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       ***
                  ***********************
BARTONITE

1

K(6)Fe(21)S(26)(S,Cl)


Tetragonal  I 4/mmm  Z = 2

R =0.068          NR =504

31 .7 .1990

Ref.Str.:

         Evans H.T., Clark J.R. (1981)

         * Amer. Mineral., 66, 376-384

Reserv:

         (K.Na)(5.68)(Fe,Cu,Ni)(20.27)S(26)(S,Cl)(0.93)

                   Initial data from BDM-file 

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

             a =  10.424    alpha =   90.0 
             b =  10.424    beta  =   90.0 
             c =  20.626    gamma =   90.0 

    Unit cell volume (cub. angs.) =  2241.22

    Molar volume ( cub.cm/mol.) =   674.98

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

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

   1 0.2996  0.0     0.0      0.19   K     = 0.92, K     = 0.0 
   2 0.0     0.0     0.1539   0.17   K     = 1.00
   3 0.1299  0.3687  0.1841   0.13   Fe    = 0.84, Fe    = 0.0 
   4 0.3688  0.3688  0.0659   0.13   Fe    = 0.86, Fe    = 0.0 
   5 0.2307  0.2307  0.1159   0.14   S     = 1.00
   6 0.0     0.2495  0.251    0.14   S     = 1.00
   7 0.2506  0.5     0.0      0.14   S     = 1.00
   8 0.0     0.5     0.1237   0.14   S     = 1.00
   9 0.0     0.0     0.3726   0.15   S     = 1.00
  10 0.0     0.0     0.0      0.18   S     = 0.93, S     = 0.0 


