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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ROOSEVELTITE

1, alpha

BiAsO(4)


Monoclinic  P 2(1)/n  Z = 4

R =0.027          NR =772

7 .9 .1992

Ref.Str.:

         Bedlivy D., Mereiter K. (1982)

         * Acta Cryst., B38, 1559-1561

                   Initial data from BDM-file 

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

             a =   6.879    alpha =   90.0 
             b =   7.159    beta  =  104.84
             c =   6.732    gamma =   90.0 

    Unit cell volume (cub. angs.) =   320.47

    Molar volume ( cub.cm/mol.) =    48.26

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

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

   1 0.2816  0.1337  0.0841   0.94   Bi    = 1.00
   2 0.2989  0.1625  0.6123   0.52   As    = 1.00
   3 0.2618  0.0011  0.4279   0.9    O     = 1.00
   4 0.387   0.3536  0.5191   1.1    O     = 1.00
   5 0.4731  0.1125  0.8318   0.9    O     = 1.00
   6 0.109   0.2074  0.7199   1.1    O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.2816     0.1337     0.0841
     2       2     0.2989     0.1625     0.6123
     3       3     0.2618     0.0011     0.4279
     4       4     0.387      0.3536     0.5191
     5       5     0.4731     0.1125     0.8318
     6       6     0.109      0.2074     0.7199
     7       1     0.7184     0.8663     0.9159
     8       2     0.7011     0.8375     0.3877
     9       3     0.7382     0.9989     0.5721
    10       4     0.613      0.6464     0.4809
    11       5     0.5269     0.8875     0.1682
    12       6     0.891      0.7926     0.2801
    13       1     0.7816     0.3663     0.5841
    14       2     0.7989     0.3375     0.1123
    15       3     0.7618     0.4989     0.9279
    16       4     0.887      0.1464     0.0191
    17       5     0.9731     0.3875     0.3318
    18       6     0.609      0.2926     0.2199
    19       1     0.2184     0.6337     0.4159
    20       2     0.2011     0.6625     0.8877
    21       3     0.2382     0.5011     0.0721
    22       4     0.113      0.8536     0.9809
    23       5     0.0269     0.6125     0.6682
    24       6     0.391      0.7074     0.7801


X-ray density (g/cm cub.)   =      7.21

MU (1/cm) =    1183.905    Mass attenuation coefficient (cm**2/g) =    164.243

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

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

    1    Bi                  3.072        8
                                                 2.5373       3
                                                 2.4061       5
                                                 2.4916       6
                                                 2.4052       5
                                                 2.6381       4
                                                 2.4794       6
                                                 2.646        3
                                                 2.3315       4
    2    As                  2.46         4
                                                 1.667        3
                                                 1.6815       4
                                                 1.6854       5
                                                 1.6791       6
    3    O                   3.264        8
                                                 2.6863       4
                                                 2.8491       5
                                                 2.8651       6
                                                 3.1706       3
                                                 2.9456       5
                                                 2.9024       6
                                                 3.1049       4
                                                 3.123        6
    4    O                   3.264        8
                                                 2.6863       3
                                                 2.6688       5
                                                 2.8114       6
                                                 2.6612       4
                                                 2.8136       5
                                                 2.8558       6
                                                 3.1049       3
                                                 3.0787       6
    5    O                   3.264        8
                                                 2.8491       3
                                                 2.6688       4
                                                 2.5171       6
                                                 2.9456       3
                                                 2.726        5
                                                 2.8136       4
                                                 2.848        6
                                                 2.958        6
    6    O                   3.264        9
                                                 2.8651       3
                                                 2.8114       4
                                                 2.5171       5
                                                 2.9024       3
                                                 2.8558       4
                                                 2.848        5
                                                 3.123        3
                                                 3.0787       4
                                                 2.958        5

