Amethyst Cluster - 3.439" with Stand - Brazilian technology Nature's Ghosts: Confronting Extinction from

Nature's Ghosts: Confronting Extinction from the Age of Jefferson to the Age of Ecology

The top shell has a real glass insert (0

00" piece of stunning agatized wood

Once the Mir space station was online

Amethyst Cluster - 3.439" with Stand - Brazilian technology Nature's Ghosts: Confronting Extinction fromFormed in volcanic rocks and colored violet by radiation, amethyst has an explosive origin. The traditional birthstone of February can be found worldwide and is sought after for its beautiful purple hues. This particular specimen is a single amethyst cluster from Brazil. The cluster measures 3. 439" at the tallest point. It is firmly mounted in a sturdy steel stand and is perfect for tabletop display. The specimen ships with an individual certificate