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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CYRILOVITE

1, f-wardite

NaFe(3)(OH)(4)[PO(4)](2).2H(2)O


Tetragonal  P 4(1)2(1)2  Z = 4

R =0.053

16 .4 .1990

Ref.Str.:

         Cozzupoli D., Grubessi O., Mottana A., Zanazzi P. F. (1987)

         * Mineralogy and Petrology, 37, 1-14

                   Initial data from BDM-file 

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

             a =   7.313    alpha =   90.0 
             b =   7.313    beta  =   90.0 
             c =  19.315    gamma =   90.0 

    Unit cell volume (cub. angs.) =  1032.97

    Molar volume ( cub.cm/mol.) =   155.55

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

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

   1 0.1411  0.366   0.3502   0.0    P     = 1.00
   2 0.3953  0.1082  0.2577   0.0    Fe    = 1.00
   3 0.1035  0.1035  0.0      0.0    Fe    = 1.00
   4 0.3755  0.3755  0.5      0.0    Na    = 1.00
   5 0.9669  0.4252  0.3139   0.0    O     = 1.00
   6 0.295   0.5065  0.3387   0.0    O     = 1.00
   7 0.1981  0.1801  0.3197   0.0    O     = 1.00
   8 0.1058  0.3487  0.4285   0.0    O     = 1.00
   9 0.1379  0.3529  0.9569   0.0    O     = 1.00
  10 0.1754  0.0253  0.1888   0.0    O     = 1.00
  11 0.4106  0.3492  0.2109   0.0    O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.1411     0.366      0.3502
     2       2     0.3953     0.1082     0.2577
     3       3     0.1035     0.1035     0.0   
     4       4     0.3755     0.3755     0.5   
     5       5     0.9669     0.4252     0.3139
     6       6     0.295      0.5065     0.3387
     7       7     0.1981     0.1801     0.3197
     8       8     0.1058     0.3487     0.4285
     9       9     0.1379     0.3529     0.9569
    10      10     0.1754     0.0253     0.1888
    11      11     0.4106     0.3492     0.2109
    12       1     0.366      0.1411     0.6498
    13       2     0.1082     0.3953     0.7423
    14       5     0.4252     0.9669     0.6861
    15       6     0.5065     0.295      0.6613
    16       7     0.1801     0.1981     0.6803
    17       8     0.3487     0.1058     0.5715
    18       9     0.3529     0.1379     0.0431
    19      10     0.0253     0.1754     0.8112
    20      11     0.3492     0.4106     0.7891
    21       1     0.134      0.6411     0.6002
    22       1     0.8589     0.634      0.8502
    23       1     0.866      0.3589     0.1002
    24       2     0.3918     0.8953     0.5077
    25       2     0.6047     0.8918     0.7577
    26       2     0.6082     0.1047     0.0077
    27       3     0.3965     0.6035     0.25  
    28       3     0.8965     0.8965     0.5   
    29       3     0.6035     0.3965     0.75  
    30       4     0.1245     0.8755     0.75  
    31       4     0.6245     0.6245     0.0   
    32       4     0.8755     0.1245     0.25  
    33       5     0.0748     0.4669     0.5639
    34       5     0.0331     0.5748     0.8139
    35       5     0.9252     0.5331     0.0639
    36       6     0.9935     0.795      0.5887
    37       6     0.705      0.4935     0.8387
    38       6     0.0065     0.205      0.0887
    39       7     0.3199     0.6981     0.5697
    40       7     0.8019     0.8199     0.8197
    41       7     0.6801     0.3019     0.0697
    42       8     0.1513     0.6058     0.6785
    43       8     0.8942     0.6513     0.9285
    44       8     0.8487     0.3942     0.1785
    45       9     0.1471     0.6379     0.2069
    46       9     0.8621     0.6471     0.4569
    47       9     0.8529     0.3621     0.7069
    48      10     0.4747     0.6754     0.4388
    49      10     0.8246     0.9747     0.6888
    50      10     0.5253     0.3246     0.9388
    51      11     0.1508     0.9106     0.4609
    52      11     0.5894     0.6508     0.7109
    53      11     0.8492     0.0894     0.9609
    54       1     0.3589     0.866      0.8998
    55       1     0.634      0.8589     0.1498
    56       1     0.6411     0.134      0.3998
    57       2     0.1047     0.6082     0.9923
    58       2     0.8918     0.6047     0.2423
    59       2     0.8953     0.3918     0.4923
    60       5     0.5331     0.9252     0.9361
    61       5     0.5748     0.0331     0.1861
    62       5     0.4669     0.0748     0.4361
    63       6     0.205      0.0065     0.9113
    64       6     0.4935     0.705      0.1613
    65       6     0.795      0.9935     0.4113
    66       7     0.3019     0.6801     0.9303
    67       7     0.8199     0.8019     0.1803
    68       7     0.6981     0.3199     0.4303
    69       8     0.3942     0.8487     0.8215
    70       8     0.6513     0.8942     0.0715
    71       8     0.6058     0.1513     0.3215
    72       9     0.3621     0.8529     0.2931
    73       9     0.6471     0.8621     0.5431
    74       9     0.6379     0.1471     0.7931
    75      10     0.3246     0.5253     0.0612
    76      10     0.9747     0.8246     0.3112
    77      10     0.6754     0.4747     0.5612
    78      11     0.0894     0.8492     0.0391
    79      11     0.6508     0.5894     0.2891
    80      11     0.9106     0.1508     0.5391


