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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POITEVINITE

1, f-gunningite

(Cu,Fe,Zn)SO(4).H(2)O


Monoclinic  C 2/c  Z = 4

C2/c

7 .4 .1994

Ref.Str.:

         J. Leonhardt, R. Weiss (1957)

         * Naturwissenschaften, 44, 338-339

Ref.Composition & Lattice:

         Povarennih A.S.(1966)

         * Kristallohim. klassif. miner. vidov (in Russia)

Reserv:

         The coordinates of atoms are from kieserite. N.A.D.

                   Initial data from BDM-file 

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

             a =   7.18     alpha =   90.0 
             b =   7.43     beta  =  116.15
             c =   7.64     gamma =   90.0 

    Unit cell volume (cub. angs.) =   365.86

    Molar volume ( cub.cm/mol.) =    55.09

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

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

   1 0.0     0.5     0.0      0.0    Cu    = 0.78, Fe    = 0.18, Zn    = 0.04
   2 0.0     0.158   0.25     0.0    S     = 1.00
   3 0.0     0.64    0.25     0.0    O     = 1.00
   4 0.113   0.273   0.167    0.0    O     = 1.00
   5 0.167   0.043   0.413    0.0    O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.0        0.5        0.0   
     2       2     0.0        0.158      0.25  
     3       3     0.0        0.64       0.25  
     4       4     0.113      0.273      0.167 
     5       5     0.167      0.043      0.413 
     6       2     0.0        0.842      0.75  
     7       3     0.0        0.36       0.75  
     8       4     0.887      0.727      0.833 
     9       5     0.833      0.957      0.587 
    10       1     0.0        0.5        0.5   
    11       4     0.113      0.727      0.667 
    12       5     0.167      0.957      0.913 
    13       4     0.887      0.273      0.333 
    14       5     0.833      0.043      0.087 
    15       1     0.5        0.0        0.5   
    16       2     0.5        0.342      0.75  
    17       3     0.5        0.86       0.75  
    18       4     0.613      0.227      0.667 
    19       5     0.667      0.457      0.913 
    20       2     0.5        0.658      0.25  
    21       3     0.5        0.14       0.25  
    22       4     0.387      0.773      0.333 
    23       5     0.333      0.543      0.087 
    24       1     0.5        0.0        0.0   
    25       4     0.613      0.773      0.167 
    26       5     0.667      0.543      0.413 
    27       4     0.387      0.227      0.833 
    28       5     0.333      0.457      0.587 


X-ray density (g/cm cub.)   =      3.16

MU (1/cm) =     175.183    Mass attenuation coefficient (cm**2/g) =     55.382

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

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

    1   Cu   ,Fe   ,Zn       2.808        6
                                                 2.1749       3
                                                 2.0539       4
                                                 2.1749       3
                                                 2.0539       4
                                                 2.2045       5
                                                 2.2045       5
    2    S                   1.98         4
                                                 1.498        4
                                                 1.55         5
                                                 1.498        4
                                                 1.55         5
    3    O                   3.264       12
                                                 2.9915       4
                                                 3.2616       5
                                                 2.9912       4
                                                 2.9912       4
                                                 2.9915       4
                                                 3.2616       5
                                                 2.9611       5
                                                 2.7471       4
                                                 3.2267       5
                                                 2.7471       4
                                                 3.2267       5
                                                 2.9611       5
    4    O                   3.264       10
                                                 2.9915       3
                                                 2.4414       5
                                                 2.9912       3
                                                 3.1768       5
                                                 2.4608       4
                                                 2.5005       5
                                                 3.2267       5
                                                 2.7471       3
                                                 2.7828       5
                                                 3.1926       5
    5    O                   3.264       10
                                                 3.2616       3
                                                 2.4414       4
                                                 3.1768       4
                                                 2.5005       4
                                                 2.5864       5
                                                 2.9611       3
                                                 3.2267       4
                                                 3.2267       3
                                                 2.7828       4
                                                 3.1926       4

