Aquamarine on Matrix Barite highly variable Chalcedony spheres are

highly variable Chalcedony spheres are almost geode-like in appearance and one can clearly see the process of geode or agate formation in progress in each specimen

Pyrite formations tend to be shiny and metallic

highly variable Chalcedony spheres or roses are almost geode-like in appearance and one can clearly see the process of geode or agate formation in progress in each specimen

521 million years old

with particularly high shine or uniquely shaped pieces prized by collectors

Aquamarine on Matrix Barite highly variable Chalcedony spheres areAquamarine is a form of Beryl crystal long sought after as a gem and precious stone due to its beautiful blue green hue and clarity. It is found in many sites across the world, typically associated with granitic pegmatites, and is one of the more common gems although pieces of exceptional hue and clarity are considered fairly rare and can be extremely valuable. Aquamarine has a hexagonal crystal structure and is highly prismatic. These specimens of