Kupletskite
Piilonen P C, McDonald A M, Lalonde A E
The Canadian Mineralogist 41 (2003) 27-54
Insights into astrophyllite-group minerals II: Crystal chemistry
Sample: MSH15a
Locality: nepheline syenite pegmatite at Mont Saint-Hilaire, Quebec, Canada
_database_code_amcsd 0005815
5.4039 11.9243 11.7394 112.942 94.732 103.135 P-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)
Mn(1) .85042 .20571 .47890 .856 .0107  .0100  .0097  .0131  .0027  .0030  .0054
Na(1) .85042 .20571 .47890 .144 .0107  .0100  .0097  .0131  .0027  .0030  .0054
Mn(2) .27929 .06722 .48745 .996 .0115  .0104  .0110  .0147  .0034  .0044  .0064
Mn(3) .42199 .35176 .48450 .970 .0115  .0106  .0112  .0151  .0041  .0045  .0072
Mn(4)      0     .5     .5 .434 .0100  .0090  .0087  .0121  .0023  .0021  .0042
Mg(4)      0     .5     .5 .066 .0100  .0090  .0087  .0121  .0023  .0021  .0042
Ti    .07738 .08381 .19158 .594 .0109  .0075  .0102  .0172  .0029  .0037  .0074
Nb    .07738 .08381 .19158 .406 .0109  .0075  .0102  .0172  .0029  .0037  .0074
Si(1)  .6792 .27308 .23175      .0100  .0118  .0074  .0096  .0017  .0020  .0031
Si(2)  .8137 .54643 .25341      .0110  .0129  .0082  .0118  .0023  .0023  .0047
Si(3)  .3792 .67483 .25600      .0110  .0128  .0092  .0120  .0026  .0026  .0058
Si(4)  .5071 .93097 .23585      .0095  .0117  .0085  .0090  .0026  .0022  .0046
K      .1350  .2679  .9958 .976 .0562  .0821  .0491  .0287  .0117  .0061  .0123
Na        .5      0      0 .493 .0224  .0370  .0159  .0110  .0045  .0018  .0044
O(1)   .7287  .3198  .3833      .0117  .0140  .0109  .0090  .0029  .0021  .0032
O(2)   .1477  .1600  .3683      .0128  .0134  .0127  .0116  .0029  .0029  .0048
O(3)   .1290  .3932  .5944      .0117  .0121  .0117  .0111  .0022  .0030  .0050
OH(4)  .2957  .4628  .3996      .0147  .0159  .0148  .0129  .0036  .0035  .0057
OH(5)  .9927  .1182  .5942      .0151  .0167  .0152  .0135  .0049  .0036  .0057
O(6)   .5574  .2578  .5916      .0117  .0134  .0111  .0113  .0031  .0024  .0056
O(7)   .5739  .0133  .3878      .0122  .0152  .0116  .0086  .0032  .0020  .0034
O(8)   .0743  .5916  .2012      .0202  .0175  .0240  .0163 -.0008  .0051  .0090
O(9)   .2460  .0415  .8268      .0361  .0305  .0361  .0171 -.0178  .0127 -.0007
O(10)  .4278  .4143  .7993      .0211  .0242  .0242  .0162  .0136  .0027  .0062
O(11)  .1258  .8060  .8301      .0370  .0639  .0514  .0162  .0500  .0166  .0149
O(12)  .2648  .9571  .1723      .0365  .0539  .0370  .0164  .0367 -.0100 -.0010
O(13)  .2665  .6068  .8069      .0237  .0462  .0088  .0144  .0033  .0035  .0059
O(14)  .5715  .2216  .8029      .0250  .0479  .0102  .0152  .0037  .0051  .0064
O(15)  .3839  .1926  .1692      .0364  .0231  .0507  .0169 -.0223 -.0063  .0154
F(16)      0      0      0  .50 .0185  .0202  .0188  .0153  .0047  .0033  .0064