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. = Au45, X(Sr) = .16 _database_code_amcsd 0004384 16.2100 5.5529 10.0695 90 90 90 Pnma atom x y z occ SrA1 .3665 .25 .437 .03 CaA1 .3665 .25 .437 .97 SrA2 .4541 .25 .1129 .29 CaA2 .4541 .25 .1129 .71 Al1 .2490 .998 .1861 Al2 .106 .75 .295 Si1 .083 .25 .101 Si2 .4125 .75 .278 Si3 .1597 .25 .432 O1 .130 .002 .149 O2 .104 .015 .425 O3 .360 .984 .243 O4 .219 .75 .297 O5 .228 .25 .317 O6 .273 .75 .065 O7 .994 .25 .165 O8 .004 .75 .291 O9 .420 .75 .447 O10 .267 .25 .078 H .26 .25 .95