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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TOURMALINE

1, t-tourmaline, s-tourmaline

(Na,Ca)Mg(3)Al(6)B(3)Si(6)O(27)(OH)(4)


Hexagonal  R 3m  Z = 3

R3m

23 .3 .1988

Ref.Str.:

         Buerger M.J.,Burnchem C.W.,Peacor D.R. (1962)

         * Acta Cryst., 15, 583-590

Reserv:

         B(j) -0.229,-0.678,-0.040 are replaced to

         0.229, 0.678, 0.040

                   Initial data from BDM-file 

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

             a =  15.951    alpha =   90.0 
             b =  15.951    beta  =   90.0 
             c =   7.24     gamma =  120.0 

    Unit cell volume (cub. angs.) =  1595.31

    Molar volume ( cub.cm/mol.) =   320.3 

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

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

   1 0.0     0.0     0.8576   0.69   Na    = 0.5 , Ca    = 0.5 
   2 0.8897  0.1103  0.6362   0.23   B     = 1.00
   3 0.0635  0.9365  0.4618   0.33   Mg    = 1.00
   4 0.1898  0.1922  0.09     0.2    Si    = 1.00
   5 0.2615  0.2976  0.4762   0.17   Al    = 1.00
   6 0.0     0.0     0.3117   0.68   O     = 1.00
   7 0.9391  0.0609  0.6113   0.38   O     = 1.00
   8 0.134   0.866   0.5755   0.55   O     = 1.00
   9 0.9065  0.0935  0.0176   0.53   O     = 1.00
  10 0.0906  0.9094  0.0012   0.04   O     = 1.00
  11 0.1866  0.1952  0.3111   0.18   O     = 1.00
  12 0.2851  0.2844  0.009    0.3    O     = 1.00
  13 0.2698  0.2085  0.6455   0.69   O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.0        0.0        0.8576
     2       2     0.8897     0.1103     0.6362
     3       3     0.0635     0.9365     0.4618
     4       4     0.1898     0.1922     0.09  
     5       5     0.2615     0.2976     0.4762
     6       6     0.0        0.0        0.3117
     7       7     0.9391     0.0609     0.6113
     8       8     0.134      0.866      0.5755
     9       9     0.9065     0.0935     0.0176
    10      10     0.0906     0.9094     0.0012
    11      11     0.1866     0.1952     0.3111
    12      12     0.2851     0.2844     0.009 
    13      13     0.2698     0.2085     0.6455
    14       2     0.8897     0.7794     0.6362
    15       2     0.2206     0.1103     0.6362
    16       3     0.0635     0.127      0.4618
    17       3     0.873      0.9365     0.4618
    18       4     0.8078     0.9976     0.09  
    19       4     0.0024     0.8102     0.09  
    20       5     0.7024     0.9639     0.4762
    21       5     0.0361     0.7385     0.4762
    22       7     0.9391     0.8782     0.6113
    23       7     0.1218     0.0609     0.6113
    24       8     0.134      0.268      0.5755
    25       8     0.732      0.866      0.5755
    26       9     0.9065     0.813      0.0176
    27       9     0.187      0.0935     0.0176
    28      10     0.0906     0.1812     0.0012
    29      10     0.8188     0.9094     0.0012
    30      11     0.8048     0.9914     0.3111
    31      11     0.0086     0.8134     0.3111
    32      12     0.7156     0.0007     0.009 
    33      12     0.9993     0.7149     0.009 
    34      13     0.7915     0.0613     0.6455
    35      13     0.9387     0.7302     0.6455
    36       1     0.6667     0.3333     0.1909
    37       1     0.3333     0.6667     0.5243
    38       2     0.5564     0.1127     0.9695
    39       2     0.5539     0.777      0.3029
    40       3     0.7302     0.4603     0.7951
    41       3     0.2063     0.6032     0.1285
    42       4     0.4745     0.3309     0.4233
    43       4     0.3357     0.4769     0.7567
    44       5     0.3691     0.2972     0.8095
    45       5     0.3694     0.4052     0.1429
    46       6     0.6667     0.3333     0.645 
    47       6     0.3333     0.6667     0.9784
    48       7     0.6058     0.2115     0.9446
    49       7     0.4551     0.7276     0.278 
    50       8     0.8007     0.6013     0.9088
    51       8     0.0653     0.5327     0.2422
    52       9     0.5732     0.1463     0.3509
    53       9     0.5203     0.7602     0.6843
    54      10     0.7573     0.5145     0.3345
    55      10     0.1521     0.5761     0.6679
    56      11     0.4715     0.3247     0.6444
    57      11     0.3419     0.4801     0.9778
    58      12     0.3823     0.334      0.3423
    59      12     0.3326     0.3816     0.6757
