data_global _chemical_name_mineral 'Monazite-(Ce)' loop_ _publ_author_name 'Ni Y' 'Hughes J M' 'Mariano A N' _journal_name_full 'American Mineralogist' _journal_volume 80 _journal_year 1995 _journal_page_first 21 _journal_page_last 26 _publ_section_title ; Crystal chemistry of the monazite and xenotime structures ; _database_code_amcsd 0001698 _chemical_compound_source 'Kangankunde carbonatite, Malawi' _chemical_formula_sum 'Ce P O4' _cell_length_a 6.7902 _cell_length_b 7.0203 _cell_length_c 6.4674 _cell_angle_alpha 90 _cell_angle_beta 103.38 _cell_angle_gamma 90 _cell_volume 299.928 _exptl_crystal_density_diffrn 5.206 _symmetry_space_group_name_H-M 'P 1 21/n 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2-y,1/2+z' '1/2-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ce 0.28152 0.15929 0.10006 0.00417 P 0.30480 0.16300 0.61210 0.00393 O1 0.25010 0.00680 0.44500 0.00798 O2 0.38140 0.33070 0.49750 0.00874 O3 0.47420 0.10700 0.80370 0.00925 O4 0.12740 0.21530 0.71040 0.00798