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Dioptase Crystals on Quartz Matrix - NKO 006 |
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Measurements: 19 x 18 x 11 mm
Description: Small, gemmy dioptase crystals, up to 4 mm long, on a matrix of milky rock crystals. There are a few very small nicks to some of the dioptase crystals. Chemical
Composition: Cu2+ SiO2(OH)2 (dioptase
) Location: Kaokoland, Northern Namibia. Specimen Code: NKO 006 US $ 10 |
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