# CIF generated by HEAS from Alexandria entry agm003001237 data_agm003001237 _cell_length_a 12.47323 _cell_length_b 12.47323 _cell_length_c 4.08315 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 635.26260 _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 Na2 Na 0.50000 0.50000 0.00000 1.00000 Ca1 Ca 0.10516 0.60516 0.50000 1.00000 Ca2 Ca 0.60516 0.89484 0.50000 1.00000 Ca3 Ca 0.89484 0.39484 0.50000 1.00000 Ca4 Ca 0.39484 0.10516 0.50000 1.00000 Rb1 Rb 0.31311 0.81311 0.00000 1.00000 Rb2 Rb 0.81311 0.68689 0.00000 1.00000 Rb3 Rb 0.68689 0.18689 0.00000 1.00000 Rb4 Rb 0.18689 0.31311 0.00000 1.00000