data_global _chemical_name_mineral 'Tarbagataite' loop_ _publ_author_name 'Stepanov A V' 'Bekenova G K' 'Levin V L' 'Sokolova E' 'Hawthorne F C' 'Dobrovol'skaya E A' _journal_name_full 'The Canadian Mineralogist' _journal_volume 50 _journal_year 2012 _journal_page_first 159 _journal_page_last 168 _publ_section_title ; Tarbagataite, (K,_)2(Ca,Na)(Fe2+,Mn)7Ti2(Si4O12)2O2(OH)4(OH,F), a new astrophyllite-group mineral species from the Verkhnee Espe Deposit, Akjailyautas Mountains, Kazakhstan: Description and crystal structure ; _database_code_amcsd 0019039 _chemical_compound_source 'Verkhnee Espe deposit, Akjailyautas Mountains, Kazakhstan' _chemical_formula_sum 'K.76 Ca.62 Na.5 Mn2.96 Fe3.15 Mg.18 Zr.01 Zn.01 (Ti1.58 Nb.3 Sn.12) Rb.18 Cs.04 Si8 O30.65 H4.65 F.35' _cell_length_a 5.3868 _cell_length_b 11.9141 _cell_length_c 11.7171 _cell_angle_alpha 112.978 _cell_angle_beta 94.641 _cell_angle_gamma 103.189 _cell_volume 661.831 _exptl_crystal_density_diffrn 3.200 _symmetry_space_group_name_H-M 'P -1' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-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 KA1 0.14530 0.28100 0.99490 0.38000 0.03220 CaB 0.50000 0.00000 0.00000 0.62000 0.01990 NaB 0.50000 0.00000 0.00000 0.38000 0.01990 NaA2 0.12840 0.24700 0.00300 0.06000 0.03220 MnM1 0.85010 0.20477 0.47800 0.70000 0.01110 FeM1 0.85010 0.20477 0.47800 0.28000 0.01110 FeM2 0.27798 0.06692 0.48669 0.54000 0.01140 MnM2 0.27798 0.06692 0.48669 0.41000 0.01140 FeM3 0.42099 0.35140 0.48311 0.57000 0.01180 MnM3 0.42099 0.35140 0.48311 0.37000 0.01180 MgM3 0.42099 0.35140 0.48311 0.04000 0.01180 FeM4 0.00000 0.50000 0.50000 0.37000 0.00980 MgM4 0.00000 0.50000 0.50000 0.10000 0.00980 ZrM4 0.00000 0.50000 0.50000 0.01000 0.00980 ZnM4 0.00000 0.50000 0.50000 0.01000 0.00980 TiD 0.07770 0.08463 0.19305 0.79000 0.00770 NbD 0.07770 0.08463 0.19305 0.15000 0.00770 SnD 0.07770 0.08463 0.19305 0.06000 0.00770 RbA1 0.14530 0.28100 0.99490 0.09000 0.03220 CsA1 0.14530 0.28100 0.99490 0.02000 0.03220 SiT1 0.68090 0.27333 0.23257 1.00000 0.00920 SiT2 0.81410 0.54771 0.25587 1.00000 0.01130 SiT3 0.37970 0.67619 0.25908 1.00000 0.01230 SiT4 0.50600 0.93184 0.23728 1.00000 0.00910 O1 0.72800 0.31920 0.38440 1.00000 0.01200 O2 0.14680 0.16010 0.36860 1.00000 0.01480 O3 0.12770 0.39140 0.59190 1.00000 0.01280 O6 0.55740 0.25720 0.58890 1.00000 0.01280 O7 0.57300 0.01500 0.38920 1.00000 0.01390 O8 0.07570 0.59230 0.20430 1.00000 0.02170 O9 0.25150 0.03900 0.82780 1.00000 0.02990 O10 0.42700 0.41200 0.79630 1.00000 0.02130 O11 0.12500 0.80620 0.83090 1.00000 0.03120 O12 0.26310 0.95660 0.17210 1.00000 0.03070 O13 0.26880 0.60450 0.80400 1.00000 0.02030 O14 0.57030 0.22090 0.79910 1.00000 0.02250 O15 0.38800 0.18870 0.16700 1.00000 0.02850 O4 0.29850 0.46480 0.40230 1.00000 0.01520 O5 0.99280 0.11810 0.59210 1.00000 0.01720 H1 0.25700 0.42300 0.31010 1.00000 0.02300 H2 0.04600 0.16600 0.68380 1.00000 0.02600 O-HX 0.00000 0.00000 0.00000 0.65000 0.01890 FX 0.00000 0.00000 0.00000 0.35000 0.01890