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. = Au34, X(Sr) = .24 _database_code_amcsd 0004387 16.2383 5.5603 10.1019 90 90 90 Pnma atom x y z occ SrA1 .3663 .25 .4374 .02 CaA1 .3663 .25 .4374 .98 SrA2 .4558 .25 .1124 .48 CaA2 .4558 .25 .1124 .52 Al1 .2510 .996 .1850 Al2 .1073 .75 .294 Si1 .0818 .25 .100 Si2 .4114 .75 .278 Si3 .1599 .25 .432 O1 .1320 .006 .148 O2 .1050 .015 .422 O3 .362 .991 .245 O4 .223 .75 .295 O5 .230 .25 .313 O6 .273 .75 .065 O7 .995 .25 .162 O8 .000 .75 .291 O9 .418 .75 .441 O10 .267 .25 .075 H .26 .25 .95