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.2996     0.0        0.0   
     2       2     0.0        0.0        0.1539
     3       3     0.1299     0.3687     0.1841
     4       4     0.3688     0.3688     0.0659
     5       5     0.2307     0.2307     0.1159
     6       6     0.0        0.2495     0.251 
     7       7     0.2506     0.5        0.0   
     8       8     0.0        0.5        0.1237
     9       9     0.0        0.0        0.3726
    10      10     0.0        0.0        0.0   
    11       1     0.0        0.2996     0.0   
    12       1     0.7004     0.0        0.0   
    13       1     0.0        0.7004     0.0   
    14       3     0.6313     0.1299     0.1841
    15       3     0.8701     0.6313     0.1841
    16       3     0.3687     0.8701     0.1841
    17       4     0.6312     0.3688     0.0659
    18       4     0.6312     0.6312     0.0659
    19       4     0.3688     0.6312     0.0659
    20       5     0.7693     0.2307     0.1159
    21       5     0.7693     0.7693     0.1159
    22       5     0.2307     0.7693     0.1159
    23       6     0.7505     0.0        0.251 
    24       6     0.0        0.7505     0.251 
    25       6     0.2495     0.0        0.251 
    26       7     0.5        0.2506     0.0   
    27       7     0.7494     0.5        0.0   
    28       7     0.5        0.7494     0.0   
    29       8     0.5        0.0        0.1237
    30       3     0.8701     0.3687     0.1841
    31       3     0.3687     0.1299     0.1841
    32       3     0.1299     0.6313     0.1841
    33       3     0.6313     0.8701     0.1841
    34       1     0.2004     0.5        0.5   
    35       2     0.5        0.5        0.6539
    36       3     0.3701     0.1313     0.6841
    37       4     0.1312     0.1312     0.5659
    38       5     0.2693     0.2693     0.6159
    39       6     0.5        0.2505     0.751 
    40       7     0.2494     0.0        0.5   
    41       8     0.5        0.0        0.6237
    42       9     0.5        0.5        0.8726
    43      10     0.5        0.5        0.5   
    44       1     0.5        0.2004     0.5   
    45       1     0.7996     0.5        0.5   
    46       1     0.5        0.7996     0.5   
    47       3     0.8687     0.3701     0.6841
    48       3     0.6299     0.8687     0.6841
    49       3     0.1313     0.6299     0.6841
    50       4     0.8688     0.1312     0.5659
    51       4     0.8688     0.8688     0.5659
    52       4     0.1312     0.8688     0.5659
    53       5     0.7307     0.2693     0.6159
    54       5     0.7307     0.7307     0.6159
    55       5     0.2693     0.7307     0.6159
    56       6     0.7495     0.5        0.751 
    57       6     0.5        0.7495     0.751 
    58       6     0.2505     0.5        0.751 
    59       7     0.0        0.2494     0.5   
    60       7     0.7506     0.0        0.5   
    61       7     0.0        0.7506     0.5   
    62       8     0.0        0.5        0.6237
    63       3     0.6299     0.1313     0.6841
    64       3     0.1313     0.3701     0.6841
    65       3     0.3701     0.8687     0.6841
    66       3     0.8687     0.6299     0.6841
    67       2     0.0        0.0        0.8461
    68       3     0.1299     0.3687     0.8159
    69       4     0.3688     0.3688     0.9341
    70       5     0.2307     0.2307     0.8841
    71       6     0.0        0.2495     0.749 
    72       8     0.0        0.5        0.8763
    73       9     0.0        0.0        0.6274
    74       3     0.6313     0.1299     0.8159
    75       3     0.8701     0.6313     0.8159
    76       3     0.3687     0.8701     0.8159
    77       4     0.6312     0.3688     0.9341
    78       4     0.6312     0.6312     0.9341
    79       4     0.3688     0.6312     0.9341
    80       5     0.7693     0.2307     0.8841
    81       5     0.7693     0.7693     0.8841
    82       5     0.2307     0.7693     0.8841
    83       6     0.7505     0.0        0.749 
    84       6     0.0        0.7505     0.749 
    85       6     0.2495     0.0        0.749 
    86       8     0.5        0.0        0.8763
    87       3     0.8701     0.3687     0.8159
    88       3     0.3687     0.1299     0.8159
    89       3     0.1299     0.6313     0.8159
    90       3     0.6313     0.8701     0.8159
    91       2     0.5        0.5        0.3461
    92       3     0.3701     0.1313     0.3159
    93       4     0.1312     0.1312     0.4341
    94       5     0.2693     0.2693     0.3841
    95       6     0.5        0.2505     0.249 
    96       8     0.5        0.0        0.3763
    97       9     0.5        0.5        0.1274
    98       3     0.8687     0.3701     0.3159
    99       3     0.6299     0.8687     0.3159
   100       3     0.1313     0.6299     0.3159
   101       4     0.8688     0.1312     0.4341
   102       4     0.8688     0.8688     0.4341
   103       4     0.1312     0.8688     0.4341
   104       5     0.7307     0.2693     0.3841
   105       5     0.7307     0.7307     0.3841
   106       5     0.2693     0.7307     0.3841
   107       6     0.7495     0.5        0.249 
   108       6     0.5        0.7495     0.249 
   109       6     0.2505     0.5        0.249 
   110       8     0.0        0.5        0.3763
   111       3     0.6299     0.1313     0.3159
   112       3     0.1313     0.3701     0.3159
   113       3     0.3701     0.8687     0.3159
   114       3     0.8687     0.6299     0.3159


X-ray density (g/cm cub.)   =      3.29

MU (1/cm) =     333.602    Mass attenuation coefficient (cm**2/g) =    101.316

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

