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Fossil specimens provide a tangible link to prehistoric forests
Early sulfur mining efforts in Louisiana were complicated by loose sediments and quicksand above the deposits
Its forelimbs were shorter than its hindlimbs
turtles were already a diverse group of reptiles that had been evolving for millions of years
Early attempts to mine sulfur in Louisiana were fraught with difficulties due to the unconsolidated overlying sediments and pockets of quicksand
0.9" Phytosaur Fossil Tail Vertebrae Bone Late Triassic Age Archosaur Chinle FM, AZ COA SEA URCHIN Fossil specimens provide a tangibleLocation: Chinle Formation, Arizona (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 0. 9 Inches Long, 0. 5 Inches Wide, 0. 5 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, semi aquatic archosaurs that lived during the Late Triassic period (230200 million years ago). These prehistoric reptiles closely resembled modern
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