    60      13     0.4582     0.3946     0.9788
    61      13     0.272      0.3969     0.3122
    62       2     0.8873     0.4436     0.9695
    63       2     0.223      0.777      0.3029
    64       2     0.5564     0.4436     0.9695
    65       2     0.223      0.446      0.3029
    66       3     0.5397     0.2698     0.7951
    67       3     0.3968     0.6032     0.1285
    68       3     0.7302     0.2698     0.7951
    69       3     0.3968     0.7936     0.1285
    70       4     0.6691     0.1435     0.4233
    71       4     0.5231     0.8589     0.7567
    72       4     0.8565     0.5255     0.4233
    73       4     0.1411     0.6642     0.7567
    74       5     0.7028     0.0718     0.8095
    75       5     0.5948     0.9643     0.1429
    76       5     0.9282     0.6309     0.8095
    77       5     0.0357     0.6305     0.1429
    78       7     0.7885     0.3942     0.9446
    79       7     0.2724     0.7276     0.278 
    80       7     0.6058     0.3942     0.9446
    81       7     0.2724     0.5448     0.278 
    82       8     0.3987     0.1993     0.9088
    83       8     0.4673     0.5327     0.2422
    84       8     0.8007     0.1993     0.9088
    85       8     0.4673     0.9346     0.2422
    86       9     0.8537     0.4268     0.3509
    87       9     0.2398     0.7602     0.6843
    88       9     0.5732     0.4268     0.3509
    89       9     0.2398     0.4796     0.6843
    90      10     0.4855     0.2427     0.3345
    91      10     0.4239     0.5761     0.6679
    92      10     0.7573     0.2427     0.3345
    93      10     0.4239     0.8479     0.6679
    94      11     0.6753     0.1467     0.6444
    95      11     0.5199     0.8619     0.9778
    96      11     0.8533     0.5285     0.6444
    97      11     0.1381     0.6581     0.9778
    98      12     0.666      0.0482     0.3423
    99      12     0.6184     0.9511     0.6757
   100      12     0.9518     0.6177     0.3423
   101      12     0.0489     0.6674     0.6757
   102      13     0.6054     0.0635     0.9788
   103      13     0.6031     0.8752     0.3122
   104      13     0.9365     0.5418     0.9788
   105      13     0.1248     0.7279     0.3122
   106       4     0.1898     0.9976     0.09  
   107       5     0.2615     0.9639     0.4762
   108      11     0.1866     0.9914     0.3111
   109      12     0.2851     0.0007     0.009 
   110      13     0.2698     0.0613     0.6455
   111       4     0.8078     0.8102     0.09  
   112       4     0.0024     0.1922     0.09  
   113       5     0.7024     0.7385     0.4762
   114       5     0.0361     0.2976     0.4762
   115      11     0.8048     0.8134     0.3111
   116      11     0.0086     0.1952     0.3111
   117      12     0.7156     0.7149     0.009 
   118      12     0.9993     0.2844     0.009 
   119      13     0.7915     0.7302     0.6455
   120      13     0.9387     0.2085     0.6455
   121       4     0.4745     0.1435     0.4233
   122       4     0.3357     0.8589     0.7567
   123       5     0.3691     0.0718     0.8095
   124       5     0.3694     0.9643     0.1429
   125      11     0.4715     0.1467     0.6444
   126      11     0.3419     0.8619     0.9778
   127      12     0.3823     0.0482     0.3423
   128      12     0.3326     0.9511     0.6757
   129      13     0.4582     0.0635     0.9788
   130      13     0.272      0.8752     0.3122
   131       4     0.6691     0.5255     0.4233
   132       4     0.5231     0.6643     0.7567
   133       4     0.8565     0.3309     0.4233
   134       4     0.1411     0.4769     0.7567
   135       5     0.7028     0.6309     0.8095
   136       5     0.5948     0.6306     0.1429
   137       5     0.9282     0.2972     0.8095
   138       5     0.0357     0.4052     0.1429
   139      11     0.6753     0.5285     0.6444
   140      11     0.5199     0.6581     0.9778
   141      11     0.8533     0.3247     0.6444
   142      11     0.1381     0.4801     0.9778
   143      12     0.666      0.6177     0.3423
   144      12     0.6184     0.6674     0.6757
   145      12     0.9518     0.334      0.3423
   146      12     0.0489     0.3816     0.6757
   147      13     0.6054     0.5418     0.9788
   148      13     0.6031     0.728      0.3122
   149      13     0.9365     0.3946     0.9788
   150      13     0.1248     0.3969     0.3122


