data_global _chemical_name_mineral 'Bannisterite' loop_ _publ_author_name 'Heaney P J' 'Post J E' 'Evans H T' _journal_name_full 'Clays and Clay Minerals' _journal_volume 40 _journal_year 1992 _journal_page_first 129 _journal_page_last 144 _publ_section_title ; The crystal structure of bannisterite ; _database_code_amcsd 0012233 _chemical_compound_source 'Broken Hill, Australia' _chemical_formula_sum 'Mn11.06 Fe9.14 Mg.28 Zn.14 Si29.636 Al2.364 O104.33 Ca K.567 H40.66' _cell_length_a 22.286 _cell_length_b 16.3860 _cell_length_c 24.575 _cell_angle_alpha 90 _cell_angle_beta 94.355 _cell_angle_gamma 90 _cell_volume 8948.348 _exptl_crystal_density_diffrn 2.823 _symmetry_space_group_name_H-M 'A 1 2/a 1' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2+y,1/2+z' '1/2+x,-y,z' '1/2+x,1/2-y,1/2+z' '1/2-x,y,-z' '1/2-x,1/2+y,1/2-z' '-x,-y,-z' '-x,1/2-y,1/2-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Mn1 0.06358 0.39253 0.25829 0.55300 Fe1 0.06358 0.39253 0.25829 0.45700 Mg1 0.06358 0.39253 0.25829 0.01400 Zn1 0.06358 0.39253 0.25829 0.00700 Mn2 0.06277 0.19548 0.24175 0.55300 Fe2 0.06277 0.19548 0.24175 0.45700 Mg2 0.06277 0.19548 0.24175 0.01400 Zn2 0.06277 0.19548 0.24175 0.00700 Mn3 0.18953 0.48491 0.25869 0.55300 Fe3 0.18953 0.48491 0.25869 0.45700 Mg3 0.18953 0.48491 0.25869 0.01400 Zn3 0.18953 0.48491 0.25869 0.00700 Mn4 0.18545 0.28550 0.24081 0.55300 Fe4 0.18545 0.28550 0.24081 0.45700 Mg4 0.18545 0.28550 0.24081 0.01400 Zn4 0.18545 0.28550 0.24081 0.00700 Mn5 0.18608 0.08489 0.23210 0.55300 Fe5 0.18608 0.08489 0.23210 0.45700 Mg5 0.18608 0.08489 0.23210 0.01400 Zn5 0.18608 0.08489 0.23210 0.00700 Mn6 0.31230 0.38450 0.24632 0.55300 Fe6 0.31230 0.38450 0.24632 0.45700 Mg6 0.31230 0.38450 0.24632 0.01400 Zn6 0.31230 0.38450 0.24632 0.00700 Mn7 0.31093 0.18718 0.23597 0.55300 Fe7 0.31093 0.18718 0.23597 0.45700 Mg7 0.31093 0.18718 0.23597 0.01400 Zn7 0.31093 0.18718 0.23597 0.00700 Mn8 0.43892 0.49370 0.26521 0.55300 Fe8 0.43892 0.49370 0.26521 0.45700 Mg8 0.43892 0.49370 0.26521 0.01400 Zn8 0.43892 0.49370 0.26521 0.00700 Mn9 0.43639 0.29220 0.24845 0.55300 Fe9 0.43639 0.29220 0.24845 0.45700 Mg9 0.43639 0.29220 0.24845 0.01400 Zn9 0.43639 0.29220 0.24845 0.00700 Mn10 0.43533 0.09264 0.23354 0.55300 Fe10 0.43533 0.09264 0.23354 0.45700 Mg10 0.43533 0.09264 0.23354 0.01400 Zn10 0.43533 0.09264 0.23354 0.00700 Si1 0.12276 0.40089 0.14051 1.00000 Si2 0.39916 0.40131 0.14150 1.00000 Si3 0.52154 0.31697 0.14636 1.00000 Si4 0.52222 0.13100 0.12898 1.00000 Si5 0.64427 0.04517 0.12842 1.00000 Si6 0.63928 0.41348 0.15170 1.00000 Si7 0.76188 0.32840 0.15216 1.00000 Si8 0.76141 0.14342 0.14244 1.00000 Si9 0.87505 0.04534 0.12707 1.00000 Si10 0.88437 0.41307 0.15211 1.00000 Si11 0.00105 0.31627 0.14439 1.00000 Si12 0.99775 0.13038 0.12698 1.00000 Si13 0.11169 0.10688 0.06476 0.84400 Al13 0.11169 0.10688 0.06476 0.15600 Si14 0.18347 0.27205 0.06454 0.57500 Al14 0.18347 0.27205 0.06454 