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

    1   K    ,K              3.78         9
                                                 3.4661       5
                                                 3.123       10
                                                 3.4661       5
                                                 3.3448       7
                                                 3.3448       7
                                                 3.2975       8
                                                 3.4661       5
                                                 3.4661       5
                                                 3.2975       8
    2    K                   3.78         9
                                                 3.4901       5
                                                 3.2826       6
                                                 3.1743      10
                                                 3.4901       5
                                                 3.4901       5
                                                 3.4901       5
                                                 3.2826       6
                                                 3.2826       6
                                                 3.2826       6
    3   Fe   ,Fe             3.144        4
                                                 2.2698       5
                                                 2.2982       6
                                                 2.2932       8
                                                 2.2903       6
    4   Fe   ,Fe             3.144        4
                                                 2.2822       5
                                                 2.2883       7
                                                 2.2883       7
                                                 2.313        9
    5    S                   4.368       10
                                                 3.686        6
                                                 3.693        7
                                                 3.6999       8
                                                 4.157       10
                                                 3.686        6
                                                 3.693        7
                                                 3.6999       8
                                                 3.9319       6
                                                 3.977        9
                                                 3.9319       6
    6    S                   4.368       11
                                                 3.686        5
                                                 3.7031       8
                                                 3.6131       9
                                                 3.686        5
                                                 3.6781       6
                                                 3.6781       6
                                                 3.9319       5
                                                 3.9319       5
                                                 3.693        6
                                                 3.693        6
                                                 3.6739       8
    7    S                   4.368       10
                                                 3.693        5
                                                 3.6515       8
                                                 3.693        5
                                                 3.6766       7
                                                 3.6766       7
                                                 3.6965       9
                                                 3.693        5
                                                 3.6515       8
                                                 3.693        5
                                                 3.6965       9
    8    S                   4.368       10
                                                 3.6999       5
                                                 3.7031       6
                                                 3.6515       7
                                                 3.6999       5
                                                 3.6999       5
                                                 3.6999       5
                                                 3.7031       6
                                                 3.6515       7
                                                 3.6739       6
                                                 3.6739       6
    9    S                   4.368       12
                                                 3.6131       6
                                                 3.6131       6
                                                 3.6131       6
                                                 3.6131       6
                                                 3.6965       7
                                                 3.6965       7
                                                 3.6965       7
                                                 3.6965       7
                                                 3.977        5
                                                 3.977        5
                                                 3.977        5
                                                 3.977        5
   10   S    ,S              4.368        8
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5
                                                 4.157        5

