Ruizite Fendrich K V, Downs R T, Origlieri M J Acta Crystallographica E72 (2016) 959-963 Redetermination of ruizite, Ca2Mn3+2[Si4O11(OH)](OH)2*2H2O Locality: Wessels mine, Northern Cape Province, South Africa _database_code_amcsd 0020603 9.0360 6.1683 11.9601 90 91.433 90 C2 atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Ca .29482 .9839 .73974 .95 .01019 .0129 .0101 .0076 -.0017 .0017 -.0006 Sr .29482 .9839 .73974 .03 .01019 .0129 .0101 .0076 -.0017 .0017 -.0006 Mg .29482 .9839 .73974 .02 .01019 .0129 .0101 .0076 -.0017 .0017 -.0006 Mn .74915 .7373 .99906 .94 .00679 .0074 .0068 .0062 .00026 .00176 .00027 Fe .74915 .7373 .99906 .035 .00679 .0074 .0068 .0062 .00026 .00176 .00027 Al .74915 .7373 .99906 .025 .00679 .0074 .0068 .0062 .00026 .00176 .00027 Si1 .96440 .9873 .84877 .00607 .0063 .0071 .0049 -.0002 .0009 .0002 Si2 .89549 .0016 .60450 .0084 .0101 .0100 .0051 -.0020 .0008 -.0003 O1 .1260 .9855 .9082 .0088 .0071 .0098 .0094 .001 -.0006 -.002 O2 .0076 .9891 .71434 .0094 .0094 .0142 .0045 -.001 .0012 .000 O3 .8652 .7699 .8692 .0096 .007 .010 .012 -.0012 .0025 -.0024 O4 .1302 .2031 .1276 .0070 .009 .007 .005 -.0014 .0018 .0005 O5 0 .0402 .5 .0169 .019 .025 .007 0 .0043 0 O6 .7769 .1913 .6146 .0121 .0127 .0138 .0096 .0018 -.0006 -.0011 O7 .8183 .7611 .5947 .0152 .021 .0131 .0112 -.0035 -.0054 .0001 O8 .6317 .9886 .9535 .0096 .0113 .0087 .0088 .001 -.0006 -.003 O9 .5570 .9743 .7213 .0201 .0172 .0221 .0213 -.006 .0042 .001 H1 .792 .760 .536 .040 H2 .617 .029 .905 .040 H3 .594 .041 .679 .040 H4 .586 .967 .778 .040