#------------------------------------------------------------------------------ #$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $ #$Revision: 211196 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/53/80/1538056.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1538056 loop_ _publ_author_name 'Frost, B.R.T.' 'Maskrey, J.T.' _publ_section_title ; The system U-Pb ; _journal_name_full 'Journal of the Institute of Metals' _journal_page_first 171 _journal_page_last 180 _journal_volume 82 _journal_year 1954 _chemical_formula_sum 'Pb3 U' _space_group_IT_number 221 _symmetry_space_group_name_Hall '-P 4 2 3' _symmetry_space_group_name_H-M 'P m -3 m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 1 _cell_length_a 4.7834 _cell_length_b 4.7834 _cell_length_c 4.7834 _cell_volume 109.449 _citation_journal_id_ASTM JIMEAP _cod_data_source_file Frost_JIMEAP_1954_1379.cif _cod_data_source_block Pb3U1 _cod_original_cell_volume 109.4486 _cod_original_formula_sum 'Pb3 U1' _cod_database_code 1538056 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x,z -x,-y,z y,-x,z x,-y,-z y,x,-z -x,y,-z -y,-x,-z z,x,y -x,z,y -z,-x,y x,-z,y z,-x,-y x,z,-y -z,x,-y -x,-z,-y y,z,x y,-z,-x z,y,-x -y,z,-x -z,-y,-x -y,-z,x z,-y,x -z,y,x -x,-y,-z y,-x,-z x,y,-z -y,x,-z -x,y,z -y,-x,z x,-y,z y,x,z -z,-x,-y x,-z,-y z,x,-y -x,z,-y -z,x,y -x,-z,y z,-x,y x,z,y -y,-z,-x -y,z,x -z,-y,x y,-z,x z,y,x y,z,-x -z,y,-x z,-y,-x loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Pb1 Pb 0 0.5 0.5 1 0.0 U1 U 0 0 0 1 0.0