# CIF generated by HEAS from Alexandria entry agm002935546 data_agm002935546 _cell_length_a 4.98787 _cell_length_b 4.98787 _cell_length_c 8.36118 _cell_angle_alpha 72.64595 _cell_angle_beta 72.64595 _cell_angle_gamma 90.00000 _cell_volume 188.60394 _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 Na1 Na 0.00000 0.00000 0.00000 1.00000 Ca1 Ca 0.75000 0.25000 0.50000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 Mg1 Mg 0.40314 0.40314 0.19372 1.00000 Mg2 Mg 0.59686 0.59686 0.80628 1.00000