# CIF generated by HEAS from Alexandria entry agm002829294 data_agm002829294 _cell_length_a 4.18294 _cell_length_b 4.18294 _cell_length_c 9.68650 _cell_angle_alpha 77.53072 _cell_angle_beta 77.53072 _cell_angle_gamma 90.00000 _cell_volume 161.38997 _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 Y1 Y 0.50000 0.50000 0.00000 1.00000 Y2 Y 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 Fe1 Fe 0.77366 0.12500 0.25000 1.00000 Fe2 Fe 0.97634 0.62500 0.25000 1.00000 Fe3 Fe 0.37500 0.22634 0.75000 1.00000 Fe4 Fe 0.87500 0.02366 0.75000 1.00000