Institute of Experimental Mineralogy
                 Russian Academy of Sciences
     -------------------------------------------------
           142432, Chernogolovka, Moscow district
             A.V. Chichagov  +7(496)52-22320

                            ***

          ***      W W W - X R A Y P O L       ***
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PYRRHOTITE

3, 4C, f-pyrrhotite, s-clino(mono)pyrrhotites

Fe(7)S(8)


Monoclinic  F 2/d  Z = 8

R =0.045          NR =487

12 .1 .1996

Ref.Str.:

         Tokonami M., Nishiguchi K., Morimoto N. (1972)

         * Amer. Mineral., 57, 1066-1080

Reserv:

         D.T.N.

                   Initial data from BDM-file 

   Lattice parameters (cub. angs.,degr.):

             a =  11.902    alpha =   90.0 
             b =   6.859    beta  =   90.46
             c =  22.787    gamma =   90.0 

    Unit cell volume (cub. angs.) =  1860.18

    Molar volume ( cub.cm/mol.) =   140.06

  Co-ordinates, thermal parameters, occupation for atomic positions:

NoP   x/a     y/b     z/c    B(j)   atom  / occupation

   1 0.3809  0.35    0.9937   0.94   Fe    = 1.00
   2 0.3816  0.366   0.1234   0.89   Fe    = 1.00
   3 0.3587  0.3975  0.2501   0.75   Fe    = 1.00
   4 0.375   0.3528  0.375    1.41   Fe    = 1.00
   5 0.2061  0.366   0.9382   0.78   S     = 1.00
   6 0.5418  0.3833  0.0598   0.61   S     = 1.00
   7 0.2096  0.3858  0.1805   0.5    S     = 1.00
   8 0.5428  0.3645  0.3087   0.65   S     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.3809     0.35       0.9937
     2       2     0.3816     0.366      0.1234
     3       3     0.3587     0.3975     0.2501
     4       4     0.375      0.3528     0.375 
     5       5     0.2061     0.366      0.9382
     6       6     0.5418     0.3833     0.0598
     7       7     0.2096     0.3858     0.1805
     8       8     0.5428     0.3645     0.3087
     9       1     0.6191     0.65       0.0063
    10       2     0.6184     0.634      0.8766
    11       3     0.6413     0.6025     0.7499
    12       4     0.625      0.6472     0.625 
    13       5     0.7939     0.634      0.0618
    14       6     0.4582     0.6167     0.9402
    15       7     0.7904     0.6142     0.8195
    16       8     0.4572     0.6355     0.6913
    17       1     0.3809     0.85       0.4937
    18       2     0.3816     0.866      0.6234
    19       3     0.3587     0.8975     0.7501
    20       4     0.375      0.8528     0.875 
    21       5     0.2061     0.866      0.4382
    22       6     0.5418     0.8833     0.5598
    23       7     0.2096     0.8858     0.6805
    24       8     0.5428     0.8645     0.8087
    25       1     0.6191     0.15       0.5063
    26       2     0.6184     0.134      0.3766
    27       3     0.6413     0.1025     0.2499
    28       4     0.625      0.1472     0.125 
    29       5     0.7939     0.134      0.5618
    30       6     0.4582     0.1167     0.4402
    31       7     0.7904     0.1142     0.3195
    32       8     0.4572     0.1355     0.1913
    33       1     0.8809     0.35       0.4937
    34       2     0.8816     0.366      0.6234
    35       3     0.8587     0.3975     0.7501
    36       4     0.875      0.3528     0.875 
    37       5     0.7061     0.366      0.4382
    38       6     0.0418     0.3833     0.5598
    39       7     0.7096     0.3858     0.6805
    40       8     0.0428     0.3645     0.8087
    41       1     0.1191     0.65       0.5063
    42       2     0.1184     0.634      0.3766
    43       3     0.1413     0.6025     0.2499
    44       4     0.125      0.6472     0.125 
    45       5     0.2939     0.634      0.5618
    46       6     0.9582     0.6167     0.4402
    47       7     0.2904     0.6142     0.3195
    48       8     0.9572     0.6355     0.1913
    49       1     0.8809     0.85       0.9937
    50       2     0.8816     0.866      0.1234
    51       3     0.8587     0.8975     0.2501
    52       4     0.875      0.8528     0.375 
    53       5     0.7061     0.866      0.9382
    54       6     0.0418     0.8833     0.0598
    55       7     0.7096     0.8858     0.1805
    56       8     0.0428     0.8645     0.3087
    57       1     0.1191     0.15       0.0063
    58       2     0.1184     0.134      0.8766
    59       3     0.1413     0.1025     0.7499
    60       4     0.125      0.1472     0.625 
    61       5     0.2939     0.134      0.0618
    62       6     0.9582     0.1167     0.9402
    63       7     0.2904     0.1142     0.8195
    64       8     0.9572     0.1355     0.6913
    65       1     0.6309     0.65       0.2437
    66       2     0.6316     0.634      0.3734
    67       3     0.6087     0.6025     0.5001
    68       5     0.4561     0.634      0.1882
    69       6     0.7918     0.6167     0.3098
    70       7     0.4596     0.6142     0.4305
    71       8     0.7928     0.6355     0.5587
    72       1     0.8691     0.35       0.2563
    73       2     0.8684     0.366      0.1266
    74       3     0.8913     0.3975     0.0   
    75       5     0.0439     0.366      0.3118
    76       6     0.7082     0.3833     0.1902
    77       7     0.0404     0.3858     0.0695
    78       8     0.7072     0.3645     0.9413
    79       1     0.6309     0.15       0.7437
    80       2     0.6316     0.134      0.8734
    81       3     0.6087     0.1025     0.0001
    82       5     0.4561     0.134      0.6882
    83       6     0.7918     0.1167     0.8098
    84       7     0.4596     0.1142     0.9305
    85       8     0.7928     0.1355     0.0587
    86       1     0.8691     0.85       0.7563
    87       2     0.8684     0.866      0.6266
    88       3     0.8913     0.8975     0.4999
    89       5     0.0439     0.866      0.8118
    90       6     0.7082     0.8833     0.6902
    91       7     0.0404     0.8858     0.5695
    92       8     0.7072     0.8645     0.4413
    93       1     0.1309     0.65       0.7437
    94       2     0.1316     0.634      0.8734
    95       3     0.1087     0.6025     0.0001
    96       5     0.9561     0.634      0.6882
    97       6     0.2918     0.6167     0.8098
    98       7     0.9596     0.6142     0.9305
    99       8     0.2928     0.6355     0.0587
   100       1     0.3691     0.35       0.7563
   101       2     0.3684     0.366      0.6266
   102       3     0.3913     0.3975     0.4999
   103       5     0.5439     0.366      0.8118
   104       6     0.2082     0.3833     0.6902
   105       7     0.5404     0.3858     0.5695
   106       8     0.2072     0.3645     0.4413
   107       1     0.1309     0.15       0.2437
   108       2     0.1316     0.134      0.3734
   109       3     0.1087     0.1025     0.5001
   110       5     0.9561     0.134      0.1882
   111       6     0.2918     0.1167     0.3098
   112       7     0.9596     0.1142     0.4305
   113       8     0.2928     0.1355     0.5587
   114       1     0.3691     0.85       0.2563
   115       2     0.3684     0.866      0.1266
   116       3     0.3913     0.8975     0.0   
   117       5     0.5439     0.866      0.3118
   118       6     0.2082     0.8833     0.1902
   119       7     0.5404     0.8858     0.0695
   120       8     0.2072     0.8645     0.9413


