Dioptase on Calcite - image 1

Dioptase on Calcite

D

Demetrius Pohl
0 for sale
Dioptase on calcite, 5 cm, from the Tsumeb mine, Tsumeb, Otjikoto region, Namibia. Acquired from Clive Quiet in August 1975. Photo by School of Earth, Energy and Environmental Sciences, Stanford University.

Product details

Species
Calcite, DioptaseAbout Calcite →
SizeMiniature
Dimensions5.0 cm
Added on02/13/2026
Locality
Namibia, Oshikoto Region, Tsumeb
Publications
  • Mineralogical Record Mineral Collections In California page 231

Learn more

Calcite
Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.
Regional guide
Calcite from Tsumeb
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