2" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA Tyrannosaurus Rex Tooth earning their place among the

earning their place among the largest birds to ever exist

the oceans were ruled by a fearsome predator — the Basilosaurus

leaving abundant remains in caves that are now critical for research and education

bacteria use hydrocarbons as energy

represents a cornerstone genus within Phytosauridae

2" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA Tyrannosaurus Rex Tooth earning their place among theLocation: Kataoua Formation, Blekus, Morocco Weight: 6. 1 Ounces Dimension: 2. 6 Inches Long, 2. 3 Inches Wide, 0. 6 Inches Thick (Plate) Starfish Dimensions: 2 Inches Long, 1. 7 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