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

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

1

Na(12)Ca(3)Fe(2)[Si(6)O(18)](2)


Orthorhombic  P mnn  Z = 1

R =0.053          NR =823

4 .6 .1999

Ref.Str.:

         Chernitsova N.M., Pudovkina Z.V., Voronkov A.A., Ilukhin V.V.

         Pyatenko Yu.A. (1980)

         * Dokl. Akad. Nauk SSSR, 548, 618-621

Reserv:

         N.A.D.

                   Initial data from BDM-file 

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

             a =  10.331    alpha =   90.0 
             b =  10.546    beta  =   90.0 
             c =   7.426    gamma =   90.0 

    Unit cell volume (cub. angs.) =   809.07

    Molar volume ( cub.cm/mol.) =   487.33

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

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

   1 0.0     0.0     0.0      0.99   Fe    = 1.00
   2 0.5     0.2549  0.7563   0.96   Ca    = 1.00
   3 0.2723  0.992   0.7152   0.69   Si    = 1.00
   4 0.5     0.2184  0.2564   0.77   Si    = 1.00
   5 0.0     0.0     0.5      0.19   Na    = 1.00
   6 0.2407  0.2334  0.0207   1.61   Na    = 1.00
   7 0.5     0.0     0.0      3.97   Na    = 1.00
   8 0.0     0.199   0.935    2.04   O     = 1.00
   9 0.128   0.376   0.755    2.38   O     = 1.00
  10 0.5     0.29    0.073    1.5    O     = 1.00
  11 0.364   0.444   0.697    1.68   O     = 1.00
  12 0.329   0.121   0.787    1.94   O     = 1.00
  13 0.24    0.0     0.5      2.89   O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.0        0.0        0.0   
     2       2     0.5        0.2549     0.7563
     3       3     0.2723     0.992      0.7152
     4       4     0.5        0.2184     0.2564
     5       5     0.0        0.0        0.5   
     6       6     0.2407     0.2334     0.0207
     7       7     0.5        0.0        0.0   
     8       8     0.0        0.199      0.935 
     9       9     0.128      0.376      0.755 
    10      10     0.5        0.29       0.073 
    11      11     0.364      0.444      0.697 
    12      12     0.329      0.121      0.787 
    13      13     0.24       0.0        0.5   
    14       2     0.5        0.7451     0.2437
    15       3     0.7277     0.008      0.2848
    16       4     0.5        0.7816     0.7436
    17       6     0.7593     0.7666     0.9793
    18       8     0.0        0.801      0.065 
    19       9     0.872      0.624      0.245 
    20      10     0.5        0.71       0.927 
    21      11     0.636      0.556      0.303 
    22      12     0.671      0.879      0.213 
    23      13     0.76       0.0        0.5   
    24       1     0.5        0.5        0.5   
    25       2     0.0        0.2451     0.2563
    26       3     0.7723     0.508      0.2152
    27       4     0.0        0.2816     0.7564
    28       5     0.5        0.5        0.0   
    29       6     0.7407     0.2666     0.5207
    30       7     0.0        0.5        0.5   
    31       8     0.5        0.301      0.435 
    32       9     0.628      0.124      0.255 
    33      10     0.0        0.21       0.573 
    34      11     0.864      0.056      0.197 
    35      12     0.829      0.379      0.287 
    36      13     0.74       0.5        0.0   
    37       2     0.0        0.7549     0.7437
    38       3     0.2277     0.492      0.7848
    39       4     0.0        0.7184     0.2436
    40       6     0.2593     0.7334     0.4793
    41       8     0.5        0.699      0.565 
    42       9     0.372      0.876      0.745 
    43      10     0.0        0.79       0.427 
    44      11     0.136      0.944      0.803 
    45      12     0.171      0.621      0.713 
    46      13     0.26       0.5        0.0   
    47       3     0.7277     0.992      0.7152
    48       6     0.7593     0.2334     0.0207
    49       9     0.872      0.376      0.755 
    50      11     0.636      0.444      0.697 
    51      12     0.671      0.121      0.787 
    52       3     0.2723     0.008      0.2848
    53       6     0.2407     0.7666     0.9793
    54       9     0.128      0.624      0.245 
    55      11     0.364      0.556      0.303 
    56      12     0.329      0.879      0.213 
    57       3     0.2277     0.508      0.2152
    58       6     0.2593     0.2666     0.5207
    59       9     0.372      0.124      0.255 
    60      11     0.136      0.056      0.197 
    61      12     0.171      0.379      0.287 
    62       3     0.7723     0.492      0.7848
    63       6     0.7407     0.7334     0.4793
    64       9     0.628      0.876      0.745 
    65      11     0.864      0.944      0.803 
    66      12     0.829      0.621      0.713 


