Matrix Weltonia K/T Boundary Latest Cretaceous Bidart

K/T Boundary Latest Cretaceous Bidart France Dinosaur Extinction Stratigraphical Level

Dyrosaurus phosphaticus : Fossilworks (Paleobiology Database)

with clean white

the preservation of the rostrum is something absolutely exceptional

06693 - Top Quality 2.46 Inch Rooted Schizorhiza Rostral Barb in Natural Matrix Weltonia K/T Boundary Latest Cretaceous BidartGreat specimen in its natural phosphatic matrix. Unbroken specimen. The Ouled Abdoun Basin (or Khouribga Basin), located in the central sector of Morocco, is an enormous sedimentarian basin represented mostly by a vast filling of phosphate sediments. Apart from having a relevant raw material to be extracted, it has a series of very important paleontological sites in which amazing assemblages from big and small marine vertebrates are present. The basin