4.3" Plesiosaurus Fossil Vertebrae Cretaceous Dinosaur Era Morocco Zarafasaura COA Goniatite The first appearance of trilobites

The first appearance of trilobites in the fossil record defines the base of the Atdabanian stage of the Early Cambrian period (521 million years ago)

this layer also contains the remains of fish

with a robust

and dinosaur enthusiasts

4.3" Plesiosaurus Fossil Vertebrae Cretaceous Dinosaur Era Morocco Zarafasaura COA Goniatite The first appearance of trilobitesLocation: Khouribga, Morocco Weight: 9 Ounces Dimensions: 4. 3 Inches Long, 4 Inches Wide, 2 Inches Thick This item has been glued back together and has a small amount of crack Fill. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Plesiosaur Zarafasaura Zarafasaura oceanis is an elasmosaurid marine reptile from the Late Cretaceous period (approximately 7266 million years ago) that measured about 23 feet (7