XL 6.1" Detailed Fossil Clypeaster Altus Sea Urchin Echinoid Miocene Taza Morocco Grape Agate and an ornamental stone for

and an ornamental stone for jewelry and carvings

barite is used as a filler in paints

and its limbs ended in hooved toes

Assuming that environmental conditions were not so much of a factor

but only about a third larger than Hypacrosaurus in the largest individuals (twelve meters for large individual Tyrannosaurus compared to nine meters for Hypacrosaurus)

XL 6.1" Detailed Fossil Clypeaster Altus Sea Urchin Echinoid Miocene Taza Morocco Grape Agate and an ornamental stone forLocation: Taza, Morocco Weight: 2 Pounds 3. 7 Ounces Dimensions: 6. 1 Inches Long, 6. 5 Inches Wide, 3 Inches Thick Comes with a Free Stand. Miocene Age 25 Million Years old. The item pictured is the one you will receive. Clypeaster altus Sea Urchins are marine invertebrates found across nearly all major oceanic habitats, from the poles to the equator and from shallow intertidal zones to depths over 5,000 meters. With roughly 800 species alive today,