15dm380 ((CHALCOPYRITE, QUARTZ, minor SPHALERITE)), $10 MINIMUM BID, Animon Mine, Peru, 9 x 6 x 3.5 cm, Cabinet, | |
Chalcopyrite crystals nested among terminated Quartz with minor Sphalerite. Some areas of Quartz crystals are damaged but overall still not bad per photos. ex Dennis McMurdie collection. |