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, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia

 
Dioptase on Calcite from Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia

Dioptase on Calcite from Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia

Dioptase on Calcite from Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia

Dioptase on Calcite from Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia

DESCRIPTION:No. 69322
Mineral:Dioptase on Calcite
Locality:Tsumeb Mine, 2nd Oxide Zone, Otavi-Bergland District, Oshikoto, Namibia
Description:Highly transparent vivid-green dioptase crystals to 11 mm on translucent white calcite crystals to 3 mm. The dioptase crystals are stout prisms with lustrous crystal faces. The calcite fluoresces orange under SW UV illumination. Ex. Georg Gebhard (author of Tsumeb I and II)
Overall Size:4x3x2.5 cm
Crystals:1-11 mm
Archived: For reference only

 

 

 

 

 

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