Staurolite Comodi P, Montagnoli M, Zanazzi P F, Ballaran T B American Mineralogist 87 (2002) 1164-1171 Isothermal compression of staurolite: A single-crystal study Sample: P = 5.43 GPa _database_code_amcsd 0002887 7.814 16.480 5.617 90 90 90 Ccmm atom x y z occ Uiso SiT1 .1342 .1667 .25 .94 .006 AlT1 .1342 .1667 .25 .06 .006 FeT2 .3926 0 .25 .84 .016 LiT2 .3926 0 .25 .03 .016 ZnT2 .3926 0 .25 .01 .016 MnT2 .3926 0 .25 .01 .016 AlM1 .5 .1757 0 .97 .008 FeM1 .5 .1757 0 .01 .008 MgM1 .5 .1757 0 .02 .008 AlM2 .2631 .4103 .25 .97 .009 FeM2 .2631 .4103 .25 .01 .009 MgM2 .2631 .4103 .25 .02 .009 AlM3 0 0 0 .87 .009 MgM3 0 0 0 .13 .009 FeM4 .5 0 0 .84 .06 ZnM4 .5 0 0 .01 .06 LiM4 .5 0 0 .03 .06 MnM4 .5 0 0 .01 .06 O1 .235 0 .968 .009 O2 .2558 .1630 .014 .003 O3 .001 .087 .25 .003 O4 .018 .247 .25 .007 O5 .527 .100 .25 .006