- HECK-101
- Quartz Ps. After Danburite With Quartz
- Charcas, San Luis Potosi, Mexico
- Cabinet, 15.4 x 10.9 x 9.6 cm
- Ex. Richard Heck
- $900.00
A dramatic large specimen with two huge, fat danburite crystal that have been at least partially replaced by quartz at their outer layers. A second generation of larger glassy and translucent, colorless quartz crystals to 5 cm across, is stacked atop the surface of the first layer of quartz. The largest of the quartz crystals is also doubly terminated and all are bright and sparkly. Overall, a very unusual cabinet specimen