Zoisite Dorsam G, Liebscher A, Franz G, Gottschalk M American Mineralogist 92 (2007) 1133-1147 Crystal chemistry of synthetic Ca2Al3Si3O12OH - Sr2Al3Si3O12OH solid solution series of zoisite and clinozoisite Locality: synthetic Sample: Run no. = Au40, X(Sr) = .13 _database_code_amcsd 0004383 16.2023 5.5512 10.0589 90 90 90 Pnma atom x y z occ SrA1 .3663 .25 .4369 .04 CaA1 .3663 .25 .4369 .96 SrA2 .4534 .25 .1125 .22 CaA2 .4534 .25 .1125 .78 Al1 .2492 .9968 .1883 Al2 .1081 .75 .295 Si1 .0825 .25 .1012 Si2 .4114 .75 .2794 Si3 .1589 .25 .4316 O1 .1290 .002 .1476 O2 .1029 .0120 .4260 O3 .3598 .990 .2428 O4 .2201 .75 .298 O5 .2286 .25 .315 O6 .2739 .75 .059 O7 .9915 .25 .161 O8 .001 .75 .293 O9 .4205 .75 .444 O10 .2669 .25 .078 H .26 .25 .95