- Bornite on Calcite
- Miniature, 3.8 x 2.8 x 2.4 cm
- Dzhezkazgan, Karagandy Prov., Kazakhstan
This very aesthetic combo specimen features a doubly-terminated bornite crystal 2 cm in length which exhibits a beautiful green and iridescent patina. This crystal and smaller bornites are perched on lustrous and translucent, white calcite crystals, to 1 cm in length. A very aesthetic and balanced example of this classic from the 1990s finds here. Exceptional quality and isolation to the crystal.