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