  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  9.103  18.206   0.103   76.97    4       65.6      989.4
    2   1   1  -1  9.246  18.492   0.104   74.55    4       60.4      812.5
    3   0   2   0 11.967  23.933   0.135   43.64    2       64.7      272.7
    4   1   1   1 12.852  25.705   0.144   37.56    4       68.1      521.1
    5   0   0   2 12.982  25.963   0.146   36.78    2       14.7       11.9
    6   1   1  -2 13.159  26.319   0.148   35.73    4      135.9     1971.0
    7   0   2   1 13.639  27.279   0.153   33.12    4       73.4      533.7
    8   2   0   0 13.829  27.658   0.155   32.17    2      153.3     1129.0
    9   2   0  -2 14.211  28.422   0.159   30.36    2        7.0        2.3
   10   2   2  -1 17.365  34.73    0.194   19.71    4       81.4      389.8
   11   0   2   2 17.8    35.601   0.198   18.67    4      153.0     1305.8
   12   1   1   2 18.354  36.709   0.204   17.45    4       50.9      135.1
   13   2   2   0 18.447  36.894   0.205   17.26    4       41.4       88.4
   14   1   1  -3 18.727  37.453   0.208   16.7     4       12.9        8.3
   15   2   2  -2 18.744  37.488   0.209   16.67    4       40.6       81.9
   16   1   3   0 19.462  38.925   0.216   15.34    4       84.4      326.7
   17   1   3  -1 19.534  39.067   0.217   15.21    4       15.0       10.2
   18   3   1  -1 19.95   39.9     0.221   14.52    4       22.9       22.8
   19   3   1  -2 20.159  40.318   0.224   14.18    4      122.5      635.6
   20   1   3   1 21.595  43.191   0.239   12.16    4       52.8      101.3
   21   2   2   1 21.674  43.349   0.24    12.06    4       30.3       33.2
   22   1   3  -2 21.791  43.583   0.241   11.92    4       74.0      194.8
   23   3   1   0 21.915  43.83    0.242   11.76    4      111.0      432.9
   24   2   2  -3 22.192  44.385   0.245   11.44    4       79.9      218.1
   25   3   1  -3 22.492  44.984   0.248   11.1     4        3.0        0.3
   26   2   0   2 23.179  46.358   0.255   10.37    2        9.6        1.4
   27   0   2   3 23.306  46.612   0.257   10.24    4       36.2       40.1
   28   2   0  -4 23.914  47.829   0.263    9.66    2       92.0      122.1
   29   0   4   0 24.5    48.999   0.269    9.14    2       87.0      103.4
   30   1   1   3 24.659  49.318   0.271    9.01    4       37.3       37.4
   31   1   1  -4 25.071  50.141   0.275    8.67    4      101.9      269.1
   32   4   0  -2 25.426  50.853   0.279    8.4     2       70.8       62.9
   33   0   4   1 25.444  50.888   0.279    8.39    4        2.2        0.1
   34   1   3   2 25.485  50.971   0.279    8.36    4       48.7       59.2
   35   3   1   1 25.653  51.305   0.281    8.23    4       12.8        4.0
   36   1   3  -3 25.773  51.546   0.282    8.15    4        7.3        1.3
   37   2   2   2 26.416  52.831   0.289    7.7     4      145.9      489.6
   38   3   1  -4 26.505  53.01    0.29     7.64    4       49.2       55.3
   39   0   0   4 26.697  53.394   0.292    7.52    2       99.2      110.6
   40   3   3  -1 26.737  53.473   0.292    7.49    4       12.3        3.4
   41   3   3  -2 26.904  53.808   0.294    7.39    4       54.1       64.6
   42   2   2  -4 27.085  54.171   0.296    7.27    4       79.9      138.7
   43   2   4  -1 27.837  55.674   0.303    6.84    4       26.3       14.1
   44   0   4   2 28.14   56.279   0.306    6.67    4      112.5      252.4
   45   3   3   0 28.336  56.672   0.308    6.57    4      130.6      334.9
   46   4   2  -2 28.476  56.953   0.309    6.49    4       88.9      153.3
   47   4   0   0 28.559  57.117   0.31     6.45    2       85.1       69.8
   48   2   4   0 28.597  57.194   0.311    6.43    4       35.1       23.7
   49   2   4  -2 28.81   57.62    0.313    6.32    4      123.7      289.1
   50   3   3  -3 28.817  57.633   0.313    6.32    4       45.9       39.7
