
0.3" Edmontosaurus Dinosaur Fossil Tooth Lance Creek FM Wyoming COA Display
Location: Lance Creek Formation, Wyoming (Private Land Origin) Weight: 0.3 Ounces Fossil Dimensions: 0.3 Inches Long, 0.3 Inches Wide, 0.3 Inches Thick Comes with a Certificate of Authenticity. Comes with a Free Display. The item Pictured is the one you will receive. This is a genuine fossil. Edmontosaurus ("lizard from Edmonton") is a hadrosaurid dinosaur species from the Maastrichtian, the last phase of the Cretaceous period, 71-65 million years ago. A fully-grown adult could have been up to nine meters long, and some of the larger species reached thirteen meters. Its weight was in the region of 3.5 tonnes, making it one of the largest hadrosaurids. Edmontosaurus could pass the toughest foodstuff back and forth across the teeth with its muscular daring pouches. To fit so many teeth into its mouth, they were packed into tight "banks" of up to sixty rows, and new teeth continually grew to replace lost teeth — analogous to a new shark. The bones of the higher jaw would flex outwards