Sphalerite on Quartz
stock #7 CNA-492
Shuikoushan Lead Zinc Mine, Changning, Hengyang Pref.
13 x 10.6 (cabinet)
Deep red complex crystals of Sphalerite sit on a plate of sparkling reddish quartz. Some are claiming the quartz is red due to inclusions of Sphalerite, I am not sure about that. There is galena here too and the back of the piece is crystalized calcite. The largest crystal is 3.3 cm and with good backlight it glows a rich red. No damage and great luster, this looks like globs of jelly on matrix. Way above average!!