Chrysocolla Chalcedony - SOLD 2.024" carboniferousplant 265" Dendraster gibbsii from the

265" Dendraster gibbsii from the San Joaquin Valley deposit

the Golden Gate Bridge opened to the public

446" polished Cleoniceras fossil from Madagascar

Ankylosaurus first appeared in the Third Edition of the Mini Museum

Each Mini Museum is a handcrafted

Chrysocolla Chalcedony - SOLD 2.024" carboniferousplant 265" Dendraster gibbsii from theThe 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. 024" piece of polished Chrysocolla Chalcedony. It comes from Peru and ships with a certificate of authenticity.