Staurolite Hawthorne F C, Ungaretti L, Oberti R, Caucia F, Callegari A The Canadian Mineralogist 31 (1993) 551-582 The crystal chemistry of staurolite. I. Crystal structure and site populations Sample Code: MUS/3 Locality: Pizzo Forno, Switzerland _database_code_amcsd 0005320 7.8689 16.6198 5.6566 90 90.164 90 C2/m atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) O1 .23341 0 .96331 .0031 .0003 .007 0 .0012 0 O2 .23579 0 .53343 .0034 .0004 .0069 0 -.0007 0 O3 .25550 .16141 .01511 .0016 .0004 .0036 -.0002 .0002 -.0001 O4 .25448 .16112 .48397 .0017 .0004 .0035 .0002 -.0003 0 O5 .00154 .08882 .24588 .0014 .0005 .0083 0 -.0002 -.0001 O6 .02157 .24920 .24976 .0019 .0003 .004 0 -.0001 .0001 O7 .52709 .10030 .24960 .0013 .0004 .004 0 .0001 0 Si1 .13413 .16604 .24870 .945 .001 .0002 .0029 0 -.0001 0 Al1 .13413 .16604 .24870 .055 .001 .0002 .0029 0 -.0001 0 Fe1 .39251 0 .24751 .76 .0056 .0004 .0134 0 -.0002 0 Mg1 .39251 0 .24751 .16 .0056 .0004 .0134 0 -.0002 0 Li1 .39251 0 .24751 .025 .0056 .0004 .0134 0 -.0002 0 Zn1 .39251 0 .24751 .03 .0056 .0004 .0134 0 -.0002 0 Al3 .5 .17538 0 .97 .0013 .0003 .0026 0 -.0001 0 Mg3 .5 .17538 0 .03 .0013 .0003 .0026 0 -.0001 0 Al4 .5 .17523 .5 .97 .0014 .0003 .0026 0 0 0 Mg4 .5 .17523 .5 .03 .0014 .0003 .0026 0 0 0 Al5 .26322 .41039 .25152 .978 .0013 .0004 .0046 0 0 0 Mg5 .26322 .41039 .25152 .01 .0013 .0004 .0046 0 0 0 Fe2 .26322 .41039 .25152 .012 .0013 .0003 .0026 0 -.0001 0 Al6 0 0 0 .59 .0015 .0003 .0043 0 .0011 0 Mg6 0 0 0 .035 .0015 .0003 .0043 0 .0011 0 Al7 0 0 .5 .355 .0014 .0003 .0042 0 -.0013 0 Mg7 0 0 .5 .02 .0014 .0003 .0042 0 -.0013 0 Fe3 .5 0 0 .05 .0014 .0003 .0026 0 0 0 Fe4 .5 0 .5 .02 1.127 H1 .125 0 .05 .4 8.23 H2 .125 0 .45 .35 10.78