Description

Section of Grande Drusa with transparent crystals of Quartz with crystallization of Chalcedony, coming from the mines of Brazil. The quartz crystals present on the druse, known for their transparency, come in different shapes and sizes, forming a harmonious whole. The crystallization of Chalcedony, on the other hand, gives the druse a further beauty, thanks to its refined crystalline structure.

The crystalline structure of quartz crystals are arranged in a three-dimensional lattice, forming the basis of chalcedony, it is a microcrystalline variety of quartz, characterized by a fibrous structure, which covers the upper part of the crystals