Calcite var. Cobaltian, Shaba Province, Zaire, Miniature 2 x 3.5 x 4 cm $85. online 4/7
NSMW12635
Cuprite and Chrysocolla var. Katangite, Mashamba Shaba, Zaire, Mined c. late 1990s, ex. William Mickols Collection 607, Miniature, 1.7 x 2.5 x 5.0 cm, $250. Online 3/2.
NSMW13566
Malachite, Lubumbashi, Zaire miniature 2.5 x 3.5 x 4.5 cm $25. Online 3/13
NSMW12954
Malachite, Zaire Miniature 2.8 x 3 x 4.5 cm $65. Online 10/1
NSMW12998