Ag2.25Pb2.5Bi4.25S10 Topa D, Makovicky E, Schimper H J, Dittrich H The Canadian Mineralogist 48 (2010) 1127-1135 The crystal structure of a synthetic orthorhombic N = 8 member of the lillianite homologous series Locality: synthetic _database_code_amcsd 0017871 4.084 13.453 33.932 90 90 90 Cmcm atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Pb1 0 .09232 .42149 .529 .0343 .0317 .0308 .0404 0 0 -.0027 Ag1 0 .09232 .42149 .471 .0343 .0317 .0308 .0404 0 0 -.0027 Pb2 0 .27343 .25 .0465 .0313 .0407 .0674 0 0 0 Bi1 0 .18070 .63252 .0290 .0271 .0289 .0309 0 0 .0012 Bi2 0 .36320 .47431 .742 .0335 .0322 .0345 .0338 0 0 .0005 Ag2 0 .36320 .47431 .258 .0335 .0322 .0345 .0338 0 0 .0005 Bi3 0 .45846 .68301 .564 .0358 .0307 .0374 .0393 0 0 .0011 Ag3 0 .45846 .68301 .436 .0358 .0307 .0374 .0393 0 0 .0011 S1 0 0 .5 .041 .033 .033 .055 0 0 -.006 S2 0 .09056 .70066 .029 .032 .030 .027 0 0 .001 S3 0 .19142 .34185 .0378 .029 .032 .053 0 0 -.012 S4 0 .27505 .54923 .0398 .040 .039 .041 0 0 .004 S5 0 .36942 .75 .038 .028 .028 .057 0 0 0 S6 0 .45315 .39715 .0389 .036 .036 .045 0 0 -.004