X-ray density (g/cm cub.)   =      3.06

MU (1/cm) =     134.76     Mass attenuation coefficient (cm**2/g) =     44.0  

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

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

    1    P                   2.232        4
                                                 1.5172       5
                                                 1.54         6
                                                 1.5392       7
                                                 1.5394       8
    2    Fe                  2.592        6
                                                 1.9469       7
                                                 2.1736      10
                                                 1.9839      11
                                                 1.9843       5
                                                 1.9969       8
                                                 2.003        9
    3    Fe                  2.592        6
                                                 2.0206       9
                                                 2.0206       9
                                                 1.9973       6
                                                 2.0098      11
                                                 1.9973       6
                                                 2.0098      11
    4    Na                  2.808        8
                                                 2.4157       8
                                                 2.4157       8
                                                 2.6088       5
                                                 2.7465       7
                                                 2.5949      10
                                                 2.6088       5
                                                 2.7465       7
                                                 2.5949      10
    5    O                   3.264        8
                                                 2.5179       6
                                                 2.4666       7
                                                 2.4989       8
                                                 2.7637       8
                                                 2.903        9
                                                 3.0841       7
                                                 2.9218      10
                                                 2.6486      11
    6    O                   3.264        8
                                                 2.5179       5
                                                 2.5168       7
                                                 2.5009       8
                                                 2.8515      11
                                                 2.9281       9
                                                 2.644       10
                                                 2.7265       9
                                                 2.8382      11
    7    O                   3.264        9
                                                 2.4666       5
                                                 2.5168       6
                                                 2.5282       8
                                                 2.7752      10
                                                 2.8914      11
                                                 3.0841       5
                                                 2.9891       8
                                                 2.7254       9
                                                 3.0749      10
    8    O                   3.264        7
                                                 2.4989       5
                                                 2.5009       6
                                                 2.5282       7
                                                 2.7637       5
                                                 2.8704       9
                                                 2.9891       7
                                                 2.9489      11
    9    O                   3.264       10
                                                 2.7778       9
                                                 3.2067      10
                                                 2.903        5
                                                 2.9281       6
                                                 2.8704       8
                                                 2.862       10
                                                 2.8595      11
                                                 2.7265       6
                                                 2.7254       7
                                                 2.7408      10
   10    O                   3.264       10
                                                 2.7752       7
                                                 2.9583      11
                                                 3.2067       9
                                                 2.644        6
                                                 2.862        9
                                                 2.9218       5
                                                 3.0749       7
                                                 2.7408       9
                                                 3.1461      10
                                                 3.2272      11
   11    O                   3.264        9
                                                 2.8515       6
                                                 2.8914       7
                                                 2.9583      10
                                                 2.8595       9
                                                 2.6486       5
                                                 2.8382       6
                                                 2.9489       8
                                                 3.2272      10
                                                 2.9073      11

