0.7" Running Rhino Hyracodon Nebrascensis Fossil Jaw Section Tooth SD Badlands COA Centrosaurus endemic to North America

endemic to North America

Fossils of this dinosaur have been discovered in formations such as the Hell Creek Formation in North Dakota and the Lance Creek Formation in Wyoming

Unlike their modern desert-adapted relatives

Name: Mosasaurus

0.7" Running Rhino Hyracodon Nebrascensis Fossil Jaw Section Tooth SD Badlands COA Centrosaurus endemic to North AmericaLocation: South Dakota, White River Formation, Pennington County Weight: 3. 6 Ounces Dimensions: 2. 2 Inches Long, 2. 1 Inches Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. 30 35 Million Years Old Oligocene Period The discovery of Rhinoceros fossils in the Badlands of the American West was very exciting, as most people never suspected that such primitive rhinoceros forms could have