Sample of multigenerational growth of quartz, where up to 1 cm large crystals of clear quartz grow on the druse of dark amethyst crystals, which are then locally overgrown by fine-grained white quartz.
Slovakia, Oxides, Medium
Crystal
€25
In stock
Location: Banská Štiavnica; Slovakia
Dimension: 155 × 70 × 67 mm
