Institute of Experimental Mineralogy
                 Russian Academy of Sciences
     -------------------------------------------------
           142432, Chernogolovka, Moscow district
             A.V. Chichagov  +7(496)52-22320

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          ***      W W W - X R A Y P O L       ***
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JIMBOITE

1, f-kotoite

Mn(3)[BO(3)](2)


Orthorhombic  P nmn  Z = 2

R =0.039          NR =607

29 .3 .1990

Ref.Str.:

         O.S. Bondareva, M.A. Simonov, N.V. Belov (1978)

         * Kristallogr., 23, 491-493 [Soviet Physics-Crystallogr. 23, 272-273]

                   Initial data from BDM-file 

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

             a =   5.658    alpha =   90.0 
             b =   8.74     beta  =   90.0 
             c =   4.646    gamma =   90.0 

    Unit cell volume (cub. angs.) =   229.75

    Molar volume ( cub.cm/mol.) =    69.19

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

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

   1 0.0     0.0     0.0      0.0    Mn    = 1.00
   2 0.0     0.3115  0.5      0.0    Mn    = 1.00
   3 0.2551  0.0     0.543    0.0    B     = 1.00
   4 0.318   0.0     0.2529   0.0    O     = 1.00
   5 0.2099  0.1349  0.6919   0.0    O     = 1.00


  Co-ordinates for all atomic positions :

   No       NoP      x/a        y/b       z/c 

     1       1     0.0        0.0        0.0   
     2       2     0.0        0.3115     0.5   
     3       3     0.2551     0.0        0.543 
     4       4     0.318      0.0        0.2529
     5       5     0.2099     0.1349     0.6919
     6       2     0.0        0.6885     0.5   
     7       3     0.7449     0.0        0.457 
     8       4     0.682      0.0        0.7471
     9       5     0.7901     0.8651     0.3081
    10       5     0.2099     0.8651     0.6919
    11       5     0.7901     0.1349     0.3081
    12       1     0.5        0.5        0.5   
    13       2     0.5        0.8115     0.0   
    14       3     0.2449     0.5        0.043 
    15       4     0.182      0.5        0.7529
    16       5     0.2901     0.6349     0.1919
    17       2     0.5        0.1885     0.0   
    18       3     0.7551     0.5        0.957 
    19       4     0.818      0.5        0.2471
    20       5     0.7099     0.3651     0.8081
    21       5     0.2901     0.3651     0.1919
    22       5     0.7099     0.6349     0.8081


X-ray density (g/cm cub.)   =      4.08

MU (1/cm) =     695.47     Mass attenuation coefficient (cm**2/g) =    170.407

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

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

    1    Mn                  2.724        6
                                                 2.1489       4
                                                 2.2022       5
                                                 2.1489       4
                                                 2.2022       5
                                                 2.2022       5
                                                 2.2022       5
    2    Mn                  2.724        6
                                                 2.1419       5
                                                 2.1419       5
                                                 2.2705       4
                                                 2.2705       4
                                                 2.2277       5
                                                 2.2277       5
    3    B                   1.872        3
                                                 1.394        4
                                                 1.3907       5
                                                 1.3907       5
    4    O                   3.264       12
                                                 2.434        5
                                                 2.9253       5
                                                 3.0844       4
                                                 3.1247       4
                                                 2.931        5
                                                 3.2214       5
                                                 2.434        5
                                                 2.9253       5
                                                 2.931        5
                                                 3.2214       5
                                                 3.2074       5
                                                 3.2074       5
    5    O                   3.264        9
                                                 2.9253       4
                                                 2.434        4
                                                 2.931        4
                                                 3.2214       4
                                                 2.3581       5
                                                 2.9701       5
                                                 3.2074       4
                                                 3.1065       5
                                                 3.1065       5

