# CIF generated by HEAS from Alexandria entry agm003990807 data_agm003990807 _cell_length_a 5.06492 _cell_length_b 4.86337 _cell_length_c 2.56214 _cell_angle_alpha 81.12892 _cell_angle_beta 77.89467 _cell_angle_gamma 117.74135 _cell_volume 52.25210 _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 Cr1 Cr 0.00000 0.00000 0.00000 1.00000 Cr2 Cr 0.50000 0.00000 0.50000 1.00000 Mg1 Mg 0.00000 0.50000 0.50000 1.00000 Si1 Si 0.50000 0.50000 0.00000 1.00000