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

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

    1   0   0   2  4.976   9.951   0.048  262.9     2      182.9      350.0
    2   1   0   1  5.517  11.034   0.054  213.39    8      183.2     1140.9
    3   1   1   0  6.97   13.94    0.068  132.86    4      148.9      234.6
    4   1   1   2  8.578  17.156   0.083   86.96    8      270.0     1009.8
    5   1   0   3  8.966  17.932   0.087   79.41    8      100.4      127.5
    6   2   0   0  9.882  19.764   0.096   64.99    4       15.7        1.3
    7   0   0   4  9.989  19.978   0.097   63.55    2       33.9        2.9
    8   2   0   2 11.086  22.173   0.107   51.2     8        2.1        0.0
    9   2   1   1 11.345  22.689   0.11    48.79   16        7.2        0.8
   10   1   1   4 12.222  24.444   0.118   41.75    8        4.7        0.1
   11   2   1   3 13.404  26.808   0.13    34.37   16       10.7        1.3
   12   1   0   5 13.485  26.97    0.13    33.93    8      130.9       92.7
   13   2   2   0 14.046  28.092   0.136   31.12    4       38.0        3.6
   14   2   0   4 14.123  28.247   0.136   30.76    8       34.5        5.8
   15   2   2   2 14.936  29.871   0.144   27.3     8       33.1        4.8
   16   0   0   6 15.082  30.163   0.145   26.73    2      247.7       65.3
   17   3   0   1 15.132  30.265   0.146   26.54    8      239.5      242.4
   18   3   1   0 15.744  31.489   0.152   24.37    8      201.5      157.6
   19   3   1   2 16.551  33.102   0.159   21.88   16      288.3      579.2
   20   1   1   6 16.684  33.369   0.16    21.5     8      269.7      249.0
   21   3   0   3 16.764  33.528   0.161   21.28    8      163.1       90.2
   22   2   1   5 16.83   33.66    0.162   21.1    16       61.5       25.4
   23   2   2   4 17.357  34.713   0.167   19.73    8      718.4     1621.6
   24   2   0   6 18.161  36.323   0.174   17.86    8      130.7       48.6
   25   3   2   1 18.204  36.409   0.175   17.77   16      103.4       60.5
   26   1   0   7 18.388  36.776   0.176   17.38    8      227.2      142.9
   27   3   1   4 18.787  37.574   0.18    16.58   16       46.1       11.2
   28   3   2   3 19.611  39.221   0.188   15.08   16        0.9        0.0
   29   3   0   5 19.668  39.336   0.188   14.98    8       57.6        7.9
   30   4   0   0 20.074  40.148   0.192   14.32    4      106.2       12.9
   31   0   0   8 20.299  40.599   0.194   13.97    2      116.3        7.5
   32   4   0   2 20.733  41.467   0.198   13.32    8      172.5       63.1
   33   2   2   6 20.843  41.687   0.199   13.17    8       20.0        0.8
   34   4   1   1 20.882  41.764   0.199   13.11   16      159.6      106.4
   35   2   1   7 21.046  42.092   0.201   12.88   16        2.8        0.0
   36   3   3   0 21.349  42.698   0.204   12.48    4       23.7        0.6
   37   1   1   8 21.564  43.128   0.205   12.2     8       74.9       10.9
   38   3   3   2 21.977  43.955   0.209   11.69    8      409.2      311.8
   39   3   1   6 22.082  44.165   0.21    11.56   16      437.8      706.1
   40   4   1   3 22.145  44.29    0.211   11.49   16        7.7        0.2
   41   3   2   5 22.197  44.395   0.211   11.43   16       58.9       12.6
   42   4   2   0 22.566  45.132   0.215   11.01    8       87.0       13.3
   43   4   0   4 22.617  45.235   0.215   10.96    8       92.0       14.8
   44   2   0   8 22.771  45.542   0.216   10.79    8       70.5        8.5
   45   4   2   2 23.168  46.335   0.22    10.38   16       49.6        8.1
   46   3   0   7 23.454  46.908   0.222   10.09    8      144.4       33.5
   47   1   0   9 23.554  47.108   0.223   10.0     8      109.7       19.2
   48   3   3   4 23.782  47.565   0.225    9.78    8       88.0       12.1
   49   4   1   5 24.516  49.033   0.232    9.13   16       91.1       24.1
