Fluoro-oxy-ferri-magnesiokatophorite
Hawthorne F C, Ungaretti L, Oberti R, Bottazzi P, Czamanske G K
American Mineralogist 78 (1993) 733-745
Li: an important component in igneous alkali amphiboles
Locality: Questa caldera, New Mexico
Sample: A(1), magnesio-ferri-fluor-oxy-katophorite
_database_code_amcsd 0001586
9.795 17.993 5.280 90 104.53 90 C2/m
atom       x     y     z  occ Biso
O1     .1125 .0860 .2185       .58
O2     .1183 .1684 .7257       .70
O3     .1028     0 .7121  .30  .89
F      .1028     0 .7121  .70  .89
O4     .3625 .2494 .7950       .93
O5     .3492 .1334 .0947       .93
O6     .3460 .1198 .5886       .81
O7     .3414     0 .2956       .97
SiT1   .2834 .0845 .2973 .948  .47
AlT1   .2834 .0845 .2973 .052  .47
SiT2   .2896 .1708 .8041 .948  .46
AlT2   .2896 .1708 .8041 .052  .46
MgM1       0 .0839    .5 .640  .82
Fe3+M1     0 .0839    .5 .265  .82
TiM1       0 .0839    .5 .025  .82
MnM1       0 .0839    .5 .070  .82
MgM2       0 .1792     0 .595  .61
Fe3+M2     0 .1792     0 .275  .61
MnM2       0 .1792     0 .130  .61
LiM3       0     0     0 .060  .50
MgM3       0     0     0 .770  .50
Fe3+M3     0     0     0 .140  .50
MnM3       0     0     0 .030  .50
NaM4       0 .2767    .5 .875 1.03
CaM4       0 .2767    .5 .125 1.03
KA         0    .5     0 .068 6.98
NaA        0    .5     0 .164 6.98
KAm    .0469    .5 .1117 .029 3.60
NaAm   .0469    .5 .1117 .069 3.60
KA2        0 .4833     0 .011 3.96
NaA2       0 .4833     0 .026 3.96