Paarite Petricek V, Makovicky E The Canadian Mineralogist 44 (2006) 189-206 Interpretation of selected structures of the bismuthinite - aikinite series as commensurately modulated structures Locality: synthetic _database_code_amcsd 0006080 4.007 11.1996 11.5123 90 90 90 Pmcn atom x y z occ Uiso Cu .25 .7123 .7196 .415 .0518 PbM2 .25 .52211 .33656 .425 .0480 BiM2 .25 .52211 .33656 .575 .0480 BiM1 .25 .17807 .51824 .0435 S1 .25 -.0558 .3786 .0411 S2 .25 .6317 .5468 .0415 S3 .25 .3045 .7158 .0400