# CIF generated by HEAS from Alexandria entry agm002012016 data_agm002012016 _cell_length_a 3.62894 _cell_length_b 3.62894 _cell_length_c 12.64932 _cell_angle_alpha 81.75281 _cell_angle_beta 81.75281 _cell_angle_gamma 60.00000 _cell_volume 142.27113 _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 Pb1 Pb 0.00000 0.00000 0.00000 1.00000 Ca1 Ca 0.08689 0.08689 0.73932 1.00000 Ca2 Ca 0.91311 0.91311 0.26068 1.00000 Er1 Er 0.50000 0.50000 0.50000 1.00000