0.42500 Si15 0.32627 0.27292 0.06505 0.47800 Al15 0.32627 0.27292 0.06505 0.52200 Si16 0.39845 0.10772 0.06564 0.92100 Al16 0.39845 0.10772 0.06564 0.07900 O1 0.13840 0.39010 0.20520 1.00000 O2 0.39590 0.39220 0.20630 1.00000 O3 0.47930 0.19140 0.28840 1.00000 O4 0.48080 0.39030 0.30720 1.00000 O5 0.35640 0.47910 0.30750 1.00000 O6 0.35640 0.08500 0.28260 1.00000 O7 0.23190 0.17940 0.28200 1.00000 O8 0.23170 0.37300 0.29300 1.00000 O9 0.11340 0.47730 0.30890 1.00000 O10 0.10710 0.08700 0.28180 1.00000 O11 0.01290 0.30610 0.20940 1.00000 O12 0.01270 0.10980 0.19100 1.00000 O13 0.10330 0.09750 -0.00070 1.00000 O14 0.16700 0.29850 0.00010 1.00000 O15 0.13030 0.49670 0.12570 1.00000 O16 0.05370 0.37260 0.12210 1.00000 O17 0.16860 0.35180 0.10530 1.00000 O18 0.14100 0.19410 0.08380 1.00000 O19 0.04610 0.09260 0.08940 1.00000 O20 0.15450 0.03360 0.09070 1.00000 O21 0.25560 0.25150 0.07840 1.00000 O22 0.39080 0.49700 0.12620 1.00000 O23 0.46400 0.37120 0.12350 1.00000 O24 0.34770 0.35310 0.10640 1.00000 O25 0.37210 0.19420 0.08440 1.00000 O26 0.35980 0.03480 0.09080 1.00000 O27 0.46680 0.09370 0.09180 1.00000 O28 0.48010 0.27170 0.38170 1.00000 O29 0.29930 0.12520 0.36970 1.00000 O30 0.41790 0.14040 0.37120 1.00000 O31 0.41640 0.40630 0.39210 1.00000 O32 0.30110 0.39460 0.38300 1.00000 O33 0.23990 0.26160 0.37400 1.00000 O34 0.18110 0.12290 0.36910 1.00000 O35 0.06340 0.14220 0.37250 1.00000 O36 0.00180 0.27220 0.38410 1.00000 O37 0.06760 0.40580 0.39370 1.00000 O38 0.18260 0.39640 0.38530 1.00000 O-H39 0.02010 0.49580 0.22470 1.00000 O-H40 0.39310 0.19550 0.19910 1.00000 O-H41 0.27010 0.48930 0.21720 1.00000 O-H42 0.26540 0.28910 0.20060 1.00000 O-H43 0.26810 0.08500 0.19330 1.00000 O-H44 0.14010 0.19120 0.19780 1.00000 O-H45 0.35500 0.28260 0.28680 1.00000 O-H46 0.10930 0.28500 0.28800 1.00000 Ca 0.22920 0.55840 0.00030 0.50000 K1 0.25000 0.97200 0.00000 0.26300 K2 0.01760 0.97450 0.00120 0.15200 Wat50 0.25580 0.47090 0.07420 1.00000 Wat51 0.14850 0.47340 0.00010 0.50000 Wat52 0.14120 0.64090 0.00080 0.50000 Wat53 0.24670 0.69810 -0.00410 0.50000 Wat54 0.33610 0.54790 -0.00130 0.50000 Wat55 0.17620 0.81100 0.00200 0.50000 Wat56 0.41000 0.44610 0.00150 0.50000 Wat57 0.25000 0.09280 0.00000 0.33000 Wat58 0.47810 0.28070 -0.00050 0.57000 Wat59 0.04020 0.55290 -0.00350 0.93000 Wat60 0.39250 0.74950 -0.00230 0.50000 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 Mn1 0.00980 0.01370 0.01910 -0.00270 0.00260 -0.00230 Fe1 0.00980 0.01370 0.01910 -0.00270 0.00260 -0.00230 Mg1 0.00980 0.01370 0.01910 -0.00270 0.00260 -0.00230 Zn1 0.00980 0.01370 0.01910 -0.00270 0.00260 -0.00230 Mn2 0.00770 0.00930 0.01860 -0.00060 0.00210 0.00040 Fe2 0.00770 0.00930 0.01860 -0.00060 0.00210 0.00040 Mg2 0.00770 0.00930 0.01860 -0.00060 0.00210 0.00040 Zn2 0.00770 0.00930 0.01860 -0.00060 0.00210 0.00040 Mn3 0.01080 0.01040 0.02210 0.00020 0.00210 0.00080 Fe3 0.01080 0.01040 0.02210 0.00020 0.00210 0.00080 Mg3 