4.3" Maiasaura Hadrosaur Dinosaur Limb Bone Fossil Two Medicine FM Montana COA Hadrosaur calcite has been used in

calcite has been used in the production of cement and mortar

it was likely slow and had few defenses

Pleistocene Age 2

posed a significant risk

The central 230-square-mile area of the lakebed contains exceptionally fossil-rich sediments and geological features

4.3" Maiasaura Hadrosaur Dinosaur Limb Bone Fossil Two Medicine FM Montana COA Hadrosaur calcite has been used inLocation: Two Medicine Formation, Montana (Private Land Origin) Weight: 1 Pound 14. 5 Ounces Dimensions: 4. 3 Inches Long, 3 Inches Wide, 2. 8 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 was a large, herbivorous saurolophine hadrosaurid, commonly known as a "duck