21hhgd.is ((OLMIITE, OYELITE)), $20 MINIMUM BID, N'Chwaning II Mine, N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape, South Africa, 6 x 5 x 2.5 cm, Miniature | |
Light reddish brown Olmiite, more pastel, not vivid as the photos shows. Larger white Oyelite spheres. |