Sursassite
Hatert F, Fransolet A M, Wouters J, Bernhardt H J
European Journal of Mineralogy 20 (2008) 993-998
The crystal structure of sursassite from the Lienne Valley,
Stavelot Massif, Belgium
Locality: Lienne syncline, Stravelot Massif, Belgium
_database_code_amcsd 0007270
8.697 5.787 9.769 90 108.91 90 P2_1/m
atom      x     y     z occ  Uiso
MnMn1 .1675   .25 .3137 .79 .0147
CaMn1 .1675   .25 .3137 .21 .0147
Mn2   .2675   .25 .6750     .0187
AlAl1    .5     0    .5 .89 .0116
MnAl1    .5     0    .5 .11 .0116
Al2      .5     0     0     .0098
Al3       0    .5     0     .0084
Si1   .3074   .75 .1925     .0088
Si2   .2067   .75 .8076     .0091
Si3   .1557   .75 .4937     .0114
O1    .2646 .5134 .5019     .0145
O2    .1912 .5237 .1643     .0106
O3    .3139 .5168 .8333     .0128
O4    .4149   .75 .0821     .0092
O5    .4491   .75 .3538     .0117
O6    .0843   .25 .9292  .5 .0113
OH6   .0843   .25 .9292  .5 .0113
O7    .4385   .25 .3672  .5 .0125
OH7   .4385   .25 .3672  .5 .0125
O8    .0712   .75 .8939     .0102
O9    .0919   .75 .6372     .0104
OH10 -.0085   .75 .3568     .0170
OH11  .4108   .25 .0742     .0121