3.3" Maiasaura Hadrosaur Dinosaur Vertebrae Bone Fossil Two Medicine FM MT COA Whale This duck-billed dinosaur had a

This duck-billed dinosaur had a highly efficient feeding system

They have existed for millions of years

apatemyid  (an arboreal insectivore)

Measuring around 10–15 feet (3–4

and ecological complexity of crocodilians in the Hell Creek Formation

3.3" Maiasaura Hadrosaur Dinosaur Vertebrae Bone Fossil Two Medicine FM MT COA Whale This duck-billed dinosaur had aLocation: Two Medicine Formation, Glacier County, Montana (Private Land Origin) Weight: 1 Pound 5 Ounces Dimensions: 3. 3 Inches Long, 3. 3 Inches Wide, 2. 3 Inches Thick Comes with a Certificate of Authenticity The item pictured is the one you will receive. Cretaceous Age 83 70 Million Years Old. This is a real fossil. Name: Maiasaura Type: Herbivore Size: 9 meters in length. Maiasaura is a genus of large, herbivorous saurolophine hadrosaurid (duck