X-ray density (g/cm cub.)   =      4.62

MU (1/cm) =     396.38     Mass attenuation coefficient (cm**2/g) =     85.761

 Selected interatomic distances (cation-anion,anion-anion):

 NoP    Atom              Rad.sph.      C.N.    Distance     NoP N.
                           (angs.)               (angs.)

    1    Fe                  3.144        6
                                                 2.4285       5
                                                 2.4376       6
                                                 2.3868       6
                                                 2.3877       5
                                                 2.3641       7
                                                 2.6745       8
    2    Fe                  3.144        6
                                                 2.4071       6
                                                 2.4382       7
                                                 2.3834       8
                                                 2.3598       5
                                                 2.5149       5
                                                 2.5851       8
    3    Fe                  3.144        6
                                                 2.3719       7
                                                 2.5668       8
                                                 2.5346       8
                                                 2.322        7
                                                 2.4477       5
                                                 2.4923       6
    4    Fe                  3.144        6
                                                 2.5151       8
                                                 2.4056       6
                                                 2.4099       7
                                                 2.4099       7
                                                 2.5151       8
                                                 2.4056       6
    5    S                   4.368       12
                                                 3.4583       6
                                                 3.5204       8
                                                 3.3926       5
                                                 3.4108       6
                                                 3.3689       7
                                                 3.5992       7
                                                 3.4822       7
                                                 3.5505       6
                                                 3.3953       7
                                                 3.4606       8
                                                 3.42         8
                                                 3.4405       8
    6    S                   4.368       12
                                                 3.4583       5
                                                 3.3071       6
                                                 3.5958       8
                                                 3.4108       5
                                                 3.5505       5
                                                 3.5577       6
                                                 3.3569       8
                                                 3.6054       7
                                                 3.4373       8
                                                 3.4314       8
                                                 3.4538       7
                                                 3.4196       7
    7    S                   4.368       12
                                                 3.4177       8
                                                 3.6555       7
                                                 3.4685       8
                                                 3.3689       5
                                                 3.3953       5
                                                 3.5992       5
                                                 3.2205       7
                                                 3.4148       8
                                                 3.4822       5
                                                 3.6054       6
                                                 3.4196       6
                                                 3.4538       6
    8    S                   4.368       12
                                                 3.5958       6
                                                 3.4177       7
                                                 3.2585       8
                                                 3.5204       5
                                                 3.4685       7
                                                 3.4606       5
                                                 3.4314       6
                                                 3.4148       7
                                                 3.3569       6
                                                 3.4373       6
                                                 3.4405       5
                                                 3.42         5

  X-ray diffraction powder data (II),  X-Ray W.L. =   1.78892(angs.):

  No   H   K   L   Theta 2*Theta    S       LPG   MF        F          I int.
                    ( degree )                                         *100