X-ray density (g/cm cub.)   =      3.0 

MU (1/cm) =     196.404    Mass attenuation coefficient (cm**2/g) =     65.525

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

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

    1    Fe                  2.592        6
                                                 2.1534       8
                                                 2.1534       8
                                                 2.1126      11
                                                 2.1126      11
                                                 2.1126      11
                                                 2.1126      11
    2    Ca                  2.88         6
                                                 2.3808      10
                                                 2.4789      11
                                                 2.2731      12
                                                 2.435        8
                                                 2.4789      11
                                                 2.2731      12
    3    Si                  2.1          4
                                                 1.5742      12
                                                 1.6347      13
                                                 1.6144       9
                                                 1.6322      11
    4    Si                  2.1          4
                                                 1.5572      10
                                                 1.5868       8
                                                 1.6553       9
                                                 1.6553       9
    5    Na                  2.808        8
                                                 2.4794      13
                                                 2.4794      13
                                                 2.28        10
                                                 2.7177      11
                                                 2.28        10
                                                 2.7177      11
                                                 2.7177      11
                                                 2.7177      11
    6    Na                  2.808        7
                                                 2.5923       8
                                                 2.7405       9
                                                 2.7719      10
                                                 2.2911      12
                                                 2.4897       9
                                                 2.5267      11
                                                 2.6052      12
    7    Na                  2.808        8
                                                 2.6928      12
                                                 2.6928      12
                                                 2.6542       9
                                                 2.6542       9
                                                 2.6928      12
                                                 2.6928      12
                                                 2.6542       9
                                                 2.6542       9
    8    O                   3.264        7
                                                 2.6495       9
                                                 2.6907      10
                                                 2.8344      11
                                                 3.1886      11
                                                 2.6495       9
                                                 2.8344      11
                                                 3.1886      11
    9    O                   3.264        6
                                                 2.6495       8
                                                 2.5776      11
                                                 2.5768      10
                                                 2.6402      12
                                                 2.6229      13
                                                 2.6447       9
   10    O                   3.264        3
                                                 2.6907       8
                                                 2.5768       9
                                                 2.5768       9
   11    O                   3.264        7
                                                 2.5776       9
                                                 2.8344       8
                                                 3.1886       8
                                                 2.7339      12
                                                 2.5624      13
                                                 2.81        11
                                                 3.1553      11
   12    O                   3.264        3
                                                 2.6488      13
                                                 2.6402       9
                                                 2.7339      11
   13    O                   3.264        6
                                                 2.6488      12
                                                 2.6229       9
                                                 2.5624      11
                                                 2.6488      12
                                                 2.6229       9
                                                 2.5624      11

  X-ray diffraction powder data (II),  X-Ray W.L. =   1.54056(angs.):