  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  7.515  15.03    0.073  113.98    8       14.0       16.6
    2   1   0   2  8.825  17.65    0.086   82.03    8       63.0      244.2
    3   1   1   0  9.961  19.922   0.097   63.93    4      103.0      254.2
    4   1   1   1 10.315  20.631   0.1     59.46    8       13.5        8.2
    5   1   0   3 10.667  21.334   0.103   55.47    8      120.5      604.1
    6   0   0   4 10.675  21.35    0.104   55.38    2      233.5      566.2
    7   1   1   2 11.315  22.631   0.11    49.06    8       42.9       67.7
    8   1   1   3 12.818  25.636   0.124   37.77    8       65.3      120.7
    9   1   0   4 12.825  25.65    0.124   37.73    8       28.0       22.3
   10   2   0   0 14.159  28.319   0.137   30.59    4       54.9       34.5
   11   2   0   1 14.416  28.833   0.139   29.44    8      147.2      478.5
   12   1   1   4 14.681  29.362   0.142   28.32    8        2.3        0.1
   13   2   0   2 15.163  30.326   0.146   26.43    8       12.0        2.9
   14   1   0   5 15.181  30.362   0.146   26.36    8        4.6        0.4
   15   2   1   0 15.872  31.745   0.153   23.95    8       43.0       33.2
   16   2   1   1 16.104  32.209   0.155   23.21   16      103.1      369.9
   17   2   0   3 16.339  32.678   0.157   22.5     8      221.6      828.0
   18   2   1   2 16.783  33.567   0.161   21.22   16       96.9      298.6
   19   1   1   5 16.799  33.599   0.162   21.18    8      107.2      182.4
   20   1   0   6 17.673  35.346   0.17    18.96    8       51.5       37.8
   21   2   1   3 17.864  35.728   0.171   18.52   16       48.6       65.5
   22   2   0   4 17.869  35.738   0.172   18.51    8       72.1       72.2
   23   1   1   6 19.105  38.21    0.183   15.98    8       36.2       15.7
   24   2   1   4 19.288  38.577   0.185   15.64   16       21.6       10.9
   25   2   0   5 19.684  39.367   0.188   14.96    8      240.2      647.1
   26   2   2   0 20.24   40.479   0.193   14.06    4        8.0        0.3
   27   1   0   7 20.272  40.543   0.194   14.01    8       36.1       13.7
   28   2   2   1 20.428  40.856   0.195   13.77    8       60.6       37.9
   29   2   2   2 20.985  41.971   0.2     12.97    8      156.3      237.6
   30   2   1   5 20.999  41.998   0.2     12.95   16       43.2       36.3
   31   1   1   7 21.557  43.114   0.205   12.21    8       29.0        7.7
   32   3   0   1 21.706  43.412   0.207   12.02    8        4.8        0.2
   33   2   0   6 21.728  43.455   0.207   11.99    8       30.9        8.6
   34   0   0   8 21.745  43.49    0.207   11.97    2       63.5        9.0
   35   2   2   3 21.888  43.777   0.208   11.8     8       28.7        7.3
   36   3   0   2 22.237  44.474   0.212   11.38    8        6.6        0.4
   37   3   1   0 22.754  45.509   0.216   10.81    8       27.7        6.2
   38   3   1   1 22.926  45.852   0.218   10.63   16       12.1        2.3
   39   2   1   6 22.947  45.894   0.218   10.6    16       25.7       10.5
   40   1   0   8 22.963  45.927   0.218   10.59    8      115.1      105.3
   41   3   0   3 23.101  46.202   0.219   10.45    8       37.2       10.9
   42   2   2   4 23.105  46.21    0.219   10.44    8       26.9        5.6
   43   3   1   2 23.435  46.871   0.222   10.11   16       29.1       12.8
   44   2   0   7 23.96   47.921   0.227    9.62    8      187.2      252.7
   45   1   1   8 24.134  48.267   0.229    9.46    8        5.6        0.2
   46   3   1   3 24.266  48.532   0.23     9.34   16       43.8       26.9
   47   3   0   4 24.27   48.54    0.23     9.34    8      137.4      132.2
   48   2   2   5 24.6    49.201   0.233    9.06    8       73.1       36.3
