- Miniature, 3.4 x 3.4 x 1.6 cm
- N'Chwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
Brucite is definitely one of the lesser known species from the famous N'Chwaning Mines. Brucite is an uncommon magnesium hydroxide. Sharp, lustrous, translucent, trigonal, pastel-yellow brucite crystals form an excellent, solid plate. Uncommon in this color and quality. Ex. Ken Hollmann Collection.