AM_Cu16Pb16Bi64S12 Formula: Pb3 Bi13 Cu2.87 S24 Name: Cu1.6Pb1.6Bi6.4S12 Unit cell: 4.0074 44.81 11.513 90.0 90.0 90.0 , V=2067.41 Space group: PMC21 (26)

Topa D , Balic-Zunic T , Makovicky E , The Canadian Mineralogist , 38 (2000) p.611-616, The crystal structure of Cu1.6Pb1.6Bi6.4S12, a new 44.8 Angstrom derivative of the, bismuthinite-aikinite solid-solution series