# CIF generated by HEAS from Alexandria entry agm006019652 data_agm006019652 _cell_length_a 6.36029 _cell_length_b 6.36029 _cell_length_c 6.36029 _cell_angle_alpha 112.26410 _cell_angle_beta 108.09309 _cell_angle_gamma 108.09309 _cell_volume 197.71049 _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 Ho1 Ho 0.50000 0.50000 0.00000 1.00000 Ho2 Ho 0.50000 0.00000 0.50000 1.00000 Hg1 Hg 0.50000 0.00000 0.00000 1.00000 Hg2 Hg 0.50000 0.50000 0.50000 1.00000 Hg3 Hg 0.00000 0.00000 0.50000 1.00000 Hg4 Hg 0.00000 0.50000 0.00000 1.00000