- MD-173989
- Calcite, Xonotlite
- Black Rock Mine, Black Rock, Kalahari manganese fields, Northern Cape Province, South Africa
- Miniature, 3.5 x 2.7 x 1.8 cm
- SOLD
The Xonotlite grows in a fibrous to acicular form, and the calcite has superb luster and good clarity on its faces. It is so clear you can see right through to the included xonotlite balls! Ex. Willy Israel Collection.