data_1010866
_chemical_name_systematic
;
Aluminium cobalt iron hydrogen manganese magnesium nickel titanium
silicate *
;
_chemical_name_mineral             'Staurolite cobaltiferous'
_chemical_compound_source          'from Northern Rhodesia.'
_chemical_formula_structural
;
Al17.01 Co1.93 Fe0.81 Fe1.06 H2.26 Mn0.02 Mg1.09 Ni0.20 Ti0.11 Si7.75
O47.3
;
_chemical_formula_sum
;
H2.26 Al17.01 Co1.93 Fe1.87 Mg1.09 Mn.02 Ni.2 O47.3 Si7.75 Ti.11
;
_publ_section_title
;
Lusakite, a cobalt-bearing silicate from Northern Rhodesia.
;
loop_
_publ_author_name
  'Skerl, A C'
  'Bannister, F A'
  'Groves, A W'
_journal_name_full
;
Mineralogical Magazine and Journal of the Mineralogical Society (1876-
1968)
;
_journal_coden_ASTM                MIASA6
_journal_volume                    23
_journal_year                      1934
_journal_page_first                598
_journal_page_last                 606
_cell_length_a                     7.86
_cell_length_b                     16.62
_cell_length_c                     5.65
_cell_angle_alpha                  90
_cell_angle_beta                   90
_cell_angle_gamma                  90
_cell_volume                       738.1
_cell_formula_units_Z              8
_symmetry_space_group_name_H-M     'C m c m'
_symmetry_Int_Tables_number        63
_symmetry_cell_setting             orthorhombic
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  'x,-y,-z'
  'x,y,1/2-z'
  'x,-y,1/2+z'
  '-x,-y,-z'
  '-x,y,z'
  '-x,-y,1/2+z'
  '-x,y,1/2-z'
  '1/2+x,1/2+y,z'
  '1/2+x,1/2-y,-z'
  '1/2+x,1/2+y,1/2-z'
  '1/2+x,1/2-y,1/2+z'
  '1/2-x,1/2-y,-z'
  '1/2-x,1/2+y,z'
  '1/2-x,1/2-y,1/2+z'
  '1/2-x,1/2+y,1/2-z'