Polybasite Evain M, Bindi L, Menchetti S Acta Crystallographica B62 (2006) 447-456 Structural compexity in minerals: twinning, polytypism and disorder in the crystal structure of polybasite, (Ag,Cu)16(Sb,As)2S11 Sample: T = 100 K Sample: polytype 222 Note: used to be called polybasite-222, now called polybasite-M2a2b2c Locality: Hidalgo, Mexico _database_code_amcsd 0009937 26.188 15.1199 23.784 90 90.0 90 C2/c atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Sb1 .16691 .24468 .043172 .00956 .0107 .0090 .00900 -.00039 .00115 .00059 Sb2 .16495 .75956 .04531 .00994 .0117 .00890 .00920 -.00008 .00150 .00023 Sb3 .42279 -.00463 .04458 .00930 .01021 .0092 .00850 .00040 .00135 -.00093 Sb4 .41010 .50144 .04556 .00909 .01014 .00880 .00834 -.00010 .00106 -.00067 Ag1 .03265 .15019 .05067 .01525 .0145 .0157 .0156 -.0025 -.0003 .0005 Ag2 .04411 .35807 .06687 .02130 .0128 .0251 .0261 .0018 .0000 .0072 Ag3 .04367 .62582 .07179 .629 .0183 .0155 .0192 .0201 -.0052 .0004 .0038 Cu3 .04367 .62582 .07179 .371 .0183 .0155 .0192 .0201 -.0052 .0004 .0038 Ag4 .02949 .86029 .05571 .01601 .0137 .0173 .0170 .0017 .0003 .0006 Ag5 .16341 .00236 .07795 .01789 .0214 .0120 .0202 .0008 .0061 -.0007 Ag6 .18568 .50214 .04781 .01345 .0141 .0140 .0122 .0004 .00375 .0001 Ag7 .28893 .10133 .05286 .01352 .0133 .0123 .0149 .00038 .0027 -.00264 Ag8 .28366 .37619 .06492 .01808 .0170 .0135 .0237 -.0031 .0055 .0001 Ag9 .28776 .62742 .06453 .02113 .0226 .0198 .0209 .0098 .0012 -.0030 Ag10 .28782 .90120 .05781 .01542 .0144 .0143 .0175 -.0001 .0011 .0032 Ag11 .43191 .25277 .05661 .01649 .0183 .0121 .0191 -.0023 -.0008 .0016 Ag12 .41473 .74569 .06274 .0292 .0542 .0129 .0204 -.0067 .0004 .0032 Ag13 .16136 .00334 .20404 .01731 .0103 .0233 .0183 -.0039 .0046 -.0056 Ag14 .34606 .02735 .17942 .0278 .0102 .0612 .0119 -.0024 -.0004 .0029 Ag15 .46076 .00332 .19763 .01657 .0142 .0236 .0119 .0034 .00292 .0011 Ag16 .09979 .19379 .19995 .01964 .0208 .0207 .0174 .0053 -.0049 -.0065 Ag17 .22299 .17223 .19582 .01814 .0226 .0187 .0131 .0005 .0079 -.0004 Ag18 .41209 .20694 .18710 .01792 .0098 .0293 .0147 -.0016 .0009 .0046 Ag19 .05294 .37623 .19771 .01483 .0185 .0090 .0170 -.00400 -.0035 .0010 Ag20 .17400 .37194 .19025 .01810 .0190 .0192 .0161 -.0003 .0042 .0047 Ag21 .29031 .36252 .19557 .01846 .0186 .0140 .0228 .0071 .0050 .0052 Ag22 .40081 .42196 .19368 .01853 .0195 .0232 .0129 -.0053 .0028 -.0033 Ag23 .06107 .63423 .19347 .01860 .0239 .0135 .0184 .0080 -.0062 -.0031 Ag24 .18582 .63050 .18493 .02220 .0319 .0202 .0145 .0156 -.0016 -.0033 Ag25 .30915 .60887 .18989 .02353 .0374 .0211 .0121 -.0170 .0048 -.0019 Ag26 .46596 .59302 .18331 .0265 .0467 .0204 .0125 -.0202 -.0029 .0038 Ag27 .01979 .90541 .18484 .02073 .0315 .0144 .0163 -.0115 .0074 -.0036 Ag28 .13309 .80839 .19781 .02180 .0377 .0153 .0124 .0037 -.0027 .0013 Ag29 .25624 .84547 .19081 .0504 .1043 .0296 .0174 .0423 -.0133 -.0080 Ag30 .41597 .80262 .18696 .02007 .0112 .0371 .0119 .0036 .0000 .0022 Cu1 0 .23886 .25 .0097 .0121 .0108 .0063 .0023 0 Cu2 0 .75503 .25 .0127 .0159 .0147 .0075 .0017 0 Cu3 .24135 .50395 .24890 .0107 .0126 .0125 .0070 .0019 .0012 .0015 S1 .11844 .14076 .09828 .0124 .0121 .0121 .0130 -.0022 -.0003 .0010 S2 .13520 .37545 .08965 .0117 .0123 .0078 .0149 .0001 .0019 .0006 S3 .24561 .23559 .09666 .0096 .0095 .0097 .0095 -.0004 .0009 .0013 S4 .13478 .62719 .09082 .0125 .0176 .0083 .0115 .0006 .0021 -.0002 S5 .11857 .86442 .10367 .0135 .0123 .0132 .0151 .0035 -.0014 -.0002 S6 .24456 .76115 .09706 .0123 .0096 .0118 .0155 .0003 -.0015 -.0029 S7 .49861 -.00273 .10515 .0128 .0078 .0185 .0122 .0013 .0009 -.0023 S8 .37890 .11781 .08808 .0102 .0129 .0086 .0092 .0009 .0015 .0002 S9 .37867 .37455 .09860 .0113 .0132 .0104 .0101 -.0032 -.0013 -.0010 S10 .49477 .50546 .08729 .0099 .0071 .0096 .0129 -.0002 .0009 .0031 S11 .37878 .61442 .10859 .0133 .0146 .0100 .0154 .0019 .0018 -.0016 S12 .37553 .88766 .09824 .0127 .0145 .0103 .0134 -.0022 -.0006 .0032 S13 .22726 -.00277 .00135 .0155 .0127 .0219 .0120 -.0009 -.0004 .0008 S14 .48778 .77813 -.00040 .0278 .0401 .0262 .0172 .0170 -.0002 -.0101 S15 .07259 .01881 .23137 .0097 .0082 .0121 .0088 -.0017 .0014 -.0029 S16 .24775 .00902 .16066 .0097 .0081 .0132 .0078 .0005 .0022 -.0013 S17 .00440 .24792 .15961 .0095 .0118 .0097 .0070 -.0022 .0027 .0010 S18 .32644 .22384 .22820 .0090 .0089 .0101 .0080 .0013 .0005 .0014 S19 .10304 .50215 .22999 .0088 .0080 .0091 .0094 -.0010 .0005 .0003 S20 .24470 .49395 .15820 .0088 .0107 .0090 .0067 .0021 .0007 -.0007 S21 .00012 .74821 .15950 .0086 .0103 .0089 .0065 -.0001 .0007 -.0005 S22 .33157 .75747 .23146 .0070 .0079 .0061 .0070 -.0031 .0012 -.0009