   51   4   2  -1 29.12   58.24    0.316    6.17    4       41.6       31.9
   52   4   0  -4 29.406  58.811   0.319    6.04    2      167.4      252.8
   53   4   2  -3 29.54   59.08    0.32     5.98    4       58.2       60.4
   54   0   2   4 29.657  59.315   0.321    5.92    4       59.1       61.8
   55   1   3   3 30.661  61.321   0.331    5.5     4       31.4       16.2
   56   3   1   2 30.707  61.413   0.331    5.48    4       97.7      156.3
   57   2   4   1 31.007  62.015   0.334    5.36    4       47.9       36.7
   58   1   3  -4 31.017  62.035   0.334    5.36    4      130.2      271.5
   59   4   2   0 31.405  62.81    0.338    5.22    4       72.9       82.9
   60   2   4  -3 31.413  62.825   0.338    5.21    4       32.8       16.8
   61   3   3   1 31.525  63.05    0.339    5.17    4       11.2        1.9
   62   1   1   4 31.577  63.155   0.34     5.15    4       54.3       45.4
   63   3   1  -5 31.769  63.539   0.342    5.09    4       16.0        3.9
   64   1   1  -5 32.028  64.056   0.344    5.0     4       14.3        3.1
   65   1   5   0 32.138  64.276   0.345    4.96    4       72.8       78.6
   66   1   5  -1 32.188  64.375   0.346    4.94    4       14.8        3.2
   67   4   2  -4 32.207  64.413   0.346    4.94    4       76.5       86.3
   68   2   2   3 32.245  64.489   0.346    4.92    4       44.6       29.3
   69   3   3  -4 32.275  64.551   0.347    4.91    4       90.9      121.3
   70   0   4   3 32.298  64.596   0.347    4.91    4       56.2       46.3
   71   2   2  -5 33.035  66.07    0.354    4.67    4       36.3       18.4
   72   5   1  -2 33.21   66.419   0.356    4.62    4       57.3       45.4
   73   5   1  -3 33.454  66.908   0.358    4.55    4       24.8        8.4
   74   1   5   1 33.674  67.347   0.36     4.49    4       13.0        2.3
   75   1   5  -2 33.819  67.639   0.361    4.45    4       92.3      113.2
   76   5   1  -1 34.529  69.059   0.368    4.26    4        1.0        0.0
   77   2   4   2 34.872  69.744   0.371    4.18    4       93.2      108.4
   78   4   2   1 35.151  70.303   0.374    4.11    4       55.7       38.1
   79   5   1  -4 35.247  70.493   0.375    4.09    4       54.1       35.7
   80   2   4  -4 35.444  70.888   0.376    4.04    4       10.8        1.4
   81   3   3   2 36.075  72.15    0.382    3.9     4       62.2       45.1
   82   4   2  -5 36.288  72.575   0.384    3.86    4       46.2       24.6
   83   2   0   4 36.49   72.979   0.386    3.82    2      161.8      149.3
   84   4   4  -2 36.649  73.299   0.387    3.79    4      126.6      181.3
   85   1   5   2 36.697  73.394   0.388    3.78    4       60.9       41.9
   86   0   2   5 36.773  73.546   0.389    3.76    4       54.2       33.1
   87   3   1   3 36.83   73.66    0.389    3.75    4       45.9       23.7
   88   1   3   4 36.881  73.762   0.39     3.74    4       82.3       75.7
   89   1   5  -3 36.931  73.862   0.39     3.73    4       43.2       20.8
   90   3   3  -5 37.06   74.12    0.391    3.71    4        8.3        0.8
   91   4   4  -1 37.215  74.43    0.393    3.68    4       64.4       45.6
   92   1   3  -5 37.301  74.602   0.393    3.66    4       10.8        1.3
   93   5   1   0 37.337  74.673   0.394    3.66    4       43.8       21.0
   94   2   0  -6 37.424  74.847   0.394    3.64    2       43.3       10.2
   95   4   4  -3 37.587  75.174   0.396    3.61    4       23.6        6.0
   96   4   0   2 37.682  75.364   0.397    3.6     2        4.7        0.1
   97   0   4   4 37.691  75.382   0.397    3.6     4       18.5        3.7
   98   3   5  -1 37.724  75.448   0.397    3.59    4       49.1       25.9
   99   3   5  -2 37.863  75.726   0.398    3.57    4       99.6      105.7
  100   3   1  -6 38.085  76.17    0.4      3.53    4       53.7       30.4
