data_global
_chemical_name_mineral 'Gallium'
loop_
_publ_author_name
'Sharma B D'
'Donohue J'
_journal_name_full 'Zeitschrift fur Kristallographie'
_journal_volume 117 
_journal_year 1962
_journal_page_first 293
_journal_page_last 300
_publ_section_title
;
 A refinement of the crystal structure of gallium
;
_database_code_amcsd 0010597
_chemical_formula_sum 'Ga'
_cell_length_a 4.523
_cell_length_b 7.661
_cell_length_c 4.524
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 156.760
_exptl_crystal_density_diffrn      5.909
_symmetry_space_group_name_H-M 'C m c a'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2+x,1/2+y,z'
  'x,1/2-y,1/2+z'
  '1/2+x,-y,1/2+z'
  '-x,1/2+y,1/2-z'
  '1/2-x,+y,1/2-z'
  '-x,y,z'
  '1/2-x,1/2+y,z'
  'x,-y,-z'
  '1/2+x,1/2-y,-z'
  'x,1/2+y,1/2-z'
  '1/2+x,+y,1/2-z'
  '-x,1/2-y,1/2+z'
  '1/2-x,-y,1/2+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_U_iso_or_equiv
Ga   0.00000   0.15490   0.08100   0.00608