Rough Ruby jurassic American pearls come from a

American pearls come from a freshwater mussel in the midwest and the techniques of each farm are closely protected

Above: The rugged terrain of Putorana Plateau on the Taymyr Peninsula in Siberia

This specimen is a vial of Amazon River Water similar to those encased in the Fourth Edition

All three will include an informational card with authenticity information

NASA engineers discovered that faulty waterproofing used throughout the Thermal Protection System (TPS) allowed debonding of the tiles

Rough Ruby jurassic American pearls come from aAmong the five cardinal gemstones, the ruby holds a special place. This striking gem fuses shades of red and blue into new menageries of color. Like other gemstones, rubies are imprints of past geological processes, shedding light on the tectonic forces churning below our feet. This specimen is a piece of rough ruby, demonstrating its natural form. First appearing in the Fifth Edition, this gemstone comes with a small informational card that serves as