4.3" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA & Stand Anyolite subsequently developing increasingly sophisticated shell

subsequently developing increasingly sophisticated shell geometries and suture patterns that enhanced hydrostatic regulation

Color variations range from bright yellow-green to dark olive and nearly black

This mineral is recognized for its vibrant colors

particularly in the Mediterranean region of Spain

4.3" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA & Stand Anyolite subsequently developing increasingly sophisticated shellLocation: Kataoua Formation, Blekus, Morocco Weight: 1 Pound 14. 5 Ounces Dimension: 5. 4 Inches Long, 4. 5 Inches Wide, 1. 3 Inches Thick (Plate) Starfish Dimensions: 4. 3 Inches Long, 3. 5 Inches Wide Comes with a Certificate of Authenticity. Comes with a Free Stand. The item pictured is the one you will receive. Brittlestar Ophiura Sp This fascinating limestone slab originates from Middle Upper Ordovician rocks, about 450 million years old, found