Formula: Pb9SB22S42 Hardness: 3 - 3,5
Named after Johann Ludwig Carl Zincken (1790-1862), who discovered the mineral in Wolfsberg/Stolberg in Germany . He was mineralogist and mining geologist and director of the "Anhalt-Bernburgischen Berg- und Hüttenwerke" in Mägdesprung/ Germany. It was first described by Gustav Rose in 1826.
Category: Sulfosalt minerals
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