Bobfergusonite Tait K T, Hawthorne F C, Cerny P, Galliski M A The Canadian Mineralogist 42 (2004) 705-716 Bobfergusonite from the Nancy Pegmatite, San Luis Range, Argentina: Crystal-structure refinement and chemical composition Locality: Nancy Pegmatite, San Luis Range, Argentina _database_code_amcsd 0005932 12.796 12.465 11.001 90 97.39 90 P2_1/n atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) MnM1 .13420 .23941 -.00222 .01269 .0102 .0156 .0118 .0004 -.00031 .00211 MnM2 .63042 .23867 .00089 .89 .01315 .0113 .0149 .0124 .0015 -.00193 -.00105 CaM2 .63042 .23867 .00089 .11 .01315 .0113 .0149 .0124 .0015 -.00193 -.00105 Fe2+M3 .29672 .14728 .72252 .38 .01049 .0102 .0099 .0108 -.00120 -.00093 .00094 MnM3 .29672 .14728 .72252 .32 .01049 .0102 .0099 .0108 -.00120 -.00093 .00094 Fe3+M3 .29672 .14728 .72252 .24 .01049 .0102 .0099 .0108 -.00120 -.00093 .00094 MgM3 .29672 .14728 .72252 .06 .01049 .0102 .0099 .0108 -.00120 -.00093 .00094 Fe2+M4 .79843 .14656 .72557 .53 .01102 .0106 .0101 .0120 .0001 -.0003 .00060 Fe3+M4 .79843 .14656 .72557 .25 .01102 .0106 .0101 .0120 .0001 -.0003 .00060 MgM4 .79843 .14656 .72557 .22 .01102 .0106 .0101 .0120 .0001 -.0003 .00060 Fe2+M5 .46185 .16300 .28185 .28 .01071 .0102 .0126 .0090 .0010 .0002 -.0020 Fe3+M5 .46185 .16300 .28185 .42 .01071 .0102 .0126 .0090 .0010 .0002 -.0020 MgM5 .46185 .16300 .28185 .30 .01071 .0102 .0126 .0090 .0010 .0002 -.0020 AlM6 .96010 .16394 .28144 .94 .0084 .0078 .0092 .0081 .0004 .0009 -.0006 Fe3+M6 .96010 .16394 .28144 .06 .0084 .0078 .0092 .0081 .0004 .0009 -.0006 MnX1 .24917 .00113 -.00326 .02130 .0354 .00972 .0228 -.00170 .01923 -.00134 NaX2 0 0 0 .92 .0254 .0329 .0137 .0340 .0016 .0211 .0028 NaX3 .5 0 0 .88 .0306 .0380 .0143 .0462 .0021 .0304 -.0001 NaX4 .3713 .0174 .49650 .57 .0352 .060 .0295 .0199 .0008 .0122 -.0015 NaX5 .8762 .0160 .50243 .53 .0359 .060 .0296 .0211 .0048 .0154 -.0001 P1 .38358 .21696 .00290 .00802 .0078 .0086 .0078 -.0002 .0015 -.0001 P2 .88391 .21205 .00852 .00757 .0074 .0081 .0075 .0002 .0017 .0004 P3 .20062 .11529 .25736 .00783 .0075 .0080 .0081 .0002 .0014 -.0001 P4 .70687 .11406 .26218 .00805 .0077 .0075 .0092 .0006 .0021 .0001 P5 .06085 .09455 .73786 .00796 .0070 .0088 .0081 .0001 .0012 .0004 P6 .56023 .10271 .74000 .00857 .0079 .0082 .0098 -.0007 .0019 .0002 O1 .29738 .21362 .54446 .0117 .0120 .0127 .0108 -.0023 .0032 .0000 O2 .79913 .20976 .54512 .0097 .0067 .0129 .0099 -.0021 .0026 -.0002 O3 .46853 .22141 .45476 .0100 .0102 .0104 .0101 .0017 .0046 -.0010 O4 .96558 .21419 .44520 .0089 .0071 .0120 .0077 .0022 .0013 -.0004 O5 .33192 .37396 .41874 .0129 .0166 .0108 .0117 .0033 .0028 .0015 O6 .82928 .36872 .41534 .0135 .0162 .0121 .0125 .0089 .0034 .0008 O7 .44212 .35398 .61396 .0121 .0168 .0111 .0087 -.0043 .0027 -.0013 O8 .94709 .34870 .60403 .0137 .0194 .0123 .0092 -.0072 .0010 -.0016 O9 .11059 .17153 .31505 .0092 .0084 .0088 .0109 .0006 .0035 -.0010 O10 .62192 .17581 .32160 .0112 .0123 .0094 .0122 .0010 .0030 -.0006 O11 .13403 .15220 .65739 .0131 .0106 .0122 .0181 .0023 .0083 .0045 O12 .63820 .15597 .66157 .0131 .0133 .0106 .0168 .0004 .0073 .0012 O13 .11172 .40832 .37427 .0129 .0136 .0131 .0112 -.0001 -.0016 -.0013 O14 .61316 .41262 .37201 .0127 .0138 .0138 .0092 -.0004 -.0033 -.0013 O15 .17331 .39990 .62261 .0112 .0125 .0123 .0088 .0006 .0015 .0022 O16 .67093 .39784 .61741 .0111 .0132 .0119 .0078 -.0006 .0001 .0012 O17 .29979 .18730 .27910 .0114 .0086 .0149 .0102 -.0025 -.0004 -.0018 O18 .80896 .18240 .27782 .0101 .0098 .0106 .0099 -.0012 .0016 -.0005 O19 .46212 .17609 .73756 .0106 .0088 .0116 .0118 .0012 .0022 .0005 O20 .95903 .16093 .73393 .0125 .0106 .0131 .0140 .0022 .0017 .0011 O21 .27858 .50788 .18067 .0168 .0176 .0110 .0221 -.0058 .0041 -.0065 O22 .77610 .50661 .17456 .0157 .0168 .0102 .0209 -.0030 .0057 -.0026 O23 .46455 .48170 .81566 .0120 .0159 .0093 .0105 .0024 -.0001 -.0011 O24 .97240 .49340 .81578 .0158 .0165 .0109 .0200 .0045 .0023 .0034