AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Namibia > Dioptase |
DESCRIPTION: | No. 56416 |
Mineral: | Dioptase |
Locality: | Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia |
Description: | Lustrous emerald-green transparent dioptase crystals on calcite-rich matrix. The dioptase crystals are large and well crystallized. Ex. Thomas A. Penney (1934-2019) collection #101. |
Overall Size: | 23x18x13 mm |
Crystals: | 3-8 mm |
Archived: | For reference only |
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