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

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

    1   1   1   0  9.333  18.667   0.105   73.11    4        7.8       34.1
    2   0   2   0 10.152  20.305   0.114   61.46    2       18.1       76.1
    3   0   1   1 10.822  21.645   0.122   53.83    4       46.6      885.2
    4   1   0   1 12.388  24.776   0.139   40.59    4       45.4      634.9
    5   1   1   1 13.41   26.821   0.151   34.33    8       11.0       63.2
    6   2   0   0 15.8    31.6     0.177   24.19    2       45.6      190.3
    7   1   2   1 16.12   32.24    0.18    23.16    8       94.4     3130.0
    8   1   3   0 17.301  34.602   0.193   19.87    4       86.8     1133.8
    9   0   3   1 18.185  36.369   0.203   17.81    4       28.2      107.2
   10   2   0   1 18.589  37.179   0.207   16.97    4       36.6      172.5
   11   2   2   0 18.926  37.853   0.211   16.31    4       35.7      157.8
   12   2   1   1 19.314  38.628   0.215   15.6     8       82.3     1603.1
   13   0   0   2 19.365  38.73    0.215   15.51    2       62.9      232.6
   14   1   3   1 19.906  39.813   0.221   14.59    8       48.5      520.2
   15   0   4   0 20.642  41.284   0.229   13.45    2       27.2       37.6
   16   1   0   2 21.005  42.01    0.233   12.94    4       30.8       92.9
   17   2   2   1 21.363  42.725   0.236   12.46    8       12.9       31.2
   18   1   1   2 21.662  43.323   0.24    12.08    8       11.6       24.6
   19   0   2   2 22.057  44.114   0.244   11.6     4       22.9       46.3
   20   1   2   2 23.543  47.087   0.259   10.01    8        0.9        0.1
   21   1   4   1 24.373  48.746   0.268    9.25    8       34.6      167.5
   22   2   3   1 24.467  48.933   0.269    9.17    8       28.1      109.7
   23   3   1   0 24.697  49.394   0.271    8.98    4        9.7        6.4
   24   2   0   2 25.408  50.815   0.279    8.41    4      123.5      973.2
   25   2   1   2 25.977  51.954   0.284    8.0     8        7.6        7.1
   26   3   0   1 26.154  52.308   0.286    7.88    4       24.1       34.6
   27   1   3   2 26.45   52.899   0.289    7.68    8      100.9     1184.0
   28   2   4   0 26.451  52.903   0.289    7.68    4       42.6      105.6
   29   3   1   1 26.712  53.425   0.292    7.51    8       12.6       18.1
   30   1   5   0 27.465  54.931   0.299    7.05    4       37.6       75.7
   31   2   2   2 27.636  55.272   0.301    6.95    8       11.8       14.8
   32   0   5   1 28.088  56.175   0.306    6.7     4       84.5      362.3
   33   3   2   1 28.341  56.683   0.308    6.56    8       71.4      506.8
   34   2   4   1 28.378  56.757   0.309    6.54    8        2.1        0.4
   35   0   4   2 28.945  57.89    0.314    6.26    4       45.0       95.9
   36   3   3   0 29.113  58.226   0.316    6.18    4      117.9      650.2
   37   1   5   1 29.348  58.695   0.318    6.07    8       25.1       57.9
   38   1   4   2 30.182  60.365   0.326    5.7     8       15.7       21.3
   39   2   3   2 30.264  60.527   0.327    5.66    8        7.9        5.4
   40   0   1   3 30.34   60.68    0.328    5.63    4       64.4      176.8
   41   3   3   1 30.931  61.862   0.334    5.39    8       19.0       29.5
   42   1   0   3 31.043  62.086   0.335    5.35    4       22.2       20.0
   43   1   1   3 31.544  63.088   0.34     5.17    8       10.0        7.9
   44   3   0   2 31.741  63.482   0.341    5.1     4       17.7       12.1
   45   0   6   0 31.924  63.848   0.343    5.03    2       98.7      185.8
   46   3   1   2 32.236  64.472   0.346    4.93    8        3.5        0.9
   47   2   5   1 32.948  65.897   0.353    4.7     8       82.3      482.5
   48   4   0   0 32.995  65.989   0.353    4.69    2      102.9      187.9
   49   1   2   3 33.023  66.045   0.354    4.68    8       66.1      309.6
   50   3   2   2 33.698  67.397   0.36     4.48    8        1.8        0.2
   51   2   4   2 33.732  67.464   0.36     4.47    8       14.1       13.5
