TH68AC2: Dioptase with Calcite - Tsumeb Mine, Otjikoto Region Namibia
Dioptase with Calcite

Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1975)

Specimen size: 6.2 × 4.1 × 3.6 cm = 2.4” × 1.6” × 1.4”
Main crystal size: 0.6 × 0.3 cm = 0.2” × 0.1”

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