2.4" Plesiosaur Fossil Vertebra Cretaceous Dinosaur Era Ozan FM Fannin County Texas Strombus This structure gives quartz its

This structure gives quartz its overall chemical formula

highly valued in paleontology

Adults could stretch up to nine meters

a genus of hadrosaurid dinosaurs from the Late Cretaceous period around 75 million years ago in North America

Hexagonaria is an extinct genus of colonial rugose coral that lived in ancient marine environments during the Devonian period

2.4" Plesiosaur Fossil Vertebra Cretaceous Dinosaur Era Ozan FM Fannin County Texas Strombus This structure gives quartz itsLocation: Fannin County, Ozan Formation, Texas Weight: 8. 1 Ounces Dimensions: 2. 4 Inches Long, 2. 3 Inches Wide, 1. 7 Inches Thick The item pictured is the one you will receive. Plesiosaurs were a group of marine reptiles that lived during the Mesozoic Era, from around 203 to 66 million years ago. They were characterized by their long necks, small heads, and paddle like limbs. Fossil remains of plesiosaurs have been found in various parts of the