   52   0   3   3 34.284  68.567   0.366    4.32    4       46.4       70.5
   53   3   4   1 34.362  68.724   0.366    4.3     8       18.2       21.7
   54   2   0   3 34.544  69.087   0.368    4.26    4       16.4        8.6
   55   1   5   2 34.614  69.227   0.369    4.24    8       15.7       15.8
   56   4   0   1 34.697  69.394   0.37     4.22    4       34.1       37.2
   57   1   6   1 34.796  69.592   0.37     4.19    8       10.1        6.5
   58   4   2   0 34.916  69.832   0.372    4.16    4        8.1        2.1
   59   2   1   3 35.018  70.037   0.372    4.14    8       37.2       87.1
   60   4   1   1 35.171  70.342   0.374    4.1     8       36.5       82.7
   61   1   3   3 35.416  70.832   0.376    4.05    8       26.5       43.2
   62   3   3   2 36.071  72.141   0.382    3.9     8       51.1      154.8
   63   2   2   3 36.427  72.854   0.385    3.83    8        9.2        4.9
   64   2   6   0 36.497  72.994   0.386    3.82    4       37.6       41.0
   65   4   2   1 36.577  73.154   0.387    3.8     8        9.9        5.6
   66   3   5   0 36.929  73.858   0.39     3.73    4        1.7        0.1
   67   2   5   2 37.955  75.909   0.399    3.55    8        3.5        0.7
   68   2   6   1 38.13   76.261   0.401    3.52    8       13.1        9.2
   69   3   5   1 38.556  77.112   0.405    3.46    8        9.2        4.4
   70   0   6   2 38.621  77.241   0.405    3.45    4       45.9       55.0
   71   1   4   3 38.657  77.315   0.405    3.44    8       18.3       17.5
   72   2   3   3 38.73   77.459   0.406    3.43    8        1.0        0.1
   73   4   3   1 38.877  77.753   0.407    3.41    8       23.2       27.9
   74   1   7   0 39.181  78.362   0.41     3.36    4       45.9       53.8
   75   3   4   2 39.292  78.584   0.411    3.35    8        7.9        3.1
   76   4   0   2 39.611  79.222   0.414    3.3     4       71.3      127.4
   77   0   7   1 39.704  79.408   0.415    3.29    4       10.7        2.9
   78   1   6   2 39.705  79.41    0.415    3.29    8        8.6        3.7
   79   3   0   3 40.059  80.119   0.418    3.25    4       38.3       36.1
   80   4   1   2 40.063  80.127   0.418    3.25    8        8.7        3.7
   81   4   4   0 40.444  80.889   0.421    3.2     4       18.4        8.2
   82   3   1   3 40.51   81.021   0.422    3.19    8        3.0        0.4
   83   1   7   1 40.781  81.561   0.424    3.16    8       10.8        5.6
   84   4   2   2 41.413  82.827   0.429    3.09    8        2.0        0.2
   85   0   0   4 41.543  83.085   0.43     3.08    2       87.9       90.2
   86   0   5   3 41.645  83.29    0.431    3.07    4       54.9       70.1
   87   3   2   3 41.858  83.715   0.433    3.05    8       59.2      162.0
   88   2   4   3 41.889  83.777   0.433    3.05    8        3.9        0.7
   89   4   4   1 42.033  84.066   0.435    3.04    8        6.3        1.8
   90   1   0   4 42.61   85.22    0.439    2.99    4       14.7        4.9
   91   1   5   3 42.712  85.424   0.44     2.98    8       19.1       16.5
   92   2   6   2 42.919  85.838   0.442    2.96    8       61.5      169.9
   93   1   1   4 43.056  86.113   0.443    2.95    8        1.5        0.1
   94   0   2   4 43.33   86.66    0.445    2.93    4        3.6        0.3
   95   3   5   2 43.334  86.668   0.445    2.93    8       35.0       54.3
   96   5   1   0 43.344  86.689   0.446    2.93    4        9.1        1.9
   97   3   6   1 43.505  87.01    0.447    2.92    8        7.1        2.2
   98   4   3   2 43.647  87.295   0.448    2.91    8       10.1        4.5
   99   2   7   1 43.981  87.963   0.451    2.89    8       16.1       11.3
  100   3   3   3 44.089  88.178   0.452    2.88    8       13.5        8.0
  101   1   2   4 44.393  88.786   0.454    2.86    8        8.9        3.4
  102   5   0   1 44.475  88.95    0.455    2.86    4       28.7       17.8
  103   0   8   0 44.835  89.669   0.458    2.84    2       13.0        1.8
  104   5   1   1 44.92   89.84    0.458    2.83    8       11.3        5.5