X-ray density (g/cm cub.)   =      3.01

MU (1/cm) =      94.486    Mass attenuation coefficient (cm**2/g) =     31.423

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

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

    1   Na   ,Ca             2.88         9
                                                 2.4517       7
                                                 2.8311       9
                                                 2.7104      10
                                                 2.4518       7
                                                 2.4518       7
                                                 2.8312       9
                                                 2.8312       9
                                                 2.7103      10
                                                 2.7103      10
    2    B                   1.872        3
                                                 1.3767       7
                                                 1.3582      13
                                                 1.3583      13
    3    Mg                  2.52         6
                                                 2.0637       6
                                                 2.1146       8
                                                 2.0319       7
                                                 2.0319       7
                                                 2.0232      11
                                                 2.0232      11
    4    Si                  2.1          4
                                                 1.6031      11
                                                 1.6069      12
                                                 1.6387       9
                                                 1.634       10
    5    Al                  2.316        6
                                                 1.8901      11
                                                 1.9308      13
                                                 1.9788       8
                                                 1.9668      12
                                                 1.9097      12
                                                 1.9182      13
    6    O                   3.264        9
                                                 2.7452       7
                                                 3.0474      11
                                                 2.7453       7
                                                 2.7453       7
                                                 3.0473      11
                                                 3.0475      11
                                                 3.0474      11
                                                 3.0473      11
                                                 3.0475      11
    7    O                   3.264       10
                                                 2.7452       6
                                                 3.0764       9
                                                 2.9144       7
                                                 2.9144       7
                                                 3.2209       8
                                                 3.2209       8
                                                 2.8578      11
                                                 2.3705      13
                                                 2.8579      11
                                                 2.3706      13
    8    O                   3.264       11
                                                 3.2209       7
                                                 3.2209       7
                                                 2.5866      11
                                                 2.8116      13
                                                 3.028        9
                                                 2.8474      12
                                                 2.8606      13
                                                 2.5867      11
                                                 2.8117      13
                                                 2.8472      12
                                                 2.8604      13
    9    O                   3.264       10
                                                 3.0764       7
                                                 2.5469      10
                                                 2.5469      10
                                                 2.6754      11
                                                 2.6382      12
                                                 3.1534      13
                                                 3.0283       8
                                                 2.6754      11
                                                 2.6383      12
                                                 3.1535      13
   10    O                   3.264        6
                                                 2.5469       9
                                                 2.5469       9
                                                 2.6621      11
                                                 2.6891      12
                                                 2.6621      11
                                                 2.6891      12
   11    O                   3.264       11
                                                 3.0474       6
                                                 2.6536      12
                                                 2.7178      13
                                                 2.8578       7
                                                 2.5866       8
                                                 2.6754       9
                                                 2.6621      10
                                                 2.79        12
                                                 2.7965      13
                                                 3.2508      11
                                                 2.8392      11
   12    O                   3.264       10
                                                 2.6536      11
                                                 2.8559      13
                                                 2.6382       9
                                                 2.6891      10
                                                 2.79        11
                                                 2.7615      12
                                                 2.7615      12
                                                 2.4302      13
                                                 2.9074      13
                                                 2.8472       8
   13    O                   3.264       10
                                                 2.7178      11
                                                 2.8559      12
                                                 2.3705       7
                                                 2.8116       8
                                                 3.1534       9
                                                 2.7965      11
                                                 2.9074      12
                                                 2.4302      12
                                                 2.8604       8
                                                 2.348       13