    1   1   0  -1  4.848   9.696   0.047  277.06    2        0.0        0.0
    2   1   0   3  8.06   16.12    0.078   98.79    2        0.0        0.0
    3   1   1  -1  8.94   17.879   0.087   79.89    4      167.8      260.2
    4   1   1   1  8.957  17.915   0.087   79.57    4       86.6       69.0
    5   0   0   4  9.034  18.068   0.088   78.19    2      189.5      162.3
    6   2   0  -2  9.731  19.461   0.094   67.09    2       62.9       15.4
    7   2   0   2  9.796  19.591   0.095   66.18    2      252.5      243.8
    8   1   1  -3 10.996  21.991   0.107   52.08    4      181.5      198.3
    9   1   1   3 11.039  22.078   0.107   51.65    4       44.6       11.9
   10   1   0  -5 12.099  24.198   0.117   42.65    2        0.0        0.0
   11   3   0   1 13.248  26.496   0.128   35.23    2        0.0        0.0
   12   1   1  -5 14.292  28.584   0.138   29.99    4       88.0       26.9
   13   1   1   5 14.348  28.697   0.139   29.74    4      191.8      126.5
   14   3   0  -3 14.686  29.373   0.142   28.3     2        0.0        0.0
   15   0   2   0 15.118  30.237   0.146   26.59    2       96.7       14.4
   16   3   1  -1 15.256  30.512   0.147   26.08    4       71.5       15.4
   17   3   1   1 15.288  30.576   0.147   25.96    4      130.1       50.8
   18   0   2   2 15.806  31.611   0.152   24.17    4      166.6       77.6
   19   2   0  -6 16.164  32.327   0.156   23.03    2      270.2       97.2
   20   2   0   6 16.285  32.57    0.157   22.66    2      168.0       37.0
   21   3   1  -3 16.565  33.13    0.159   21.84    4      108.6       29.8
   22   1   0   7 16.586  33.172   0.16    21.78    2        0.0        0.0
   23   3   1   3 16.654  33.308   0.16    21.58    4      119.6       35.7
   24   3   0   5 17.464  34.929   0.168   19.46    2        0.0        0.0
   25   4   0   0 17.495  34.989   0.168   19.39    2      750.2      630.7
   26   2   2   0 17.519  35.038   0.168   19.33    4      728.1     1184.6
   27   0   2   4 17.724  35.448   0.17    18.85    4       67.8       10.0
   28   2   2  -2 18.107  36.214   0.174   17.98    4       82.6       14.2
   29   2   2   2 18.144  36.287   0.174   17.9     4       49.0        5.0
   30   1   1  -7 18.226  36.453   0.175   17.72    4      124.2       31.6
   31   1   1   7 18.29   36.581   0.175   17.59    4      184.2       69.0
   32   0   0   8 18.303  36.605   0.176   17.56    2      395.9      159.1
   33   3   1  -5 18.968  37.936   0.182   16.23    4      141.9       37.8
   34   3   1   5 19.1    38.2     0.183   15.99    4      133.3       32.9
   35   4   0  -4 19.757  39.514   0.189   14.83    2      490.8      206.6
   36   2   2  -4 19.813  39.627   0.189   14.74    4      735.5      921.8
   37   2   2   4 19.881  39.763   0.19    14.63    4      472.2      377.0
   38   4   0   4 19.893  39.787   0.19    14.61    2      756.8      483.6
   39   0   2   6 20.574  41.148   0.196   13.55    4      275.3      118.8
   40   3   0  -7 20.735  41.469   0.198   13.32    2        0.0        0.0
   41   1   0  -9 21.137  42.275   0.202   12.76    2        0.0        0.0
   42   3   1  -7 22.166  44.332   0.211   11.47    4      224.3       66.7
   43   5   0  -1 22.179  44.358   0.211   11.45    2        0.0        0.0
   44   3   1   7 22.329  44.657   0.212   11.28    4      172.2       38.7
   45   2   2  -6 22.425  44.85    0.213   11.17    4       24.8        0.8
   46   2   2   6 22.517  45.034   0.214   11.07    4       51.9        3.4
   47   1   1  -9 22.548  45.096   0.214   11.03    4      121.1       18.7
   48   1   1   9 22.617  45.234   0.215   10.96    4       33.0        1.4
   49   5   0   3 23.247  46.494   0.221   10.3     2        0.0        0.0
   50   4   2   0 23.452  46.905   0.222   10.09    4       88.1        9.1
   51   5   1  -1 23.54   47.08    0.223   10.01    4      113.5       14.9
   52   5   1   1 23.577  47.155   0.224    9.97    4       56.2        3.6
   53   1   3  -1 23.593  47.187   0.224    9.96    4       17.2        0.3
   54   1   3   1 23.601  47.202   0.224    9.95    4      157.8       28.7
   55   4   2  -2 23.903  47.806   0.227    9.67    4       60.9        4.1
   56   4   2   2 23.962  47.923   0.227    9.61    4      279.5       86.8
