Fossil Ginkgo Leaf - 3.409" tech A close relative of Hyracodon

A close relative of Hyracodon is the Paraceratherium

While the planets grew and changed

which is where the species gets its name: Pyroraptor olympius

The spine of a Tyrannosaurus Rex was subject to tremendous force

small leaves

Fossil Ginkgo Leaf - 3.409" tech A close relative of HyracodonThe 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