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: 22 ; _database_code_amcsd 0006498 _chemical_formula_sum 'O11.693 F.307 (K.854 Na.11 Ba.036) Al.748 Fe.745 Mg1.7 Mn.007 Ti.487 Si3.252 H.556' _cell_length_a 5.330 _cell_length_b 9.245 _cell_length_c 10.192 _cell_angle_alpha 90 _cell_angle_beta 100.35 _cell_angle_gamma 90 _cell_volume 494.048 _exptl_crystal_density_diffrn 3.041 _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 0.03570 0.00000 0.16750 1.00000 0.04433 O2 0.31420 0.23760 0.16550 1.00000 0.04306 O3 0.13390 0.16870 0.39050 1.00000 0.02888 O-H4 0.13280 0.50000 0.39680 0.27780 0.02026 F4 0.13280 0.50000 0.39680 0.15330 0.02026 O4 0.13280 0.50000 0.39680 0.56890 0.02026 K 0.00000 0.50000 0.00000 0.85450 0.04800 Na 0.00000 0.50000 0.00000 0.11000 0.04800 Ba 0.00000 0.50000 0.00000 0.03550 0.04800 AlM2 0.00000 0.34080 0.50000 0.00020 0.02748 FeM2 0.00000 0.34080 0.50000 0.24820 0.02748 MgM2 0.00000 0.34080 0.50000 0.56670 0.02748 MnM2 0.00000 0.34080 0.50000 0.00220 0.02748 TiM2 0.00000 0.34080 0.50000 0.16220 0.02748 AlM1 0.00000 0.00000 0.50000 0.00020 0.02457 FeM1 0.00000 0.00000 0.50000 0.24820 0.02457 MgM1 0.00000 0.00000 0.50000 0.56670 0.02457 MnM1 0.00000 0.00000 0.50000 0.00220 0.02457 TiM1 0.00000 0.00000 0.50000 0.16220 0.02457 SiT 0.07310 0.16700 0.22310 0.81310 0.02178 AlT 0.07310 0.16700 0.22310 0.18690 0.02178 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 0.03830 0.03897 0.05500 0.00000 0.00399 0.00000 O2 0.02535 0.05369 0.04838 0.00147 0.00186 -0.00470 O3 0.02437 0.01905 0.04380 -0.00172 0.00799 -0.00094 O-H4 0.02131 0.01775 0.02343 0.00000 0.00639 0.00000 F4 0.02131 0.01775 0.02343 0.00000 0.00639 0.00000 O4 0.02131 0.01775 0.02343 0.00000 0.00639 0.00000 K 0.04276 0.03507 0.06569 0.00000 0.00799 0.00000 Na 0.04276 0.03507 0.06569 0.00000 0.00799 0.00000 Ba 0.04276 0.03507 0.06569 0.00000 0.00799 0.00000 AlM2 0.02813 0.02338 0.03157 0.00000 0.00719 0.00000 FeM2 0.02813 0.02338 0.03157 0.00000 0.00719 0.00000 MgM2 0.02813 0.02338 0.03157 0.00000 0.00719 0.00000 MnM2 0.02813 0.02338 0.03157 0.00000 0.00719 0.00000 TiM2 0.02813 0.02338 0.03157 0.00000 0.00719 0.00000 AlM1 0.02423 0.01602 0.03514 0.00000 0.00959 0.00000 FeM1 0.02423 0.01602 0.03514 0.00000 0.00959 0.00000 MgM1 0.02423 0.01602 0.03514 0.00000 0.00959 0.00000 MnM1 0.02423 0.01602 0.03514 0.00000 0.00959 0.00000 TiM1 0.02423 0.01602 0.03514 0.00000 0.00959 0.00000 SiT 0.02047 0.01386 0.03157 -0.00221 0.00639 0.00000 AlT 0.02047 0.01386 0.03157 -0.00221 0.00639 0.00000