d112 QUARTZ, PYRITE, CHALCOPYRITE, SPHALERITE, Animon Mine, San Jose de Huayllay District, Cerro de Pasco Province, Pasco Department, Peru, 6.5 x 4.5 x 2.5 cm | |
Here is an miniature specimen of terminated colorless Quartz with secondary side needles of Quartz. Also Chalcopyrite, Pyrite, and Sphalerite |