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

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

    1   1   1   0  5.542  11.085   0.063  211.44    6       13.5        9.1
    2   1   0   1  6.899  13.798   0.078  135.65    6       53.2       90.3
    3   2   0  -1  8.866  17.733   0.1     81.25    6       95.2      173.6
    4   3   0   0  9.63   19.26    0.109   68.55    6       91.3      134.9
    5   2   1   1 10.48   20.96    0.118   57.54   12      128.8      450.0
    6   2   2   0 11.137  22.275   0.125   50.71    6      205.4      504.3
    7   1   0  -2 12.707  25.414   0.143   38.47    6      191.8      333.5
    8   3   1  -1 13.148  26.296   0.148   35.8    12       81.9      113.1
    9   2   0   2 13.901  27.801   0.156   31.82    6       12.9        1.2
   10   4   0   1 14.307  28.614   0.16    29.92    6       60.7       26.0
   11   4   1   0 14.805  29.61    0.166   27.81   12      102.1      136.7
   12   2   1  -2 15.006  30.013   0.168   27.02   12      216.9      599.4
   13   3   2   1 15.386  30.772   0.172   25.61   12       67.0       54.2
   14   3   3   0 16.843  33.685   0.188   21.06    6       33.7        5.6
   15   3   1   2 17.022  34.044   0.19    20.58   12       71.7       49.9
   16   5   0  -1 17.362  34.725   0.194   19.71    6      391.8      713.3
   17   4   0  -2 17.955  35.909   0.2     18.32    6       59.3       15.2
   18   4   2  -1 18.28   36.559   0.204   17.61   12       53.2       23.5
   19   0   0   3 18.613  37.226   0.207   16.92    2      209.2       58.2
   20   3   2  -2 18.847  37.694   0.21    16.47   12      105.2       85.9
   21   5   1   1 19.159  38.318   0.213   15.88   12      145.8      159.2
   22   1   1   3 19.479  38.959   0.216   15.31   12       34.5        8.6
   23   6   0   0 19.546  39.092   0.217   15.19    6       90.9       29.6
   24   5   2   0 20.379  40.758   0.226   13.84   12       26.6        4.6
   25   5   0   2 20.532  41.064   0.228   13.62    6      150.7       72.9
   26   4   3   1 20.823  41.645   0.231   13.19   12      126.0       98.7
   27   3   0  -3 21.122  42.244   0.234   12.78    6      120.1       43.4
   28   3   0   3 21.122  42.244   0.234   12.78    6      133.4       53.6
   29   4   2   2 21.333  42.665   0.236   12.5    12      105.9       66.1
   30   2   2   3 21.905  43.811   0.242   11.78   12      146.7      119.4
   31   5   1  -2 22.11   44.22    0.244   11.53   12      236.1      303.2
   32   6   1  -1 22.384  44.768   0.247   11.22   12       90.3       43.1
   33   4   4   0 22.726  45.452   0.251   10.84    6      121.5       37.7
   34   4   3  -2 23.603  47.206   0.26     9.95   12      236.9      263.2
   35   5   3  -1 23.864  47.728   0.263    9.7    12       43.9        8.8
   36   7   0   1 23.864  47.728   0.263    9.7     6       58.5        7.8
   37   4   1  -3 24.133  48.267   0.265    9.46   12       77.5       26.8
   38   4   1   3 24.133  48.267   0.265    9.46   12       28.8        3.7
   39   6   2   1 24.578  49.156   0.27     9.07   12      115.9       57.4
   40   7   1   0 24.897  49.794   0.273    8.81   12       43.0        7.7
   41   6   1   2 25.028  50.055   0.275    8.71   12       47.9        9.4
   42   1   0   4 25.417  50.834   0.279    8.41    6      121.5       29.2
   43   3   3   3 25.536  51.071   0.28     8.32   12       81.7       26.2
   44   2   0  -4 26.1    52.2     0.286    7.91    6       81.8       12.5
   45   6   3   0 26.269  52.538   0.287    7.8    12       12.4        0.6
   46   5   3   2 26.395  52.79    0.289    7.71   12       35.1        4.5
   47   7   0  -2 26.395  52.79    0.289    7.71    6       74.5       10.1
   48   5   4   1 26.636  53.271   0.291    7.56   12       54.7       10.7
   49   2   1   4 26.77   53.541   0.292    7.47   12       25.0        2.2
   50   6   2  -2 27.06   54.121   0.295    7.29   12       86.6       25.8
   51   8   0  -1 27.297  54.594   0.298    7.15    6        9.3        0.1
   52   6   0  -3 27.542  55.083   0.3      7.0     6      260.3      111.9
   53   6   0   3 27.542  55.083   0.3      7.0     6      146.2       35.3
   54   7   2  -1 27.947  55.895   0.304    6.77   12      202.9      131.5
   55   3   1  -4 28.078  56.156   0.306    6.7    12       41.4        5.4