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

    1   1   1   0  5.991  11.982   0.068  180.62    4       30.8      104.6
    2   0   1   1  7.288  14.577   0.082  121.31    4       30.5       68.8
    3   1   0   1  7.339  14.679   0.083  119.6     4       19.1       26.6
    4   0   2   0  8.4    16.8     0.095   90.78    2       17.7        8.7
    5   1   1   1  8.462  16.924   0.096   89.42    8        1.4        0.2
    6   2   0   0  8.576  17.152   0.097   87.0     2       18.8        9.4
    7   0   2   1 10.321  20.642   0.116   59.4     4       56.2      114.7
    8   1   2   1 11.19   22.379   0.126   50.21    8       13.7       11.5
    9   2   1   1 11.29   22.581   0.127   49.28    8       73.2      322.6
   10   0   0   2 11.973  23.946   0.135   43.59    2      123.6      203.4
   11   2   2   0 12.049  24.098   0.136   43.02    4      120.4      381.0
   12   0   1   2 12.705  25.411   0.143   38.48    4        3.0        0.2
   13   1   3   0 13.383  26.766   0.15    34.48    4       66.6       93.5
   14   1   1   2 13.428  26.857   0.151   34.24    8       86.0      309.3
   15   2   2   1 13.48   26.959   0.151   33.96    8       19.6       16.0
   16   3   1   0 13.61   27.219   0.153   33.28    4      101.2      208.3
   17   0   3   1 14.03   28.06    0.157   31.19    4       25.4       12.3
   18   3   0   1 14.274  28.548   0.16    30.07    4       13.5        3.3
   19   1   3   1 14.693  29.386   0.165   28.27    8        3.9        0.5
   20   0   2   2 14.698  29.396   0.165   28.25    4        2.1        0.1
   21   2   0   2 14.803  29.605   0.166   27.82    4       15.8        4.2
   22   3   1   1 14.901  29.802   0.167   27.43    8       19.1       12.3
   23   1   2   2 15.335  30.669   0.172   25.8     8       24.8       19.4
   24   2   1   2 15.41   30.82    0.172   25.53    8       14.8        6.9
   25   2   3   1 16.536  33.073   0.185   21.92    8       94.2      237.8
   26   3   2   1 16.654  33.307   0.186   21.59    8        6.8        1.2
   27   0   4   0 16.987  33.975   0.19    20.67    2      251.3      399.0
   28   2   2   2 17.116  34.231   0.191   20.34    8      252.1     1580.0
   29   4   0   0 17.352  34.704   0.194   19.74    2      256.4      396.5
   30   0   3   2 17.563  35.125   0.196   19.23    4       10.5        1.3
   31   0   4   1 18.061  36.122   0.201   18.08    4       29.6        9.7
   32   1   3   2 18.109  36.218   0.202   17.98    8       30.3       20.2
   33   3   3   0 18.248  36.495   0.203   17.68    4       11.2        1.4
   34   3   1   2 18.282  36.564   0.204   17.61    8        3.6        0.3
   35   1   4   1 18.594  37.189   0.207   16.96    8        8.7        1.6
   36   0   1   3 18.641  37.282   0.207   16.87    4       19.5        3.9
   37   1   0   3 18.662  37.325   0.208   16.83    4        7.3        0.5
   38   4   1   1 18.911  37.822   0.21    16.34    8        6.4        0.8
   39   2   4   0 19.148  38.297   0.213   15.9     4       39.5       15.2
   40   1   1   3 19.161  38.322   0.213   15.88    8       49.3       47.2
   41   3   3   1 19.26   38.52    0.214   15.7     8       42.7       35.0
   42   4   2   0 19.396  38.792   0.216   15.45    4       64.6       39.4
   43   2   3   2 19.669  39.338   0.218   14.98    8       27.0       13.4
   44   3   2   2 19.77   39.54    0.22    14.81    8       34.2       21.1
   45   0   2   3 20.106  40.213   0.223   14.27    4       60.1       31.5
   46   2   4   1 20.122  40.245   0.223   14.24    8       31.8       17.6
   47   4   2   1 20.36   40.72    0.226   13.87    8       28.4       13.7
   48   1   2   3 20.595  41.19    0.228   13.52    8       24.9       10.3
   49   2   1   3 20.653  41.307   0.229   13.44    8       16.4        4.4
   50   0   4   2 20.997  41.994   0.233   12.95    4       64.8       33.2
   51   4   0   2 21.303  42.606   0.236   12.54    4       91.4       64.0
   52   1   4   2 21.469  42.938   0.238   12.32    8       14.6        3.2
   53   4   1   2 21.751  43.501   0.241   11.97    8        6.5        0.6
   54   1   5   0 21.884  43.769   0.242   11.8     4       69.1       34.5
   55   2   2   3 22.007  44.013   0.243   11.65    8       46.0       30.1
   56   3   3   2 22.062  44.124   0.244   11.59    8       27.6       10.8
   57   0   5   1 22.312  44.623   0.246   11.3     4       17.7        2.2
   58   5   1   0 22.327  44.653   0.247   11.28    4       12.3        1.0
   59   0   3   3 22.37   44.74    0.247   11.23    4       31.7        6.9
   60   3   4   1 22.476  44.952   0.248   11.11    8       20.7        5.8
   61   3   0   3 22.534  45.068   0.249   11.05    4       25.6        4.4
   62   4   3   1 22.603  45.206   0.249   10.97    8       21.0        5.9
   63   1   5   1 22.762  45.523   0.251   10.8     8       53.7       38.1
   64   5   0   1 22.766  45.531   0.251   10.8     4       14.7        1.4
   65   1   3   3 22.819  45.638   0.252   10.74    8       39.1       20.0
   66   2   4   2 22.837  45.674   0.252   10.72    8       27.8       10.2
   67   3   1   3 22.963  45.925   0.253   10.59    8       46.3       27.8
   68   4   2   2 23.052  46.104   0.254   10.5     8       54.3       37.8
   69   5   1   1 23.191  46.382   0.256   10.35    8       25.7        8.4
   70   2   5   1 24.072  48.144   0.265    9.51    8       32.7       12.4
   71   2   3   3 24.127  48.254   0.265    9.47    8        8.2        0.8