  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   0  -1  8.213  16.426   0.093   95.07    2       43.0      342.9
    2   1   1   0  9.097  18.193   0.103   77.08    4       61.5     1133.7
    3   0   1   1  9.205  18.409   0.104   75.23    4      122.0     4361.4
    4   1   1  -1 10.302  20.604   0.116   59.62    4       98.5     2251.1
    5   1   0   1 10.697  21.394   0.12    55.15    2       76.4      626.2
    6   1   1   1 12.389  24.778   0.139   40.58    4       86.6     1185.3
    7   0   2   0 12.427  24.854   0.14    40.32    2       79.2      492.6
    8   2   0   0 13.396  26.792   0.15    34.41    2      331.8     7377.6
    9   0   0   2 13.694  27.388   0.154   32.84    2      154.0     1516.7
   10   1   2   0 14.146  28.292   0.159   30.65    4      349.5    14586.9
   11   0   2   1 14.217  28.434   0.159   30.33    4       42.6      214.4
   12   2   1  -1 14.796  29.591   0.166   27.85    4       93.4      946.4
   13   2   1   0 14.8    29.6     0.166   27.83    4      129.7     1824.3
   14   1   2  -1 14.969  29.937   0.168   27.17    4       30.5       98.1
   15   1   1  -2 15.001  30.001   0.168   27.04    4      174.8     3218.0
   16   0   1   2 15.073  30.145   0.169   26.77    4      259.3     7009.3
   17   1   2   1 16.51   33.02    0.184   21.99    4       44.5      169.8
   18   2   0  -2 16.601  33.201   0.185   21.73    2      288.9     3531.8
   19   2   1  -2 17.776  35.551   0.198   18.73    4      151.7     1678.3
   20   2   1   1 17.786  35.573   0.198   18.7     4       55.8      227.1
   21   1   1   2 17.961  35.921   0.2     18.31    4      177.7     2251.7
   22   2   2  -1 18.43   36.86    0.205   17.3     4       18.3       22.7
   23   2   2   0 18.433  36.867   0.205   17.29    4       38.9      101.8
   24   1   2  -2 18.599  37.198   0.207   16.95    4      155.6     1598.2
   25   0   2   2 18.658  37.317   0.208   16.83    4        2.5        0.4
   26   3   0  -1 19.707  39.414   0.219   14.92    2       63.1      115.6
   27   1   3   0 20.056  40.113   0.223   14.35    4       51.2      146.7
   28   0   3   1 20.109  40.218   0.223   14.26    4      137.5     1050.1
   29   1   0  -3 20.131  40.261   0.223   14.23    2      214.9     1280.1
   30   1   3  -1 20.67   41.34    0.229   13.41    4       98.0      501.6
   31   3   1  -1 20.73   41.459   0.23    13.33    4      130.7      886.1
   32   2   2  -2 20.958  41.915   0.232   13.01    4       37.5       71.2
   33   2   2   1 20.967  41.934   0.232   12.99    4      150.1     1139.5
   34   1   2   2 21.119  42.238   0.234   12.78    4       64.7      208.2
   35   1   1  -3 21.136  42.273   0.234   12.76    4       30.2       45.5
   36   3   1   0 21.333  42.667   0.236   12.5     4      110.5      594.2
   37   0   1   3 21.78   43.561   0.241   11.93    4       17.6       14.4
   38   2   0   2 21.792  43.584   0.241   11.91    2       18.6        8.0
   39   1   3   1 21.861  43.721   0.242   11.83    4      120.9      673.4
   40   3   1  -2 22.484  44.968   0.248   11.1     4       78.5      266.3
   41   2   1  -3 22.723  45.446   0.251   10.84    4       64.4      175.2
   42   2   1   2 22.738  45.475   0.251   10.83    4      275.9     3210.5
   43   3   0   1 23.252  46.505   0.256   10.29    2      130.9      343.2
   44   2   3  -1 23.408  46.816   0.258   10.14    4      115.6      527.3
   45   2   3   0 23.411  46.822   0.258   10.13    4       79.1      247.2
   46   1   3  -2 23.548  47.095   0.259   10.0     4      241.2     2267.0
   47   3   2  -1 23.579  47.159   0.26     9.97    4        8.2        2.6
   48   0   3   2 23.597  47.193   0.26     9.95    4      106.3      438.4
   49   1   0   3 23.624  47.249   0.26     9.93    2      149.5      432.1
   50   1   2  -3 23.948  47.895   0.263    9.63    4       18.5       12.8
   51   3   2   0 24.126  48.253   0.265    9.47    4      231.5     1976.1
