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Olmiite<br />N'Chwaning II Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa<br />40 x 33 mm<br /> (Author: Sante Celiberti)

Olmiite
N'Chwaning II Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
40 x 33 mm
(Author: Sante Celiberti)

Dimensions: 1600 x 1200
File size: 151.1 kbytes
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