„Lizard skin“ galena, sphalerite-marmatite, pyrite and quartz

An extraordinary „lizard skin“, a large cabinet size specimen of cascade developed galena crystals developed on black lustrous sphalerite-marmatite and pyrite and overgrowth by quartz a. The development of a slightly dissolved galena shows the flow direction of feeding solutions. Size 118 x 65 x 25 mm – weight 290 grams. „The 9-th of September mine“, Madan Bulgaria