- Gaudefroyite, Andradite, Baryte
- Small Cabinet, 8.6 x 5.7 x 3.0 cm
- Black Rock Mine, Black Rock, Kalahari manganese fields, Northern Cape Province, South Africa
Choice example of the famous and highly desired Gaudefroyite/Andradite/Baryte combinations from Black Rock Mine. The Gaudefroyites are superbly lustrous, and the largest of the crystals is a full 1.2 cm long. The deep-red Andradites provide a beautiful contrast, as do the delicate Barytes, which are along the top and back.