Encyclopedia > Kobellite

Article Content

Kobellite

Kobellite (Pb₂₂Cu₄(Bi,Sb)₃₀S₆₉, empiricial: Pb₂₂Cu₄Bi₂₅Sb₅S₆₉) is a gray, fibrous, metallic mineral, a sulphide of antimony, bismuth, and lead. Named after Wolfgang Franz von Kobell[?] (1803-1882), German mineralogist.

(Cu,Fe)₂Pb₁₂(Bi,Sb)₁₄S₃₅

Featured Article

Sanskrit language

... an exact translation would be "I pervade all this universe...". "mat-sthaani" in the second line is a compound of "mat" (me) and "stha" (standing, staying at) ...