The Richard M. Geiger Collection
593
–
Olmiite
N'Chwaning I mine, N'Chwaning mines, Kalahari manganese fields, Northern Cape Province, South Africa
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miniature – 4.3 x 2.5 x 3 cm; crystal 1.8cm
----- Photos ©2006 Richard Geiger
Mineral Species
Olmiite
Dana
Strunz
Crystal System
IMA Chemistry
Elements
IMA #
IMA Status
Also known as:
Provenance / Ex-Collections
Mike Keim
593
Olmiite
N'Chwaning I mine, N'Chwaning mines, Kalahari manganese fields, Northern Cape Province, South Africa