   52   3   1   1 24.153  48.307   0.266    9.44    4       73.0      196.1
   53   1   1   3 24.515  49.03    0.269    9.13    4       30.3       32.7
   54   0   2   3 24.533  49.066   0.27     9.11    4      169.8     1023.8
   55   3   2  -2 25.177  50.354   0.276    8.59    4      298.4     2979.7
   56   3   0  -3 25.376  50.751   0.278    8.44    2      111.0      202.5
   57   2   2  -3 25.397  50.793   0.278    8.42    4      119.7      469.9
   58   2   2   2 25.41   50.82    0.279    8.41    4       22.4       16.4
   59   0   4   0 25.492  50.984   0.279    8.35    2      271.0     1194.7
   60   2   3  -2 25.535  51.07    0.28     8.32    4      101.9      336.4
   61   2   3   1 25.543  51.086   0.28     8.31    4       85.8      238.1
   62   1   3   2 25.674  51.348   0.281    8.22    4      258.6     2140.0
   63   3   1  -3 26.222  52.444   0.287    7.83    4       61.5      115.4
   64   1   4   0 26.468  52.936   0.289    7.67    4      113.5      384.4
   65   0   4   1 26.511  53.021   0.29     7.64    4       29.1       25.2
   66   3   2   1 26.719  53.439   0.292    7.5     4        9.6        2.7
   67   1   4  -1 26.967  53.933   0.294    7.35    4       46.0       60.6
   68   1   2   3 27.056  54.112   0.295    7.29    4       17.0        8.2
   69   4   1  -1 27.429  54.857   0.299    7.07    4       89.1      218.6
   70   4   0  -2 27.594  55.188   0.301    6.97    2      293.8     1172.5
   71   4   0   0 27.604  55.208   0.301    6.97    2      174.8      414.4
   72   3   3  -1 27.827  55.653   0.303    6.84    4      120.7      388.0
   73   1   4   1 27.95   55.901   0.304    6.77    4       87.7      202.8
   74   1   1  -4 28.047  56.093   0.305    6.72    4      153.8      619.2
   75   2   0  -4 28.087  56.174   0.306    6.7     2       61.6       49.6
   76   1   3  -3 28.154  56.309   0.306    6.66    4       20.5       10.9
   77   0   0   4 28.26   56.52    0.307    6.61    2      173.0      384.8
   78   3   3   0 28.314  56.628   0.308    6.58    4      138.4      490.7
   79   4   1  -2 28.394  56.788   0.309    6.54    4       44.5       50.3
   80   4   1   0 28.404  56.808   0.309    6.53    4      172.7      758.6
   81   3   2  -3 28.656  57.311   0.311    6.4     4       31.1       24.1
   82   0   3   3 28.678  57.356   0.312    6.39    4       53.1       70.2
   83   3   1   2 28.694  57.389   0.312    6.38    4      167.0      693.5
   84   2   1  -4 28.878  57.757   0.313    6.29    4      202.6     1005.4
   85   2   1   3 28.895  57.791   0.314    6.28    4       12.8        4.0
   86   0   1   4 29.048  58.097   0.315    6.21    4      157.3      598.1
   87   3   3  -2 29.258  58.515   0.317    6.11    4      126.5      380.6
   88   2   4  -1 29.258  58.516   0.317    6.11    4       10.3        2.5
   89   2   4   0 29.26   58.521   0.317    6.11    4      196.3      916.6
   90   1   4  -2 29.377  58.754   0.318    6.05    4       45.7       49.2
   91   0   4   2 29.419  58.839   0.319    6.03    4      108.0      274.0
   92   2   3  -3 29.456  58.912   0.319    6.02    4       58.0       78.9
   93   2   3   2 29.468  58.937   0.319    6.01    4      128.3      385.4
   94   4   2  -1 29.796  59.592   0.323    5.86    4       13.4        4.1
   95   1   2  -4 30.383  60.766   0.328    5.61    4      119.1      310.0
   96   3   3   1 30.66   61.32    0.331    5.5     4       46.1       45.4
   97   4   2  -2 30.714  61.427   0.332    5.48    4       58.9       73.9
   98   4   2   0 30.723  61.446   0.332    5.48    4        1.3        0.0
   99   1   3   3 30.969  61.938   0.334    5.38    4       33.0       22.8
  100   3   2   2 31.0    62.0     0.334    5.37    4       51.9       56.4
  101   2   4  -2 31.103  62.206   0.335    5.33    4      183.4      698.3
  102   2   4   1 31.11   62.22    0.335    5.33    4       20.0        8.3
