data_global
_chemical_name_mineral 'Staurolite'
loop_
_publ_author_name
'Hawthorne F C'
'Oberti R'
'Ungaretti L'
'Caucia F'
'Callegari A'
_journal_name_full 'The Canadian Mineralogist'
_journal_volume 32 
_journal_year 1994
_journal_page_first 491
_journal_page_last 495
_publ_section_title
;
 Crystal-structure refinement of hydrogen-rich staurolite
 Sample: S(43)
;
_database_code_amcsd 0005379
_chemical_formula_sum 'Si1.92 Al4.51 Fe.77 Mg.01 Li.13 O12 H'
_cell_length_a 7.863
_cell_length_b 16.596
_cell_length_c 5.650
_cell_angle_alpha 90
_cell_angle_beta 90.04
_cell_angle_gamma 90
_cell_volume 737.293
_exptl_crystal_density_diffrn      3.718
_symmetry_space_group_name_H-M 'C 1 2/m 1'
loop_
_space_group_symop_operation_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_U_iso_or_equiv
SiT1   0.13413   0.16612   0.24965   0.96000   0.00393
AlT1   0.13413   0.16612   0.24965   0.04000   0.00393
FeT2   0.39394   0.00000   0.24922   0.64000   0.01532
MgT2   0.39394   0.00000   0.24922   0.01000   0.01532
LiT2   0.39394   0.00000   0.24922   0.13000   0.01532
AlT2   0.39394   0.00000   0.24922   0.03000   0.01532
AlM1a   0.50000   0.17460   0.00000   0.98000   0.00481
FeM1a   0.50000   0.17460   0.00000   0.02000   0.00481
AlM1b   0.50000   0.17452   0.50000   0.98000   0.00481
FeM1b   0.50000   0.17452   0.50000   0.02000   0.00481
AlM2   0.26335   0.41038   0.25024   0.98000   0.00608
FeM2   0.26335   0.41038   0.25024   0.02000   0.00608
AlM3a   0.00000   0.00000   0.00000   0.48000   0.00545
AlM3b   0.00000   0.00000   0.50000   0.48000   0.00545
FeM4a   0.50000   0.00000   0.00000   0.05000   0.00963
FeM4b   0.50000   0.00000   0.50000   0.05000   0.01051
O1a   0.23371   0.00000   0.96473   0.50000   0.00836
O-H1a   0.23371   0.00000   0.96473   0.50000   0.00836
O1b   0.23452   0.00000   0.53382   0.50000   0.00823
O-H1b   0.23452   0.00000   0.53382   0.50000   0.00823
O2a   0.25522   0.16147   0.01526   1.00000   0.00557
O2b   0.25495   0.16142   0.48432   1.00000   0.00545
O3   0.00194   0.08881   0.24865   1.00000   0.00785
O4   0.02107   0.24935   0.24987   1.00000   0.00532
O5   0.52740   0.10026   0.24975   1.00000   0.00494