Quartz (mineral)

Quartz crystals, a selection of specimens of this crystallized mineral species. Quartz is a mineral, here many collector’s items presented with a description, one or more photos and sometimes a video. These quartz are for sale.
It is a silicon dioxide, chemical formula SiO₂, and trigonal crystal system.

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Categories
En stock / Vendus
Trier par prix
Trier par