  103   2   2  -4 31.175  62.351   0.336    5.3     4       13.6        3.8
  104   4   1  -3 31.183  62.367   0.336    5.3     4       52.0       55.9
  105   2   2   3 31.192  62.384   0.336    5.29    4      154.9      495.1
  106   4   1   1 31.202  62.404   0.336    5.29    4       26.9       14.9
  107   1   4   2 31.225  62.45    0.337    5.28    4        5.8        0.7
  108   0   2   4 31.338  62.676   0.338    5.24    4       29.3       17.5
  109   3   1  -4 31.451  62.902   0.339    5.2     4      159.7      516.2
  110   1   1   4 31.774  63.547   0.342    5.08    4       70.2       97.7
  111   3   3  -3 32.447  64.893   0.348    4.86    4       75.1      106.8
  112   3   4  -1 33.145  66.289   0.355    4.64    4        1.2        0.0
  113   4   2  -3 33.387  66.774   0.357    4.57    4       69.1       84.9
  114   1   5   0 33.388  66.777   0.357    4.57    4       28.1       14.1
  115   4   2   1 33.405  66.811   0.357    4.56    4      109.6      213.7
  116   0   5   1 33.425  66.85    0.358    4.56    4      122.6      267.0
  117   1   4  -3 33.44   66.881   0.358    4.55    4      138.9      342.3
  118   4   3  -1 33.511  67.022   0.358    4.53    4       86.9      133.4
  119   3   4   0 33.585  67.17    0.359    4.51    4       68.0       81.2
  120   3   2  -4 33.645  67.291   0.36     4.5     4       14.4        3.6
  121   1   5  -1 33.823  67.645   0.361    4.45    4       79.0      108.1
  122   3   0   3 33.838  67.677   0.361    4.44    2      154.6      206.9
  123   0   4   3 33.916  67.831   0.362    4.42    4        0.1        0.0
  124   1   2   4 33.957  67.914   0.363    4.41    4      207.1      736.4
  125   1   3  -4 34.062  68.123   0.364    4.38    4      207.8      736.7
  126   5   0  -1 34.103  68.206   0.364    4.37    2       37.4       11.9
  127   4   3  -2 34.373  68.746   0.366    4.3     4       19.1        6.1
  128   4   3   0 34.382  68.764   0.367    4.3     4       72.4       87.8
  129   3   4  -2 34.444  68.888   0.367    4.28    4       95.7      152.8
  130   3   1   3 34.552  69.104   0.368    4.25    4        5.4        0.5
  131   2   4  -3 34.626  69.251   0.369    4.24    4       25.2       10.5
  132   2   4   2 34.637  69.273   0.369    4.23    4        4.4        0.3
  133   3   3   2 34.643  69.286   0.369    4.23    4      214.1      755.4
  134   1   5   1 34.688  69.375   0.369    4.22    4       86.1      121.7
  135   2   3  -4 34.809  69.617   0.371    4.19    4       93.7      143.4
  136   5   1  -1 34.814  69.627   0.371    4.19    4       74.8       91.2
  137   2   3   3 34.824  69.648   0.371    4.19    4       16.9        4.7
  138   4   0  -4 34.848  69.696   0.371    4.18    2        5.7        0.3
  139   4   0   2 34.875  69.749   0.371    4.17    2      118.3      113.8
  140   0   3   4 34.962  69.925   0.372    4.15    4      110.1      196.0
  141   1   0  -5 34.975  69.95    0.372    4.15    2      120.1      116.7
  142   5   1  -2 35.235  70.47    0.374    4.09    4       13.7        3.0
  143   2   0   4 35.308  70.615   0.375    4.07    2      233.0      430.6
  144   4   1  -4 35.552  71.104   0.377    4.02    4      198.6      617.1
  145   4   1   2 35.578  71.157   0.378    4.01    4      145.8      332.1
  146   1   1  -5 35.678  71.356   0.379    3.99    4       45.5       32.1
  147   3   4   1 35.734  71.468   0.379    3.98    4      106.8      176.6
  148   2   5  -1 35.853  71.707   0.38     3.95    4      106.5      174.5
  149   2   5   0 35.856  71.711   0.38     3.95    4      114.3      201.0
  150   1   5  -2 35.961  71.921   0.381    3.93    4       62.1       59.0
  151   2   1  -5 35.988  71.976   0.381    3.92    4       27.9       11.8
  152   0   5   2 35.999  71.997   0.382    3.92    4      201.4      619.2
  153   2   1   4 36.008  72.016   0.382    3.92    4       55.7       47.3
