Cordierite
      Malcherek T, Domeneghetti M C, Tazzoli V, Ottolini L, McCammon C A, Carpenter M A
      American Mineralogist 86 (2001) 66-79
      Structural properties of ferromagnesian cordierites
      Sample: Great Bear Lake, T = 900 C, t = 24 h
      _database_code_amcsd 0002616

      CELL PARAMETERS:   17.1320   9.7440   9.3300   90.000   90.000   90.000
      SPACE GROUP: Cccm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1557.496
      Density (g/cm3):      2.574
      MAX. ABS. INTENSITY / VOLUME**2:      12.75077602    
      RIR:      1.613
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                10.33         58.55        8.5660    2   0   0         2
                10.44        100.00        8.4699    1   1   0         4
                18.00         11.35        4.9269    3   1   0         4
                18.21          4.93        4.8720    0   2   0         2
                19.02          6.25        4.6650    0   0   2         2
                21.69          8.62        4.0969    2   0   2         4
                21.75         45.16        4.0862    1   1   2         8
                26.31         37.49        3.3874    3   1   2         8
                26.45         23.08        3.3695    0   2   2         4
                28.29         12.55        3.1550    4   0   2         4
                28.47         36.88        3.1356    2   2   2         8
                29.24         26.07        3.0543    5   1   1         8
                29.37         21.63        3.0411    4   2   1         8
                29.59         25.59        3.0194    1   3   1         8
                31.33          1.11        2.8553    6   0   0         2
                33.73         10.18        2.6569    5   1   2         8
                33.85         10.63        2.6482    4   2   2         8
                34.04          5.69        2.6339    1   3   2         8
                36.47          3.97        2.4634    6   2   0         4
                36.90          3.05        2.4360    0   4   0         2
                38.60         10.53        2.3325    0   0   4         2
                40.24          1.09        2.2411    5   1   3         8
                41.45          5.46        2.1784    6   2   2         8
                41.83          1.58        2.1593    0   4   2         4
                42.74          2.68        2.1156    7   1   2         8
                42.90          1.45        2.1082    3   1   4         8
                42.99          3.36        2.1039    5   3   2         8
                43.21          5.08        2.0938    2   4   2         8
                44.34          1.43        2.0431    2   2   4         8
                46.31          1.33        1.9605    8   2   0         4
                46.46          2.75        1.9546    7   3   0         4
                46.67          1.69        1.9462    8   0   2         4
                46.92          1.41        1.9363    1   5   0         4
                47.13          1.39        1.9281    4   4   2         8
                47.38          1.00        1.9186    8   2   1         8
                48.23          2.80        1.8869    7   1   3         8
                48.33          1.57        1.8831    1   3   4         8
                48.46          4.31        1.8786    5   3   3         8
                48.65          4.01        1.8714    2   4   3         8
                48.74          2.10        1.8682    9   1   0         4
                49.16          1.96        1.8532    6   4   0         4
                49.42          2.17        1.8444    3   5   0         4
                50.19          2.00        1.8177    6   4   1         8
                50.44          1.48        1.8093    3   5   1         8
                50.53          2.72        1.8064    6   0   4         4
                50.77          5.40        1.7982    3   3   4         8
                53.18          1.11        1.7223    6   4   2         8
                53.49          3.96        1.7132   10   0   0         2
                54.14          4.52        1.6940    5   5   0         4
                54.15         14.51        1.6937    6   2   4         8
                54.46          8.42        1.6847    0   4   4         4
                55.21          1.72        1.6637    7   1   4         8
                55.40          1.14        1.6585    8   2   3         8
                56.98          1.44        1.6162   10   2   0         4
                57.55          2.30        1.6015    9   1   3         8
                57.93          4.12        1.5920    6   4   3         8
                58.15          2.32        1.5864    3   5   3         8
                59.44          1.82        1.5550    0   0   6         2
                59.69          1.67        1.5491    9   3   2         8
                60.35          1.42        1.5337    0   6   2         4
                60.64          1.23        1.5271   10   2   2         8
                61.82          2.24        1.5008    8   2   4         8
                61.94          3.14        1.4981    7   3   4         8
                62.32          2.16        1.4899    1   5   4         8
                62.65          2.60        1.4829    3   1   6         8
                62.72          1.22        1.4814    0   2   6         4
                63.71          1.35        1.4606   11   1   2         8
                63.76          1.73        1.4597    2   2   6         8
                64.28          3.81        1.4491    7   5   2         8
                64.54          1.66        1.4439    4   6   2         8
                66.20          1.69        1.4116    6   6   0         4
                66.75          1.53        1.4013    5   1   6         8
                66.82          1.90        1.4000    4   2   6         8
                66.94          1.19        1.3979    1   3   6         8
                68.76          4.66        1.3652   12   0   2         4
                69.32          1.28        1.3555   12   2   1         8
                69.51          1.18        1.3524    3   7   0         4
                69.58          7.07        1.3511    6   6   2         8
                69.80          1.66        1.3475    9   5   1         8
                70.34          1.59        1.3384    3   7   1         8
                70.95          2.93        1.3284   10   2   4         8
                71.21          1.83        1.3241    8   4   4         8
                71.66          1.61        1.3169    2   6   4         8
                71.79          2.54        1.3149    6   2   6         8
                71.79          1.04        1.3149    6   4   5         8
                74.07          2.18        1.2799   11   3   3         8
                74.95          1.73        1.2671    1   7   3         8
                77.46          1.73        1.2322    5   1   7         8
                77.52          1.38        1.2313    4   2   7         8
                77.63          1.65        1.2299    1   3   7         8
                79.85          2.57        1.2012   10   4   4         8
                80.56          1.10        1.1924    1   7   4         8
                80.68          2.82        1.1909   12   4   2         8
                81.47          1.77        1.1813   12   2   4         8
                81.71          1.28        1.1785    0   8   2         4
                81.92          1.08        1.1760    9   5   4         8
                82.44          1.68        1.1700    3   7   4         8
                82.76          3.26        1.1662    0   0   8         2
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.