   56   5   2  -3 28.188  56.377   0.307    6.64   12       18.0        1.0
   57   5   2   3 28.188  56.377   0.307    6.64   12       14.4        0.6
   58   4   0   4 28.717  57.433   0.312    6.37    6      124.0       23.1
   59   5   5   0 28.875  57.75    0.313    6.29    6      313.7      146.0
   60   5   4  -2 28.993  57.987   0.315    6.23   12       91.3       24.5
   61   8   1   1 29.219  58.439   0.317    6.13   12       80.0       18.5
   62   3   2   4 29.346  58.693   0.318    6.07   12       86.7       21.5
   63   8   0   2 29.62   59.239   0.321    5.94    6       73.1        7.5
   64   6   4  -1 29.843  59.685   0.323    5.84   12      101.0       28.1
   65   4   4   3 30.074  60.148   0.325    5.74   12       19.0        1.0
   66   9   0   0 30.122  60.245   0.326    5.72    6      165.2       36.8
   67   7   2   2 30.238  60.475   0.327    5.67   12      146.4       57.3
   68   7   3   1 30.458  60.916   0.329    5.58   12       51.9        7.1
   69   5   0  -4 30.582  61.163   0.33     5.53    6      311.5      126.5
   70   8   2   0 30.734  61.469   0.332    5.47   12      107.2       29.6
   71   4   2  -4 31.188  62.376   0.336    5.3    12      101.7       25.8
   72   8   1  -2 31.452  62.904   0.339    5.2    12       75.3       13.9
   73   5   1   4 31.788  63.576   0.342    5.08   12      247.1      146.2
   74   7   1  -3 31.891  63.782   0.343    5.04   12      121.4       35.1
   75   7   1   3 31.891  63.782   0.343    5.04   12       62.2        9.2
   76   6   4   2 32.049  64.098   0.344    4.99   12      120.5       34.2
   77   1   0  -5 32.335  64.671   0.347    4.89    6      170.1       33.4
   78   7   4   0 32.53   65.06    0.349    4.83   12      129.7       38.3
   79   7   3  -2 32.64   65.28    0.35     4.8    12       25.6        1.5
   80   6   5   1 32.851  65.703   0.352    4.73   12      136.5       41.6
   81   9   1  -1 32.851  65.703   0.352    4.73   12       84.0       15.7
   82   2   0   5 32.924  65.848   0.353    4.71    6       56.9        3.6
   83   4   3   4 32.97   65.94    0.353    4.69   12      201.8       90.2
   84   6   3  -3 33.071  66.141   0.354    4.66   12       63.4        8.8
   85   6   3   3 33.071  66.141   0.354    4.66   12      134.9       40.0
   86   2   1  -5 33.507  67.014   0.358    4.54   12       27.0        1.6
   87   8   3  -1 34.014  68.028   0.363    4.4    12       75.5       11.8
   88   6   1  -4 34.13   68.261   0.364    4.36   12       16.7        0.6
   89  10   0   1 34.588  69.176   0.368    4.25    6      287.1       82.5
   90   3   1   5 34.659  69.317   0.369    4.23   12       38.3        2.9
   91   6   5  -2 34.953  69.906   0.372    4.16   12       99.6       19.4
   92   9   1   2 34.953  69.906   0.372    4.16   12       54.3        5.8
   93   9   2   1 35.157  70.315   0.374    4.11   12       44.3        3.8
   94   4   0  -5 35.228  70.456   0.374    4.09    6      173.6       29.1
   95   5   3  -4 35.272  70.545   0.375    4.08   12      103.9       20.8
   96   7   0   4 35.272  70.545   0.375    4.08    6       76.9        5.7
   97   5   5   3 35.37   70.74    0.376    4.06   12      126.1       30.4
   98   6   6   0 35.414  70.829   0.376    4.05    6      172.0       28.2
   99   3   2  -5 35.793  71.586   0.38     3.96   12       85.1       13.5
  100   6   2   4 35.837  71.674   0.38     3.95   12       76.1       10.8
  101  10   1   0 35.978  71.956   0.381    3.92   12      233.0      100.4
  102   8   3   2 36.083  72.167   0.382    3.9    12      107.6       21.3
  103   7   5  -1 36.285  72.57    0.384    3.86   12       80.1       11.7
  104   9   0  -3 36.495  72.989   0.386    3.82    6       52.8        2.5
  105   9   0   3 36.495  72.989   0.386    3.82    6       81.5        6.0
  106  10   0  -2 36.643  73.286   0.387    3.79    6      105.3        9.9
  107   8   4   1 36.844  73.687   0.389    3.75   12      100.8       17.9
  108   5   0   5 36.913  73.825   0.39     3.74    6      323.7       92.3
  109   8   2  -3 37.052  74.104   0.391    3.71   12      116.1       23.6
  110   8   2   3 37.052  74.104   0.391    3.71   12       47.6        4.0
  111   9   3   0 37.096  74.191   0.392    3.7    12      144.9       36.6
  112   9   2  -2 37.2    74.399   0.392    3.68   12       28.1        1.4
