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. = Au21, X(Sr) = 1 _database_code_amcsd 0004397 16.3548 5.5985 10.2600 90 90 90 Pnma atom x y z SrA1 .3685 .25 .4421 SrA2 .4570 .25 .1105 Al1 .2533 .9944 .1912 Al2 .1102 .75 .2977 Si1 .0876 .25 .1057 Si2 .4124 .75 .2823 Si3 .1634 .25 .4311 O1 .1361 .0040 .1496 O2 .1071 .0193 .4188 O3 .3631 .9793 .2409 O4 .2226 .75 .2952 O5 .2304 .25 .3132 O6 .2762 .75 .0588 O7 .0018 .25 .1593 O8 .0056 .75 .2839 O9 .4146 .75 .4503 O10 .2742 .25 .0809 H .26 .25 .95