Darwin Glass gemsandminerals ICHTHYOSAUR (VERTEBRA)

ICHTHYOSAUR (VERTEBRA)

Space Shuttle nose landing gear tire which was removed from service after the Space Shuttle Columbia's 13th mission

It is estimated to be over 75

90" fossilized Metasequoia cone from a Dawn Redwood at Hell Creek

Darwin Glass gemsandminerals ICHTHYOSAUR (VERTEBRA)Over 800,000 years ago, an airburst meteorite over Tasmania lit up the sky. In its wake, a hole in the Earth formed now known as Darwin Crater. The intense force and heat of the explosion shot debris into the sky, where it melted and cooled during flight into a rough natural glass called a tektite. These tektites were launched over 150 square miles and were eventually collected and traded by early human societies. This specimen is a piece of Darwin