# CIF generated by HEAS from Alexandria entry agm003999923
data_agm003999923
_cell_length_a     3.59594
_cell_length_b     3.59594
_cell_length_c     5.41919
_cell_angle_alpha  90.00000
_cell_angle_beta   90.00000
_cell_angle_gamma  120.00000
_cell_volume       60.68631
_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
  Mg1 Mg 0.00000 0.00000 0.00299 1.00000
  Se1 Se 0.66667 0.33333 0.34667 1.00000
  Si1 Si 0.33333 0.66667 0.65034 1.00000