PIECE WITH A MIXTURE OF FIRST QUALITY MINERALS WHERE WE CAN SEE A LARGE CRYSTAL OF MICROCLIMA OR ORTHOSA MIXED WITH ALBITE AND SMOKY QUARTZ CRYSTALS ON ALL SIDES OF THE PIECE. AS WE CAN SEE IN THE PHOTOS, THIS PIECE HAS GLASSES ON ALL ITS FACES. PRIVATE COLLECTION PIECE
Quartz is the most common mineral, the most abundant that can be found on earth.
It is composed of silicon and oxygen with the formula SiO₂.
According to the Nickel-Strunz classification, quartz belongs to the class of oxides, while in the Dana classification, it is considered a tectosilicate.
There are multiple varieties of quartz , colors and types.