  101   5   3  -2 38.408  76.816   0.403    3.48    4       28.8        8.7
  102   0   6   0 38.465  76.929   0.404    3.47    2       88.9       41.0
  103   5   1  -5 38.494  76.988   0.404    3.47    4       48.2       24.1
  104   5   3  -3 38.638  77.277   0.405    3.44    4       19.0        3.7
  105   2   2   4 39.034  78.069   0.409    3.38    4       54.9       30.4
  106   3   5   0 39.071  78.141   0.409    3.38    4       52.8       28.2
  107   4   0  -6 39.157  78.313   0.41     3.37    2        9.4        0.4
  108   0   6   1 39.204  78.409   0.41     3.36    4       23.8        5.7
  109   1   1   5 39.207  78.414   0.41     3.36    4       16.8        2.8
  110   4   4   0 39.261  78.522   0.411    3.35    4       10.1        1.0
  111   3   5  -3 39.483  78.965   0.413    3.32    4       12.2        1.5
  112   5   3  -1 39.656  79.313   0.414    3.3     4        4.3        0.2
  113   1   1  -6 39.71   79.42    0.415    3.29    4       88.4       76.9
  114   2   2  -6 39.949  79.898   0.417    3.26    4       90.9       80.4
  115   4   4  -4 39.992  79.984   0.417    3.26    4       49.4       23.7
  116   2   4   3 40.027  80.053   0.417    3.25    4        6.3        0.4
  117   4   2   2 40.202  80.404   0.419    3.23    4       56.9       31.3
  118   5   3  -4 40.34   80.68    0.42     3.21    4       73.8       52.3
  119   6   0  -2 40.553  81.105   0.422    3.19    2       20.3        2.0
  120   2   4  -5 40.754  81.508   0.424    3.17    4       55.8       29.5
  121   1   5   3 41.093  82.185   0.427    3.13    4       21.2        4.2
  122   6   0  -4 41.097  82.194   0.427    3.13    2      118.5       65.6
  123   2   6  -1 41.15   82.3     0.427    3.12    4        2.7        0.1
  124   0   6   2 41.403  82.806   0.429    3.1     4       36.3       12.2
  125   1   5  -4 41.409  82.819   0.429    3.1     4       45.0       18.8
  126   5   1   1 41.532  83.064   0.43     3.08    4        1.8        0.0
  127   4   2  -6 41.653  83.306   0.431    3.07    4      107.9      106.8
  128   2   6   0 41.788  83.576   0.433    3.06    4       99.7       90.8
  129   3   3   3 41.86   83.721   0.433    3.05    4        1.2        0.0
  130   3   5   1 41.863  83.726   0.433    3.05    4       31.9        9.3
  131   2   6  -2 41.968  83.937   0.434    3.04    4       19.0        3.3
  132   5   3   0 42.35   84.701   0.437    3.01    4       86.9       67.9
  133   0   0   6 42.37   84.739   0.437    3.01    2       22.4        2.2
  134   3   5  -4 42.539  85.079   0.439    2.99    4       43.6       17.0
  135   6   2  -3 42.577  85.154   0.439    2.99    4       22.7        4.6
  136   4   4   1 42.731  85.463   0.44     2.98    4       25.9        6.0
  137   6   2  -2 43.032  86.064   0.443    2.95    4       98.9       86.2
  138   3   3  -6 43.077  86.154   0.443    2.95    4       32.7        9.4
  139   5   1  -6 43.11   86.219   0.444    2.95    4       84.4       62.7
  140   5   3  -5 43.475  86.951   0.447    2.92    4        4.1        0.1
  141   6   2  -4 43.571  87.143   0.447    2.91    4       17.6        2.7
  142   4   4  -5 43.811  87.621   0.449    2.9     4        7.6        0.5
  143   2   6   1 43.873  87.746   0.45     2.89    4       50.7       22.2
  144   3   1   4 44.034  88.067   0.451    2.88    4       44.4       17.0
  145   1   3   5 44.173  88.345   0.452    2.87    4       21.5        4.0
  146   2   6  -3 44.232  88.464   0.453    2.87    4        9.1        0.7
  147   0   4   5 44.275  88.55    0.453    2.87    4       29.3        7.4
  148   1   3  -6 44.666  89.333   0.456    2.85    4       40.2       13.7
  149   0   2   6 44.837  89.673   0.458    2.84    4       39.0       12.9
  150   6   2  -1 44.933  89.866   0.458    2.83    4       43.9       16.3