   57   0   2   8 24.093  48.186   0.228    9.5     4       73.6        5.9
   58   5   1  -3 24.454  48.909   0.231    9.18    4      249.6       66.1
   59   1   3  -3 24.535  49.069   0.232    9.11    4       76.9        6.2
   60   1   3   3 24.556  49.112   0.232    9.09    4      244.5       62.8
   61   5   1   3 24.562  49.124   0.232    9.09    4       65.3        4.5
   62   2   0 -10 24.785  49.569   0.234    8.9     2       81.8        3.4
   63   3   0   9 24.874  49.748   0.235    8.83    2        0.0        0.0
   64   2   0  10 24.927  49.854   0.236    8.79    2      190.9       18.5
   65   5   0  -5 24.995  49.991   0.236    8.73    2        0.0        0.0
   66   4   2  -4 25.275  50.549   0.239    8.52    4       63.4        4.0
   67   4   2   4 25.387  50.774   0.24     8.43    4       56.5        3.1
   68   4   0  -8 25.657  51.314   0.242    8.23    2     1218.0      705.7
   69   2   2  -8 25.73   51.461   0.243    8.18    4     1230.2     1430.4
   70   2   2   8 25.841  51.683   0.244    8.1     4     1241.8     1443.3
   71   4   0   8 25.879  51.758   0.244    8.07    2     1253.2      732.5
   72   3   1  -9 25.942  51.884   0.245    8.02    4       64.2        3.8
   73   1   0  11 26.033  52.065   0.245    7.96    2        0.0        0.0
   74   3   1   9 26.128  52.256   0.246    7.9     4       14.1        0.2
   75   5   1  -5 26.245  52.49    0.247    7.82    4       63.3        3.6
   76   1   3  -5 26.349  52.697   0.248    7.75    4      275.1       67.8
   77   1   3   5 26.383  52.766   0.248    7.72    4       79.8        5.7
   78   5   1   5 26.416  52.831   0.249    7.7     4      277.6       68.6
   79   3   3  -1 26.942  53.884   0.253    7.36    4      200.2       34.1
   80   3   3   1 26.962  53.924   0.253    7.35    4       27.7        0.7
   81   1   1 -11 27.175  54.35    0.255    7.22    4      149.4       18.6
   82   6   0  -2 27.199  54.399   0.256    7.21    2       77.4        2.5
   83   1   1  11 27.248  54.497   0.256    7.18    4       85.3        6.0
   84   6   0   2 27.279  54.559   0.256    7.16    2      328.9       44.8
   85   4   2  -6 27.466  54.933   0.258    7.05    4      356.8      103.7
   86   4   2   6 27.625  55.25    0.259    6.96    4       30.2        0.7
   87   3   3  -3 27.787  55.574   0.261    6.86    4      238.5       45.1
   88   3   3   3 27.846  55.692   0.261    6.83    4      132.5       13.9
   89   5   0   7 27.859  55.718   0.261    6.82    2        0.0        0.0
   90   0   0  12 28.103  56.205   0.263    6.69    2      109.2        4.6
   91   0   2  10 28.118  56.236   0.263    6.68    4        8.3        0.1
   92   5   1  -7 28.798  57.596   0.269    6.33    4      120.5       10.6
   93   1   3  -7 28.921  57.842   0.27     6.27    4      150.9       16.5
   94   1   3   7 28.966  57.932   0.271    6.25    4       54.2        2.1
   95   5   1   7 29.022  58.045   0.271    6.22    4      136.4       13.4
   96   3   0 -11 29.046  58.092   0.271    6.21    2        0.0        0.0
   97   3   3  -5 29.448  58.895   0.275    6.02    4      142.4       14.1
   98   3   3   5 29.543  59.085   0.276    5.98    4      291.4       58.7
   99   2   2 -10 29.585  59.171   0.276    5.96    4       91.1        5.7
  100   2   2  10 29.712  59.423   0.277    5.9     4       28.9        0.6
  101   3   1 -11 30.18   60.36    0.281    5.7     4       74.3        3.6
  102   4   2  -8 30.362  60.725   0.283    5.62    4       58.1        2.2
  103   3   1  11 30.386  60.771   0.283    5.61    4       57.8        2.2
  104   6   0  -6 30.468  60.935   0.283    5.58    2      436.5       61.4
  105   4   2   8 30.561  61.122   0.284    5.54    4       80.4        4.1
  106   6   0   6 30.691  61.382   0.285    5.49    2        0.2        0.0
  107   5   0  -9 30.911  61.821   0.287    5.4     2        0.0        0.0
  108   1   0 -13 31.012  62.023   0.288    5.36    2        0.0        0.0
  109   6   2   0 31.394  62.788   0.291    5.22    4     1345.0     1091.6
  110   0   4   0 31.441  62.883   0.292    5.2     2     1306.9      513.6
  111   6   2  -2 31.753  63.507   0.294    5.09    4       34.1        0.7
  112   6   2   2 31.826  63.652   0.295    5.07    4       83.4        4.1