  113   4   2   5 37.468  74.935   0.395    3.63   12       26.6        1.2
  114   5   4   4 37.511  75.022   0.395    3.63   12      141.2       34.1
  115   5   1  -5 38.02   76.039   0.4      3.54   12       78.2       10.2
  116   8   0  -4 38.063  76.126   0.4      3.53    6       16.4        0.2
  117   7   5   2 38.304  76.607   0.402    3.49   12       77.7        9.9
  118  11   0  -1 38.501  77.002   0.404    3.46    6      209.5       35.8
  119   7   2  -4 38.612  77.224   0.405    3.45   12       46.8        3.6
  120   7   4  -3 38.706  77.413   0.406    3.43   12       55.5        5.0
  121   7   4   3 38.706  77.413   0.406    3.43   12       59.9        5.8
  122   8   4  -2 38.852  77.704   0.407    3.41   12      112.2       20.3
  123  10   2  -1 39.048  78.097   0.409    3.38   12       78.9        9.9
  124   4   3  -5 39.116  78.232   0.41     3.37   12      114.9       21.0
  125   8   5   0 39.296  78.591   0.411    3.35   12       77.9        9.6
  126   7   6   1 39.594  79.187   0.414    3.31   12       43.9        3.0
  127   0   0   6 39.669  79.338   0.414    3.3     2      256.5       17.0
  128   8   1   4 39.704  79.407   0.415    3.29   12       65.3        6.6
  129   6   1   5 40.204  80.408   0.419    3.23   12       61.9        5.8
  130   1   1   6 40.212  80.424   0.419    3.23   12       34.3        1.8
  131   6   4  -4 40.246  80.493   0.419    3.22   12       68.7        7.2
  132  11   0   2 40.484  80.967   0.421    3.2     6       20.6        0.3
  133   9   4  -1 40.678  81.356   0.423    3.17   12       45.5        3.1
  134  11   1   1 40.678  81.356   0.423    3.17   12      126.2       23.8
  135   7   3   4 40.787  81.575   0.424    3.16   12       44.7        3.0
  136  10   2   2 41.024  82.048   0.426    3.14   12       50.3        3.7
  137   5   3   5 41.285  82.569   0.428    3.11   12       27.1        1.1
  138   7   0  -5 41.285  82.569   0.428    3.11    6       35.1        0.9
  139   3   0  -6 41.293  82.586   0.428    3.11    6       97.6        7.0
  140   3   0   6 41.293  82.586   0.428    3.11    6      117.7       10.1
  141   6   6   3 41.42   82.84    0.429    3.09   12       10.0        0.1
  142   7   6  -2 41.563  83.126   0.431    3.08   12       30.4        1.3
  143  10   3   1 41.756  83.513   0.432    3.06   12      106.5       16.4
  144   6   2  -5 41.823  83.646   0.433    3.05   12       19.7        0.6
  145   2   2   6 41.831  83.662   0.433    3.05   12       63.8        5.9
  146  10   1  -3 41.958  83.916   0.434    3.04   12       14.0        0.3
  147  10   1   3 41.958  83.916   0.434    3.04   12      173.8       43.3
  148  12   0   0 42.0    84.0     0.434    3.04    6       74.2        3.9
  149   7   7   0 42.537  85.074   0.439    2.99    6       32.8        0.8
  150  11   2   0 42.537  85.074   0.439    2.99   12       50.8        3.6
  151   9   4   2 42.637  85.275   0.44     2.98   12       73.3        7.6
  152  11   1  -2 42.637  85.275   0.44     2.98   12       56.3        4.5
  153   6   5   4 42.939  85.877   0.442    2.96   12       96.8       13.1
  154   9   1  -4 42.939  85.877   0.442    2.96   12       85.3       10.2
  155   9   3  -3 43.031  86.062   0.443    2.95   12       59.7        5.0
  156   9   3   3 43.031  86.062   0.443    2.95   12      123.5       21.2
  157   8   6  -1 43.366  86.732   0.446    2.93   12       60.6        5.1
  158   5   4  -5 43.432  86.864   0.446    2.92   12       52.4        3.8
  159   4   1  -6 43.44   86.88    0.446    2.92   12       69.2        6.6
  160   4   1   6 43.44   86.88    0.446    2.92   12       32.1        1.4
  161  10   3  -2 43.709  87.417   0.449    2.9    12       60.1        4.9
  162   9   5   1 43.901  87.802   0.45     2.89   12       79.8        8.7
  163   8   0   5 43.967  87.934   0.451    2.89    6       79.9        4.3
  164   8   3  -4 44.009  88.018   0.451    2.88   12       51.0        3.5
  165  10   4   0 44.143  88.286   0.452    2.88   12       38.8        2.0
  166   7   2   5 44.502  89.004   0.455    2.85   12       88.0       10.4
  167   3   3   6 44.51   89.02    0.455    2.85   12      102.4       14.1
  168  10   0   4 44.544  89.087   0.455    2.85    6      166.2       18.6
  169  12   1  -1 44.97   89.94    0.459    2.83   12        9.2        0.1


