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The Green River Formation
thriving as a versatile predator in the aquatic and near-shore environments of its time
The deposits at Sahel Alma
and was only marginally smaller than the immense Giganotosaurus
provide valuable information on Paleozoic marine life
2.8" Brittlestar Ophiura Sp Starfish Fossil Ordovician Age Morocco COA Triceratops The Green River FormationLocation: Kataoua Formation, Blekus, Morocco Weight: 3. 1 Ounces Dimension: 2. 9 Inches Long, 2. 2 Inches Wide, 0. 6 Inches Thick (Plate) Starfish Dimensions: 2. 8 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
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