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

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. 59061
Mineral:Dioptase on Calcite
Locality:Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia
Description:Large cluster of rhombohedral translucent yellow calcite crystals to 20 mm with transparent bright-green dioptase microcrystals to 1 mm scattered over the faces of the calcite crystals. The bottom is sawn flat so the cluster stands upright.
Overall Size:14x11x7 cm
Crystals:1-20 mm
Archived: For reference only

 

 

 

 

 

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