   72   3   2   3 24.213  48.426   0.266    9.39    8       46.2       24.5
   73   5   2   1 24.432  48.864   0.268    9.2     8        6.8        0.5
   74   0   0   4 24.514  49.027   0.269    9.13    2      293.5      240.3
   75   4   4   0 24.677  49.353   0.271    8.99    4      295.9      481.0
   76   0   5   2 24.835  49.67    0.273    8.86    4       33.1        5.9
   77   0   1   4 24.916  49.832   0.273    8.8     4       50.9       13.9
   78   3   4   2 24.987  49.973   0.274    8.74    8       20.4        4.4
   79   4   3   2 25.104  50.208   0.275    8.65    8       23.7        5.9
   80   1   5   2 25.251  50.501   0.277    8.53    8       62.3       40.5
   81   0   4   3 25.267  50.534   0.277    8.52    4       22.4        2.6
   82   1   1   4 25.33   50.661   0.278    8.47    8        6.6        0.5
   83   3   5   0 25.357  50.714   0.278    8.45    4       27.6        3.9
   84   4   4   1 25.48   50.959   0.279    8.36    8       36.7       13.7
   85   5   3   0 25.622  51.243   0.281    8.26    4       24.7        3.1
   86   5   1   2 25.648  51.296   0.281    8.24    8       97.2       95.2
   87   1   4   3 25.677  51.355   0.281    8.21    8        6.3        0.4
   88   4   1   3 25.923  51.847   0.284    8.04    8       80.0       62.9
   89   0   6   0 25.992  51.983   0.284    7.99    2       15.3        0.6
   90   0   2   4 26.096  52.192   0.286    7.92    4        2.8        0.0
   91   3   5   1 26.145  52.289   0.286    7.88    8       10.8        1.1
   92   2   0   4 26.161  52.322   0.286    7.87    4       17.7        1.5
   93   3   3   3 26.197  52.393   0.287    7.85    8       51.3       25.2
   94   5   3   1 26.404  52.808   0.289    7.71    8        2.8        0.1
   95   2   5   2 26.468  52.936   0.289    7.67    8       12.4        1.4
   96   1   2   4 26.497  52.994   0.29     7.65    8       29.4        8.1
   97   2   1   4 26.545  53.09    0.29     7.62    8       21.8        4.4
   98   6   0   0 26.574  53.149   0.29     7.6     2      101.9       24.1
   99   0   6   1 26.766  53.532   0.292    7.47    4       72.6       24.1
  100   5   2   2 26.805  53.609   0.293    7.45    8        4.6        0.2
  101   2   4   3 26.881  53.762   0.293    7.4     8       71.7       46.5
  102   4   2   3 27.072  54.143   0.295    7.28    8        2.3        0.0
  103   1   6   1 27.16   54.32    0.296    7.23    8        7.6        0.5
  104   2   6   0 27.575  55.151   0.3      6.98    4       27.1        3.1
  105   2   2   4 27.676  55.351   0.301    6.93    8       28.3        6.8
  106   6   1   1 27.71   55.421   0.302    6.91    8       49.2       20.5
  107   4   4   2 27.788  55.576   0.303    6.86    8       33.3        9.3
  108   0   3   4 27.983  55.967   0.305    6.75    4       33.4        4.6
  109   6   2   0 28.074  56.147   0.305    6.71    4       44.0        7.9
  110   2   6   1 28.32   56.64    0.308    6.57    8       11.5        1.1
  111   1   3   4 28.366  56.732   0.308    6.55    8       62.5       31.2
  112   3   5   2 28.415  56.831   0.309    6.52    8       69.3       38.2
  113   3   1   4 28.489  56.978   0.31     6.49    8       59.4       28.0
  114   5   3   2 28.66   57.321   0.311    6.4     8       47.5       17.7
  115   0   5   3 28.672  57.344   0.311    6.39    4       92.0       33.1
  116   3   4   3 28.809  57.619   0.313    6.32    8       36.0       10.0
  117   6   2   1 28.81   57.619   0.313    6.32    8       12.4        1.2
  118   4   5   1 28.867  57.734   0.313    6.3     8       25.1        4.9
  119   4   3   3 28.916  57.832   0.314    6.27    8       34.5        9.1
  120   0   6   2 29.003  58.007   0.315    6.23    4       42.9        7.0
  121   5   4   1 29.004  58.008   0.315    6.23    8       21.6        3.6
  122   1   5   3 29.049  58.098   0.315    6.21    8       41.6       13.1
  123   5   0   3 29.052  58.105   0.315    6.21    4       13.7        0.7
  124   1   6   2 29.378  58.755   0.318    6.05    8        7.8        0.4
  125   5   1   3 29.411  58.822   0.319    6.04    8       46.8       16.2
  126   2   3   4 29.495  58.989   0.32     6.0     8        3.7        0.1
  127   6   0   2 29.546  59.092   0.32     5.97    4       54.8       11.0
  128   3   2   4 29.57   59.139   0.32     5.96    8       34.7        8.8
  129   6   1   2 29.901  59.802   0.324    5.82    8       19.7        2.8
  130   2   5   3 30.161  60.323   0.326    5.7     8       23.3        3.8
  131   3   6   1 30.188  60.376   0.326    5.69    8       16.8        2.0
  132   5   2   3 30.471  60.942   0.329    5.58    8       28.9        5.7
  133   2   6   2 30.483  60.965   0.329    5.57    8      172.6      202.8
  134   0   4   4 30.494  60.989   0.329    5.57    4      154.7       81.4
  135   6   3   1 30.586  61.171   0.33     5.53    8       51.3       17.8
  136   4   0   4 30.729  61.458   0.332    5.47    4      159.8       85.4
  137   1   4   4 30.857  61.714   0.333    5.42    8       14.7        1.4
  138   6   2   2 30.951  61.902   0.334    5.39    8      159.9      168.4
  139   4   5   2 31.006  62.012   0.334    5.37    8       15.1        1.5
  140   4   1   4 31.076  62.151   0.335    5.34    8       35.1        8.0
  141   1   7   0 31.11   62.221   0.335    5.33    4        8.9        0.3
  142   5   4   2 31.137  62.274   0.336    5.32    8        5.2        0.2