  154   1   4   3 36.02   72.04    0.382    3.92    4      114.8      201.1
  155   5   1   0 36.094  72.187   0.382    3.9     4      157.3      375.8
  156   5   0  -3 36.644  73.287   0.387    3.79    2       64.2       30.4
  157   3   2   3 36.654  73.309   0.388    3.79    4        8.6        1.1
  158   5   2  -1 36.91   73.82    0.39     3.74    4       10.2        1.5
  159   4   3  -3 36.912  73.824   0.39     3.74    4       41.3       24.8
  160   4   3   1 36.929  73.859   0.39     3.73    4       65.8       62.9
  161   0   1   5 36.981  73.961   0.39     3.72    4       56.0       45.5
  162   3   3  -4 37.159  74.319   0.392    3.69    4      231.1      767.8
  163   3   0  -5 37.209  74.418   0.393    3.68    2      140.8      142.1
  164   5   2  -2 37.322  74.643   0.394    3.66    4      236.9      800.5
  165   5   1  -3 37.334  74.668   0.394    3.66    4       67.2       64.3
  166   3   4  -3 37.399  74.798   0.394    3.65    4       96.1      131.2
  167   1   3   4 37.458  74.916   0.395    3.64    4       98.9      138.4
  168   2   5  -2 37.527  75.054   0.395    3.62    4      136.8      264.2
  169   2   5   1 37.534  75.067   0.395    3.62    4       76.3       82.1
  170   4   2  -4 37.631  75.263   0.396    3.61    4        0.0        0.0
  171   1   5   2 37.639  75.278   0.396    3.6     4       46.6       30.5
  172   4   2   2 37.657  75.314   0.397    3.6     4       36.2       18.4
  173   1   2  -5 37.755  75.509   0.397    3.59    4        0.4        0.0
  174   3   1  -5 37.895  75.791   0.399    3.56    4        2.9        0.1
  175   2   2  -5 38.058  76.116   0.4      3.53    4       99.5      136.3
  176   2   2   4 38.077  76.155   0.4      3.53    4       53.4       39.3
  177   5   2   0 38.162  76.323   0.401    3.52    4      107.4      158.1
  178   5   0   1 38.328  76.656   0.403    3.49    2      128.4      112.1
  179   4   4  -1 38.401  76.803   0.403    3.48    4       28.4       11.0
  180   1   4  -4 38.923  77.846   0.408    3.4     4       55.6       41.0
  181   5   1   1 39.008  78.015   0.409    3.39    4       60.4       48.1
  182   0   2   5 39.032  78.064   0.409    3.38    4      115.8      176.6
  183   1   0   5 39.162  78.325   0.41     3.37    2      102.1       68.3
  184   4   4  -2 39.219  78.438   0.41     3.36    4      185.1      448.1
  185   4   4   0 39.227  78.455   0.411    3.36    4      124.7      203.2
  186   5   2  -3 39.379  78.758   0.412    3.34    4       25.7        8.6
  187   3   5  -1 39.415  78.829   0.412    3.33    4       96.3      120.4
  188   3   4   2 39.476  78.952   0.413    3.32    4       25.9        8.7
  189   2   4  -4 39.634  79.268   0.414    3.3     4       36.5       17.1
  190   2   4   3 39.649  79.298   0.414    3.3     4       11.5        1.7
  191   1   5  -3 39.691  79.382   0.415    3.29    4       33.5       14.4
  192   0   4   4 39.781  79.561   0.415    3.28    4      121.0      187.2
  193   3   5   0 39.826  79.653   0.416    3.28    4       19.7        5.0
  194   1   1   5 39.838  79.676   0.416    3.28    4       91.4      106.6
  195   3   2  -5 39.932  79.863   0.417    3.26    4        1.7        0.0
  196   3   3   3 40.064  80.128   0.418    3.25    4       42.8       23.2
  197   0   5   3 40.137  80.273   0.418    3.24    4       25.5        8.2
  198   0   6   0 40.209  80.418   0.419    3.23    2      132.5      110.4
  199   5   3  -1 40.313  80.625   0.42     3.22    4       89.8      101.0
  200   3   5  -2 40.634  81.268   0.423    3.18    4       40.9       20.7
  201   5   3  -2 40.714  81.427   0.423    3.17    4        6.7        0.6
  202   2   5  -3 40.806  81.611   0.424    3.16    4       50.2       31.0
  203   2   5   2 40.816  81.632   0.424    3.16    4      208.3      533.6
  204   1   6   0 40.987  81.974   0.426    3.14    4      154.9      293.5