   49   2   1   7 25.095  50.191   0.237    8.65   16       42.4       23.4
   50   3   1   4 25.395  50.789   0.24     8.42   16       28.2       10.1
   51   3   0   5 25.714  51.428   0.243    8.19    8       86.5       45.9
   52   1   0   9 25.744  51.489   0.243    8.17    8       57.8       20.4
   53   3   2   0 26.168  52.335   0.247    7.87    8        9.8        0.6
   54   3   2   1 26.322  52.645   0.248    7.76   16       19.8        4.5
   55   2   2   6 26.341  52.682   0.248    7.75    8      234.9      320.7
   56   2   0   8 26.356  52.712   0.248    7.74    8       42.2       10.4
   57   3   2   2 26.783  53.567   0.252    7.46   16       36.7       15.0
   58   3   1   5 26.794  53.589   0.252    7.46   16       96.9      104.9
   59   1   1   9 26.824  53.648   0.252    7.44    8       10.7        0.6
   60   3   0   6 27.404  54.808   0.257    7.08    8       41.1        9.0
   61   2   1   8 27.419  54.837   0.257    7.07   16        9.6        1.0
   62   3   2   3 27.54   55.08    0.258    7.0    16       46.5       22.7
   63   2   2   7 28.3    56.6     0.265    6.58    8       63.8       20.1
   64   3   1   6 28.44   56.88    0.266    6.51   16       32.0       10.0
   65   3   2   4 28.576  57.152   0.267    6.44   16       40.7       16.0
   66   1   0  10 28.618  57.236   0.268    6.42    8       59.1       16.8
   67   2   0   9 28.899  57.798   0.27     6.28    8      139.5       91.6
   68   4   0   0 29.291  58.582   0.273    6.09    4      328.1      245.8
   69   3   0   7 29.315  58.63    0.274    6.08    8       75.2       25.8
   70   4   0   1 29.435  58.869   0.275    6.03    8      107.6       52.3
   71   1   1  10 29.626  59.253   0.276    5.94    8       47.8       10.2
   72   4   0   2 29.863  59.727   0.278    5.83    8       21.5        2.0
   73   3   2   5 29.874  59.747   0.278    5.83   16        6.6        0.4
   74   2   1   9 29.901  59.802   0.279    5.82   16       38.4       12.9
   75   4   1   0 30.285  60.57    0.282    5.65    8        1.6        0.0
   76   3   1   7 30.309  60.618   0.282    5.64   16       19.9        3.4
   77   4   1   1 30.426  60.852   0.283    5.59   16       32.1        8.6
   78   2   2   8 30.456  60.913   0.283    5.58    8        7.3        0.2
   79   4   0   3 30.57   61.139   0.284    5.54    8       60.1       15.0
   80   4   1   2 30.846  61.692   0.287    5.43   16       36.5       10.8
   81   3   3   0 31.26   62.52    0.29     5.27    4      120.1       28.5
   82   3   3   1 31.398  62.797   0.291    5.22    8       60.4       14.3
   83   3   2   6 31.415  62.83    0.291    5.21   16       60.9       29.0
   84   3   0   8 31.428  62.857   0.291    5.21    8       77.5       23.5
   85   4   1   3 31.54   63.079   0.292    5.17   16       52.8       21.6
   86   4   0   4 31.543  63.086   0.292    5.17    8      187.5      136.1
   87   2   0  10 31.583  63.166   0.293    5.15    8       13.4        0.7
   88   1   0  11 31.593  63.186   0.293    5.15    8       34.2        4.5
   89   3   3   2 31.811  63.622   0.295    5.07    8       30.6        3.6
   90   3   1   8 32.383  64.767   0.299    4.88   16       36.4        9.7
   91   3   3   3 32.493  64.986   0.3      4.84    8       47.8        8.3
   92   4   1   4 32.496  64.993   0.3      4.84   16       26.3        5.0
   93   2   1  10 32.536  65.071   0.301    4.83   16       39.9       11.5
   94   1   1  11 32.545  65.091   0.301    4.83    8       59.8       12.9
   95   4   0   5 32.77   65.54    0.303    4.76    8       85.7       26.2
   96   2   2   9 32.796  65.592   0.303    4.75    8       44.8        7.1
