J488 - Ultra Rare Pachycephalosaurus wyomingensis Foot Claw - Late Cretaceous - Hell Creek Fm Deanaspis golfussi The lithology of this body

The lithology of this body of sediment is characterized by the dominance of sandstones (also known as arenites) and fluvial gravel

†Choffaticeras sp

carbonate (32)

Age: Lower Cretaceous

Western Sahara

J488 - Ultra Rare Pachycephalosaurus wyomingensis Foot Claw - Late Cretaceous - Hell Creek Fm Deanaspis golfussi The lithology of this bodyPachycephalosaurus wyomingensis, a thick skulled herbivorous dinosaur from the Late Cretaceous (approx. 70 66 million years ago), has been discovered in the Hell Creek Formation of South Dakota. Fossil evidence, including vertebrae and cranial material, indicates they inhabited the region alongside T. rex and Triceratops. South Dakota Finds: Notable fossils, including vertebrae (e. g., specimen V7019), have been recovered from the Hell Creek