2.3" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA Globidens Tooth a slow mineral replacement process

a slow mineral replacement process in which the original organic material was preserved and transformed into stone

forming layered deposits beneath the surface

where copper-bearing minerals interact with water and atmospheric carbon dioxide

Stretching up to 12 meters in length

2.3" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA Globidens Tooth a slow mineral replacement processLocation: Kataoua Formation, Blekus, Morocco Weight: 3. 5 Ounces Dimension: 3. 1 Inches Long, 2. 4 Inches Wide, 0. 8 Inches Thick (Plate) Starfish Dimensions: 2. 3 Inches Long, 1. 5 Inches Wide Comes with a Certificate of Authenticity. 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 in the Anti Atlas region of the