# CIF generated by HEAS from Alexandria entry agm002812621
data_agm002812621
_cell_length_a     4.04178
_cell_length_b     4.04178
_cell_length_c     11.47143
_cell_angle_alpha  79.85341
_cell_angle_beta   79.85341
_cell_angle_gamma  90.00000
_cell_volume       181.48846
_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 0.50000 0.50000 0.00000 1.00000
  Ca2 Ca 0.25000 0.75000 0.50000 1.00000
  Hg1 Hg 0.00000 0.00000 0.00000 1.00000
  Hg2 Hg 0.75000 0.25000 0.50000 1.00000
  Ta1 Ta 0.63455 0.12500 0.25000 1.00000
  Ta2 Ta 0.11545 0.62500 0.25000 1.00000
  Ta3 Ta 0.37500 0.36545 0.75000 1.00000
  Ta4 Ta 0.87500 0.88455 0.75000 1.00000