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. = Au44, X(Sr) = .87
_database_code_amcsd 0004396
16.3376 5.5936 10.2407 90 90 90 Pnma
atom     x     y     z occ
SrA1 .3685   .25 .4408 .82
CaA1 .3685   .25 .4408 .18
SrA2 .4569   .25 .1108 .92
CaA2 .4569   .25 .1108 .08
Al1  .2531 .9972 .1889
Al2  .1091   .75 .2976
Si1  .0857   .25 .1034
Si2  .4121   .75 .2836
Si3  .1637   .25 .4304
O1   .1349 .0019 .1492
O2   .1073 .0186 .4214
O3   .3621  .983 .2417
O4   .2239   .75 .2994
O5   .2304   .25 .3106
O6   .2741   .75 .0586
O7   .9966   .25 .1557
O8   .0050   .75 .2838
O9   .4158   .75 .4472
O10  .2721   .25 .0786
H      .26   .25   .95