# CIF generated by HEAS from Alexandria entry agm005407138 data_agm005407138 _cell_length_a 8.26716 _cell_length_b 8.26716 _cell_length_c 8.26716 _cell_angle_alpha 148.48632 _cell_angle_beta 148.48632 _cell_angle_gamma 45.16797 _cell_volume 153.88505 _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 0.75000 0.25000 0.50000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 Mg1 Mg 0.41034 0.41034 0.00000 1.00000 Mg2 Mg 0.58966 0.58966 0.00000 1.00000 Cu1 Cu 0.00000 0.00000 0.00000 1.00000