Chrysocolla Chalcedony - SOLD 2.289" uk A small information card that

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

The Permineralized form is infused with so many druzy crystal inclusions that they shimmer in the light

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

adrift in a world sea

individual vertebra

Chrysocolla Chalcedony - SOLD 2.289" uk A small information card thatThe 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.