  X-ray diffraction powder data (I)...X-Ray wave length =  1.54056 (angs.):

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

    1   1   1   0   5.542  11.085  7.9755         9.1      1.3      1.3     5.6
    2   1   0   1   6.899  13.798  6.41264       90.3     12.7     12.9     5.6
    3   2   0   1   8.866  17.733  4.99756      173.6     24.3     24.7     5.6
    4   3   0   0   9.63   19.26   4.60466      134.9     18.9     19.1     5.6
    5   2   1   1  10.48   20.96   4.23485      450.0     63.1     63.8     5.6
    6   2   2   0  11.137  22.275  3.98775      504.3     70.7     71.4     5.6
    7   1   0   2  12.707  25.414  3.50176      333.5     46.8     47.1     5.6
    8   3   1   1  13.148  26.296  3.38638      113.1     15.9     16.0     5.6
    9   4   0   1  14.307  28.614  3.11704       26.0      3.6      3.7     5.6
   10   4   1   0  14.805  29.61   3.01446      136.7     19.2     19.2     5.6
   11   2   1   2  15.006  30.013  2.97491      599.4     84.0     84.4     5.6
   12   3   2   1  15.386  30.772  2.90319       54.2      7.6      7.6     5.6
   13   3   1   2  17.022  34.044  2.63126       49.9      7.0      7.0     5.7
   14   5   0   1  17.362  34.725  2.58124      713.3    100.0    100.0     5.7
   15   4   0   2  17.955  35.909  2.49878       15.2      2.1      2.1     5.7
   16   4   2   1  18.28   36.559  2.45582       23.5      3.3      3.3     5.7
   17   0   0   3  18.613  37.226  2.41333       58.2      8.2      8.1     5.7
   18   3   2   2  18.847  37.694  2.38449       85.9     12.0     12.0     5.7
   19   5   1   1  19.159  38.318  2.34707      159.2     22.3     22.2     5.7
   20   1   1   3  19.479  38.959  2.3099         8.6      1.2      1.2     5.7
   21   6   0   0  19.546  39.092  2.30233       29.6      4.1      4.1     5.7
   22   5   0   2  20.532  41.064  2.19624       72.9     10.2     10.2     5.7
   23   4   3   1  20.823  41.645  2.1669        98.7     13.8     13.7     5.7
   24   3   0   3  21.122  42.244  2.13755       97.1     13.6     13.5     5.7
   25   4   2   2  21.333  42.665  2.11742       66.1      9.3      9.2     5.7
   26   2   2   3  21.905  43.811  2.06468      119.4     16.7     16.6     5.7
   27   5   1   2  22.11   44.22   2.04653      303.2     42.5     42.1     5.7
   28   6   1   1  22.384  44.768  2.02273       43.1      6.0      6.0     5.7
   29   4   4   0  22.726  45.452  1.99387       37.7      5.3      5.2     5.7
   30   4   3   2  23.603  47.206  1.92377      263.2     36.9     36.4     5.7
   31   5   3   1  23.864  47.728  1.90396       16.6      2.3      2.3     5.7
   32   4   1   3  24.133  48.267  1.88396       30.5      4.3      4.2     5.7
   33   6   2   1  24.578  49.156  1.85192       57.4      8.1      7.9     5.7
   34   7   1   0  24.897  49.794  1.82971        7.7      1.1      1.1     5.7
   35   6   1   2  25.028  50.055  1.82075        9.4      1.3      1.3     5.7
   36   1   0   4  25.417  50.834  1.79466       29.2      4.1      4.0     5.8
   37   3   3   3  25.536  51.071  1.78689       26.2      3.7      3.6     5.8
   38   2   0   4  26.1    52.2    1.75088       12.5      1.7      1.7     5.8
   39   7   0   2  26.395  52.79   1.73269       14.6      2.0      2.0     5.8
   40   5   4   1  26.636  53.271  1.71817       10.7      1.5      1.5     5.8
   41   6   2   2  27.06   54.121  1.69319       25.8      3.6      3.5     5.8
   42   6   0   3  27.542  55.083  1.66585      147.2     20.6     20.2     5.8
   43   7   2   1  27.947  55.895  1.64358      131.5     18.4     18.0     5.8
   44   4   0   4  28.717  57.433  1.60316       23.1      3.2      3.2     5.8
   45   5   5   0  28.875  57.75   1.5951       146.0     20.5     19.9     5.8
   46   5   4   2  28.993  57.987  1.58916       24.5      3.4      3.3     5.8
   47   8   1   1  29.219  58.439  1.57794       18.5      2.6      2.5     5.8
   48   3   2   4  29.346  58.693  1.57172       21.5      3.0      2.9     5.8
   49   8   0   2  29.62   59.239  1.55852        7.5      1.0      1.0     5.8
   50   6   4   1  29.843  59.685  1.54793       28.1      3.9      3.8     5.8
   51   9   0   0  30.122  60.245  1.53489       36.8      5.2      5.0     5.8
   52   7   2   2  30.238  60.475  1.52959       57.3      8.0      7.8     5.8