   50   4   2   4 24.906  49.812   0.235    8.81   16       32.1        2.9
   51   2   2   8 25.049  50.098   0.237    8.69    8       38.9        2.1
   52   4   0   6 25.512  51.025   0.241    8.34    8      196.2       51.1
   53   4   3   1 25.545  51.091   0.241    8.31   16      191.7       97.3
   54   5   0   1 25.545  51.091   0.241    8.31    8      172.5       39.4
   55   3   2   7 25.686  51.372   0.242    8.21   16      102.8       27.7
   56   0   0  10 25.7    51.4     0.242    8.2     2      199.6       13.0
   57   2   1   9 25.779  51.558   0.243    8.14   16       76.8       15.3
   58   5   1   0 25.947  51.893   0.245    8.02    8       79.0        8.0
   59   3   1   8 26.132  52.264   0.246    7.89   16      125.0       39.3
   60   5   1   2 26.49   52.981   0.249    7.65   16      253.3      156.3
   61   3   3   6 26.582  53.164   0.25     7.59    8      223.0       60.1
   62   4   3   3 26.637  53.273   0.251    7.56   16       17.0        0.7
   63   5   0   3 26.637  53.273   0.251    7.56    8       36.6        1.6
   64   1   1  10 26.764  53.528   0.252    7.47    8      252.8       76.1
   65   4   2   6 27.622  55.244   0.259    6.96   16       94.2       19.7
   66   5   2   1 27.653  55.306   0.259    6.94   16       95.1       20.0
   67   4   1   7 27.786  55.573   0.261    6.86   16      159.3       55.5
   68   2   0  10 27.8    55.599   0.261    6.86    8      108.3       12.8
   69   3   0   9 27.875  55.749   0.261    6.81    8      221.1       53.1
   70   5   1   4 28.078  56.155   0.263    6.7    16       51.7        5.7
   71   5   2   3 28.689  57.378   0.268    6.38   16        0.7        0.0
   72   4   3   5 28.732  57.464   0.269    6.36   16      183.9       68.5
   73   5   0   5 28.732  57.464   0.269    6.36    8      141.3       20.2
   74   1   0  11 28.991  57.983   0.271    6.23    8       53.1        2.8
   75   4   4   0 29.039  58.078   0.271    6.21    4     1245.0      766.7
   76   4   0   8 29.211  58.421   0.273    6.13    8     1228.0     1472.2
   77   4   4   2 29.544  59.088   0.276    5.98    8      184.7       32.5
   78   2   2  10 29.799  59.597   0.278    5.86    8       56.0        2.9
   79   3   2   9 29.871  59.741   0.278    5.83   16       62.1        7.2
   80   5   3   0 30.023  60.045   0.28     5.76    8      114.4       12.0
   81   3   3   8 30.191  60.382   0.281    5.69    8      197.9       35.5
   82   5   3   2 30.518  61.035   0.284    5.56   16      195.2       67.5
   83   5   1   6 30.601  61.202   0.285    5.52   16      218.2       83.8
   84   5   2   5 30.693  61.385   0.285    5.49   16       88.7       13.8
   85   3   1  10 30.767  61.535   0.286    5.46   16      178.4       55.4
   86   2   1  11 30.942  61.883   0.287    5.39   16       14.5        0.4
   87   6   0   0 30.987  61.974   0.288    5.37    4      264.5       29.9
   88   4   4   4 31.029  62.057   0.288    5.36    8       49.8        2.1
   89   4   2   8 31.152  62.305   0.289    5.31   16       50.4        4.3
   90   0   0  12 31.358  62.717   0.291    5.23    2      294.2       18.0
   91   6   0   2 31.473  62.947   0.292    5.19    8       13.5        0.2
   92   6   1   1 31.584  63.168   0.293    5.15   16       12.6        0.3
   93   4   3   7 31.707  63.413   0.294    5.11   16      198.4       64.0
   94   5   0   7 31.707  63.413   0.294    5.11    8       98.5        7.9
   95   4   1   9 31.788  63.576   0.294    5.08   16      192.0       59.6
   96   5   3   4 31.976  63.951   0.296    5.01   16       49.7        3.9
   97   1   1  12 32.3    64.6     0.299    4.91    8       26.2        0.5
   98   6   1   3 32.542  65.084   0.301    4.83   16       22.6        0.8
   99   3   0  11 32.823  65.646   0.303    4.74    8       54.6        2.2
  100   6   2   0 32.867  65.735   0.303    4.73    8       24.8        0.5