  205   4   3  -4 41.016  82.032   0.426    3.14    4       99.0      119.8
  206   5   1  -4 41.019  82.039   0.426    3.14    4      127.1      197.2
  207   0   6   1 41.021  82.042   0.426    3.14    4       74.9       68.5
  208   5   2   1 41.029  82.057   0.426    3.14    4        2.4        0.1
  209   4   3   2 41.041  82.083   0.426    3.13    4       95.2      110.5
  210   1   3  -5 41.136  82.273   0.427    3.12    4       64.1       49.9
  211   4   1  -5 41.328  82.655   0.429    3.1     4        4.3        0.2
  212   4   1   3 41.361  82.723   0.429    3.1     4       63.0       48.0
  213   1   6  -1 41.391  82.782   0.429    3.1     4        4.1        0.2
  214   2   3  -5 41.433  82.867   0.43     3.09    4       20.2        4.9
  215   2   3   4 41.452  82.904   0.43     3.09    4       53.3       34.2
  216   5   3   0 41.534  83.069   0.43     3.08    4      190.8      437.1
  217   3   1   4 41.601  83.201   0.431    3.08    4       17.3        3.6
  218   4   4  -3 41.655  83.309   0.431    3.07    4       22.0        5.8
  219   4   4   1 41.671  83.343   0.432    3.07    4        6.8        0.6
  220   1   2   5 41.85   83.699   0.433    3.05    4       15.0        2.7
  221   3   5   1 41.858  83.716   0.433    3.05    4       70.5       59.1
  222   3   4  -4 41.894  83.788   0.433    3.05    4       13.6        2.2
  223   1   5   3 42.131  84.262   0.435    3.03    4        9.0        0.9
  224   1   4   4 42.184  84.367   0.436    3.02    4       74.6       65.5
  225   1   6   1 42.201  84.402   0.436    3.02    4       22.5        6.0
  226   0   3   5 42.388  84.776   0.438    3.0     4       58.3       39.8
  227   6   0  -2 42.409  84.817   0.438    3.0     2      216.4      273.8
  228   5   3  -3 42.729  85.458   0.44     2.98    4       66.2       50.8
  229   5   2  -4 43.021  86.041   0.443    2.95    4       90.0       93.1
  230   6   1  -2 43.074  86.148   0.443    2.95    4       18.3        3.8
  231   6   1  -1 43.08   86.161   0.443    2.95    4       57.4       37.8
  232   3   3  -5 43.273  86.547   0.445    2.93    4       50.6       29.3
  233   2   6  -1 43.303  86.607   0.445    2.93    4       17.9        3.6
  234   2   6   0 43.306  86.611   0.445    2.93    4      110.1      138.4
  235   4   2  -5 43.327  86.654   0.445    2.93    4      121.0      167.0
  236   4   2   3 43.36   86.72    0.446    2.93    4      119.1      161.6
  237   1   6  -2 43.405  86.811   0.446    2.92    4       98.0      109.4
  238   0   6   2 43.442  86.883   0.446    2.92    4       48.6       26.9
  239   3   5  -3 43.457  86.914   0.446    2.92    4       63.4       45.8
  240   5   1   2 43.471  86.942   0.447    2.92    4       92.1       96.5
  241   2   0  -6 43.498  86.996   0.447    2.92    2      223.9      284.8
  242   3   2   4 43.598  87.196   0.448    2.91    4      176.4      352.8
  243   6   0   0 44.03   88.06    0.451    2.88    2       53.6       16.1
  244   2   1  -6 44.162  88.323   0.452    2.87    4        5.6        0.4
  245   2   1   5 44.185  88.369   0.452    2.87    4       92.1       94.8
  246   1   1  -6 44.27   88.54    0.453    2.87    4       13.6        2.1
  247   5   3   1 44.358  88.715   0.454    2.86    4        9.5        1.0
  248   4   5  -1 44.429  88.859   0.454    2.86    4      109.3      133.1
  249   6   1  -3 44.675  89.35    0.456    2.85    4       73.5       59.9
  250   6   1   0 44.694  89.387   0.457    2.84    4      163.9      297.5
  251   3   4   3 44.731  89.463   0.457    2.84    4      122.7      166.7
  252   2   6  -2 44.908  89.816   0.458    2.83    4       85.9       81.4
  253   2   6   1 44.914  89.828   0.458    2.83    4      118.1      153.8
  254   1   5  -4 44.938  89.877   0.458    2.83    4       70.3       54.5
  255   5   4  -1 44.977  89.953   0.459    2.83    4       63.7       44.7


