1.3" Gryposaurus Fossil Tail Vertebrae Bone Duck-Billed Dinosaur Judith River MT COA Spelaeus the remarkable flying reptiles of

the remarkable flying reptiles of the extinct Pterosauria clade

Calcite is one of the most common minerals on Earth

pioneered by Herman Frasch

ecological roles

Throughout their 60-year lifespan

1.3" Gryposaurus Fossil Tail Vertebrae Bone Duck-Billed Dinosaur Judith River MT COA Spelaeus the remarkable flying reptiles ofLocation: Judith River Formation, Central Montana (Private land origin) Weight: 0. 9 Ounces Dimensions: 1. 3 Inches Long, 1. 1 Inches Wide, 1 Inch Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Name: Gryposaurus Type: Herbivore Size: 8 to 9 meters in length Gryposaurus was a genus of duck billed dinosaurs that lived about 83 to 75 million years ago, in the Late Cretaceous period of North America. It had