# CIF generated by HEAS from Alexandria entry agm002826537 data_agm002826537 _cell_length_a 5.56504 _cell_length_b 5.56504 _cell_length_c 6.24646 _cell_angle_alpha 63.54755 _cell_angle_beta 63.54755 _cell_angle_gamma 90.00000 _cell_volume 150.23783 _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 Si1 Si 0.50000 0.50000 0.00000 1.00000 Si2 Si 0.25000 0.75000 0.50000 1.00000 Fe1 Fe 0.00000 0.00000 0.00000 1.00000 Fe2 Fe 0.75000 0.25000 0.50000 1.00000 F1 F 0.75239 0.12500 0.25000 1.00000 F2 F 0.99761 0.62500 0.25000 1.00000 F3 F 0.37500 0.24761 0.75000 1.00000 F4 F 0.87500 0.00239 0.75000 1.00000