  101   6   0   4 32.907  65.815   0.304    4.71    8       19.8        0.3
  102   2   0  12 33.227  66.454   0.306    4.62    8       36.8        1.0
  103   6   2   2 33.338  66.677   0.307    4.58   16       64.7        6.1
  104   4   4   6 33.418  66.836   0.308    4.56    8      137.3       13.7
  105   5   4   1 33.446  66.891   0.308    4.55   16      104.6       15.9
  106   5   2   7 33.565  67.129   0.309    4.52   16       33.1        1.6
  107   4   0  10 33.577  67.153   0.309    4.52    8       90.1        5.8
  108   5   1   8 33.944  67.888   0.312    4.41   16      137.7       26.7
  109   5   3   6 34.33   68.659   0.315    4.31   16      167.8       38.7
  110   5   4   3 34.377  68.753   0.316    4.3    16      145.6       29.0
  111   6   1   5 34.416  68.832   0.316    4.29   16      114.7       18.0
  112   3   3  10 34.486  68.972   0.317    4.27    8      178.6       21.7
  113   3   2  11 34.65   69.301   0.318    4.23   16       56.7        4.3
  114   6   2   4 34.732  69.465   0.318    4.21   16      442.7      262.8
  115   1   0  13 34.767  69.535   0.319    4.2     8       48.2        1.6
  116   2   2  12 35.044  70.087   0.321    4.13    8      430.4      122.0
  117   6   0   6 35.23   70.46    0.322    4.09    8      166.0       18.0
  118   6   3   1 35.257  70.514   0.323    4.08   16      152.5       30.2
  119   4   2  10 35.385  70.77    0.324    4.05   16       99.0       12.7
  120   4   3   9 35.451  70.901   0.324    4.04   16       70.7        6.4
  121   5   0   9 35.451  70.901   0.324    4.04    8       96.3        6.0
  122   3   1  12 35.936  71.872   0.328    3.93   16      123.1       19.0
  123   6   3   3 36.167  72.333   0.33     3.88   16       74.4        6.8
  124   5   4   5 36.205  72.41    0.33     3.88   16       16.6        0.3
  125   4   1  11 36.434  72.869   0.332    3.83   16       25.4        0.8
  126   2   1  13 36.549  73.098   0.333    3.81   16       97.3       11.5
  127   4   4   8 36.629  73.258   0.334    3.79    8      166.7       16.8
  128   6   2   6 37.002  74.005   0.336    3.72   16       64.3        4.9
  129   7   0   1 37.029  74.058   0.337    3.71    8      199.4       23.5
  130   6   1   7 37.143  74.286   0.338    3.69   16       80.7        7.7
  131   5   2   9 37.219  74.437   0.338    3.68   16      129.5       19.6
  132   5   5   0 37.355  74.71    0.339    3.65    4       73.6        1.6
  133   7   1   0 37.355  74.71    0.339    3.65    8       89.7        4.7
  134   0   0  14 37.381  74.763   0.339    3.65    2      229.6        7.7
  135   5   3   8 37.506  75.013   0.34     3.63   16       45.2        2.4
  136   5   5   2 37.801  75.602   0.343    3.58    8       65.7        2.5
  137   7   1   2 37.801  75.602   0.343    3.58   16      263.0       78.8
  138   7   0   3 37.922  75.843   0.344    3.56    8       40.7        0.9
  139   6   3   5 37.959  75.918   0.344    3.55   16       61.3        4.2
  140   5   1  10 38.027  76.054   0.344    3.54   16       53.1        3.2
  141   6   4   0 38.226  76.453   0.346    3.51    8       43.9        1.1
  142   1   1  14 38.252  76.505   0.346    3.5     8      280.4       43.9
  143   3   0  13 38.298  76.595   0.346    3.5     8      245.6       33.6
  144   6   0   8 38.376  76.753   0.347    3.48    8       54.9        1.7
  145   4   0  12 38.564  77.128   0.348    3.45    8       59.9        2.0
  146   6   4   2 38.669  77.338   0.349    3.44   16       37.9        1.6
  147   7   2   1 38.77   77.54    0.35     3.42   16      132.2       19.1
  148   5   4   7 38.882  77.764   0.351    3.41   16      102.8       11.5
  149   2   0  14 39.117  78.234   0.353    3.37    8      145.1       11.3
  150   5   5   4 39.128  78.257   0.353    3.37    8       84.2        3.8
