# CIF generated by HEAS from Alexandria entry agm002812628 data_agm002812628 _cell_length_a 7.72897 _cell_length_b 7.72897 _cell_length_c 6.21036 _cell_angle_alpha 51.51831 _cell_angle_beta 51.51831 _cell_angle_gamma 90.00000 _cell_volume 176.19926 _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 0.50000 0.50000 0.00000 1.00000 Ca2 Ca 0.25000 0.75000 0.50000 1.00000 W1 W 0.00000 0.00000 0.00000 1.00000 W2 W 0.75000 0.25000 0.50000 1.00000 Ta1 Ta 0.67147 0.12500 0.25000 1.00000 Ta2 Ta 0.07853 0.62500 0.25000 1.00000 Ta3 Ta 0.37500 0.32853 0.75000 1.00000 Ta4 Ta 0.87500 0.92147 0.75000 1.00000