   97   4   2   0 33.161  66.322   0.306    4.64    8       44.1        6.8
   98   3   2   7 33.184  66.367   0.306    4.63   16       58.8       24.0
   99   4   2   1 33.295  66.59    0.307    4.6    16       96.5       64.2
  100   3   3   4 33.435  66.87    0.308    4.56    8       41.3        5.8
  101   4   2   2 33.695  67.391   0.31     4.48   16       96.7       62.8
  102   4   1   5 33.705  67.41    0.31     4.48   16       44.8       13.5
  103   3   0   9 33.731  67.461   0.31     4.47    8       17.5        1.0
  104   0   0  12 33.76   67.519   0.311    4.46    2      225.3       42.5
  105   4   0   6 34.238  68.477   0.315    4.34    8       23.0        1.7
  106   4   2   3 34.358  68.715   0.315    4.3    16      187.0      225.8
  107   2   0  11 34.409  68.817   0.316    4.29    8      107.5       37.2
  108   3   3   5 34.627  69.255   0.318    4.24    8       38.0        4.6
  109   3   1   9 34.653  69.305   0.318    4.23   16       25.0        4.0
  110   1   0  12 34.681  69.362   0.318    4.22    8       26.0        2.1
  111   4   1   6 35.154  70.309   0.322    4.11   16       47.8       14.1
  112   3   2   8 35.167  70.334   0.322    4.11   16       60.7       22.6
  113   4   2   4 35.275  70.55    0.323    4.08   16       48.2       14.2
  114   2   2  10 35.313  70.626   0.323    4.07    8      328.1      328.6
  115   2   1  11 35.322  70.645   0.323    4.07   16       39.0        9.3
  116   1   1  12 35.592  71.184   0.325    4.01    8       26.2        2.1
  117   4   0   7 35.937  71.873   0.328    3.93    8       58.3       10.0
  118   3   3   6 36.06   72.119   0.329    3.91    8       34.1        3.4
  119   3   0  10 36.217  72.433   0.33     3.87    8        8.8        0.2
  120   4   2   5 36.44   72.88    0.332    3.83   16      158.3      143.8
  121   4   1   7 36.834  73.668   0.335    3.75   16        9.6        0.5
  122   3   1  10 37.111  74.223   0.337    3.7    16       44.0       10.7
  123   3   2   9 37.357  74.715   0.339    3.65   16       34.9        6.7
  124   2   0  12 37.385  74.77    0.339    3.65    8       34.7        3.3
  125   4   3   0 37.702  75.404   0.342    3.59    8       37.2        3.7
  126   3   3   7 37.723  75.447   0.342    3.59    8       19.6        1.0
  127   4   3   1 37.829  75.658   0.343    3.57   16       35.4        6.7
  128   5   0   1 37.829  75.658   0.343    3.57    8       26.8        1.9
  129   4   2   6 37.844  75.688   0.343    3.57   16       91.0       44.3
  130   4   0   8 37.856  75.713   0.343    3.57    8      174.4       81.4
  131   1   0  13 37.902  75.805   0.343    3.56    8       76.7       15.7
  132   2   2  11 38.008  76.015   0.344    3.54    8      116.8       36.3
  133   4   3   2 38.209  76.417   0.346    3.51   16       33.2        5.8
  134   5   0   2 38.209  76.417   0.346    3.51    8      100.9       26.8
  135   2   1  12 38.27   76.539   0.346    3.5    16       57.4       17.3
  136   5   1   0 38.584  77.169   0.349    3.45    8       97.5       24.6
  137   5   1   1 38.71   77.421   0.35     3.43   16       25.0        3.2
  138   4   1   8 38.738  77.475   0.35     3.43   16       74.0       28.1
  139   1   1  13 38.783  77.566   0.35     3.42    8        2.4        0.0
  140   4   3   3 38.839  77.678   0.351    3.41   16       51.1       13.3
  141   5   0   3 38.839  77.678   0.351    3.41    8       51.6        6.8
  142   3   0  11 38.888  77.775   0.351    3.41    8       73.3       13.7
  143   5   1   2 39.087  78.175   0.352    3.38   16        3.8        0.1
  144   4   2   7 39.482  78.963   0.355    3.32   16      124.5       77.2
