data_global _chemical_name_mineral 'Phlogopite' loop_ _publ_author_name 'Brigatti M F' 'Poppi L' _journal_name_full 'European Journal of Mineralogy' _journal_volume 5 _journal_year 1993 _journal_page_first 857 _journal_page_last 871 _publ_section_title ; Crystal chemistry of Ba-rich trioctahedral micas-1M Sample: 24 ; _database_code_amcsd 0006500 _chemical_formula_sum 'O11.959 F.041 (K.905 Na.058 Ba.037) Al1.504 Fe1.017 Mg1.666 Mn.01 Ti.179 Si2.624 H1.089' _cell_length_a 5.328 _cell_length_b 9.224 _cell_length_c 10.247 _cell_angle_alpha 90 _cell_angle_beta 100.01 _cell_angle_gamma 90 _cell_volume 495.928 _exptl_crystal_density_diffrn 3.052 _symmetry_space_group_name_H-M 'C 1 2/m 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,z' '1/2+x,1/2-y,z' '-x,y,-z' '1/2-x,1/2+y,-z' '-x,-y,-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv O1 0.00920 0.00000 0.16920 1.00000 0.02748 O2 0.32890 0.22700 0.16910 1.00000 0.02748 O3 0.13070 0.16760 0.39130 1.00000 0.02064 O-H4 0.13060 0.50000 0.39730 0.54430 0.02178 F4 0.13060 0.50000 0.39730 0.02050 0.02178 O4 0.13060 0.50000 0.39730 0.43520 0.02178 K 0.00000 0.50000 0.00000 0.90550 0.04002 Na 0.00000 0.50000 0.00000 0.05750 0.04002 Ba 0.00000 0.50000 0.00000 0.03700 0.04002 AlM2 0.00000 0.33380 0.50000 0.04270 0.02204 FeM2 0.00000 0.33380 0.50000 0.33900 0.02204 MgM2 0.00000 0.33380 0.50000 0.55530 0.02204 MnM2 0.00000 0.33380 0.50000 0.00320 0.02204 TiM2 0.00000 0.33380 0.50000 0.05980 0.02204 AlM1 0.00000 0.00000 0.50000 0.04270 0.02014 FeM1 0.00000 0.00000 0.50000 0.33900 0.02014 MgM1 0.00000 0.00000 0.50000 0.55530 0.02014 MnM1 0.00000 0.00000 0.50000 0.00320 0.02014 TiM1 0.00000 0.00000 0.50000 0.05980 0.02014 SiT 0.07550 0.16690 0.22620 0.65610 0.01798 AlT 0.07550 0.16690 0.22620 0.34390 0.01798 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 O1 0.03305 0.02457 0.02373 0.00000 0.00134 0.00000 O2 0.02524 0.03276 0.02528 -0.00539 0.00671 -0.00330 O3 0.01911 0.02198 0.02167 0.00025 0.00456 -0.00047 O-H4 0.01967 0.02198 0.02425 0.00000 0.00483 0.00000 F4 0.01967 0.02198 0.02425 0.00000 0.00483 0.00000 O4 0.01967 0.02198 0.02425 0.00000 0.00483 0.00000 K 0.04114 0.04181 0.03714 0.00000 0.00751 0.00000 Na 0.04114 0.04181 0.03714 0.00000 0.00751 0.00000 Ba 0.04114 0.04181 0.03714 0.00000 0.00751 0.00000 AlM2 0.01883 0.02414 0.02373 0.00000 0.00429 0.00000 FeM2 0.01883 0.02414 0.02373 0.00000 0.00429 0.00000 MgM2 0.01883 0.02414 0.02373 0.00000 0.00429 0.00000 MnM2 0.01883 0.02414 0.02373 0.00000 0.00429 0.00000 TiM2 0.01883 0.02414 0.02373 0.00000 0.00429 0.00000 AlM1 0.01855 0.01983 0.02270 0.00000 0.00563 0.00000 FeM1 0.01855 0.01983 0.02270 0.00000 0.00563 0.00000 MgM1 0.01855 0.01983 0.02270 0.00000 0.00563 0.00000 MnM1 0.01855 0.01983 0.02270 0.00000 0.00563 0.00000 TiM1 0.01855 0.01983 0.02270 0.00000 0.00563 0.00000 SiT 0.01646 0.01897 0.01909 0.00000 0.00429 0.00000 AlT 0.01646 0.01897 0.01909 0.00000 0.00429 0.00000