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: F9
_database_code_amcsd 0005453
9.874 17.995 5.298 90 105.40 90 C2/m
atom       x     y     z  occ Biso
SiT1   .2806 .0853 .3026 .777  .43
AlT1   .2806 .0853 .3026 .223  .43
SiT2   .2907 .1730 .8130 .777  .46
AlT2   .2907 .1730 .8130 .223  .46
MgM1       0 .0892    .5  .86  .52
FeM1       0 .0892    .5  .14  .52
TiM2       0 .1763     0  .03  .48
CrM2       0 .1763     0  .03  .48
AlM2       0 .1763     0  .24  .48
FeM2       0 .1763     0  .15  .48
MgM2       0 .1763     0  .55  .48
AlM3       0     0     0  .17  .48
MgM3       0     0     0  .67  .48
FeM3       0     0     0  .16  .48
FeM4       0 .2800    .5  .03  .70
MgM4       0 .2800    .5  .01  .70
CaM4       0 .2800    .5  .46  .70
FeM4'      0 .2554    .5  .03  .67
MgM4'      0 .2554    .5  .01  .67
CaM4'      0 .2554    .5  .46  .67
NaA        0    .5     0 .155 5.26
KA         0    .5     0 .006 5.26
NaA(m) .0292    .5 .0748 .155 3.65
KA(m)  .0292    .5 .0748 .006 3.65
NaA(2)     0 .4673     0 .155 1.33
KA(2)      0 .4673     0 .006 1.33
H      .1897     0 .7583       .58
O1     .1068 .0879 .2156       .81
O2     .1198 .1737 .7331       .65
Oh3    .1085     0 .7173       .79
O4     .3674 .2500 .7880       .83
O5     .3500 .1407 .1135       .86
O6     .3437 .1162 .6112       .98
O7     .3398     0 .2731      1.11