  151   7   1   4 39.128  78.257   0.353    3.37   16       56.5        3.4
  152   3   3  12 39.427  78.853   0.355    3.33    8       82.7        3.6
  153   7   2   3 39.65   79.3     0.357    3.3    16       13.5        0.2
  154   7   0   5 39.687  79.374   0.357    3.29    8      236.7       29.4
  155   4   3  11 39.91   79.819   0.359    3.27   16       66.8        4.6
  156   5   0  11 39.91   79.819   0.359    3.27    8       37.0        0.7
  157   6   4   4 39.988  79.975   0.359    3.26   16        5.2        0.0
  158   3   2  13 40.021  80.042   0.359    3.25   16       54.5        3.1
  159   6   2   8 40.099  80.198   0.36     3.24   16        2.5        0.0
  160   4   2  12 40.284  80.568   0.361    3.22   16       20.1        0.4
  161   6   3   7 40.599  81.197   0.364    3.18   16       70.1        5.0
  162   4   4  10 40.61   81.219   0.364    3.18    8       92.7        4.4
  163   6   1   9 40.672  81.345   0.364    3.17   16       13.6        0.2
  164   7   3   0 40.805  81.611   0.365    3.16    8      230.9       26.8
  165   2   2  14 40.831  81.662   0.365    3.16    8       44.4        1.0
  166   1   0  15 41.005  82.009   0.367    3.14    8      164.9       13.6
  167   7   3   2 41.241  82.481   0.369    3.11   16      207.7       42.8
  168   5   5   6 41.314  82.629   0.369    3.1     8      179.0       15.8
  169   7   1   6 41.314  82.629   0.369    3.1    16      197.3       38.5
  170   7   2   5 41.395  82.791   0.37     3.1    16       15.3        0.2
  171   5   3  10 41.462  82.923   0.37     3.09   16      192.7       36.6
  172   5   2  11 41.616  83.232   0.371    3.07   16        7.5        0.1
  173   3   1  14 41.682  83.364   0.372    3.07   16      203.7       40.6
  174   4   1  13 41.726  83.453   0.372    3.06   16      102.1       10.2
  175   6   4   6 42.164  84.327   0.375    3.02   16       68.8        4.6
  176   6   5   1 42.189  84.378   0.375    3.02   16        1.2        0.0
  177   7   0   7 42.299  84.599   0.376    3.01    8      187.8       16.9
  178   6   0  10 42.31   84.621   0.376    3.01    8        9.5        0.0
  179   5   4   9 42.373  84.745   0.377    3.01   16       57.0        3.1
  180   7   3   4 42.541  85.083   0.378    2.99   16       27.1        0.7
  181   2   1  15 42.703  85.405   0.379    2.98   16       26.2        0.7
  182   5   1  12 42.834  85.669   0.38     2.97   16       37.4        1.3
  183   6   5   3 43.054  86.109   0.382    2.95   16       54.0        2.7
  184   8   0   0 43.351  86.701   0.384    2.93    4      957.1      213.6
  185   8   0   2 43.782  87.564   0.387    2.9     8      165.4       12.6
  186   7   4   1 43.881  87.762   0.387    2.89   16      112.1       11.6
  187   8   1   1 43.881  87.762   0.387    2.89   16      163.0       24.5
  188   0   0  16 43.936  87.871   0.388    2.89    2      933.5      100.2
  189   7   2   7 43.991  87.981   0.388    2.88   16       73.6        5.0
  190   6   2  10 44.002  88.003   0.388    2.88   16       72.8        4.9
  191   6   3   9 44.064  88.127   0.389    2.88   16       46.5        2.0
  192   4   0  14 44.221  88.441   0.39     2.87    8       95.3        4.2
  193   5   5   8 44.341  88.683   0.391    2.86    8       22.4        0.2
  194   7   1   8 44.341  88.683   0.391    2.86   16       95.0        8.2
  195   3   0  15 44.392  88.785   0.391    2.86    8      162.2       12.0
  196   7   3   6 44.699  89.399   0.393    2.84   16      392.6      139.6
  197   7   4   3 44.743  89.486   0.393    2.84   16      104.6        9.9
  198   8   1   3 44.743  89.486   0.393    2.84   16      106.8       10.3
  199   1   1  16 44.78   89.559   0.394    2.84    8      149.5       10.1
  200   6   5   5 44.78   89.559   0.394    2.84   16       76.6        5.3
  201   6   1  11 44.999  89.998   0.395    2.83   16       66.1        3.9


