Chrysocolla Chalcedony - SOLD 2.289" uk 512" mission-flown nose landing gear

512" mission-flown nose landing gear tire fragment from the Space Shuttle Columbia (OV-102)

460" mission-flown nose landing gear tire fragment from the Space Shuttle Columbia (OV-102)

Check out the 29-Specimen Acrylic Fourth Edition ($299 USD)

This specimen is a fragment of a Gastornis eggshell from Provence

A small information card that also serves as a certificate of authenticity is also included

Chrysocolla Chalcedony - SOLD 2.289" uk 512" mission-flown nose landing gearThe brilliant blues of Chrysocolla Chalcedony are always a sight to behold. Owing its color to oxidation in copper, this stone is a rare and beautiful mineral, sought after for its beauty since antiquity. This specimen is a 2. 289" piece of polished Chrysocolla Chalcedony. It comes from Peru and ships with a certificate of authenticity.