  113   0   4   2 31.837  63.674   0.295    5.06    4      112.5        7.4
  114   3   3  -7 31.846  63.691   0.295    5.06    4      136.3       10.9
  115   7   0   1 31.861  63.722   0.295    5.05    2        0.0        0.0
  116   3   3   7 31.973  63.945   0.296    5.02    4      244.1       34.6
  117   5   1  -9 32.005  64.01    0.296    5.0     4      114.2        7.5
  118   1   1 -13 32.104  64.208   0.297    4.97    4       51.2        1.5
  119   1   3  -9 32.145  64.29    0.297    4.96    4       29.9        0.5
  120   1   1  13 32.183  64.365   0.298    4.94    4      247.6       35.0
  121   1   3   9 32.199  64.398   0.298    4.94    4      158.2       14.3
  122   5   1   9 32.276  64.552   0.299    4.91    4       26.8        0.4
  123   7   0  -3 32.56   65.119   0.301    4.82    2        0.0        0.0
  124   0   2  12 32.577  65.155   0.301    4.82    4       74.9        3.1
  125   2   4   0 32.878  65.756   0.303    4.72    4      127.7        8.9
  126   6   2  -4 32.89   65.78    0.304    4.72    4       75.9        3.1
  127   7   1  -1 32.896  65.792   0.304    4.72    4       13.9        0.1
  128   5   3  -1 32.933  65.866   0.304    4.71    4       47.6        1.2
  129   7   1   1 32.938  65.876   0.304    4.7     4       54.9        1.6
  130   5   3   1 32.963  65.925   0.304    4.7     4       87.5        4.2
  131   0   4   4 33.007  66.015   0.305    4.68    4       67.3        2.4
  132   6   2   4 33.033  66.065   0.305    4.67    4       65.3        2.3
  133   2   4  -2 33.252  66.505   0.307    4.61    4       67.2        2.4
  134   2   4   2 33.276  66.552   0.307    4.6     4      173.7       16.1
  135   7   1  -3 33.625  67.25    0.31     4.5     4      146.3       11.1
  136   5   3  -3 33.673  67.346   0.31     4.49    4       69.1        2.5
  137   7   1   3 33.748  67.497   0.311    4.47    4       66.0        2.2
  138   5   3   3 33.761  67.522   0.311    4.46    4      148.0       11.3
  139   4   0 -12 33.832  67.665   0.311    4.44    2      513.7       67.8
  140   4   2 -10 33.87   67.739   0.312    4.43    4        6.9        0.0
  141   2   2 -12 33.918  67.836   0.312    4.42    4      350.8       62.9
  142   3   0  13 34.025  68.049   0.313    4.39    2        0.0        0.0
  143   2   2  12 34.058  68.117   0.313    4.38    4      525.9      140.1
  144   4   2  10 34.104  68.208   0.313    4.37    4      143.9       10.5
  145   4   0  12 34.114  68.227   0.314    4.37    2      346.3       30.3
  146   7   0   5 34.262  68.524   0.315    4.33    2        0.0        0.0
  147   2   4  -4 34.386  68.772   0.316    4.3     4      108.2        5.8
  148   2   4   4 34.433  68.866   0.316    4.29    4      104.9        5.5
  149   2   0 -14 34.651  69.303   0.318    4.23    2      403.9       39.9
  150   6   2  -6 34.764  69.528   0.319    4.2     4       32.7        0.5
  151   2   0  14 34.814  69.627   0.319    4.19    2      177.3        7.6
  152   3   1 -13 34.842  69.684   0.319    4.18    4       98.2        4.7
  153   3   3  -9 34.904  69.809   0.32     4.17    4       75.1        2.7
  154   0   4   6 34.913  69.826   0.32     4.17    4      112.9        6.1
  155   6   2   6 34.972  69.945   0.32     4.15    4       78.0        2.9
  156   3   3   9 35.06   70.121   0.321    4.13    4       86.2        3.6
  157   3   1  13 35.068  70.135   0.321    4.13    4      103.2        5.1
  158   5   0  11 35.077  70.155   0.321    4.13    2        0.0        0.0
  159   7   1  -5 35.1    70.2     0.321    4.12    4       95.3        4.3
  160   5   3  -5 35.159  70.318   0.322    4.11    4      153.3       11.2
  161   7   1   5 35.302  70.603   0.323    4.07    4      157.5       11.7
  162   5   3   5 35.303  70.606   0.323    4.07    4       81.2        3.1
  163   5   1 -11 35.793  71.585   0.327    3.96    4       77.9        2.8
  164   1   3 -11 35.948  71.896   0.328    3.93    4        9.0        0.0
  165   1   3  11 36.011  72.022   0.329    3.92    4       88.3        3.5
  166   5   1  11 36.107  72.214   0.329    3.9     4       12.9        0.1
  167   2   4  -6 36.247  72.493   0.331    3.87    4      180.3       14.5
