author(s) : Klominsky, Rieder, Kieft and Mraz
date of publication : 1971
source : Min.Depos.(6) p.133
formula : Pb6Bi2S9
comments about the origin : Rieder 1972
This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.
(C) BRGM, ENSMP