2" Phytosaur Fossil Vertebrae Bone Late Triassic Age Archosaur Chinle FM, AZ COA Jasper Fossil Lake existed in the

Fossil Lake existed in the region now known as southwest Wyoming

Deinonychus

The presence of limestone or other carbonate-rich rocks can also facilitate malachite formation by providing the necessary carbonate ions

Time period: Cretaceous Age

succumbing to a combination of environmental and anthropogenic pressures

2" Phytosaur Fossil Vertebrae Bone Late Triassic Age Archosaur Chinle FM, AZ COA Jasper Fossil Lake existed in theLocation: Chinle Formation, Arizona (Private Land Origin) Weight: 2. 2 Ounces Dimensions: 2 Inches Long, 1. 6 Inches Wide, 1. 4 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Late Triassic 242 To 199 Million Years Old Phytosaurs were large predatory reptiles that thrived during the Late Triassic period, long before the rise of true crocodiles. These semi aquatic archosaurs inhabited rivers,