Showing 13–16 of 16 results
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Quartz, var. Amethyst, Cristobalite
Location : Rio Grande do Sul, BrazilSize : 4.2 x 4.1 x 2.7 cm -
Quartz, var. Amethyst, Cristobalite
Location : Rio Grande do Sul, BrazilSize : 5.5 x 3.3 x 2.2 cm -
Quartz, var. Amethyst, Cristobalite
Location : Rio Grande do Sul, BrazilSize : 10.2 x 5.2 x 4.3 cm -
Quartz, var. Amethyst, Cristobalite Inclusions
Location : Rio Grande do Sul, BrazilSize : 7.0 x 4.1 x 3.8 cm
