Bismuthinite Kyono A, Kimata M American Mineralogist 89 (2004) 932-940 Structural variations induced by difference of the inert pair effect in the stibnite-bismuthinite solid solution series (Sb,Bi)2S3 Sample: Sb0.387Bi1.613S3 _database_code_amcsd 0003559 11.336 3.9562 11.186 90 90 90 Pnma atom x y z occ Biso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Sb1 .48158 .25 .32569 .178 1.71 .0307 .0154 .0190 0 .0023 0 Bi1 .48158 .25 .32569 .822 1.71 .0307 .0154 .0190 0 .0023 0 Sb2 .34232 .75 .03411 .210 1.82 .0256 .0199 .0236 0 -.0011 0 Bi2 .34232 .75 .03411 .790 1.82 .0256 .0199 .0236 0 -.0011 0 S1 .2850 .25 .1939 1.30 .024 .015 .011 0 -.003 0 S2 .5495 .75 .1287 1.37 .021 .016 .015 0 -.003 0 S3 .3756 .75 .4415 1.60 .028 .020 .014 0 .001 0