Cobaltoan Smithsonite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Photograph 1 of 6
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Reference specimen
Dimensions
Display units
- Metric
- 3.1 x 4.5 x 2 cm
- Inches
The specimen has a deposit of classic drusy dioptase with calcite from Tsumeb. Small bright white pearlescent calcite hangs in there. These are small dioptase up to 3mm in a doubly terminated crystal with a prismatic rhombic habit. The colour blueish green.
Specimen data
- Specimen number
- SAMS-453
- Size class
- Miniature
- Country
- Namibia
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Mineral sizing guide
Longest dimension: Thumbnail up to 3 cm, Miniature up to 5 cm, Small Cabinet up to 9.4 cm, Cabinet over 9.4 cm. Size guide
