Staurolite
Caucia F, Callegari A, Oberti R, Ungaretti L, Hawthorne F C
The Canadian Mineralogist 32 (1994) 477-489
Structural aspects of oxidation-dehydrogenation in staurolite
Sample: T = 500 C, 5 h heating
_database_code_amcsd 0005372
7.866 16.621 5.658 90 90.15 90 C2/m
atom       x      y      z occ Biso
SiT1  .13412 .16610 .24881 .95  .31
AlT1  .13412 .16610 .24881 .05  .31
FeT2  .39153      0 .24839 .64 1.15
AlT2  .39153      0 .24839 .14 1.15
MgT2  .39153      0 .24839 .09 1.15
ZnT2  .39153      0 .24839 .01 1.15
AlT3  .13363      0 .25193 .03  .39
FeT3  .13363      0 .25193 .01  .39
AlM1A     .5 .17520      0 .97  .35
MgM1A     .5 .17520      0 .02  .35
FeM1A     .5 .17520      0 .01  .35
AlM1B     .5 .17507     .5 .97  .39
MgM1B     .5 .17507     .5 .02  .39
FeM1B     .5 .17507     .5 .01  .39
FeM2  .26338 .41702 .25133 .04  .49
AlM2  .26338 .41702 .25133 .96  .49
AlM3A      0      0      0 .77  .50
MgM3A      0      0      0 .04  .50
FeM3A      0      0      0 .06  .50
AlM3B      0      0     .5 .77  .43
MgM3B      0      0     .5 .04  .43
FeM3B      0      0     .5 .06  .43
FeM4A     .5      0      0 .04  .85
MgM4A     .5      0      0 .01  .85
FeM4B     .5      0     .5 .04  .88
MgM4B     .5      0     .5 .01  .88
O1A   .23396      0 .96357  .5  .68
O1B   .23602      0 .53370  .5  .73
O2A   .25536 .16157 .01501  .5  .43
O2B   .25440 .16130 .48344  .5  .46
O3    .00187 .08916 .24666      .66
O4    .02169 .24925 .24970      .42
O5    .52714 .10039 .24964      .41