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. = Pt2, X(Sr) = .63 _database_code_amcsd 0004392 16.3048 5.5769 10.1819 90 90 90 Pnma atom x y z occ SrA1 .3673 .25 .4386 .38 CaA1 .3673 .25 .4386 .62 SrA2 .4570 .25 .1112 .89 CaA2 .4570 .25 .1112 .11 Al1 .2515 .9954 .1877 Al2 .1080 .75 .2966 Si1 .0840 .25 .1030 Si2 .4113 .75 .2809 Si3 .1615 .25 .4285 O1 .1327 .003 .1450 O2 .1058 .018 .4214 O3 .3608 .986 .2434 O4 .2203 .75 .2962 O5 .2288 .25 .3137 O6 .2727 .75 .056 O7 .9959 .25 .157 O8 .0006 .75 .285 O9 .4146 .75 .445 O10 .2703 .25 .075 H .26 .25 .95