05213 - Museum Grade 17.32 Inch Unidentified Mosasaur 10 Associated Vertebrae Bones Late Cretaceous Dinosaur Egg Shells Metacanthina

Metacanthina

There are many thousands of species of sea snails and slugs

The size exceeds that of the average

It has small glued fractures

Impressive and unique natural association that is composed of the pubis (pelvic bone) next to a complete vertebra

05213 - Museum Grade 17.32 Inch Unidentified Mosasaur 10 Associated Vertebrae Bones Late Cretaceous Dinosaur Egg Shells MetacanthinaImpressive natural association of 10 huge vertebrae of this unidentified mosasaur species in its phosphatic matrix. 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. The vertebrae are still preserved in a state of anatomical semi articulation. The base of