RD92G6: Dioptase on Calcite - Tsumeb Mine, Otjikoto Region Namibia
Dioptase on Calcite

Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1973)

Specimen size: 7.7 × 5.2 × 4.8 cm = 3.03” × 2.05” × 1.89”
Main crystal size: 1.2 × 0.7 cm = 0.47” × 0.28”

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