  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   9.103  18.206  4.86861      989.4     50.2     50.5     5.6
    2   1   1  -1   9.246  18.492  4.79419      812.5     41.2     41.5     5.6
    3   0   2   0  11.967  23.933  3.715        272.7     13.8     13.9     5.6
    4   1   1   1  12.852  25.705  3.46288      521.1     26.4     26.5     5.6
    5   1   1  -2  13.159  26.319  3.38347     1971.0    100.0    100.0     5.6
    6   0   2   1  13.639  27.279  3.26652      533.7     27.1     27.1     5.6
    7   2   0   0  13.829  27.658  3.22254     1129.0     57.3     57.2     5.6
    8   2   2  -1  17.365  34.73   2.58087      389.8     19.8     19.6     5.7
    9   0   2   2  17.8    35.601  2.51972     1305.8     66.3     65.7     5.7
   10   1   1   2  18.354  36.709  2.44616      135.1      6.9      6.8     5.7
   11   2   2   0  18.447  36.894  2.43431       88.4      4.5      4.4     5.7
   12   2   2  -2  18.744  37.488  2.39709       90.2      4.6      4.5     5.7
   13   1   3   0  19.462  38.925  2.31185      326.7     16.6     16.4     5.7
   14   3   1  -1  19.95   39.9    2.25754       22.8      1.2      1.1     5.7
   15   3   1  -2  20.159  40.318  2.2351       635.6     32.2     31.9     5.7
   16   1   3   1  21.595  43.191  2.09286      101.3      5.1      5.1     5.7
   17   2   2   1  21.674  43.349  2.0856        33.2      1.7      1.7     5.7
   18   1   3  -2  21.791  43.583  2.07494      194.8      9.9      9.7     5.7
   19   3   1   0  21.915  43.83   2.06382      432.9     22.0     21.6     5.7
   20   2   2  -3  22.192  44.385  2.03929      218.1     11.1     10.9     5.7
   21   0   2   3  23.306  46.612  1.94693       40.1      2.0      2.0     5.7
   22   2   0  -4  23.914  47.829  1.90019      122.1      6.2      6.1     5.7
   23   0   4   0  24.5    48.999  1.8575       103.4      5.2      5.1     5.7
   24   1   1   3  24.659  49.318  1.84625       37.4      1.9      1.9     5.7
   25   1   1  -4  25.071  50.141  1.81784      269.1     13.7     13.3     5.7
   26   4   0  -2  25.426  50.853  1.79405       63.0      3.2      3.1     5.8
   27   1   3   2  25.485  50.971  1.79019       59.2      3.0      2.9     5.8
   28   2   2   2  26.416  52.831  1.73144      489.6     24.8     24.2     5.8
   29   3   1  -4  26.505  53.01   1.72602       55.3      2.8      2.7     5.8
   30   0   0   4  26.697  53.394  1.7145       110.6      5.6      5.5     5.8
   31   3   3  -2  26.904  53.808  1.70229       64.6      3.3      3.2     5.8
   32   2   2  -4  27.085  54.171  1.69174      138.7      7.0      6.8     5.8
   33   0   4   2  28.14   56.279  1.63326      252.4     12.8     12.4     5.8
   34   3   3   0  28.336  56.672  1.62287      334.9     17.0     16.5     5.8
   35   4   2  -2  28.476  56.953  1.61553      153.3      7.8      7.5     5.8
   36   4   0   0  28.559  57.117  1.61127       69.8      3.5      3.4     5.8
   37   2   4   0  28.597  57.194  1.6093        23.7      1.2      1.2     5.8
   38   2   4  -2  28.81   57.62   1.59841      328.8     16.7     16.1     5.8
   39   4   2  -1  29.12   58.24   1.58286       31.9      1.6      1.6     5.8
   40   4   0  -4  29.406  58.811  1.56883      252.8     12.8     12.4     5.8
   41   4   2  -3  29.54   59.08   1.56233       60.4      3.1      3.0     5.8
   42   0   2   4  29.657  59.315  1.55671       61.8      3.1      3.0     5.8
   43   3   1   2  30.707  61.413  1.50845      156.3      7.9      7.6     5.8
