Bavenite Lussier A J, Hawthorne F C Mineralogical Magazine 75 (2011) 213-239 Short-range constraints on chemical and structural variations in bavenite Locality: Londonderry, West Australia Sample: 13BAV _database_code_amcsd 0019879 23.2164 5.0023 19.4447 90 90 90 Cmcm atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Na .08358 .24639 .15279 .009 .01325 .0148 .0120 .0131 -.00100 -.00046 .00117 Ca .08358 .24639 .15279 .98825 .01325 .0148 .0120 .0131 -.00100 -.00046 .00117 SiT1 0 .7774 .25 .0093 .0092 .0080 .0109 0 0 0 BeT2 .12475 .8158 .25 .0097 .0111 .0083 .0100 -.0002 0 0 SiT3 0 .72300 .10435 .755 .0098 .0111 .0079 .0099 0 0 -.0002 BeT3 0 .72300 .10435 .245 .0098 .0111 .0079 .0099 0 0 -.0002 SiT4 .09492 .5 0 .2505 .0087 .0101 .0066 .0083 0 0 .0001 AlT4 .09492 .5 0 .7495 .0087 .0101 .0066 .0083 0 0 .0001 SiT5 .17026 0 0 .01000 .0111 .0088 .0104 0 0 -.0006 SiT6 .21409 .85757 .14342 .00931 .0101 .0079 .0101 .00015 .00063 .00061 O1 0 .5754 .18265 .0105 .0152 .0072 .0096 0 0 -.0010 O2 0 .0363 .11202 .0137 .0125 .0091 .0194 0 0 .0004 O3 .05767 .5980 .07061 .0151 .0162 .0150 .0150 .0036 .0044 .0010 O4 .13135 .2328 .03539 .0144 .0165 .0121 .0147 .0032 .0013 -.0020 O5 .20829 .8669 .06028 .0141 .0156 .0155 .0114 .0026 -.0010 .0004 O6 .23342 .5575 .16511 .0130 .0146 .0080 .0163 .0029 .0027 .0016 O7 .15456 .9317 .18005 .0133 .0136 .0117 .0147 .0021 .0037 .0029 O8 .12100 .4903 .25 .0127 .0116 .0095 .017 .0001 0 0 O9 .05849 .9537 .25 .0106 .0097 .0090 .0134 -.0008 0 0 H8 .1620 .442 .25 .015