AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from South Africa > Olmiite on Hematite |
DESCRIPTION: | No. 73618 |
Mineral: | Olmiite on Hematite |
Locality: | N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa (Type Locality for Olmiite) |
Description: | Rich cluster of lustrous tan-pink prismatic olmiite crystals to 11 mm covering one face of a plate of gray-metallic hematite. The olmiite crystals are unusually large and distinct (olmiite commonly occurs hemispherical aggregates of small crystals). Collected ca. 1998 |
Overall Size: | 10x7x4.5 cm |
Crystals: | 1-11 mm |
Archived: | For reference only |
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