20hhgd.is ((OLMIITE, CALCITE)), $20 MINIMUM BID, N'Chwaning II Mine, Kuruman, KMF, Northern Cape, South Africa, 4 x 3 x 1 cm, Cabinet | |
Lustrous tan crystals of lustrous Olmiite crystals on a matrix covered with lustrous small Calcite crystals. ex Glenn Davidson collection. |