   53   5   0   4  30.582  61.163  1.51402      126.5     17.7     17.2     5.8
   54   8   2   0  30.734  61.469  1.50723       29.6      4.2      4.0     5.8
   55   4   2   4  31.188  62.376  1.48746       25.8      3.6      3.5     5.8
   56   8   1   2  31.452  62.904  1.47625       13.9      1.9      1.9     5.9
   57   5   1   4  31.788  63.576  1.46224      146.2     20.5     19.8     5.9
   58   7   1   3  31.891  63.782  1.45803       44.3      6.2      6.0     5.9
   59   6   4   2  32.049  64.098  1.4516        34.2      4.8      4.6     5.9
   60   1   0   5  32.335  64.671  1.44011       33.4      4.7      4.5     5.9
   61   7   4   0  32.53   65.06   1.43244       38.3      5.4      5.2     5.9
   62   6   5   1  32.851  65.703  1.41997       57.3      8.0      7.7     5.9
   63   4   3   4  32.97   65.94   1.41544       90.2     12.6     12.2     5.9
   64   6   3   3  33.071  66.141  1.41162       48.8      6.8      6.6     5.9
   65   8   3   1  34.014  68.028  1.37699       11.8      1.7      1.6     5.9
   66  10   0   1  34.588  69.176  1.35692       82.5     11.6     11.1     5.9
   67   6   5   2  34.953  69.906  1.34451       25.2      3.5      3.4     5.9
   68   4   0   5  35.228  70.456  1.33537       29.1      4.1      3.9     5.9
   69   5   3   4  35.272  70.545  1.3339        26.5      3.7      3.5     5.9
   70   5   5   3  35.37   70.74   1.3307        30.4      4.3      4.1     5.9
   71   6   6   0  35.414  70.829  1.32925       28.2      4.0      3.8     5.9
   72   3   2   5  35.793  71.586  1.31704       13.5      1.9      1.8     5.9
   73   6   2   4  35.837  71.674  1.31563       10.8      1.5      1.4     5.9
   74  10   1   0  35.978  71.956  1.31116      100.4     14.1     13.4     5.9
   75   8   3   2  36.083  72.167  1.30786       21.3      3.0      2.8     5.9
   76   7   5   1  36.285  72.57   1.30158       11.7      1.6      1.6     6.0
   77   9   0   3  36.495  72.989  1.29514        8.5      1.2      1.1     6.0
   78  10   0   2  36.643  73.286  1.29062        9.9      1.4      1.3     6.0
   79   8   4   1  36.844  73.687  1.28459       17.9      2.5      2.4     6.0
   80   5   0   5  36.913  73.825  1.28253       92.3     12.9     12.3     6.0
   81   8   2   3  37.052  74.104  1.27839       27.5      3.9      3.7     6.0
   82   9   3   0  37.096  74.191  1.2771        36.6      5.1      4.9     6.0
   83   5   4   4  37.511  75.022  1.26501       34.1      4.8      4.5     6.0
   84   5   1   5  38.02   76.039  1.2506        10.2      1.4      1.4     6.0
   85   7   5   2  38.304  76.607  1.24273        9.9      1.4      1.3     6.0
   86  11   0   1  38.501  77.002  1.23734       35.8      5.0      4.7     6.0
   87   7   4   3  38.706  77.413  1.2318        10.8      1.5      1.4     6.0
   88   8   4   2  38.852  77.704  1.22791       20.3      2.8      2.7     6.0
   89  10   2   1  39.048  78.097  1.22271        9.9      1.4      1.3     6.0
   90   4   3   5  39.116  78.232  1.22094       21.0      2.9      2.8     6.0
   91   8   5   0  39.296  78.591  1.21625        9.6      1.3      1.3     6.0
   92   0   0   6  39.669  79.338  1.20667       17.0      2.4      2.2     6.0
   93   6   1   5  40.204  80.408  1.19329        7.6      1.1      1.0     6.0
   94   6   4   4  40.246  80.493  1.19224        7.2      1.0      0.9     6.0
   95  11   1   1  40.678  81.356  1.18176       26.9      3.8      3.5     6.1
   96   3   0   6  41.293  82.586  1.16725       19.1      2.7      2.5     6.1
   97  10   3   1  41.756  83.513  1.15664       16.4      2.3      2.1     6.1
   98  10   1   3  41.958  83.916  1.15211       43.3      6.1      5.6     6.1
   99   9   4   2  42.637  85.275  1.13719       12.0      1.7      1.6     6.1
  100   6   5   4  42.939  85.877  1.13074       23.2      3.3      3.0     6.1
  101   9   3   3  43.031  86.062  1.12879       26.2      3.7      3.4     6.1
  102   4   1   6  43.44   86.88   1.12025       11.8      1.7      1.5     6.1
  103   9   5   1  43.901  87.802  1.11085        8.7      1.2      1.1     6.2
  104   3   3   6  44.51   89.02   1.09878       24.5      3.4      3.1     6.2
  105  10   0   4  44.544  89.087  1.09812       18.6      2.6      2.4     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)