AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from South Africa > Sturmanite

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

   

Sturmanite from N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa

 
Sturmanite from N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa

Sturmanite from N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa

Sturmanite from N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa

DESCRIPTION:No. 56347
Mineral:Sturmanite
Locality:N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa
Description:Translucent brown di-pyramidal sturmanite crystals on front and rear of manganese-rich matrix. Sturmanite is a rare hydrated sulfate and is found at only a handful of localities. Ex. A. Stevenson (1916-2007) collection
Overall Size:3.5x3x1.5 cm
Crystals:micro to 3 mm
Archived: For reference only

 

 

 

 

 

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