  143   3   3   4 31.319  62.638   0.337    5.25    8       38.4        9.4
  144   4   4   3 31.38   62.76    0.338    5.23    8       44.5       12.6
  145   0   7   1 31.446  62.892   0.339    5.2     4       29.1        2.7
  146   5   5   0 31.458  62.916   0.339    5.2     4       10.1        0.3
  147   0   1   5 31.584  63.169   0.34     5.15    4        3.9        0.0
  148   1   0   5 31.599  63.198   0.34     5.15    4       22.6        1.6
  149   1   7   1 31.803  63.606   0.342    5.07    8       28.8        5.1
  150   7   1   0 31.803  63.607   0.342    5.07    4       78.7       19.2
  151   2   4   4 31.932  63.863   0.343    5.03    8       32.3        6.4
  152   1   1   5 31.94   63.881   0.343    5.03    8       14.3        1.3
  153   3   5   3 31.963  63.927   0.344    5.02    8       22.7        3.2
  154   4   6   0 32.012  64.024   0.344    5.0     4       37.6        4.3
  155   4   2   4 32.103  64.207   0.345    4.97    8       14.1        1.2
  156   5   5   1 32.146  64.292   0.345    4.96    8       13.3        1.1
  157   7   0   1 32.149  64.299   0.345    4.96    4       12.5        0.5
  158   5   3   3 32.192  64.384   0.346    4.94    8       16.6        1.7
  159   3   6   2 32.274  64.548   0.347    4.91    8        0.1        0.0
  160   6   4   0 32.297  64.594   0.347    4.91    4        7.8        0.2
  161   7   1   1 32.488  64.975   0.349    4.84    8        2.0        0.0
  162   0   6   3 32.513  65.025   0.349    4.84    4       66.5       13.1
  163   0   2   5 32.603  65.206   0.35     4.81    4       21.7        1.4
  164   6   3   2 32.657  65.315   0.35     4.79    8       12.2        0.9
  165   4   6   1 32.694  65.388   0.351    4.78    8       36.6        7.8
  166   2   7   1 32.86   65.72    0.352    4.73    8       71.6       29.6
  167   1   6   3 32.863  65.726   0.352    4.73    8        1.6        0.0
  168   1   2   5 32.953  65.906   0.353    4.7     8       20.2        2.3
  169   6   4   1 32.976  65.952   0.353    4.69    8       15.9        1.4
  170   2   1   5 32.995  65.991   0.353    4.69    8       64.3       23.7
  171   6   1   3 33.355  66.709   0.357    4.58    8       13.7        1.1
  172   0   7   2 33.488  66.976   0.358    4.54    4        1.6        0.0
  173   7   2   1 33.492  66.983   0.358    4.54    8       21.1        2.5
  174   0   5   4 33.555  67.11    0.359    4.52    4        7.0        0.1
  175   3   4   4 33.681  67.361   0.36     4.49    8       27.9        4.3
  176   4   3   4 33.778  67.556   0.361    4.46    8       13.5        1.0
  177   1   7   2 33.833  67.667   0.361    4.44    8       26.2        3.7
  178   1   5   4 33.9    67.8     0.362    4.43    8       18.6        1.9
  179   2   6   3 33.903  67.806   0.362    4.43    8       39.7        8.5
  180   3   7   0 33.922  67.845   0.362    4.42    4       90.7       22.2
  181   2   2   5 33.992  67.983   0.363    4.4     8        0.0        0.0
  182   5   5   2 34.166  68.332   0.365    4.35    8       99.4       52.6
  183   5   1   4 34.232  68.465   0.365    4.34    8        5.1        0.1
  184   0   3   5 34.265  68.531   0.365    4.33    4       46.5        5.7
  185   6   2   3 34.346  68.691   0.366    4.31    8       13.5        1.0
  186   3   0   5 34.39   68.779   0.367    4.3     4       19.6        1.0
  187   4   5   3 34.398  68.796   0.367    4.29    8       55.1       15.9
  188   7   3   0 34.475  68.951   0.367    4.27    4       97.8       25.0
  189   7   1   2 34.497  68.995   0.368    4.27    8       11.0        0.6
  190   5   4   3 34.522  69.044   0.368    4.26    8       16.3        1.4
  191   3   7   1 34.585  69.17    0.368    4.25    8       31.2        5.1
  192   1   3   5 34.607  69.214   0.369    4.24    8       12.1        0.8
  193   4   6   2 34.698  69.395   0.37     4.22    8       19.0        1.9
  194   3   1   5 34.717  69.433   0.37     4.21    8        5.4        0.2
  195   2   7   2 34.859  69.718   0.371    4.18    8       10.3        0.5
  196   2   5   4 34.925  69.85    0.372    4.16    8        6.7        0.2
  197   6   4   2 34.972  69.943   0.372    4.15    8        3.7        0.1
  198   7   3   1 35.133  70.266   0.374    4.11    8       11.2        0.6
  199   5   2   4 35.212  70.424   0.374    4.09    8        6.7        0.2
  200   7   2   2 35.473  70.947   0.377    4.03    8        9.4        0.4
  201   3   6   3 35.603  71.207   0.378    4.01    8       17.5        1.5
  202   2   3   5 35.622  71.245   0.378    4.0     8       90.7       40.2
  203   3   2   5 35.69   71.38    0.379    3.99    8       20.9        2.1
  204   0   8   0 35.755  71.51    0.379    3.97    2      166.5       33.6
  205   5   6   1 35.777  71.554   0.379    3.97    8        7.7        0.3
  206   6   5   1 35.926  71.852   0.381    3.94    8       11.5        0.6
  207   6   3   3 35.969  71.938   0.381    3.93    8       14.7        1.0
  208   4   4   4 36.058  72.116   0.382    3.91    8      181.5      157.3
  209   0   8   1 36.403  72.805   0.385    3.84    4        3.4        0.0
  210   0   4   5 36.532  73.063   0.386    3.81    4       14.8        0.5
  211   3   7   2 36.54   73.079   0.386    3.81    8       47.8       10.6
  212   3   5   4 36.604  73.208   0.387    3.8     8        0.8        0.0
  213   8   0   0 36.618  73.236   0.387    3.79    2      207.3       49.8
  214   1   8   1 36.735  73.471   0.388    3.77    8        2.9        0.0
