Matioliite
      Atencio D, Coutinho J M V, Mascarenhas Y P, Ellena J A
      American Mineralogist 91 (2006) 1932-1936
      Matioliite, the Mg-analogue of burangaite, from Gentil mine, Mendes Pimentel,
      Minas Gerais, Brazil, and other occurrences
      Locality: Gentil mine, Mendes Pimentel, Minas Gerais, Brazil
      Sample: T = 120 K
      _database_code_amcsd 0004259

      CELL PARAMETERS:   25.0750   5.0470  13.4370   90.000  110.970   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1587.872
      Density (g/cm3):      2.942
      MAX. ABS. INTENSITY / VOLUME**2:      4.187146534    
      RIR:      0.463
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.55         36.24       11.7071    2   0   0         2
                13.42         13.66        6.5997   -2   0   2         2
                14.12          3.10        6.2735    0   0   2         2
                15.14          7.45        5.8536    4   0   0         2
                17.98         50.77        4.9337    1   1   0         4
                18.28         65.16        4.8536    2   0   2         2
                19.83          2.28        4.4779    1   1   1         4
                20.78         13.61        4.2750   -3   1   1         4
                20.96          2.55        4.2381    3   1   0         4
                22.06         34.86        4.0285   -1   1   2         4
                22.10         12.73        4.0213   -6   0   2         2
                22.79          3.25        3.9024    6   0   0         2
                22.93          5.32        3.8788   -3   1   2         4
                23.42         15.04        3.7977    3   1   1         4
                23.77          4.88        3.7434    1   1   2         4
                24.23          3.54        3.6740    4   0   2         2
                25.03         30.28        3.5572   -5   1   1         4
                25.96          3.77        3.4328    5   1   0         4
                26.66          7.88        3.3438   -2   0   4         2
                26.88         51.89        3.3165   -3   1   3         4
                26.89          3.19        3.3160   -1   1   3         4
                27.02          4.05        3.2998   -4   0   4         2
                28.45         37.36        3.1368    0   0   4         2
                28.67         48.25        3.1134   -8   0   2         2
                28.71          4.69        3.1099    5   1   1         4
                29.00        100.00        3.0790   -5   1   3         4
                29.01         75.93        3.0779    1   1   3         4
                29.47          5.17        3.0313   -6   0   4         2
                30.54          1.51        2.9268    8   0   0         2
                30.70         58.85        2.9119   -7   1   1         4
                30.97          1.45        2.8875   -7   1   2         4
                31.02          5.83        2.8830    6   0   2         2
                32.03         35.50        2.7943   -3   1   4         4
                32.07          2.69        2.7905    2   0   4         2
                32.10          9.11        2.7881    7   1   0         4
                32.65          3.99        2.7423   -1   1   4         4
                32.86          2.66        2.7254    5   1   2         4
                32.86          1.25        2.7253   -7   1   3         4
                32.88          1.58        2.7240    3   1   3         4
                33.58          3.76        2.6687   -8   0   4         2
                34.99         26.38        2.5646    7   1   1         4
                35.58         29.44        2.5235    0   2   0         2
                35.82          1.04        2.5072  -10   0   2         2
                36.42          1.30        2.4668    2   2   0         4
                36.90          2.13        2.4357   -9   1   2         4
                37.23          1.88        2.4152   -9   1   1         4
                37.69          6.42        2.3867    2   2   1         4
                37.95          6.69        2.3707   -3   1   5         4
                38.01          3.65        2.3676   -9   1   3         4
                38.03          5.51        2.3664    5   1   3         4
                38.31         11.35        2.3497    8   0   2         2
                38.45          1.97        2.3414   10   0   0         2
                38.48          9.70        2.3392   -5   1   5         4
                38.49          2.56        2.3387   -4   2   1         4
                38.90          2.10        2.3153    3   1   4         4
                39.50          1.27        2.2814   -4   2   2         4
                40.28          3.67        2.2390    2   2   2         4
                40.56          3.42        2.2241   -7   1   5         4
                41.59          1.94        2.1715    1   1   5         4
                41.81          1.34        2.1607    0   2   3         4
                41.83          1.12        2.1595   -6   2   1         4
                42.98          1.09        2.1046    6   0   4         2
                43.27          4.50        2.0912    0   0   6         2
                43.57          3.30        2.0771  -11   1   2         4
                43.91          2.22        2.0619    5   1   4         4
                44.00          5.79        2.0580    2   2   3         4
                44.01          3.15        2.0577   -9   1   5         4
                44.06          1.46        2.0553  -11   1   3         4
                44.08          2.97        2.0542    7   1   3         4
                44.33         36.77        2.0433  -11   1   1         4
                44.42          3.33        2.0394   -5   1   6         4
                44.74          1.54        2.0258    6   2   1         4
                45.01         25.96        2.0143   -2   2   4         4
                45.24         13.43        2.0045   -4   2   4         4
                45.76          3.21        1.9826  -11   1   4         4
                45.83          1.12        1.9798   -1   1   6         4
                45.97          1.04        1.9743   10   0   2         2
                46.17          1.26        1.9662    0   2   4         4
                46.31          3.87        1.9604   -8   2   2         4
                46.54          2.50        1.9512   12   0   0         2
                46.75          1.28        1.9429  -10   0   6         2
                46.78         21.37        1.9418    2   0   6         2
                46.84          3.34        1.9394   -6   2   4         4
                47.46          1.01        1.9158   -8   2   3         4
                47.47          2.02        1.9152    4   2   3         4
                47.58          3.67        1.9112    8   2   0         4
                47.91         12.16        1.8988    6   2   2         4
                48.58          1.54        1.8739  -11   1   5         4
                48.65          3.64        1.8717    2   2   4         4
                49.34          1.02        1.8470   11   1   1         4
                49.63          4.38        1.8370    8   0   4         2
