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

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

   

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

 
Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

Calcite over Calcite from Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia

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

DESCRIPTION:No. 73032
Mineral:Calcite over Calcite
Locality:Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia
Description:Large cluster of two generations of calcite. The first generation of calcite is lustrous translucent beige rhombohedral calcite crystals with scattered overgrowth of a second generation of rhombic white calcite crystals. The calcite fluoresces under UV. Collected ca. 1980
Overall Size:13x11x5.5 cm
Crystals:5-10 mm
Archived: For reference only

 

 

 

 

 

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