cosalite

cosalite

[′kō·zə‚līt]
(mineralogy)
Pb2Bi2S5 A lead-gray or steel-gray mineral consisting of lead, bismuth, and sulfur; specific gravity is 6.39-6.75.
Mentioned in ?
References in periodicals archive ?
Sulfide minerals in the quartz veins are much more varied than in replacement ores; pyrite masses in the former contain up to 2% arsenopyrite and trace to minor amounts of galena, sphalerite, scheelite, pyrrhotite, chalcopyrite, cosalite and bismuthinite.