                50.91          9.95        1.7936   -5   1   7         4
                51.37          1.34        1.7786  -10   2   2         4
                51.95          2.68        1.7603  -14   0   4         2
                52.01          1.39        1.7581  -10   2   3         4
                52.39          1.96        1.7465  -11   1   6         4
                53.01          1.44        1.7274   -8   2   5         4
                53.27          1.14        1.7196    8   2   2         4
                53.34          3.04        1.7176   11   1   2         4
                53.38          1.68        1.7164   10   2   0         4
                53.83          2.14        1.7031   -9   1   7         4
                53.98          1.55        1.6987   12   0   2         2
                54.06          4.08        1.6963   13   1   0         4
                54.10         11.06        1.6952  -13   1   5         4
                54.71          5.70        1.6778   -6   0   8         2
                54.90          8.76        1.6724   14   0   0         2
                55.41          3.01        1.6582   -6   2   6         4
                55.42          3.64        1.6580   -2   2   6         4
                55.83          1.91        1.6467   -3   3   1         4
                56.15          4.51        1.6380    7   1   5         4
                56.33          1.08        1.6333   -2   0   8         2
                56.46          1.90        1.6299  -10   2   5         4
                56.79          1.41        1.6211   -3   3   2         4
                57.02          1.36        1.6150    3   3   1         4
                57.20          6.52        1.6106   -8   2   6         4
                57.21          1.47        1.6102    0   2   6         4
                57.29          9.83        1.6082  -12   2   2         4
                57.81          6.05        1.5950   -5   3   1         4
                57.86          1.33        1.5936    4   2   5         4
                57.88          4.75        1.5933   -5   1   8         4
                58.17          1.26        1.5860   11   1   3         4
                58.26          2.03        1.5836   -7   1   8         4
                58.36          1.36        1.5812   -5   3   2         4
                58.52          1.14        1.5772  -15   1   2         4
                58.76          1.81        1.5714   -3   3   3         4
                58.77          1.17        1.5711  -15   1   4         4
                58.88          2.86        1.5684    0   0   8         2
                59.37         10.08        1.5567  -16   0   4         2
                59.51          1.03        1.5534  -16   0   2         2
                59.91          7.39        1.5439   -5   3   3         4
                59.92          1.48        1.5437    1   3   3         4
                60.10          6.63        1.5395  -10   2   6         4
                60.13         27.85        1.5389    2   2   6         4
                60.89          2.32        1.5214   -7   3   1         4
                61.04          3.74        1.5179   -7   3   2         4
                61.15          2.08        1.5157  -12   0   8         2
                62.18          3.22        1.4929    5   3   2         4
                62.19          1.19        1.4926    3   3   3         4
                62.70          1.38        1.4818    9   1   5         4
                63.23          1.41        1.4706    8   0   6         2
                63.51          1.37        1.4647    7   3   1         4
                63.72          3.40        1.4605   11   1   4         4
                63.94          5.89        1.4560  -14   2   2         4
                64.03          7.87        1.4541  -12   2   6         4
                64.55          3.78        1.4438  -14   2   4         4
                64.66          1.32        1.4415   12   0   4         2
                64.77          4.77        1.4394   -9   3   2         4
                65.51          4.39        1.4248   15   1   1         4
                65.83          1.18        1.4187   -5   3   5         4
                66.04          1.39        1.4146   13   1   3         4
                66.24          1.10        1.4109  -17   1   4         4
                66.39          7.69        1.4080   -3   1   9         4
                66.98          1.37        1.3971   -6   2   8         4
                67.18          1.02        1.3935   -9   3   4         4
                67.41          1.19        1.3893  -17   1   5         4
                68.55          1.98        1.3689   -1   1   9         4
                68.91          2.60        1.3627   10   2   4         4
                68.91          1.33        1.3626  -14   2   6         4
                68.95          3.27        1.3620    6   2   6         4
                69.82          3.88        1.3471  -10   2   8         4
                69.94          1.99        1.3450   11   1   5         4
                70.00          2.71        1.3440  -11   3   1         4
                70.07          1.13        1.3429   -5   3   6         4
                70.22          1.47        1.3404  -18   0   6         2
                71.21          2.63        1.3241   16   0   2         2
                72.79          1.06        1.2993  -12   2   8         4
                73.02          2.32        1.2958   14   0   4         2
                74.47          1.38        1.2741  -19   1   3         4
                74.50          1.33        1.2736   15   1   3         4
                75.10          1.52        1.2650   -5   3   7         4
                75.32          6.23        1.2617    0   4   0         2
                75.82          1.00        1.2547    0   0  10         2
                75.87          2.86        1.2539    3   1   9         4
                76.32          1.12        1.2478    3   3   6         4
                76.62          1.29        1.2435    2   4   1         4
                76.81          1.11        1.2410   -1   3   7         4
                76.98          1.89        1.2387    9   1   7         4
                77.70          3.46        1.2290  -13   3   5         4
                77.88          3.98        1.2266   13   1   5         4
                78.29          1.19        1.2212    2   4   2         4
                78.30          1.99        1.2210    4   2   8         4
                79.29          4.35        1.2083  -19   1   7         4
                79.42          1.37        1.2067    7   3   5         4
                80.89          3.40        1.1883  -17   1   9         4
                82.38          1.08        1.1706    0   4   4         4
                82.49          3.43        1.1694   -8   4   2         4
                82.66          1.35        1.1674  -11   1  11         4
                82.67          1.84        1.1673  -19   1   8         4
                87.78          2.49        1.1120  -14   2  10         4
                88.45          2.09        1.1053   -3   3   9         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.