  145   3   3   8 39.613  79.226   0.356    3.3     8       18.6        0.9
  146   5   1   3 39.714  79.427   0.357    3.29   16       44.3        9.7
  147   4   3   4 39.717  79.434   0.357    3.29   16       29.9        4.4
  148   5   0   4 39.717  79.434   0.357    3.29    8       15.2        0.6
  149   3   2  10 39.753  79.506   0.357    3.29   16       61.3       18.5
  150   3   1  11 39.762  79.524   0.358    3.29   16        9.3        0.4
  151   4   0   9 39.994  79.987   0.359    3.26    8       32.0        2.5
  152   2   0  13 40.528  81.056   0.363    3.19    8      131.7       41.5
  153   5   1   4 40.586  81.173   0.364    3.18   16        2.3        0.0
  154   4   3   5 40.838  81.676   0.366    3.16   16       39.4        7.3
  155   5   0   5 40.838  81.676   0.366    3.16    8       21.2        1.1
  156   4   1   9 40.862  81.724   0.366    3.15   16       17.9        1.5
  157   2   2  12 40.889  81.778   0.366    3.15    8        0.4        0.0
  158   5   2   0 41.198  82.396   0.368    3.12    8       21.8        1.1
  159   1   0  14 41.282  82.564   0.369    3.11    8        7.5        0.1
  160   5   2   1 41.322  82.644   0.369    3.1    16       40.4        7.6
  161   4   2   8 41.349  82.698   0.369    3.1    16       37.7        6.6
  162   2   1  13 41.394  82.788   0.37     3.1    16      104.6       50.8
  163   5   2   2 41.693  83.387   0.372    3.07   16      102.0       47.9
  164   5   1   5 41.702  83.405   0.372    3.07   16       24.5        2.8
  165   3   3   9 41.726  83.452   0.372    3.06    8       41.4        3.9
  166   3   0  12 41.753  83.506   0.372    3.06    8       67.6       10.5
  167   1   1  14 42.145  84.289   0.375    3.03    8       16.4        0.6
  168   4   3   6 42.2    84.399   0.375    3.02   16       13.9        0.9
  169   5   0   6 42.2    84.399   0.375    3.02    8        6.7        0.1
  170   5   2   3 42.311  84.622   0.376    3.01   16       31.2        4.4
  171   4   0  10 42.35   84.7     0.377    3.01    8       19.2        0.8
  172   3   2  11 42.359  84.718   0.377    3.01   16       49.8       11.2
  173   3   1  12 42.614  85.229   0.378    2.98   16        8.0        0.3
  174   5   1   6 43.06   86.12    0.382    2.95   16       35.8        5.7
  175   5   2   4 43.174  86.348   0.382    2.94   16       36.6        5.9
  176   4   1  10 43.21   86.419   0.383    2.94   16       17.8        1.4
  177   4   2   9 43.447  86.894   0.384    2.92   16       90.7       36.0
  178   4   4   0 43.78   87.561   0.387    2.9     4      257.9       72.2
  179   4   3   7 43.801  87.602   0.387    2.9    16       34.2        5.1
  180   5   0   7 43.801  87.602   0.387    2.9     8       60.5        8.0
  181   2   0  14 43.863  87.727   0.387    2.89    8       38.3        3.2
  182   4   4   1 43.903  87.807   0.388    2.89    8      116.1       29.2
  183   2   2  13 43.975  87.949   0.388    2.89    8       22.1        1.1
  184   3   3  10 44.068  88.136   0.389    2.88    8       49.3        5.3
  185   4   4   2 44.272  88.544   0.39     2.87    8       31.5        2.1
  186   5   2   5 44.281  88.562   0.39     2.87   16       57.4       14.2
  187   5   1   7 44.659  89.317   0.393    2.85   16       17.0        1.2
  188   2   1  14 44.721  89.442   0.393    2.84   16       32.7        4.6
  189   3   0  13 44.832  89.664   0.394    2.84    8       71.7       10.9
  190   1   0  15 44.856  89.711   0.394    2.84    8       45.1        4.3
  191   4   4   3 44.887  89.773   0.394    2.83    8       57.9        7.1
  192   4   0  11 44.934  89.868   0.395    2.83    8       60.9        7.9


