Fossil Ginkgo Leaf - 3.409" tech The spine of a Tyrannosaurus

The spine of a Tyrannosaurus Rex was subject to tremendous force

And If you consider the age of some of these specimens – it's been billions of years in the making

"When I checked into the hotel

A close relative of Hyracodon is the Paraceratherium

The Sikhote Alin meteorite is classified as an iron meteorite in the IIAB group

Fossil Ginkgo Leaf - 3.409" tech The spine of a TyrannosaurusThe Ginkgo tree is a beautiful plant with fascinating fan like leaves that turn a rich gold in autumn. First appearing in the Jurassic Period, this magnificent gymnosperm has changed very little over the past several million years, making the modern tree a living fossil of its prehistoric ancestors. This specimen is a 3. 409" fossil Ginkgo cranei leaf from the Sentinel Butte Formation in North Dakota. This formation and the fossil are from the