0.01080 0.01040 0.02210 0.00020 0.00210 0.00080 Zn3 0.01080 0.01040 0.02210 0.00020 0.00210 0.00080 Mn4 0.00900 0.01040 0.02160 -0.00050 -0.00030 -0.00010 Fe4 0.00900 0.01040 0.02160 -0.00050 -0.00030 -0.00010 Mg4 0.00900 0.01040 0.02160 -0.00050 -0.00030 -0.00010 Zn4 0.00900 0.01040 0.02160 -0.00050 -0.00030 -0.00010 Mn5 0.01310 0.01190 0.02370 0.00030 0.00250 -0.00150 Fe5 0.01310 0.01190 0.02370 0.00030 0.00250 -0.00150 Mg5 0.01310 0.01190 0.02370 0.00030 0.00250 -0.00150 Zn5 0.01310 0.01190 0.02370 0.00030 0.00250 -0.00150 Mn6 0.01050 0.01100 0.02620 0.00030 0.00330 0.00070 Fe6 0.01050 0.01100 0.02620 0.00030 0.00330 0.00070 Mg6 0.01050 0.01100 0.02620 0.00030 0.00330 0.00070 Zn6 0.01050 0.01100 0.02620 0.00030 0.00330 0.00070 Mn7 0.00970 0.01030 0.02410 0.00130 0.00330 0.00170 Fe7 0.00970 0.01030 0.02410 0.00130 0.00330 0.00170 Mg7 0.00970 0.01030 0.02410 0.00130 0.00330 0.00170 Zn7 0.00970 0.01030 0.02410 0.00130 0.00330 0.00170 Mn8 0.01560 0.01650 0.02680 0.00140 0.00190 0.00410 Fe8 0.01560 0.01650 0.02680 0.00140 0.00190 0.00410 Mg8 0.01560 0.01650 0.02680 0.00140 0.00190 0.00410 Zn8 0.01560 0.01650 0.02680 0.00140 0.00190 0.00410 Mn9 0.00840 0.00890 0.01990 0.00140 0.00100 0.00140 Fe9 0.00840 0.00890 0.01990 0.00140 0.00100 0.00140 Mg9 0.00840 0.00890 0.01990 0.00140 0.00100 0.00140 Zn9 0.00840 0.00890 0.01990 0.00140 0.00100 0.00140 Mn10 0.01250 0.01120 0.02260 0.00170 0.00390 0.00170 Fe10 0.01250 0.01120 0.02260 0.00170 0.00390 0.00170 Mg10 0.01250 0.01120 0.02260 0.00170 0.00390 0.00170 Zn10 0.01250 0.01120 0.02260 0.00170 0.00390 0.00170 Si1 0.00960 0.00830 0.00960 -0.00160 0.00300 -0.00160 Si2 0.00940 0.00850 0.01540 0.00180 -0.00080 -0.00100 Si3 0.00740 0.00740 0.01360 -0.00030 0.00080 -0.00020 Si4 0.00860 0.00740 0.01550 0.00090 0.00010 0.00020 Si5 0.00720 0.00930 0.01680 -0.00110 0.00160 -0.00150 Si6 0.00550 0.00720 0.01390 -0.00030 0.00030 0.00050 Si7 0.00720 0.00680 0.01430 -0.00070 0.00080 -0.00020 Si8 0.00780 0.00690 0.01610 -0.00090 0.00210 -0.00130 Si9 0.00660 0.01020 0.01630 -0.00050 0.00290 -0.00270 Si10 0.00830 0.00680 0.01350 -0.00060 0.00120 0.00100 Si11 0.00750 0.00730 0.01510 -0.00010 0.00200 -0.00120 Si12 0.00900 0.00990 0.01600 -0.00250 0.00390 -0.00270 Si13 0.01190 0.00940 0.01340 -0.00020 0.00240 0.00050 Al13 0.01190 0.00940 0.01340 -0.00020 0.00240 0.00050 Si14 0.01260 0.01170 0.01450 -0.00040 0.00230 -0.00110 Al14 0.01260 0.01170 0.01450 -0.00040 0.00230 -0.00110 Si15 0.01260 0.01160 0.01470 0.00020 0.00020 -0.00130 Al15 0.01260 0.01160 0.01470 0.00020 0.00020 -0.00130 Si16 0.01110 0.00880 0.01360 -0.00060 0.00110 -0.00010 Al16 0.01110 0.00880 0.01360 -0.00060 0.00110 -0.00010 O1 0.01540 0.01030 0.01890 0.00220 0.00500 0.00130 O2 0.01360 0.01420 0.01370 0.00330 0.00130 0.00000 O3 0.01190 0.01440 0.01430 0.00140 0.00240 0.00030 O4 0.01510 0.02010 0.01570 0.00440 0.00390 0.00300 O5 0.01470 0.01730 0.02150 0.00520 0.00150 0.00060 O6 0.00840 0.00910 0.01630 -0.00030 -0.00060 -0.00080 O7 0.01310 0.01490 0.01160 -0.00040 0.00090 0.00050 O8 0.01300 0.01050 0.01160 0.00090 0.00100 -0.00070 O9 0.01230 0.01530 0.01760 0.00070 0.00100 -0.00370 O10 0.01270 0.00930 0.01560 -0.00170 0.00160 -0.00160 O11 0.01000 0.01350 0.01430 0.00240 0.00390 0.00060 O12 0.01450 0.02170 0.01440 -0.00300 0.00150 -0.00130 O13 0.02750 0.02930 0.00950 -0.00510 -0.00580 -0.00160 O14 0.02290 0.01330 0.01920 0.00560 -0.00160 0.00170 O15 0.02000 0.00980 0.01340 -0.00180 -0.00150 0.00070 O16 0.01240 0.01950 0.01670 -0.00790 0.00360 0.00180 O17 0.01680 0.01550 0.02380 -0.00360 0.00500 -0.00410 O18 0.01730 0.01980 0.02030 -0.00060 0.00440 0.00090 O19 0.01480 0.01360 0.02690 0.00000 0.00800 -0.00230 O20 0.01500 0.01620 0.03630 -0.00120 0.00700 0.00860 O21 0.02180 0.02050 0.02840 0.00340 0.00500 0.00070 O22 0.02090 0.01100 0.01700 0.00070 0.00070 -0.00010 O23 0.01400 0.02210 0.01350 0.00630 0.00230 0.00240 O24 0.02010 0.01710 0.02180 0.00100 -0.00140 -0.00460 O25 0.01500 0.01750 0.01890 -0.00130 0.00200 -0.00070 O26 0.01480 0.01600 0.03060 0.00450 -0.00160 0.00940 O27 0.01270 0.01130 0.02810 0.00100 -0.00500 -0.00500 O28 0.02510 0.00940 0.01660 -0.00180 0.00190 -0.00060 O29 0.00770 0.01190 0.02030 0.00220 0.00250 0.00220 O30 0.01360 0.01750 0.02450 -0.00780 0.00380 0.00040 O31 0.01120 0.01890 0.01340 0.00320 0.00330 -0.00090 O32 0.01360 0.01950 0.02800 -0.00240 0.00220 0.00340 O33 0.02300 0.01070 0.01480 -0.00060 -0.00080 0.00000 O34 0.01350 0.01430 0.01790 -0.00430 0.00310 0.00110 O35 0.01230 0.01640 0.02290 0.00440 0.00300 -0.00310 O36 0.01810 0.01160 0.01970 0.00060 -0.00100 -0.00190 O37 0.01120 0.01420 0.02670 -0.00550 0.00640 -0.00240 O38 0.01170 0.02200 0.01760 0.00440 0.00220 -0.00040 O-H39 0.01040 0.01350 0.02180 -0.00270 0.00260 -0.00270 O-H40 0.01140 0.01500 0.01830 0.00140 0.00540 -0.00230 O-H41 0.01000 0.01020 0.02620 -0.00080 0.00450 0.00360 O-H42 0.01830 0.01060 0.02280 -0.00310 0.00400 0.00190 O-H43 0.01720 0.01360 0.01920 0.00130 0.00270 -0.00160 O-H44 0.01520 0.01490 0.01620 -0.00280 0.00180 -0.00030 O-H45 0.00780 0.01570 0.02230 0.00010 0.00010 0.00030 O-H46 0.01350 0.01110 0.01080 -0.00210 0.00130 0.00150 Ca 0.07700 0.04400 0.12100 -0.00800 0.00400 -0.00800 K1 0.10700 0.13300 0.03600 0.00000 -0.00700 0.00000 K2 0.04200 0.07000 0.02700 -0.05100 0.00400 -0.00700 Wat50 0.03300 0.02600 0.11700 -0.00100 0.01100 -0.01500 Wat51 0.04400 0.05300 0.04300 -0.00100 -0.00400 0.00800 Wat52 0.16600 0.07100 0.08400 0.04000 0.01600 -0.01300 Wat53 0.27500 0.06600 0.08400 -0.02500 0.02500 -0.02000 Wat54 0.06600 0.20800 0.09100 0.04100 0.00600 0.00300 Wat55 0.31800 0.07500 0.07200 -0.02500 -0.02600 0.00300 Wat56 0.38600 0.14300 0.06300 -0.15000 -0.01600 0.00200 Wat57 0.07400 0.14500 0.09700 0.00000 0.01800 0.00000 Wat58 0.31900 0.76300 0.14300 0.07900 0.05800 -0.11600 Wat59 0.30400 0.45800 0.36200 0.19200 0.03900 0.09600 Wat60 0.31500 0.62700 0.09900 -0.11900 0.01700 -0.05000