   44   1   3  -4  31.017  62.035  1.49482      308.2     15.6     15.0     5.8
   45   4   2   0  31.405  62.81   1.47822       99.7      5.1      4.9     5.9
   46   1   1   4  31.577  63.155  1.47099       45.4      2.3      2.2     5.9
   47   1   5   0  32.138  64.276  1.44801       78.6      4.0      3.8     5.9
   48   4   2  -4  32.207  64.413  1.44525       89.5      4.5      4.3     5.9
   49   2   2   3  32.245  64.489  1.44373       29.3      1.5      1.4     5.9
   50   3   3  -4  32.275  64.551  1.4425       167.5      8.5      8.1     5.9
   51   5   1  -2  33.21   66.419  1.40638       45.4      2.3      2.2     5.9
   52   1   5  -2  33.819  67.639  1.38396      113.2      5.7      5.5     5.9
   53   2   4   2  34.872  69.744  1.34725      108.4      5.5      5.2     5.9
   54   4   2   1  35.151  70.303  1.3379        38.1      1.9      1.8     5.9
   55   5   1  -4  35.247  70.493  1.33475       35.7      1.8      1.7     5.9
   56   3   3   2  36.075  72.15   1.30812       45.1      2.3      2.2     5.9
   57   4   2  -5  36.288  72.575  1.30151       24.6      1.3      1.2     6.0
   58   2   0   4  36.49   72.979  1.29529      149.3      7.6      7.1     6.0
   59   4   4  -2  36.649  73.299  1.29043      181.3      9.2      8.7     6.0
   60   1   5   2  36.697  73.394  1.28899       41.9      2.1      2.0     6.0
   61   0   2   5  36.773  73.546  1.2867        33.1      1.7      1.6     6.0
   62   3   1   3  36.83   73.66   1.285         23.7      1.2      1.1     6.0
   63   1   3   4  36.881  73.762  1.28346       75.7      3.8      3.6     6.0
   64   1   5  -3  36.931  73.862  1.28198       20.8      1.1      1.0     6.0
   65   4   4  -1  37.215  74.43   1.2736        45.6      2.3      2.2     6.0
   66   5   1   0  37.337  74.673  1.27004       21.0      1.1      1.0     6.0
   67   3   5  -1  37.724  75.448  1.25892       25.9      1.3      1.2     6.0
   68   3   5  -2  37.863  75.726  1.25499      105.7      5.4      5.0     6.0
   69   3   1  -6  38.085  76.17   1.24878       30.4      1.5      1.4     6.0
   70   0   6   0  38.465  76.929  1.23833       65.1      3.3      3.1     6.0
   71   2   2   4  39.034  78.069  1.22308       30.4      1.5      1.4     6.0
   72   3   5   0  39.071  78.141  1.22213       28.2      1.4      1.3     6.0
   73   1   1  -6  39.71   79.42   1.20563       76.9      3.9      3.6     6.0
   74   2   2  -6  39.949  79.898  1.19962       80.4      4.1      3.8     6.0
   75   4   4  -4  39.992  79.984  1.19855       23.7      1.2      1.1     6.0
   76   4   2   2  40.202  80.404  1.19334       31.3      1.6      1.5     6.0
   77   5   3  -4  40.34   80.68   1.18995       52.3      2.7      2.5     6.1
   78   2   4  -5  40.754  81.508  1.17994       29.5      1.5      1.4     6.1
   79   6   0  -4  41.097  82.194  1.17183       69.8      3.5      3.3     6.1
   80   1   5  -4  41.409  82.819  1.16456       30.9      1.6      1.4     6.1
   81   4   2  -6  41.653  83.306  1.15899      106.8      5.4      5.0     6.1
   82   2   6   0  41.788  83.576  1.15593       90.8      4.6      4.2     6.1
   83   5   3   0  42.35   84.701  1.14342       70.1      3.6      3.3     6.1
   84   6   2  -2  43.032  86.064  1.12877       86.2      4.4      4.0     6.1
   85   5   1  -6  43.11   86.219  1.12714       62.7      3.2      2.9     6.1
   86   2   6   1  43.873  87.746  1.11141       22.2      1.1      1.0     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)