Amethyst Cluster - SOLD 3.11" with Stand - Brazilian campo and the influence of water

and the influence of water are the primary components in gemstone formation

Despite popular depictions of poor depth perception

Color and shape varies widely with this specimen

This specimen is a 124-gram fragment of a leaded glass shield window installed in the T Plant (221-T) Plutonium Recovery Building

The plates of an Ankylosaurus were not part of the skeleton

Amethyst Cluster - SOLD 3.11" with Stand - Brazilian campo and the influence of waterFormed in volcanic rocks and colored violet by radiation, amethyst has an explosive origin. The traditional birthstone of February, it can be found around the world and is sought after for its beautiful purple hues. This particular specimen is a single amethyst cluster from Brazil. The cluster measures 3. 11" 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