# CIF generated by HEAS from Alexandria entry agm034650121
data_agm034650121
_cell_length_a     5.50723
_cell_length_b     5.50723
_cell_length_c     6.74151
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       177.07350
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Ca1 Ca 0.66667 0.33333 0.82681 1.00000
  Ca2 Ca 0.33333 0.66667 0.17319 1.00000
  Er1 Er 0.00000 0.00000 0.50000 1.00000
  Mg1 Mg 0.00000 0.00000 0.00000 1.00000
  Mg2 Mg 0.66667 0.33333 0.33830 1.00000
  Mg3 Mg 0.33333 0.66667 0.66170 1.00000