David K. Joyce

Galena, Pyrite

5.3x4.9x2.7 cm
Huanzala Mine
Huallanca, Ancash

Galena, PyriteGalena, PyriteGalena, Pyrite

Item number: 20579

THIS is really a nice specimen, showing galena crystals one side or the top of a group of highly lustrous, stepped or highly striated pyrite crystals. Some of the galena crystals are excellent examples of spinel-law twinning. Very good looking and interesting specimen!