  215   0   7   3 36.765  73.53    0.389    3.76    4       20.9        1.0
  216   5   3   4 36.819  73.638   0.389    3.75    8       14.6        1.0
  217   1   4   5 36.864  73.728   0.389    3.75    8       20.2        1.9
  218   4   7   1 36.936  73.873   0.39     3.73    8       15.1        1.0
  219   4   1   5 37.065  74.129   0.391    3.71    8       49.7       11.2
  220   7   3   2 37.076  74.151   0.391    3.71    8       53.8       13.1
  221   2   8   0 37.089  74.177   0.391    3.7     4       26.5        1.6
  222   1   7   3 37.096  74.193   0.392    3.7     8       16.0        1.2
  223   0   6   4 37.121  74.241   0.392    3.7     4        7.2        0.1
  224   3   3   5 37.289  74.577   0.393    3.67    8        7.5        0.3
  225   7   4   1 37.377  74.754   0.394    3.65    8       15.0        1.0
  226   5   5   3 37.417  74.833   0.394    3.64    8        4.8        0.1
  227   7   0   3 37.42   74.839   0.394    3.64    4       12.1        0.3
  228   1   6   4 37.451  74.902   0.395    3.64    8        5.1        0.1
  229   8   1   1 37.577  75.153   0.396    3.62    8       11.1        0.5
  230   6   0   4 37.6    75.201   0.396    3.61    4       52.1        6.0
  231   5   6   2 37.706  75.413   0.397    3.59    8        0.4        0.0
  232   2   8   1 37.727  75.455   0.397    3.59    8       48.2       10.2
  233   7   1   3 37.736  75.472   0.397    3.59    8       30.0        3.9
  234   6   5   2 37.852  75.705   0.398    3.57    8        4.8        0.1
  235   2   4   5 37.855  75.709   0.398    3.57    8        4.6        0.1
  236   8   2   0 37.887  75.774   0.399    3.56    4       24.4        1.3
  237   6   1   4 37.916  75.832   0.399    3.56    8        0.2        0.0
  238   4   6   3 37.929  75.858   0.399    3.56    8       53.9       12.6
  239   4   2   5 38.014  76.027   0.4      3.54    8        2.3        0.0
  240   2   7   3 38.085  76.17    0.4      3.53    8       13.7        0.8
  241   6   4   3 38.194  76.388   0.401    3.51    8       46.6        9.3
  242   0   8   2 38.32   76.64    0.402    3.49    4       34.5        2.5
  243   2   6   4 38.436  76.873   0.404    3.47    8       18.3        1.4
  244   0   0   6 38.489  76.978   0.404    3.47    2       29.2        0.9
  245   8   2   1 38.521  77.043   0.404    3.46    8       48.5       10.0
  246   1   8   2 38.647  77.294   0.405    3.44    8        2.3        0.0
  247   7   2   3 38.679  77.358   0.406    3.44    8       34.2        4.9
  248   6   6   0 38.774  77.548   0.407    3.42    4       24.0        1.2
  249   0   1   6 38.802  77.605   0.407    3.42    4        3.0        0.0
  250   4   7   2 38.845  77.689   0.407    3.41    8       22.4        2.1
  251   6   2   4 38.858  77.716   0.407    3.41    8       17.3        1.3
  252   4   5   4 38.908  77.815   0.408    3.4     8       54.7       12.4
  253   5   4   4 39.026  78.052   0.409    3.39    8        2.3        0.0
  254   1   1   6 39.128  78.256   0.41     3.37    8       41.9        7.2
  255   8   0   2 39.163  78.326   0.41     3.37    4       13.3        0.4
  256   5   7   0 39.254  78.508   0.411    3.35    4        0.3        0.0
  257   7   4   2 39.278  78.556   0.411    3.35    8        6.9        0.2
  258   3   8   1 39.361  78.723   0.412    3.34    8        2.1        0.0
  259   0   5   5 39.369  78.738   0.412    3.34    4       40.2        3.3
  260   6   6   1 39.404  78.807   0.412    3.33    8       30.6        3.8
  261   8   1   2 39.475  78.949   0.413    3.32    8        9.7        0.4
  262   3   4   5 39.487  78.974   0.413    3.32    8       33.2        4.5
  263   7   5   0 39.569  79.137   0.413    3.31    4       69.2        9.7
  264   4   3   5 39.579  79.158   0.414    3.31    8       41.1        6.8
  265   2   8   2 39.623  79.246   0.414    3.3     8       18.4        1.4
  266   1   5   5 39.694  79.387   0.415    3.29    8       21.1        1.8
  267   5   0   5 39.697  79.393   0.415    3.29    4       22.4        1.0
  268   3   7   3 39.715  79.429   0.415    3.29    8       20.0        1.6
  269   0   2   6 39.738  79.476   0.415    3.29    4       80.8       13.1
  270   2   0   6 39.79   79.581   0.415    3.28    4       51.3        5.3
  271   5   7   1 39.882  79.764   0.416    3.27    8       62.6       15.6
  272   5   1   5 40.007  80.014   0.417    3.25    8        9.1        0.3
  273   1   2   6 40.062  80.123   0.418    3.25    8       17.9        1.3
  274   3   6   4 40.062  80.123   0.418    3.25    8        1.1        0.0
  275   8   3   1 40.081  80.161   0.418    3.24    8        0.3        0.0
  276   2   1   6 40.101  80.202   0.418    3.24    8       30.0        3.6
  277   7   5   1 40.195  80.39    0.419    3.23    8       46.9        8.7
  278   7   3   3 40.237  80.474   0.419    3.23    8       19.7        1.5
  279   8   2   2 40.406  80.812   0.421    3.21    8       33.3        4.3
  280   6   3   4 40.414  80.827   0.421    3.2     8        4.3        0.1
  281   2   5   5 40.663  81.326   0.423    3.18    8       55.5       12.0
  282   5   6   3 40.853  81.705   0.425    3.15    8       28.9        3.2
  283   5   2   5 40.936  81.872   0.425    3.15    8       18.5        1.3
  284   6   5   3 40.996  81.991   0.426    3.14    8        1.0        0.0
  285   4   8   0 40.998  81.996   0.426    3.14    4      117.4       26.4
