# CIF generated by HEAS from Alexandria entry agm005192167 data_agm005192167 _cell_length_a 4.17013 _cell_length_b 4.17013 _cell_length_c 5.80374 _cell_angle_alpha 68.94511 _cell_angle_beta 68.94511 _cell_angle_gamma 60.00000 _cell_volume 79.52943 _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 0.81554 0.81554 0.55337 1.00000 Zn1 Zn 0.01729 0.01729 0.94814 1.00000 Si1 Si 0.27365 0.27365 0.17904 1.00000 Ir1 Ir 0.61939 0.61939 0.14184 1.00000