Staurolite Takeuchi Y, Aikawa N, Yamamoto T Zeitschrift fur Kristallographie 136 (1972) 1-22 The hydrogen locations and chemical composition of staurolite Note: this paper uses Smith's structure (Am Min 53 (1968) 1139-1155) and adds the hydrogen locations to it _database_code_amcsd 0010731 7.879 16.635 5.664 90 90.0 90 C2/m atom x y z occ Biso Fe .39281 0 .24815 .586 1.01 Al .39281 0 .24815 .293 1.01 Ti .39281 0 .24815 .037 1.01 Si .13414 .16612 .24902 .928 .25 Al .13414 .16612 .24902 .063 .25 Al1A .5 .17511 0 .926 .29 Mg1A .5 .17511 0 .049 .29 Al1B .5 .17477 .5 .929 .31 Mg1B .5 .17477 .5 .049 .31 Al2 .26356 .41042 .25122 .933 .36 Mg2 .26356 .41042 .25122 .049 .36 Al3A 0 0 0 .278 .43 Fe3A 0 0 0 .137 .43 Al3B 0 0 .5 .189 .41 Fe3B 0 0 .5 .093 .41 Fe1 .5 0 0 .054 .40 Mn1 .5 0 0 .026 .40 Fe2 .5 0 .5 .026 .40 Mn2 .5 0 .5 .012 .40 O1A .23274 0 .96313 .68 O1B .23438 0 .53428 .69 O2A .25569 .16153 .01527 .49 O2B .25519 .16127 .48391 .49 O3 .00143 .08917 .24702 .59 O4 .02156 .24925 .24925 .45 O5 .52741 .10004 .24944 .42 H1 .1218 0 .072 H2 .1218 0 .424