# CIF generated by HEAS from Alexandria entry agm002000924 data_agm002000924 _cell_length_a 3.97997 _cell_length_b 3.97997 _cell_length_c 11.03041 _cell_angle_alpha 79.60643 _cell_angle_beta 79.60643 _cell_angle_gamma 60.00000 _cell_volume 147.99523 _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 Pr1 Pr 0.11082 0.11082 0.66753 1.00000 Pr2 Pr 0.88918 0.88918 0.33247 1.00000 Ca1 Ca 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.50000 0.50000 0.50000 1.00000