  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   0   1   7.515  15.03   6.83921       16.6      1.4      1.4     5.6
    2   1   0   2   8.825  17.65   5.83009      244.2     20.9     20.9     5.6
    3   1   1   0   9.961  19.922  5.17107      254.2     21.7     21.7     5.6
    4   1   0   3  10.667  21.334  4.8324      1170.3    100.0    100.0     5.6
    5   1   1   2  11.315  22.631  4.55871       67.7      5.8      5.8     5.6
    6   1   1   3  12.818  25.636  4.03169      142.9     12.2     12.2     5.6
    7   2   0   0  14.159  28.319  3.6565        34.5      2.9      2.9     5.6
    8   2   0   1  14.416  28.833  3.59269      478.5     40.9     40.7     5.6
    9   2   1   0  15.872  31.745  3.27047       33.2      2.8      2.8     5.6
   10   2   1   1  16.104  32.209  3.22458      369.9     31.6     31.3     5.6
   11   2   0   3  16.339  32.678  3.17952      828.0     70.8     70.1     5.6
   12   2   1   2  16.783  33.567  3.09767      481.0     41.1     40.7     5.7
   13   1   0   6  17.673  35.346  2.94634       37.8      3.2      3.2     5.7
   14   2   0   4  17.869  35.738  2.91505      137.7     11.8     11.6     5.7
   15   1   1   6  19.105  38.21   2.73287       15.7      1.3      1.3     5.7
   16   2   0   5  19.684  39.367  2.65554      647.1     55.3     54.5     5.7
   17   1   0   7  20.272  40.543  2.58163       13.7      1.2      1.2     5.7
   18   2   2   1  20.428  40.856  2.56268       37.9      3.2      3.2     5.7
   19   2   2   2  20.985  41.971  2.49758      273.9     23.4     23.0     5.7
   20   0   0   8  21.745  43.49   2.41438       17.6      1.5      1.5     5.7
   21   1   0   8  22.963  45.927  2.29266      118.1     10.1      9.9     5.7
   22   3   0   3  23.101  46.202  2.27974       16.5      1.4      1.4     5.7
   23   3   1   2  23.435  46.871  2.24899       12.8      1.1      1.1     5.7
   24   2   0   7  23.96   47.921  2.20253      252.7     21.6     21.1     5.7
   25   3   0   4  24.27   48.54   2.1761       159.1     13.6     13.3     5.7
   26   2   2   5  24.6    49.201  2.14867       36.3      3.1      3.0     5.7
   27   2   1   7  25.095  50.191  2.10895       23.4      2.0      1.9     5.7
   28   3   0   5  25.714  51.428  2.06153       45.9      3.9      3.8     5.8
   29   1   0   9  25.744  51.489  2.05927       20.4      1.7      1.7     5.8
   30   2   2   6  26.341  52.682  2.01584      335.6     28.7     27.8     5.8
   31   3   1   5  26.794  53.589  1.9842       119.9     10.2      9.9     5.8
   32   3   2   3  27.54   55.08   1.93454       22.7      1.9      1.9     5.8
   33   2   2   7  28.3    56.6    1.88669       20.1      1.7      1.7     5.8
   34   3   2   4  28.576  57.152  1.86999       16.0      1.4      1.3     5.8
   35   1   0  10  28.618  57.236  1.86746       16.8      1.4      1.4     5.8
   36   2   0   9  28.899  57.798  1.85086       91.6      7.8      7.5     5.8
   37   4   0   0  29.291  58.582  1.82825      271.6     23.2     22.3     5.8
   38   4   0   1  29.435  58.869  1.82011       52.3      4.5      4.3     5.8
   39   2   1   9  29.901  59.802  1.79429       12.9      1.1      1.1     5.8