  168   7   0  -7 36.268  72.536   0.331    3.86    2        0.0        0.0
  169   2   4   6 36.315  72.63    0.331    3.85    4      132.0        7.8
  170   1   0  15 36.455  72.91    0.332    3.83    2        0.0        0.0
  171   6   0 -10 36.546  73.092   0.333    3.81    2      218.6       10.5
  172   6   0  10 36.886  73.772   0.336    3.74    2      179.1        6.9
  173   8   0   0 36.958  73.917   0.336    3.73    2      427.0       39.3
  174   4   4   0 37.017  74.034   0.337    3.72    4      424.7       77.5
  175   7   1  -7 37.284  74.568   0.339    3.67    4       62.7        1.7
  176   6   2  -8 37.329  74.657   0.339    3.66    4      187.2       14.8
  177   5   3  -7 37.352  74.705   0.339    3.66    4       96.5        3.9
  178   4   4  -2 37.361  74.722   0.339    3.65    4       19.8        0.2
  179   1   1 -15 37.385  74.769   0.339    3.65    4      223.2       21.0
  180   4   4   2 37.406  74.812   0.34     3.65    4       71.1        2.1
  181   0   2  14 37.467  74.935   0.34     3.63    4      156.3       10.3
  182   1   1  15 37.469  74.938   0.34     3.63    4      210.6       18.6
  183   0   4   8 37.507  75.014   0.34     3.63    4      191.3       15.3
  184   5   3   7 37.549  75.098   0.341    3.62    4        1.3        0.0
  185   7   1   7 37.559  75.119   0.341    3.62    4       39.9        0.7
  186   6   2   8 37.598  75.197   0.341    3.61    4      217.2       19.7
  187   4   2 -12 37.939  75.879   0.344    3.55    4       46.5        0.9
  188   4   2  12 38.208  76.415   0.346    3.51    4       43.8        0.8
  189   8   0  -4 38.329  76.659   0.347    3.49    2      460.0       42.7
  190   4   4  -4 38.432  76.863   0.347    3.47    4      374.3       56.3
  191   8   0   4 38.508  77.015   0.348    3.46    2      367.2       27.0
  192   4   4   4 38.521  77.042   0.348    3.46    4      469.5       88.2
  193   3   3 -11 38.573  77.147   0.349    3.45    4      161.1       10.4
  194   2   2 -14 38.722  77.444   0.35     3.43    4        7.7        0.0
  195   3   3  11 38.757  77.514   0.35     3.43    4      106.3        4.5
  196   2   4  -8 38.795  77.59    0.35     3.42    4      119.7        5.7
  197   2   2  14 38.878  77.756   0.351    3.41    4       93.6        3.5
  198   2   4   8 38.884  77.768   0.351    3.41    4       99.2        3.9
  199   0   0  16 38.908  77.816   0.351    3.4     2     1164.7      266.8
  200   3   0 -15 38.963  77.925   0.352    3.39    2        0.0        0.0
  201   5   0 -13 39.146  78.292   0.353    3.37    2        0.0        0.0
  202   7   0   9 39.498  78.996   0.356    3.32    2        0.0        0.0
  203   3   1 -15 39.956  79.911   0.359    3.26    4       93.7        3.3
  204   5   1 -13 40.138  80.275   0.36     3.24    4       39.8        0.6
  205   7   1  -9 40.141  80.282   0.36     3.24    4        7.1        0.0
  206   3   1  15 40.203  80.407   0.361    3.23    4       80.9        2.4
  207   4   4  -6 40.211  80.422   0.361    3.23    4      116.5        5.1
  208   5   3  -9 40.219  80.438   0.361    3.23    4       62.7        1.5
  209   1   3 -13 40.309  80.619   0.362    3.22    4      149.3        8.3
  210   4   4   6 40.343  80.686   0.362    3.21    4       83.7        2.6
  211   1   3  13 40.381  80.762   0.362    3.21    4       28.0        0.3
  212   5   3   9 40.466  80.933   0.363    3.2     4       73.5        2.0
  213   7   1   9 40.487  80.975   0.363    3.2     4       28.2        0.3
  214   5   1  13 40.495  80.991   0.363    3.19    4      153.1        8.7
  215   6   2 -10 40.548  81.096   0.363    3.19    4       31.5        0.4
  216   0   4  10 40.755  81.51    0.365    3.17    4       28.0        0.3
  217   6   2  10 40.877  81.754   0.366    3.15    4        7.6        0.0
  218   8   2   0 40.948  81.895   0.366    3.14    4       67.2        1.6
  219   7   3  -1 41.035  82.071   0.367    3.13    4      145.9        7.7
  220   7   3   1 41.074  82.147   0.367    3.13    4       46.9        0.8
  221   1   5  -1 41.109  82.217   0.368    3.13    4      171.8       10.7
  222   1   5   1 41.114  82.228   0.368    3.13    4       26.2        0.2
  223   8   2  -2 41.26   82.52    0.369    3.11    4      115.1        4.8
