Cordierite
      Hochella M F, Brown G E, Ross F K, Gibbs G V
      American Mineralogist 64 (1979) 337-351
      High-temperature crystal chemistry of hydrous Mg- and Fe-cordierite
      White Well, T = 375 C
      _database_code_amcsd 0000706

      CELL PARAMETERS:   17.1130   9.7410   9.3580   90.000   90.000   90.000
      SPACE GROUP: Cccm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1559.958
      Density (g/cm3):      2.502
      MAX. ABS. INTENSITY / VOLUME**2:      11.02284404    
      RIR:      1.434
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                10.34         59.90        8.5565    2   0   0         2
                10.45        100.00        8.4656    1   1   0         4
                18.02         19.20        4.9224    3   1   0         4
                18.21          8.59        4.8705    0   2   0         2
                18.97         10.61        4.6790    0   0   2         2
                21.65          7.51        4.1053    2   0   2         4
                21.70         44.29        4.0951    1   1   2         8
                26.28         33.59        3.3913    3   1   2         8
                26.41         21.37        3.3742    0   2   2         4
                28.26         15.90        3.1574    4   0   2         4
                28.43         45.32        3.1390    2   2   2         8
                29.26         29.40        3.0525    5   1   1         8
                29.38         24.24        3.0400    4   2   1         8
                29.58         29.02        3.0195    1   3   1         8
                33.73         10.01        2.6576    5   1   2         8
                33.83          9.87        2.6494    4   2   2         8
                34.01          4.98        2.6358    1   3   2         8
                36.51          2.99        2.4612    6   2   0         4
                36.91          1.02        2.4354    6   0   2         4
                36.91          2.55        2.4353    0   4   0         2
                37.21          1.19        2.4164    3   3   2         8
                38.48         10.09        2.3395    0   0   4         2
                40.20          1.08        2.2435    5   1   3         8
                41.45          4.32        2.1782    6   2   2         8
                41.82          1.16        2.1602    0   4   2         4
                42.75          2.06        2.1151    7   1   2         8
                42.80          2.65        2.1130    3   1   4         8
                42.88          1.28        2.1088    0   2   4         4
                42.99          2.97        2.1040    5   3   2         8
                43.19          4.61        2.0945    2   4   2         8
                44.23          1.24        2.0476    2   2   4         8
                46.36          1.26        1.9586    8   2   0         4
                46.50          2.53        1.9530    7   3   0         4
                46.69          2.04        1.9455    8   0   2         4
                46.94          1.27        1.9357    1   5   0         4
                47.13          2.05        1.9283    4   4   2         8
                47.42          1.04        1.9170    8   2   1         8
                48.21          3.13        1.8877    7   1   3         8
                48.24          1.30        1.8866    1   3   4         8
                48.42          4.72        1.8798    5   3   3         8
                48.61          4.53        1.8730    2   4   3         8
                48.80          1.62        1.8662    9   1   0         4
                49.20          1.55        1.8520    6   4   0         4
                49.44          1.72        1.8436    3   5   0         4
                50.22          2.10        1.8168    6   4   1         8
                50.45          1.52        1.8089    3   5   1         8
                50.45          2.30        1.8088    6   0   4         4
                50.69          4.49        1.8010    3   3   4         8
                53.55          3.72        1.7113   10   0   0         2
                54.08         13.29        1.6957    6   2   4         8
                54.17          4.40        1.6931    5   5   0         4
                54.38          7.76        1.6871    0   4   4         4
                55.15          1.57        1.6654    7   1   4         8
                55.39          1.23        1.6587    8   2   3         8
                56.05          1.06        1.6408    9   3   0         4
                56.70          1.06        1.6235    0   6   0         2
                57.04          1.75        1.6145   10   2   0         4
                57.55          2.47        1.6015    9   1   3         8
                57.81          1.13        1.5950    2   6   0         4
                57.91          4.38        1.5925    6   4   3         8
                58.12          2.48        1.5872    3   5   3         8
                59.25          2.13        1.5597    0   0   6         2
                59.72          1.24        1.5484    9   3   2         8
                60.35          1.19        1.5338    0   6   2         4
                60.68          1.02        1.5262   10   2   2         8
                61.77          2.11        1.5018    8   2   4         8
                61.89          2.84        1.4993    7   3   4         8
                62.25          1.95        1.4914    1   5   4         8
                62.46          2.09        1.4868    3   1   6         8
                62.53          1.00        1.4854    0   2   6         4
                63.58          1.95        1.4635    2   2   6         8
                63.76          1.25        1.4596   11   1   2         8
                64.30          3.49        1.4487    7   5   2         8
                64.55          1.43        1.4438    4   6   2         8
                66.24          1.37        1.4109    6   6   0         4
                66.59          1.40        1.4044    5   1   6         8
                66.65          1.67        1.4032    4   2   6         8
                66.76          1.02        1.4012    1   3   6         8
                68.82          4.21        1.3641   12   0   2         4
                69.40          1.32        1.3542   12   2   1         8
                69.60          6.26        1.3509    6   6   2         8
                69.85          1.68        1.3466    9   5   1         8
                70.36          1.60        1.3380    3   7   1         8
                70.92          3.31        1.3288   10   2   4         8
                71.18          2.04        1.3247    8   4   4         8
                71.60          1.83        1.3179    2   6   4         8
                71.63          2.12        1.3174    6   2   6         8
                71.69          1.04        1.3164    6   4   5         8
                74.10          2.12        1.2795   11   3   3         8
                74.93          1.64        1.2674    1   7   3         8
                75.76          1.06        1.2556    4   4   6         8
                77.24          1.74        1.2352    5   1   7         8
                77.30          1.37        1.2344    4   2   7         8
                77.40          1.67        1.2330    1   3   7         8
                79.83          2.22        1.2014   10   4   4         8
                80.75          2.32        1.1901   12   4   2         8
                81.47          1.35        1.1813   12   2   4         8
                81.72          1.04        1.1784    0   8   2         4
                82.39          1.30        1.1705    3   7   4         8
                82.45          2.92        1.1697    0   0   8         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.