   40   4   0   3  30.57   61.139  1.75872       15.0      1.3      1.2     5.8
   41   3   3   0  31.26   62.52   1.72369       28.5      2.4      2.3     5.8
   42   3   2   6  31.415  62.83   1.71605       66.8      5.7      5.5     5.9
   43   4   0   4  31.543  63.086  1.7098       157.8     13.5     12.9     5.9
   44   3   3   3  32.493  64.986  1.66505       13.3      1.1      1.1     5.9
   45   1   1  11  32.545  65.091  1.66267       24.5      2.1      2.0     5.9
   46   4   0   5  32.77   65.54   1.65252       33.3      2.8      2.7     5.9
   47   3   2   7  33.184  66.367  1.63425       30.7      2.6      2.5     5.9
   48   4   2   1  33.295  66.59   1.62941       64.2      5.5      5.2     5.9
   49   4   2   2  33.695  67.391  1.61229       76.3      6.5      6.2     5.9
   50   0   0  12  33.76   67.519  1.60958       43.5      3.7      3.5     5.9
   51   4   2   3  34.358  68.715  1.58492      225.8     19.3     18.3     5.9
   52   2   0  11  34.409  68.817  1.58286       37.2      3.2      3.0     5.9
   53   3   2   8  35.167  70.334  1.55299       36.7      3.1      3.0     5.9
   54   4   2   4  35.275  70.55   1.54884       14.2      1.2      1.1     5.9
   55   2   2  10  35.313  70.626  1.5474       337.9     28.9     27.3     5.9
   56   4   2   5  36.44   72.88   1.50587      143.8     12.3     11.6     6.0
   57   4   0   8  37.856  75.713  1.45752      134.3     11.5     10.7     6.0
   58   1   0  13  37.902  75.805  1.45602       15.7      1.3      1.3     6.0
   59   2   2  11  38.008  76.015  1.4526        36.3      3.1      2.9     6.0
   60   5   0   2  38.209  76.417  1.44611       32.6      2.8      2.6     6.0
   61   2   1  12  38.27   76.539  1.44416       17.3      1.5      1.4     6.0
   62   5   1   0  38.584  77.169  1.4342        24.6      2.1      2.0     6.0
   63   4   1   8  38.738  77.475  1.42941       31.4      2.7      2.5     6.0
   64   4   3   3  38.839  77.678  1.42626       20.2      1.7      1.6     6.0
   65   3   0  11  38.888  77.775  1.42476       13.7      1.2      1.1     6.0
   66   4   2   7  39.482  78.963  1.40676       77.2      6.6      6.1     6.0
   67   5   1   3  39.714  79.427  1.39989       14.7      1.3      1.2     6.0
   68   3   2  10  39.753  79.506  1.39873       19.0      1.6      1.5     6.0
   69   2   0  13  40.528  81.056  1.37647       41.5      3.5      3.3     6.1
   70   5   2   1  41.322  82.644  1.35465       14.2      1.2      1.1     6.1
   71   2   1  13  41.394  82.788  1.35272       50.8      4.3      4.0     6.1
   72   5   2   2  41.693  83.387  1.34476       50.6      4.3      4.0     6.1
   73   3   0  12  41.753  83.506  1.34319       14.4      1.2      1.1     6.1
   74   4   2   9  43.447  86.894  1.30069       36.0      3.1      2.8     6.1
   75   4   4   0  43.78   87.561  1.29277       85.3      7.3      6.6     6.2
   76   4   4   1  43.903  87.807  1.28988       29.2      2.5      2.3     6.2
   77   5   2   5  44.281  88.562  1.28113       16.3      1.4      1.3     6.2
   78   3   0  13  44.832  89.664  1.26869       15.3      1.3      1.2     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)