  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   0   0   2   4.976   9.951 10.313        350.0     21.6     22.0     5.6
    2   1   0   1   5.517  11.034  9.3034      1140.9     70.4     71.6     5.6
    3   1   1   0   6.97   13.94   7.37088      234.6     14.5     14.7     5.6
    4   1   1   2   8.578  17.156  5.99671     1009.8     62.3     63.1     5.6
    5   1   0   3   8.966  17.932  5.73936      127.5      7.9      8.0     5.6
    6   1   0   5  13.485  26.97   3.83576       92.7      5.7      5.8     5.6
    7   0   0   6  15.082  30.163  3.43767       65.3      4.0      4.0     5.6
    8   3   0   1  15.132  30.265  3.42639      242.4     15.0     15.0     5.6
    9   3   1   0  15.744  31.489  3.29636      157.6      9.7      9.7     5.6
   10   3   1   2  16.551  33.102  3.13987      579.2     35.7     35.8     5.6
   11   1   1   6  16.684  33.369  3.11549      249.0     15.4     15.4     5.7
   12   3   0   3  16.764  33.528  3.10113       90.2      5.6      5.6     5.7
   13   2   1   5  16.83   33.66   3.08932       25.4      1.6      1.6     5.7
   14   2   2   4  17.357  34.713  2.99835     1621.6    100.0    100.0     5.7
   15   2   0   6  18.161  36.323  2.86968       48.6      3.0      3.0     5.7
   16   3   2   1  18.204  36.409  2.86311       60.5      3.7      3.7     5.7
   17   1   0   7  18.388  36.776  2.83547      142.9      8.8      8.8     5.7
   18   4   0   2  20.733  41.467  2.52658       63.1      3.9      3.9     5.7
   19   4   1   1  20.882  41.764  2.50941      106.4      6.6      6.5     5.7
   20   3   3   2  21.977  43.955  2.39007      311.8     19.2     19.1     5.7
   21   3   1   6  22.082  44.165  2.37927      706.1     43.5     43.1     5.7
   22   3   0   7  23.454  46.908  2.24731       33.5      2.1      2.0     5.7
   23   1   0   9  23.554  47.108  2.23832       19.2      1.2      1.2     5.7
   24   4   1   5  24.516  49.033  2.15558       24.1      1.5      1.5     5.7
   25   4   0   6  25.512  51.025  2.07673       51.1      3.2      3.1     5.8
   26   4   3   1  25.545  51.091  2.07423      136.7      8.4      8.3     5.8
   27   3   2   7  25.686  51.372  2.06365       40.7      2.5      2.5     5.8
   28   3   1   8  26.132  52.264  2.03084       39.3      2.4      2.4     5.8
   29   5   1   2  26.49   52.981  2.0053       156.3      9.6      9.5     5.8
   30   3   3   6  26.582  53.164  1.9989        60.1      3.7      3.6     5.8
   31   1   1  10  26.764  53.528  1.9863        76.1      4.7      4.6     5.8
   32   4   2   6  27.622  55.244  1.92922       19.7      1.2      1.2     5.8
   33   5   2   1  27.653  55.306  1.92722       20.0      1.2      1.2     5.8
   34   4   1   7  27.786  55.573  1.91872       68.3      4.2      4.1     5.8
   35   3   0   9  27.875  55.749  1.91312       53.1      3.3      3.2     5.8
   36   4   3   5  28.732  57.464  1.86068       88.8      5.5      5.3     5.8
   37   4   4   0  29.039  58.078  1.84272      766.7     47.3     46.0     5.8
   38   4   0   8  29.211  58.421  1.83283     1472.2     90.8     88.4     5.8
   39   4   4   2  29.544  59.088  1.81399       32.5      2.0      1.9     5.8
   40   3   3   8  30.191  60.382  1.77867       35.5      2.2      2.1     5.8
   41   5   3   2  30.518  61.035  1.76143       67.5      4.2      4.0     5.8
   42   5   1   6  30.601  61.202  1.7571        83.8      5.2      5.0     5.8
   43   3   1  10  30.767  61.535  1.74851       55.4      3.4      3.3     5.8
   44   6   0   0  30.987  61.974  1.73733       29.9      1.8      1.8     5.8
   45   0   0  12  31.358  62.717  1.71883       18.0      1.1      1.1     5.8
   46   4   3   7  31.707  63.413  1.70189       71.9      4.4      4.3     5.9
   47   4   1   9  31.788  63.576  1.69798       59.6      3.7      3.6     5.9
   48   5   4   1  33.446  66.891  1.62291       29.6      1.8      1.8     5.9
   49   5   1   8  33.944  67.888  1.60187       26.7      1.6      1.6     5.9
   50   5   3   6  34.33   68.659  1.58606       38.7      2.4      2.3     5.9
   51   5   4   3  34.377  68.753  1.58415       29.0      1.8      1.7     5.9
   52   6   1   5  34.416  68.832  1.58257       18.0      1.1      1.1     5.9
   53   3   3  10  34.486  68.972  1.57974       21.7      1.3      1.3     5.9
   54   6   2   4  34.732  69.465  1.56993      262.8     16.2     15.5     5.9
   55   2   2  12  35.044  70.087  1.55775      122.0      7.5      7.2     5.9
   56   6   3   1  35.257  70.514  1.54953       48.2      3.0      2.8     5.9
   57   3   1  12  35.936  71.872  1.52408       19.0      1.2      1.1     5.9
   58   4   4   8  36.629  73.258  1.49918       16.8      1.0      1.0     6.0
   59   7   0   1  37.029  74.058  1.48528       28.4      1.8      1.7     6.0
   60   5   2   9  37.219  74.437  1.47879       19.6      1.2      1.1     6.0
   61   7   1   2  37.801  75.602  1.45934       81.2      5.0      4.7     6.0
   62   1   1  14  38.252  76.505  1.44471       44.9      2.8      2.6     6.0
   63   3   0  13  38.298  76.595  1.44327       33.6      2.1      2.0     6.0
   64   7   2   1  38.77   77.54   1.42841       19.1      1.2      1.1     6.0
   65   2   0  14  39.117  78.234  1.41773       18.5      1.1      1.1     6.0
   66   7   0   5  39.687  79.374  1.40067       29.4      1.8      1.7     6.0
   67   7   3   0  40.805  81.611  1.36874       27.8      1.7      1.6     6.1
   68   7   3   2  41.241  82.481  1.35684       42.8      2.6      2.5     6.1
   69   7   1   6  41.314  82.629  1.35485       54.3      3.4      3.1     6.1
   70   5   3  10  41.462  82.923  1.35091       36.6      2.3      2.1     6.1
   71   3   1  14  41.682  83.364  1.34505       40.6      2.5      2.3     6.1
   72   7   0   7  42.299  84.599  1.32906       17.0      1.0      1.0     6.1
   73   8   0   0  43.351  86.701  1.303        213.6     13.2     12.1     6.1
   74   8   1   1  43.881  87.762  1.29041       36.1      2.2      2.0     6.2
   75   0   0  16  43.936  87.871  1.28912      100.2      6.2      5.7     6.2
   76   7   3   6  44.699  89.399  1.27165      139.6      8.6      7.9     6.2
   77   8   1   3  44.743  89.486  1.27067       20.2      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)