  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   9.333  18.667  4.74962       34.1      1.1      1.1     5.6
    2   0   2   0  10.152  20.305  4.37          76.1      2.4      2.5     5.6
    3   0   1   1  10.822  21.645  4.1024       885.2     28.3     28.5     5.6
    4   1   0   1  12.388  24.776  3.5906       634.9     20.3     20.4     5.6
    5   1   1   1  13.41   26.821  3.32125       63.2      2.0      2.0     5.6
    6   2   0   0  15.8    31.6    2.829        190.3      6.1      6.1     5.6
    7   1   2   1  16.12   32.24   2.77425     3130.0    100.0    100.0     5.6
    8   1   3   0  17.301  34.602  2.59014     1133.8     36.2     36.1     5.7
    9   0   3   1  18.185  36.369  2.46821      107.2      3.4      3.4     5.7
   10   2   0   1  18.589  37.179  2.4163       172.5      5.5      5.5     5.7
   11   2   2   0  18.926  37.853  2.37481      157.8      5.0      5.0     5.7
   12   2   1   1  19.314  38.628  2.32893     1603.1     51.2     50.9     5.7
   13   0   0   2  19.365  38.73   2.323        232.6      7.4      7.4     5.7
   14   1   3   1  19.906  39.813  2.26232      520.2     16.6     16.5     5.7
   15   0   4   0  20.642  41.284  2.185         37.6      1.2      1.2     5.7
   16   1   0   2  21.005  42.01   2.14893       92.9      3.0      2.9     5.7
   17   0   2   2  22.057  44.114  2.0512        46.3      1.5      1.5     5.7
   18   1   4   1  24.373  48.746  1.86656      167.5      5.4      5.3     5.7
   19   2   3   1  24.467  48.933  1.85985      109.7      3.5      3.4     5.7
   20   2   0   2  25.408  50.815  1.7953       973.2     31.1     30.5     5.8
   21   3   0   1  26.154  52.308  1.7475        34.6      1.1      1.1     5.8
   22   1   3   2  26.45   52.899  1.72937     1289.6     41.2     40.3     5.8
   23   1   5   0  27.465  54.931  1.67011       75.7      2.4      2.4     5.8
   24   0   5   1  28.088  56.175  1.63604      362.3     11.6     11.3     5.8
   25   3   2   1  28.341  56.683  1.62258      506.8     16.2     15.8     5.8
   26   0   4   2  28.945  57.89   1.59158       95.9      3.1      3.0     5.8
   27   3   3   0  29.113  58.226  1.58321      650.2     20.8     20.2     5.8
   28   1   5   1  29.348  58.695  1.57165       57.9      1.9      1.8     5.8
   29   0   1   3  30.34   60.68   1.52491      176.8      5.6      5.5     5.8
   30   0   6   0  31.924  63.848  1.45667      185.8      5.9      5.7     5.9
   31   2   5   1  32.948  65.897  1.41626      482.5     15.4     14.8     5.9
   32   1   2   3  33.023  66.045  1.41343      497.5     15.9     15.3     5.9
   33   0   3   3  34.284  68.567  1.36747       70.5      2.3      2.2     5.9
   34   4   0   1  34.697  69.394  1.35317       37.2      1.2      1.1     5.9
   35   2   1   3  35.018  70.037  1.34232       87.1      2.8      2.7     5.9
   36   4   1   1  35.171  70.342  1.33724       82.7      2.6      2.5     5.9
   37   1   3   3  35.416  70.832  1.3292        43.2      1.4      1.3     5.9
   38   3   3   2  36.071  72.141  1.30826      154.8      4.9      4.7     5.9
   39   2   6   0  36.497  72.994  1.29507       41.0      1.3      1.2     6.0
   40   0   6   2  38.621  77.241  1.23411       55.0      1.8      1.7     6.0
   41   1   7   0  39.181  78.362  1.21924       53.8      1.7      1.6     6.0
   42   4   0   2  39.611  79.222  1.20815      127.4      4.1      3.8     6.0
   43   3   0   3  40.059  80.119  1.19687       39.9      1.3      1.2     6.0
   44   0   0   4  41.543  83.085  1.1615        90.2      2.9      2.7     6.1
   45   0   5   3  41.645  83.29   1.15917       70.1      2.2      2.1     6.1
   46   3   2   3  41.858  83.715  1.15435      162.0      5.2      4.8     6.1
   47   2   6   2  42.919  85.838  1.13116      169.9      5.4      5.0     6.1
   48   3   5   2  43.334  86.668  1.12244       56.2      1.8      1.6     6.1

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)