  224   8   2   2 41.348  82.696   0.369    3.1     4      309.0       34.2
  225   7   3  -3 41.709  83.418   0.372    3.07    4      205.6       15.0
  226   1   5  -3 41.815  83.63    0.373    3.06    4      211.6       15.8
  227   7   3   3 41.824  83.648   0.373    3.05    4      132.7        6.2
  228   1   5   3 41.831  83.662   0.373    3.05    4      141.6        7.1
  229   2   4 -10 42.005  84.011   0.374    3.04    4       17.7        0.1
  230   2   4  10 42.115  84.229   0.375    3.03    4      156.5        8.6
  231   1   0 -17 42.14   84.28    0.375    3.03    2        0.0        0.0
  232   8   2  -4 42.283  84.566   0.376    3.01    4       34.2        0.4
  233   8   2   4 42.457  84.914   0.377    3.0     4       26.1        0.2
  234   8   0  -8 42.537  85.075   0.378    2.99    2      826.9      118.2
  235   4   2 -14 42.577  85.154   0.378    2.99    4      294.3       29.9
  236   9   0  -1 42.626  85.253   0.379    2.98    2        0.0        0.0
  237   7   0 -11 42.681  85.361   0.379    2.98    2        0.0        0.0
  238   4   4  -8 42.681  85.362   0.379    2.98    4      792.7      216.4
  239   3   3 -13 42.847  85.693   0.38     2.97    4       98.0        3.3
  240   0   2  16 42.849  85.698   0.38     2.97    4       43.6        0.7
  241   4   4   8 42.855  85.71    0.38     2.97    4      815.4      227.9
  242   4   2  14 42.882  85.764   0.38     2.96    4      176.7       10.7
  243   8   0   8 42.886  85.772   0.38     2.96    2      873.1      130.6
  244   3   3  13 43.059  86.118   0.382    2.95    4      212.8       15.4
  245   7   3  -5 43.089  86.179   0.382    2.95    4      101.5        3.5
  246   1   1 -17 43.118  86.235   0.382    2.95    4       15.0        0.1
  247   1   1  17 43.21   86.42    0.383    2.94    4       61.0        1.3
  248   1   5  -5 43.227  86.455   0.383    2.94    4      122.8        5.1
  249   1   5   5 43.255  86.509   0.383    2.93    4      220.1       16.4
  250   7   3   5 43.28   86.56    0.383    2.93    4      224.1       17.0
  251   9   0   3 43.432  86.864   0.384    2.92    2        0.0        0.0
  252   6   4   0 43.592  87.183   0.385    2.91    4      116.3        4.6
  253   9   1  -1 43.603  87.206   0.386    2.91    4       69.1        1.6
  254   9   1   1 43.652  87.303   0.386    2.91    4       33.0        0.4
  255   7   1 -11 43.657  87.314   0.386    2.91    4      147.5        7.3
  256   3   5  -1 43.704  87.407   0.386    2.9     4       73.6        1.8
  257   3   5   1 43.72   87.44    0.386    2.9     4      117.7        4.6
  258   5   3 -11 43.745  87.49    0.387    2.9     4       33.8        0.4
  259   6   4  -2 43.913  87.825   0.388    2.89    4       11.5        0.0
  260   4   0 -16 43.958  87.915   0.388    2.89    2      405.5       27.4
  261   6   4   2 43.978  87.955   0.388    2.89    4      230.8       17.8
  262   8   2  -6 44.009  88.018   0.388    2.88    4      269.3       24.2
  263   5   3  11 44.044  88.087   0.389    2.88    4      133.7        6.0
  264   2   2 -16 44.059  88.117   0.389    2.88    4      393.5       51.6
  265   7   1  11 44.075  88.151   0.389    2.88    4       27.5        0.3
  266   2   2  16 44.232  88.465   0.39     2.87    4      422.1       59.1
  267   9   1  -3 44.261  88.522   0.39     2.87    4      188.6       11.8
  268   8   2   6 44.27   88.539   0.39     2.87    4       43.9        0.6
  269   4   0  16 44.305  88.61    0.39     2.87    2      434.4       31.3
  270   3   5  -3 44.394  88.788   0.391    2.86    4       70.1        1.6
  271   9   1   3 44.407  88.815   0.391    2.86    4       45.2        0.7
  272   6   2 -12 44.418  88.835   0.391    2.86    4       17.1        0.1
  273   3   5   3 44.443  88.886   0.391    2.86    4      192.7       12.3
  274   5   0  15 44.511  89.021   0.392    2.85    2        0.0        0.0
  275   9   0  -5 44.65   89.3     0.393    2.85    2        0.0        0.0
  276   0   4  12 44.655  89.311   0.393    2.85    4       39.6        0.5
  277   6   2  12 44.809  89.617   0.394    2.84    4       63.7        1.3
  278   3   0  17 44.918  89.836   0.395    2.83    2        0.0        0.0
  279   6   4  -4 44.94   89.879   0.395    2.83    4       59.0        1.1


