19.7" Brittle Star Ophiura Sp Starfish Mortality Plate Fossil Ordovician Age COA & Stand Barite and collector markets

and collector markets

Rhodonite is a mineral that belongs to the pyroxenoid group and is known for its distinctive pink-to-red color

Each Serpentine sphere is naturally unique

The portions that Leidy was able to examine helped him determine it was likely related to modern llamas

Valued for millennia

19.7" Brittle Star Ophiura Sp Starfish Mortality Plate Fossil Ordovician Age COA & Stand Barite and collector marketsLocation: Kataoua Formation, Blekus, Morocco Weight: 8 Pounds 15. 5 Ounces Dimension: 19. 7 Inches Long, 10 Inches Wide, 1. 1 Inches Thick (Plate) Comes with a Certificate of Authenticity. Comes with a Free Stand. The item pictured is the one you will receive. Brittlestar Ophiura Sp This intriguing limestone slab was extracted from Middle Upper Ordovician (about 450 million years old) rocks in the Anti Atlas part of the Atlas Mountains of Morocco.