  286   2   2   6 41.029  82.058   0.426    3.13    8      128.2       63.0
  287   0   7   4 41.182  82.364   0.427    3.12    4       29.2        1.6
  288   3   8   2 41.236  82.473   0.428    3.11    8        8.2        0.3
  289   6   6   2 41.278  82.556   0.428    3.11    8      128.6       62.8
  290   0   3   6 41.286  82.571   0.428    3.11    4       16.0        0.5
  291   1   9   0 41.42   82.84    0.429    3.09    4       11.1        0.2
  292   0   8   3 41.454  82.908   0.43     3.09    4       15.1        0.4
  293   1   7   4 41.503  83.006   0.43     3.09    8       28.9        3.1
  294   1   3   6 41.606  83.213   0.431    3.08    8       21.0        1.7
  295   4   8   1 41.62   83.239   0.431    3.07    8       19.4        1.4
  296   8   4   0 41.62   83.24    0.431    3.07    4      141.9       37.8
  297   3   1   6 41.71   83.42    0.432    3.07    8        3.3        0.0
  298   0   9   1 41.72   83.44    0.432    3.06    4       15.1        0.4
  299   4   4   5 41.744  83.487   0.432    3.06    8       11.3        0.5
  300   5   7   2 41.752  83.503   0.432    3.06    8       16.7        1.0
  301   1   8   3 41.775  83.549   0.432    3.06    8       16.2        1.0
  302   5   5   4 41.814  83.627   0.433    3.06    8        9.4        0.3
  303   8   3   2 41.948  83.897   0.434    3.04    8        4.7        0.1
  304   4   7   3 41.969  83.937   0.434    3.04    8        1.4        0.0
  305   1   9   1 42.041  84.081   0.435    3.03    8       35.2        4.6
  306   7   5   2 42.062  84.124   0.435    3.03    8        4.0        0.1
  307   7   1   4 42.124  84.248   0.435    3.03    8       36.4        4.9
  308   8   4   1 42.24   84.48    0.436    3.02    8        1.5        0.0
  309   3   5   5 42.268  84.536   0.437    3.01    8       13.1        0.6
  310   4   6   4 42.312  84.624   0.437    3.01    8        9.1        0.3
  311   7   4   3 42.395  84.79    0.438    3.0     8       19.5        1.4
  312   9   1   0 42.454  84.909   0.438    3.0     4        9.7        0.2
  313   2   7   4 42.464  84.928   0.438    3.0     8        3.4        0.0
  314   5   3   5 42.474  84.949   0.438    3.0     8        0.0        0.0
  315   2   3   6 42.567  85.134   0.439    2.99    8       44.0        7.1
  316   6   4   4 42.57   85.14    0.439    2.99    8       21.3        1.7
  317   8   1   3 42.588  85.177   0.439    2.99    8       20.7        1.6
  318   3   2   6 42.632  85.263   0.44     2.98    8       26.9        2.6
  319   2   8   3 42.735  85.469   0.44     2.97    8       67.6       16.6
  320   0   6   5 42.765  85.531   0.441    2.97    4       23.8        1.0
  321   9   0   1 42.766  85.533   0.441    2.97    4       30.2        1.7
  322   2   9   1 43.0    86.0     0.443    2.95    8        0.0        0.0
  323   7   2   4 43.044  86.088   0.443    2.95    8       14.5        0.8
  324   9   1   1 43.073  86.146   0.443    2.95    8       13.7        0.7
  325   1   6   5 43.085  86.17    0.443    2.95    8        7.6        0.2
  326   6   7   1 43.412  86.824   0.446    2.92    8       47.9        8.2
  327   0   4   6 43.435  86.87    0.446    2.92    4       11.2        0.2
  328   4   8   2 43.476  86.952   0.447    2.92    8        5.0        0.1
  329   8   2   3 43.508  87.015   0.447    2.92    8       44.0        6.9
  330   6   1   5 43.535  87.071   0.447    2.91    8       60.7       13.1
  331   0   9   2 43.576  87.152   0.447    2.91    4        9.8        0.2
  332   7   6   1 43.579  87.159   0.447    2.91    8        9.6        0.3
  333   4   0   6 43.641  87.281   0.448    2.91    4        9.6        0.2
  334   1   4   6 43.754  87.507   0.449    2.9     8        9.2        0.3
  335   1   9   2 43.895  87.79    0.45     2.89    8       71.1       17.8
  336   4   1   6 43.947  87.893   0.45     2.89    8        4.5        0.1
  337   3   9   0 43.977  87.955   0.451    2.89    4       61.9        6.8
  338   9   2   1 43.991  87.982   0.451    2.88    8        0.2        0.0
  339   2   6   5 44.042  88.083   0.451    2.88    8        3.5        0.0
  340   3   7   4 44.06   88.119   0.451    2.88    8       70.6       17.5
  341   8   4   2 44.094  88.187   0.452    2.88    8        1.7        0.0
  342   3   3   6 44.162  88.325   0.452    2.87    8       23.8        2.0
  343   3   8   3 44.329  88.659   0.454    2.86    8        2.0        0.0
  344   6   6   3 44.371  88.742   0.454    2.86    8       51.6        9.3
  345   6   2   5 44.453  88.906   0.455    2.86    8        5.0        0.1
  346   5   8   1 44.494  88.988   0.455    2.86    8       10.8        0.4
  347   4   5   5 44.502  89.003   0.455    2.85    8       14.1        0.7
  348   7   3   4 44.574  89.148   0.456    2.85    8       72.2       18.2
  349   3   9   1 44.594  89.188   0.456    2.85    8       46.3        7.5
  350   5   4   5 44.617  89.235   0.456    2.85    8       43.3        6.5
  351   2   4   6 44.71   89.419   0.457    2.84    8       32.4        3.6
  352   5   7   3 44.841  89.682   0.458    2.84    8       39.2        5.3
  353   2   9   2 44.851  89.702   0.458    2.84    8        5.2        0.1
  354   4   2   6 44.864  89.728   0.458    2.84    8       64.9       14.6
  355   9   3   0 44.903  89.806   0.458    2.83    4       25.6        1.1
  356   9   1   2 44.924  89.847   0.458    2.83    8       70.3       17.1
  357   8   5   1 44.995  89.991   0.459    2.83    8       16.2        0.9


