Kaersutite
Comopdi P, Boffa Ballaran T, Zanazzi P F, Capalbo C, Zanetti A, Nazzareni S
American Mineralogist 95 (2010) 1042-1051
The effect of oxo-component on the high-pressure behavior of amphiboles
Sample: FR12 P = 6.35 GPa
Locality: an alkaline basalt of the Massif Central, France
_database_code_amcsd 0005066
9.620 17.717 5.216 90 106.18 90 C2/m
atom      x     y     z occ Uiso
SiT1  .2887 .0845 .3083     .007
SiT2  .2900 .1730 .8121     .008
FeM1      0 .0788    .5 .50 .008
MgM1      0 .0788    .5 .50 .008
MgM2      0 .1754     0 .80 .007
FeM2      0 .1754     0 .20 .007
MgM3      0     0     0 .68 .004
FeM3      0     0     0 .32 .004
CaM4      0 .2794    .5 .89 .007
MgM4'     0   .25    .5 .11 .000
NaAm   .036    .5  .056 .53 .019
O1     .107 .0868  .218     .002
O2     .113 .1703  .727     .009
OH3    .111     0  .714     .009
O4     .365 .2534  .791     .009
O5     .356 .1457  .122     .013
O6     .352 .1152  .623     .011
O7     .350     0  .276     .016