Anorthite Matsui T, Kimata M European Journal of Mineralogy 9 (1997) 333-344 Crystal chemistry of synthetic Mn-bearing anorthite: Incorporation of MnAl2Si2O8 end-member into feldspar Note: U(1,1) for Obo altered to reproduce Uiso _database_code_amcsd 0006694 8.131 12.847 7.069 94.03 115.90 90.72 C-1 atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) MnM1 .2738 .0375 .0887 .144 .0203 .0137 .0252 .0154 .0079 .0011 -.0046 CaM1 .2738 .0375 .0887 .358 .0203 .0137 .0252 .0154 .0079 .0011 -.0046 NaM1 .2738 .0375 .0887 .021 .0203 .0137 .0252 .0154 .0079 .0011 -.0046 CaM2 .2681 .0101 .1407 .179 .0388 .0067 .0534 .0380 .0086 -.0024 -.0295 MnM3 .2692 -.0275 .1807 .052 .0430 .0203 .0777 .0297 -.0228 .0159 -.0325 CaM3 .2692 -.0275 .1807 .179 .0430 .0203 .0777 .0297 -.0228 .0159 -.0325 NaM3 .2692 -.0275 .1807 .024 .0430 .0203 .0777 .0297 -.0228 .0159 -.0325 AlT1o .0055 .1595 .2142 .557 .0134 .0129 .0146 .0110 -.0030 .0037 .0026 SiT1o .0055 .1595 .2142 .443 .0134 .0129 .0146 .0110 -.0030 .0037 .0026 AlT1m .0011 .8158 .2320 .434 .0123 .0120 .0132 .0094 .0034 .0025 .0002 SiT1m .0011 .8158 .2320 .566 .0123 .0120 .0132 .0094 .0034 .0025 .0002 AlT2o .6816 .1076 .3139 .455 .0133 .0111 .0106 .0154 .0009 .0035 .0008 SiT2o .6816 .1076 .3139 .545 .0133 .0111 .0106 .0154 .0009 .0035 .0008 AlT2m .6766 .8780 .3598 .465 .0127 .0117 .0109 .0131 .0003 .0031 .0030 SiT2m .6766 .8780 .3598 .535 .0127 .0117 .0109 .0131 .0003 .0031 .0030 OA1 .0049 .1264 .9785 .0229 .0349 .0227 .0142 .0028 .0133 .0029 OA2 .5712 .9898 .2767 .0155 .0146 .0113 .0186 -.0001 .0054 .0024 OBo .8094 .0976 .1809 .0256 .0239 .0188 .0366 -.0036 .0160 .0004 OBm .8118 .8533 .2435 .0330 .0239 .0239 .0535 .0032 .0198 .0021 OCo .0119 .2857 .2884 .0233 .0192 .0243 .0254 -.0041 .0088 .0039 OCm .0073 .6853 .2057 .0211 .0171 .0218 .0183 .0049 .0028 -.0036 ODo .1995 .1037 .3765 .0233 .0219 .0212 .0177 .0001 .0003 .0023 ODm .1898 .8646 .4333 .0323 .0232 .0250 .0282 .0030 -.0069 -.0040