WE PRESENT TO YOU THIS PIECE OF SMOKED QUARTZ ABOUT THE MICROCLIMATE OR ORTHOSE OF THE SILS AREA, RIUDARENES PROVINCE OF GIRONA. HIGH QUALITY PIECE DUE TO THE DOUBLE CRYSTALLIZATION OF THE QUARTZ AND THE CRYSTAL AT THE BOTTOM PART OF MICROCLIMATE. MULTI QUARTZ CRYSTALS DISTRIBUTED THROUGHOUT THE MATRIX
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.
