S20622 - Chalcocite with Chalcopyrite - SOLD
Dzhezkazgan Mine, Karagandy Province, Kazakhstan
Overall Size: 3.2 x 1.7 cm
The association of chalcocite with chalcopyrite is unusual and in this case is nicely accented on the sides. The overall tarnish is a deep bluish black with well defined areas of slightly iridescent cobalt blue and peacock gold to violet. Crystal measures 2.5 cm.