  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   0  -1   8.213  16.426  5.39222      342.9      2.4      2.4     5.6
    2   1   1   0   9.097  18.193  4.8721      1133.7      7.8      7.8     5.6
    3   0   1   1   9.205  18.409  4.81537     4361.4     29.9     30.1     5.6
    4   1   1  -1  10.302  20.604  4.30713     2251.1     15.4     15.5     5.6
    5   1   0   1  10.697  21.394  4.14983      626.2      4.3      4.3     5.6
    6   1   1   1  12.389  24.778  3.59025     1185.3      8.1      8.1     5.6
    7   0   2   0  12.427  24.854  3.5795       492.6      3.4      3.4     5.6
    8   2   0   0  13.396  26.792  3.32478     7377.6     50.6     50.6     5.6
    9   0   0   2  13.694  27.388  3.25373     1516.7     10.4     10.4     5.6
   10   1   2   0  14.146  28.292  3.15185    14586.9    100.0    100.0     5.6
   11   0   2   1  14.217  28.434  3.13633      214.4      1.5      1.5     5.6
   12   2   1   0  14.8    29.6    3.01545     2770.7     19.0     19.0     5.6
   13   1   1  -2  15.001  30.001  2.97601     3218.0     22.1     22.0     5.6
   14   0   1   2  15.073  30.145  2.96214     7009.3     48.1     48.0     5.6
   15   1   2   1  16.51   33.02   2.71048      169.8      1.2      1.2     5.6
   16   2   0  -2  16.601  33.201  2.69611     3531.8     24.2     24.1     5.6
   17   2   1  -2  17.776  35.551  2.52311     1905.3     13.1     13.0     5.7
   18   1   1   2  17.961  35.921  2.49796     2251.7     15.4     15.3     5.7
   19   1   2  -2  18.599  37.198  2.41511     1598.2     11.0     10.9     5.7
   20   1   3   0  20.056  40.113  2.24608      146.7      1.0      1.0     5.7
   21   1   0  -3  20.131  40.261  2.23812     2330.2     16.0     15.8     5.7
   22   1   3  -1  20.67   41.34   2.18219      501.6      3.4      3.4     5.7
   23   3   1  -1  20.73   41.459  2.17619      886.1      6.1      6.0     5.7
   24   2   2   1  20.967  41.934  2.15265     1210.7      8.3      8.2     5.7
   25   1   2   2  21.119  42.238  2.13786      253.7      1.7      1.7     5.7
   26   3   1   0  21.333  42.667  2.11735      594.2      4.1      4.0     5.7
   27   1   3   1  21.861  43.721  2.06869      673.4      4.6      4.6     5.7
   28   3   1  -2  22.484  44.968  2.0142       266.3      1.8      1.8     5.7
   29   2   1   2  22.738  45.475  1.9929      3385.6     23.2     22.8     5.7
   30   3   0   1  23.252  46.505  1.95116      343.2      2.4      2.3     5.7
   31   2   3  -1  23.408  46.816  1.93889      774.5      5.3      5.2     5.7
   32   1   3  -2  23.548  47.095  1.92806     2267.0     15.5     15.3     5.7
   33   0   3   2  23.597  47.193  1.92428      873.1      6.0      5.9     5.7
   34   3   2   0  24.126  48.253  1.88448     2172.1     14.9     14.6     5.7
   35   0   2   3  24.533  49.066  1.85511     1056.4      7.2      7.1     5.7
   36   3   2  -2  25.177  50.354  1.81065     2979.7     20.4     20.0     5.8
   37   2   2  -3  25.397  50.793  1.79601      688.8      4.7      4.6     5.8
   38   0   4   0  25.492  50.984  1.78975     1194.7      8.2      8.0     5.8
   39   2   3  -2  25.535  51.07   1.78692      574.5      3.9      3.8     5.8
   40   1   3   2  25.674  51.348  1.77792     2140.0     14.7     14.3     5.8
   41   1   4   0  26.468  52.936  1.72824      384.4      2.6      2.6     5.8
   42   4   1  -1  27.429  54.857  1.67218      218.6      1.5      1.5     5.8
   43   4   0  -2  27.594  55.188  1.66295     1586.9     10.9     10.6     5.8
   44   3   3  -1  27.827  55.653  1.65013      388.0      2.7      2.6     5.8
   45   1   4   1  27.95   55.901  1.64342      202.8      1.4      1.4     5.8
   46   1   1  -4  28.047  56.093  1.63823      619.2      4.2      4.1     5.8
   47   0   0   4  28.26   56.52   1.62686      384.8      2.6      2.6     5.8