  X-ray diffraction powder data (I)...X-Ray wave length =  1.78892 (angs.):

  No   H   K   L   Theta 2*Theta    d           I int   I int.n.  I p.h.n.   H(Si)
                    ( degree )   (angstrem)     *100                         *100

    1   1   1  -1   8.94   17.879  5.75604      329.2     18.1     18.4     5.6
    2   0   0   4   9.034  18.068  5.69657      162.3      8.9      9.1     5.6
    3   2   0   2   9.796  19.591  5.25736      243.8     13.4     13.6     5.6
    4   1   1  -3  10.996  21.991  4.68952      198.3     10.9     11.0     5.6
    5   1   1  -5  14.292  28.584  3.62335       26.9      1.5      1.5     5.6
    6   1   1   5  14.348  28.697  3.60935      126.5      7.0      7.0     5.6
    7   3   1   1  15.288  30.576  3.39233       50.8      2.8      2.8     5.6
    8   0   2   2  15.806  31.611  3.28395       77.6      4.3      4.3     5.6
    9   2   0  -6  16.164  32.327  3.21306       97.2      5.4      5.4     5.6
   10   2   0   6  16.285  32.57   3.18975       37.0      2.0      2.0     5.6
   11   3   1  -3  16.565  33.13   3.13737       29.8      1.6      1.6     5.6
   12   3   1   3  16.654  33.308  3.12104       35.7      2.0      2.0     5.6
   13   2   2   0  17.519  35.038  2.97137     1815.2    100.0    100.0     5.7
   14   1   1  -7  18.226  36.453  2.85978       31.6      1.7      1.7     5.7
   15   0   0   8  18.303  36.605  2.84828      228.0     12.6     12.5     5.7
   16   3   1  -5  18.968  37.936  2.75184       37.8      2.1      2.1     5.7
   17   3   1   5  19.1    38.2    2.73351       32.9      1.8      1.8     5.7
   18   4   0  -4  19.757  39.514  2.64606      206.6     11.4     11.3     5.7
   19   2   2  -4  19.813  39.627  2.63886      921.8     50.8     50.6     5.7
   20   4   0   4  19.893  39.787  2.62868      860.6     47.4     47.2     5.7
   21   0   2   6  20.574  41.148  2.54527      118.8      6.5      6.5     5.7
   22   3   1  -7  22.166  44.332  2.37074       66.7      3.7      3.6     5.7
   23   3   1   7  22.329  44.657  2.35434       38.7      2.1      2.1     5.7
   24   1   1  -9  22.548  45.096  2.33261       18.7      1.0      1.0     5.7
   25   1   3   1  23.601  47.202  2.23413       32.6      1.8      1.8     5.7
   26   4   2   2  23.962  47.923  2.20243       86.8      4.8      4.7     5.7
   27   5   1  -3  24.454  48.909  2.16071       66.1      3.6      3.6     5.7
   28   1   3   3  24.556  49.112  2.15229       73.5      4.1      4.0     5.7
   29   2   0  10  24.927  49.854  2.12228       18.5      1.0      1.0     5.7
   30   4   0  -8  25.657  51.314  2.06581      705.7     38.9     38.2     5.8
   31   2   2  -8  25.73   51.461  2.06031     1430.4     78.8     77.4     5.8
   32   2   2   8  25.841  51.683  2.05207     1443.3     79.5     78.1     5.8
   33   4   0   8  25.879  51.758  2.04931      732.5     40.4     39.6     5.8
   34   1   3  -5  26.349  52.697  2.01531       67.8      3.7      3.7     5.8
   35   5   1   5  26.416  52.831  2.01057       68.6      3.8      3.7     5.8
   36   3   3  -1  26.942  53.884  1.97416       34.8      1.9      1.9     5.8
   37   1   1 -11  27.175  54.35   1.95849       21.1      1.2      1.1     5.8
   38   6   0   2  27.279  54.559  1.95156       44.8      2.5      2.4     5.8
   39   4   2  -6  27.466  54.933  1.9393       103.7      5.7      5.6     5.8
   40   3   3  -3  27.787  55.574  1.91868       45.1      2.5      2.4     5.8
   41   3   3   5  29.543  59.085  1.81405       58.7      3.2      3.1     5.8
   42   6   0  -6  30.468  60.935  1.76404       61.4      3.4      3.3     5.8
   43   6   2   0  31.394  62.788  1.71707     1091.6     60.1     58.2     5.9
   44   0   4   0  31.441  62.883  1.71475      513.6     28.3     27.4     5.9
   45   3   3  -7  31.846  63.691  1.69523       22.3      1.2      1.2     5.9
   46   3   3   7  31.973  63.945  1.68921       34.6      1.9      1.8     5.9
   47   1   1  13  32.183  64.365  1.67936       49.3      2.7      2.6     5.9
   48   2   4   2  33.276  66.552  1.63023       18.5      1.0      1.0     5.9
   49   4   0 -12  33.832  67.665  1.60653       67.8      3.7      3.6     5.9
   50   2   2 -12  33.918  67.836  1.60296       62.9      3.5      3.3     5.9
   51   2   2  12  34.058  68.117  1.59714      140.1      7.7      7.4     5.9
   52   4   0  12  34.114  68.227  1.59487       40.7      2.2      2.2     5.9
   53   2   0 -14  34.651  69.303  1.57315       39.9      2.2      2.1     5.9
   54   8   0   0  36.958  73.917  1.4877        39.3      2.2      2.1     6.0
   55   4   4   0  37.017  74.034  1.48569       77.5      4.3      4.0     6.0
   56   6   2  -8  37.329  74.657  1.47507       18.8      1.0      1.0     6.0
   57   1   1 -15  37.385  74.769  1.47318       23.2      1.3      1.2     6.0
   58   1   1  15  37.469  74.938  1.47035       28.9      1.6      1.5     6.0
   59   6   2   8  37.598  75.197  1.46603       19.7      1.1      1.0     6.0
   60   8   0  -4  38.329  76.659  1.44226       42.7      2.4      2.2     6.0
   61   4   4  -4  38.432  76.863  1.43901       56.3      3.1      2.9     6.0
   62   4   4   4  38.521  77.042  1.43619      115.2      6.3      6.0     6.0
   63   0   0  16  38.908  77.816  1.42414      274.1     15.1     14.2     6.0
   64   8   2   2  41.348  82.696  1.35395       34.2      1.9      1.8     6.1
   65   1   5  -3  41.815  83.63   1.34157       29.1      1.6      1.5     6.1
   66   8   0  -8  42.537  85.075  1.32303      118.2      6.5      6.0     6.1
   67   4   2 -14  42.577  85.154  1.32203       29.9      1.6      1.5     6.1
   68   4   4  -8  42.681  85.362  1.31943      216.4     11.9     11.0     6.1
   69   4   4   8  42.855  85.71   1.3151       231.8     12.8     11.8     6.1
   70   8   0   8  42.886  85.772  1.31434      141.2      7.8      7.2     6.1
   71   3   3  13  43.059  86.118  1.31008       18.9      1.0      1.0     6.1
   72   7   3   5  43.28   86.56   1.30471       33.5      1.8      1.7     6.1
   73   4   0 -16  43.958  87.915  1.28861       45.2      2.5      2.3     6.2
   74   8   2  -6  44.009  88.018  1.28742       24.2      1.3      1.2     6.2
   75   2   2 -16  44.059  88.117  1.28626       57.5      3.2      2.9     6.2
   76   2   2  16  44.232  88.465  1.28225       70.9      3.9      3.6     6.2
   77   4   0  16  44.305  88.61   1.28058       31.3      1.7      1.6     6.2

Reference:
Chichagov A.V. et al.
Information-Calculating System on Crystal Structure Data of Minerals
(MINCRYST)
- Kristallographiya, v.35, n.3, 1990, p.610-616 (in Russian)