# CIF generated by HEAS from Alexandria entry agm005018708 data_agm005018708 _cell_length_a 3.90558 _cell_length_b 3.90558 _cell_length_c 5.66771 _cell_angle_alpha 110.15413 _cell_angle_beta 110.15413 _cell_angle_gamma 90.00000 _cell_volume 75.49537 _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 0.00000 0.00000 0.00000 1.00000 Be1 Be 0.75000 0.25000 0.50000 1.00000 Si1 Si 0.62309 0.62309 0.24618 1.00000 Si2 Si 0.37691 0.37691 0.75382 1.00000 Ni1 Ni 0.25000 0.75000 0.50000 1.00000