   48   3   3   0  28.314  56.628  1.62403      490.7      3.4      3.3     5.8
   49   4   1   0  28.404  56.808  1.6193       808.9      5.5      5.4     5.8
   50   3   1   2  28.694  57.389  1.60429      787.8      5.4      5.2     5.8
   51   2   1  -4  28.878  57.757  1.59495     1009.3      6.9      6.7     5.8
   52   0   1   4  29.048  58.097  1.58642      598.1      4.1      4.0     5.8
   53   2   4   0  29.26   58.521  1.57592     1299.7      8.9      8.6     5.8
   54   0   4   2  29.419  58.839  1.56817      274.0      1.9      1.8     5.8
   55   2   3   2  29.468  58.937  1.56579      464.3      3.2      3.1     5.8
   56   1   2  -4  30.383  60.766  1.52296      310.0      2.1      2.0     5.8
   57   2   4  -2  31.103  62.206  1.49111      706.6      4.8      4.7     5.8
   58   4   1   1  31.202  62.404  1.48686      569.7      3.9      3.8     5.8
   59   3   1  -4  31.451  62.902  1.47629      516.2      3.5      3.4     5.9
   60   4   2   1  33.405  66.811  1.39909      312.7      2.1      2.0     5.9
   61   1   4  -3  33.44   66.881  1.39779      609.3      4.2      4.0     5.9
   62   3   0   3  33.838  67.677  1.38328      315.0      2.2      2.1     5.9
   63   1   2   4  33.957  67.914  1.37902      736.4      5.0      4.8     5.9
   64   1   3  -4  34.062  68.123  1.37529      736.7      5.1      4.8     5.9
   65   3   4  -2  34.444  68.888  1.36188      152.8      1.0      1.0     5.9
   66   3   3   2  34.643  69.286  1.35503      766.2      5.3      5.0     5.9
   67   2   3  -4  34.809  69.617  1.34938      239.3      1.6      1.6     5.9
   68   0   3   4  34.962  69.925  1.34421      312.7      2.1      2.0     5.9
   69   2   0   4  35.308  70.615  1.33274      430.6      3.0      2.8     5.9
   70   4   1  -4  35.552  71.104  1.32477      949.1      6.5      6.2     5.9
   71   3   4   1  35.734  71.468  1.31892      176.6      1.2      1.1     5.9
   72   2   5   0  35.856  71.711  1.31504      375.5      2.6      2.4     5.9
   73   0   5   2  35.999  71.997  1.31052      867.5      5.9      5.6     5.9
   74   5   1   0  36.094  72.187  1.30754      375.8      2.6      2.4     5.9
   75   3   3  -4  37.159  74.319  1.27523      767.8      5.3      5.0     6.0
   76   5   2  -2  37.322  74.643  1.27049      864.8      5.9      5.6     6.0
   77   2   5  -2  37.527  75.054  1.26454      346.3      2.4      2.2     6.0
   78   2   2  -5  38.058  76.116  1.24952      175.6      1.2      1.1     6.0
   79   5   2   0  38.162  76.323  1.24665      158.1      1.1      1.0     6.0
   80   0   2   5  39.032  78.064  1.22315      224.7      1.5      1.4     6.0
   81   4   4  -2  39.219  78.438  1.21825      651.4      4.5      4.2     6.0
   82   0   4   4  39.781  79.561  1.20384      187.2      1.3      1.2     6.0
   83   2   5   2  40.816  81.632  1.17846      564.5      3.9      3.6     6.1
   84   1   6   0  40.987  81.974  1.17441      413.3      2.8      2.6     6.1
   85   5   1  -4  41.019  82.039  1.17364      376.2      2.6      2.4     6.1
   86   5   3   0  41.534  83.069  1.16169      437.1      3.0      2.8     6.1
   87   6   0  -2  42.409  84.817  1.14215      313.6      2.1      2.0     6.1
   88   4   2  -5  43.327  86.654  1.1226       305.4      2.1      1.9     6.1
   89   4   2   3  43.36   86.72   1.12191      161.6      1.1      1.0     6.1
   90   2   0  -6  43.498  86.996  1.11906      454.0      3.1      2.8     6.1
   91   3   2   4  43.598  87.196  1.117        352.8      2.4      2.2     6.2
   92   6   1   0  44.694  89.387  1.09521      357.4      2.5      2.2     6.2
   93   3   4   3  44.731  89.463  1.09448      166.7      1.1      1.0     6.2
   94   2   6   1  44.914  89.828  1.09098      289.7      2.0      1.8     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)