data_9001222
_chemical_name 'Staurolite'
loop_
_publ_author_name
'Alexander V D'
_journal_name_full "American Mineralogist"
_journal_volume 74
_journal_year 1989
_journal_page_first 610
_journal_page_last 619
_publ_section_title
;
 Iron distribution in staurolite at room and low temperatures
 sample at low temperature (liquid N2)
;
_chemical_formula_sum 'Al4.499 Ti.022 Zn.163 Mg.233 Fe.581 Si1.804 Mn.02 O12 H.1
_cell_length_a 7.871
_cell_length_b 16.587
_cell_length_c 5.661
_cell_angle_alpha 90
_cell_angle_beta 90.39
_cell_angle_gamma 90
_cell_volume 739.062
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,-y,z'
  '1/2+x,1/2-y,z'
  '-x,y,-z'
  '1/2-x,1/2+y,-z'
  '-x,-y,-z'
  '1/2-x,1/2-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_Uiso_or_equiv
Al   0.39010   0.00000   0.24720   0.01800 ?
Ti   0.39010   0.00000   0.24720   0.02200 ?
Zn   0.39010   0.00000   0.24720   0.16300 ?
Mg   0.39010   0.00000   0.24720   0.23300 ?
Fe   0.39010   0.00000   0.24720   0.53500 ?
Si   0.13420   0.16620   0.24820   0.90200 ?
Al   0.13420   0.16620   0.24820   0.09800 ?
Al1A   0.50000   0.17510   0.00000   0.95000 ?
Al1B   0.50000   0.17490   0.50000   0.96000 ?
Al2   0.26270   0.41040   0.25180   0.97000 ?
Al3A   0.00000   0.00000   0.00000   0.57200 ?
Fe3A   0.00000   0.00000   0.00000   0.04800 ?
Al3B   0.00000   0.00000   0.50000   0.29800 ?
Fe3B   0.00000   0.00000   0.50000   0.02300 ?
Mn1   0.50000   0.00000   0.00000   0.02500   0.00100
Fe1   0.50000   0.00000   0.00000   0.01500   0.00100
Mn2   0.50000   0.00000   0.50000   0.01500   0.01760
Fe2   0.50000   0.00000   0.50000   0.00500   0.01760
O1A   0.23320   0.00000   0.96280   1.00000 ?
O-H1B   0.23610   0.00000   0.53390   1.00000 ?
O2A   0.25590   0.16140   0.01500   1.00000 ?
O2B   0.25470   0.16090   0.48370   1.00000 ?
O3   0.00160   0.08890   0.24460   1.00000 ?
O4   0.02170   0.24920   0.24920   1.00000 ?
O5   0.52700   0.09960   0.24960   1.00000 ?