Sugar Quartz With Calcite Azurite and blues as well as

and blues as well as the more commonly encountered clear or pale white

These pieces of cuboidal fluorite crystals in varying shades of dark green occur on a high contrast white-gray matrix

a ghost or phantom of the crystal during its formation still remaining in the interior

it is not uncommon for insects and other small animals to become trapped within tree sap

Chalcedony can be found in a range of colors but most often occurs in semitransparent or white

Sugar Quartz With Calcite Azurite and blues as well asOne of the most common minerals on earth, Calcite is a form of Calcium Carbonate and is one of the primary components in limestone. It is found in a vast array of forms, from prismatic crystals to fibrous wisps. Calcite is clear naturally but it can be found in a variety of brilliant colors due to the presence of chemical impurities during formation. These large, showy specimens contain chunky calcite crystals of exceptional shape draped within a