Citation: Mumme, W. G. (1980). The crystal structure of nordstromite CuPb3Bi7(S,Se)14, from Falun, Sweden: A member of the junoite homologous series. The Canadian Mineralogist, 18, pp. 343-352.
Formula: Bi7.92 Cu Pb2.08 S10.8 Se3.2
List type: noninterleaving
List: 2D
Basis: (1;0;2 0;1;0)
Dimensionality: 2
Formula: Bi18 Cu2 Pb8 S26 Se8 (Bi9 Cu Pb4 S13 Se4)