Fossil Ginkgo Leaf - SOLD 4.172" cavebearteeth the Space Shuttle Endeavour was

the Space Shuttle Endeavour was the final of the orbiters to be built

14" polished Cleoniceras fossil from Madagascar

The Oreodonts

Australia is the largest producer of opals in the world

may have settled in place year-round

Fossil Ginkgo Leaf - SOLD 4.172" cavebearteeth the Space Shuttle Endeavour wasThe 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 4. 172" fossil Ginkgo cranei leaf from the Sentinel Butte Formation in North Dakota. This formation and the fossil are from the