AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Namibia > Dioptase on Calcite

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Dioptase on Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

 
Dioptase on Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Dioptase on Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Photo below under shortwave ultraviolet illumination:
Dioptase on Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

DESCRIPTION:No. 64353
Mineral:Dioptase on Calcite
Locality:Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia
Description:Many small transparent green dioptase crystals to 0.5 mm on transparent pale-gray rhombohedral calcite crystals to 3 mm with a larger 4 mm dioptase crystal. The large crystal has chipped edges.
Overall Size:4.5x4.5x3.5 cm
Crystals:0.2-4.0 mm
Archived: For reference only

 

 

 

 

 

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