Hornblende
Oberti R, Hawthorne F C, Ungaretti L, Cannillo E
The Canadian Mineralogist 33 (1995) 867-878
[6]Al disorder in amphiboles from mantle peridotites
Sample: F7
_database_code_amcsd 0005451
9.866 17.994 5.291 90 105.24 90 C2/m
atom       x     y     z  occ Biso
SiT1   .2807 .0852 .3023 .796  .42
AlT1   .2807 .0852 .3023 .204  .42
SiT2   .2907 .1729 .8123 .796  .46
AlT2   .2907 .1729 .8123 .204  .46
MgM1       0 .0889    .5  .92  .51
FeM1       0 .0889    .5  .08  .51
TiM2       0 .1761     0  .02  .48
CrM2       0 .1761     0  .03  .48
AlM2       0 .1761     0  .20  .48
FeM2       0 .1761     0  .10  .48
MgM2       0 .1761     0  .65  .48
AlM3       0     0     0  .21  .46
MgM3       0     0     0  .72  .46
FeM3       0     0     0  .07  .46
FeM4       0 .2796    .5  .03  .71
MgM4       0 .2796    .5  .01  .71
CaM4       0 .2796    .5  .46  .71
FeM4'      0 .2545    .5  .03  .57
MgM4'      0 .2545    .5  .01  .57
CaM4'      0 .2545    .5  .46  .57
NaA        0    .5     0 .136 3.13
KA         0    .5     0 .007 3.13
NaA(m) .0220    .5 .0766 .136 2.55
KA(m)  .0220    .5 .0766 .008 2.55
NaA(2)     0 .4694     0 .136 2.11
KA(2)      0 .4694     0 .007 2.11
H      .1973     0 .7625      2.22
O1     .1071 .0874 .2159       .79
O2     .1194 .1732 .7324       .66
Oh3    .1081     0 .7181       .80
O4     .3673 .2499 .7876       .85
O5     .3496 .1405 .1126       .89
O6     .3435 .1160 .6098       .98
O7     .3400     0 .2739      1.13