  X-ray diffraction powder data (I)...X-Ray wave length =  1.54056 (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   0   5.991  11.982  7.37996      104.6      6.6      6.7     5.6
    2   0   1   1   7.288  14.577  6.07175       68.8      4.4      4.4     5.6
    3   1   0   1   7.339  14.679  6.02986       26.6      1.7      1.7     5.6
    4   0   2   1  10.321  20.642  4.29937      114.7      7.3      7.3     5.6
    5   2   1   1  11.29   22.581  3.93435      322.6     20.4     20.6     5.6
    6   0   0   2  11.973  23.946  3.713        203.4     12.9     13.0     5.6
    7   2   2   0  12.049  24.098  3.68998      381.0     24.1     24.3     5.6
    8   1   3   0  13.383  26.766  3.32795       93.5      5.9      6.0     5.6
    9   1   1   2  13.428  26.857  3.31686      309.3     19.6     19.7     5.6
   10   2   2   1  13.48   26.959  3.30451       16.0      1.0      1.0     5.6
   11   3   1   0  13.61   27.219  3.27356      208.3     13.2     13.3     5.6
   12   1   2   2  15.335  30.669  2.91271       19.4      1.2      1.2     5.6
   13   2   3   1  16.536  33.073  2.70632      237.8     15.1     15.1     5.6
   14   0   4   0  16.987  33.975  2.6365       399.0     25.3     25.3     5.7
   15   2   2   2  17.116  34.231  2.61731     1580.0    100.0    100.0     5.7
   16   4   0   0  17.352  34.704  2.58275      396.5     25.1     25.1     5.7
   17   1   3   2  18.109  36.218  2.4782        20.2      1.3      1.3     5.7
   18   1   1   3  19.161  38.322  2.34684       62.4      4.0      3.9     5.7
   19   3   3   1  19.26   38.52   2.33519       35.0      2.2      2.2     5.7
   20   4   2   0  19.396  38.792  2.31946       39.4      2.5      2.5     5.7
   21   3   2   2  19.77   39.54   2.27728       21.1      1.3      1.3     5.7
   22   0   2   3  20.106  40.213  2.24072       49.1      3.1      3.1     5.7
   23   0   4   2  20.997  41.994  2.14968       33.2      2.1      2.1     5.7
   24   4   0   2  21.303  42.606  2.12025       64.0      4.1      4.0     5.7
   25   1   5   0  21.884  43.769  2.06657       34.5      2.2      2.2     5.7
   26   2   2   3  22.007  44.013  2.05565       30.1      1.9      1.9     5.7
   27   1   5   1  22.762  45.523  1.99091       39.5      2.5      2.5     5.7
   28   1   3   3  22.819  45.638  1.98616       30.2      1.9      1.9     5.7
   29   3   1   3  22.963  45.925  1.97441       27.8      1.8      1.7     5.7
   30   4   2   2  23.052  46.104  1.96718       37.8      2.4      2.4     5.7
   31   3   2   3  24.213  48.426  1.87814       24.5      1.6      1.5     5.7
   32   0   0   4  24.514  49.027  1.8565       240.3     15.2     15.0     5.7
   33   4   4   0  24.677  49.353  1.84499      481.0     30.4     30.0     5.7
   34   1   5   2  25.251  50.501  1.80572       43.1      2.7      2.7     5.8
   35   5   1   2  25.648  51.296  1.77959       98.3      6.2      6.1     5.8
   36   4   1   3  25.923  51.847  1.76197       62.9      4.0      3.9     5.8
   37   3   3   3  26.197  52.393  1.74487       25.2      1.6      1.6     5.8
   38   6   0   0  26.574  53.149  1.72183       24.1      1.5      1.5     5.8
   39   0   6   1  26.766  53.532  1.71041       24.1      1.5      1.5     5.8
   40   2   4   3  26.881  53.762  1.70364       46.5      2.9      2.9     5.8
   41   6   1   1  27.71   55.421  1.65651       20.5      1.3      1.3     5.8
   42   1   3   4  28.366  56.732  1.62129       31.2      2.0      1.9     5.8
   43   3   5   2  28.415  56.831  1.61872       38.2      2.4      2.4     5.8
   44   3   1   4  28.489  56.978  1.61488       28.0      1.8      1.7     5.8
   45   0   5   3  28.672  57.344  1.60543       50.7      3.2      3.1     5.8
   46   5   1   3  29.411  58.822  1.56858       16.2      1.0      1.0     5.8
   47   6   0   2  29.546  59.092  1.56205       19.7      1.2      1.2     5.8
   48   0   4   4  30.494  60.989  1.51794      290.0     18.4     17.8     5.8
   49   6   3   1  30.586  61.171  1.51384       17.8      1.1      1.1     5.8
   50   4   0   4  30.729  61.458  1.50747       85.4      5.4      5.2     5.8
   51   6   2   2  30.951  61.902  1.49771      168.4     10.7     10.3     5.8
   52   7   1   0  31.803  63.607  1.46161       24.4      1.5      1.5     5.9
   53   2   7   1  32.86   65.72   1.41964       29.6      1.9      1.8     5.9
   54   2   1   5  32.995  65.991  1.41447       23.7      1.5      1.4     5.9
   55   3   7   0  33.922  67.845  1.38026       32.6      2.1      2.0     5.9
   56   5   5   2  34.166  68.332  1.37159       52.6      3.3      3.2     5.9
   57   4   5   3  34.398  68.796  1.36348       17.0      1.1      1.0     5.9
   58   7   3   0  34.475  68.951  1.36079       25.6      1.6      1.6     5.9
   59   2   3   5  35.622  71.245  1.32251       41.7      2.6      2.5     5.9
   60   0   8   0  35.755  71.51   1.31825       33.9      2.1      2.0     5.9
   61   4   4   4  36.058  72.116  1.30866      157.3     10.0      9.5     5.9
   62   8   0   0  36.618  73.236  1.29138       49.8      3.2      3.0     6.0
   63   7   3   2  37.076  74.151  1.27769       27.2      1.7      1.6     6.0
   64   7   5   0  39.569  79.137  1.20923       16.5      1.0      1.0     6.0
   65   4   8   0  40.998  81.996  1.17415       26.4      1.7      1.6     6.1
   66   2   2   6  41.029  82.058  1.17342       63.0      4.0      3.7     6.1
   67   6   6   2  41.278  82.556  1.1676        63.3      4.0      3.7     6.1
   68   8   4   0  41.62   83.24   1.15973       40.9      2.6      2.4     6.1
   69   2   8   3  42.735  85.469  1.1351        16.6      1.1      1.0     6.1
   70   6   1   5  43.535  87.071  1.11829       20.0      1.3      1.2     6.1
   71   1   9   2  43.895  87.79   1.11097       17.8      1.1      1.0     6.2
   72   3   7   4  44.06   88.119  1.10767       17.5      1.1      1.0     6.2
   73   7   3   4  44.574  89.148  1.09753       25.6      1.6      1.5     6.2
   74   4   2   6  44.864  89.728  1.09194       20.0      1.3      1.2     6.2
   75   9   1   2  44.924  89.847  1.09079       18.2      1.2      1.1     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)