Dietzeite
      Burns P C, Hawthorne F C
      The Canadian Mineralogist 31 (1993) 313-319
      The crystal structure of dietzeite, Ca2H20(IO3)2(CrO4), a heteropolyhedral
      framework mineral
      _database_code_amcsd 0005297

      CELL PARAMETERS:   10.1180   7.2380  13.9650   90.000  106.620   90.000
      SPACE GROUP: P2_1/c    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    979.988
      Density (g/cm3):      3.837
      MAX. ABS. INTENSITY / VOLUME**2:      21.15515854    
      RIR:      1.795
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.12         57.71        9.6953    1   0   0         2
                13.91          5.67        6.3664    0   1   1         4
                15.28         39.89        5.8000    1   1   0         4
                15.58         11.67        5.6886   -1   1   1         4
                18.05          2.02        4.9132    0   1   2         4
                18.14         67.89        4.8915    1   0   2         2
                19.29         37.80        4.6002   -2   0   2         2
                21.93          1.32        4.0528    1   1   2         4
                22.07         21.02        4.0277    2   1   0         4
                22.91         17.08        3.8824   -2   1   2         4
                22.98          3.84        3.8703   -1   1   3         4
                24.55          1.22        3.6263    2   1   1         4
                24.60         86.15        3.6190    0   2   0         2
                25.50          9.72        3.4935    0   2   1         4
                25.56        100.00        3.4846   -1   0   4         2
                25.59          4.88        3.4809    2   0   2         2
                26.29         13.38        3.3905    1   2   0         4
                26.47          8.20        3.3678   -1   2   1         4
                26.65          4.02        3.3454    0   0   4         2
                26.99         32.35        3.3036   -3   0   2         2
                27.60          5.89        3.2318    3   0   0         2
                27.73          4.87        3.2169   -2   0   4         2
                27.78          4.82        3.2111    1   2   1         4
                28.03          2.27        3.1832    0   2   2         4
                28.43         25.26        3.1397   -1   1   4         4
                28.45         81.47        3.1370    2   1   2         4
                29.24          4.00        3.0544   -3   1   1         4
                29.41          9.22        3.0367    0   1   4         4
                29.73         51.41        3.0053   -3   1   2         4
                30.29         17.08        2.9510    3   1   0         4
                30.41         12.01        2.9396   -2   1   4         4
                30.73         59.52        2.9093    1   2   2         4
                31.45         28.35        2.8443   -2   2   2         4
                31.84          3.03        2.8104    0   2   3         4
                32.55          1.85        2.7505   -3   0   4         2
                32.70          1.55        2.7389    2   2   1         4
                32.74          5.54        2.7354    3   1   1         4
                33.12         10.68        2.7045    1   1   4         4
                33.33          1.62        2.6884    2   1   3         4
                33.86          4.94        2.6471   -2   2   3         4
                34.80          2.62        2.5779    1   2   3         4
                34.90          4.76        2.5711   -3   1   4         4
                35.60          3.63        2.5215   -4   0   2         2
                35.77          1.06        2.5102    0   1   5         4
                35.77         28.80        2.5102   -1   2   4         4
                35.79          3.70        2.5088    2   2   2         4
                36.34         15.26        2.4721    3   1   2         4
                36.44          4.76        2.4659   -3   2   1         4
                36.58          2.67        2.4566    0   2   4         4
                36.84         15.53        2.4399   -3   2   2         4
                37.09          1.04        2.4238    4   0   0         2
                37.30          3.81        2.4105    3   2   0         4
                37.40          8.63        2.4043   -2   2   4         4
                37.78         27.65        2.3812   -4   1   2         4
                38.45         10.20        2.3413    1   3   0         4
                38.87          2.60        2.3170    2   1   4         4
                38.91          1.02        2.3146   -4   1   3         4
                39.09          2.21        2.3044   -3   1   5         4
                39.20          4.10        2.2984    4   1   0         4
                39.34          1.60        2.2900   -2   0   6         2
                39.37          1.46        2.2887    3   2   1         4
                39.42          1.58        2.2858    1   1   5         4
                39.53          2.30        2.2797    1   3   1         4
                39.87          2.45        2.2610    2   2   3         4
                39.91          1.44        2.2591   -1   3   2         4
                40.44          3.38        2.2303    0   0   6         2
                40.81          7.45        2.2110   -1   2   5         4
                40.84          1.81        2.2098    3   1   3         4
                41.18          2.35        2.1921   -4   1   4         4
                41.35          3.31        2.1834   -2   1   6         4
                41.82          3.14        2.1599    2   3   0         4
                41.83          1.13        2.1595   -2   2   5         4
                41.99          3.08        2.1518    0   2   5         4
                42.14          3.64        2.1446   -3   0   6         2
                42.30          1.45        2.1366   -2   3   2         4
                42.49          1.27        2.1277    3   2   2         4
                42.60          5.31        2.1221    0   3   3         4
                43.27          2.14        2.0908    2   3   1         4
                44.72          3.15        2.0264    2   2   4         4
                44.76          1.21        2.0248   -4   2   3         4
                44.90          2.99        2.0189    2   1   5         4
                45.01          4.68        2.0139    4   2   0         4
                45.76         10.25        1.9829    2   3   2         4
                46.02          7.10        1.9722    3   1   4         4
                46.03         23.40        1.9717    1   1   6         4
                46.28          2.37        1.9616   -3   3   1         4
                46.40          4.42        1.9569    0   3   4         4
                46.44          2.37        1.9552   -1   2   6         4
                46.49          1.99        1.9535    3   2   3         4
                46.62          7.41        1.9484   -3   3   2         4
                46.80         12.76        1.9410   -4   0   6         2
                46.85          1.92        1.9391    5   0   0         2
                46.96          2.10        1.9348   -5   0   4         2
                47.00          7.95        1.9333    3   3   0         4
                47.08          3.80        1.9301   -2   3   4         4
                47.91          9.33        1.8987    0   2   6         4
                48.56          9.82        1.8747   -4   1   6         4
                48.61         11.03        1.8730    5   1   0         4
                48.72          4.80        1.8692   -5   1   4         4
                48.73          2.07        1.8687    3   3   1         4
                49.15          3.38        1.8536    2   3   3         4
                49.40          4.52        1.8450   -3   2   6         4
                49.77          4.06        1.8319   -4   2   5         4
                50.43          3.33        1.8095    0   4   0         2
                50.92          1.64        1.7932    0   4   1         4
                50.96          3.53        1.7920    0   3   5         4
                51.07          1.54        1.7883    5   1   1         4
                51.33         14.14        1.7801    2   1   6         4
                51.39          6.91        1.7780    3   3   2         4
                51.47          3.01        1.7755   -1   4   1         4
                52.23          3.62        1.7513    1   4   1         4
                52.38          1.56        1.7467    0   4   2         4
                52.49          7.89        1.7432   -4   3   2         4
                52.52          5.59        1.7423   -2   0   8         2
                52.54          1.43        1.7419   -1   4   2         4
                52.55          1.54        1.7414   -1   2   7         4
                52.57          1.53        1.7409   -4   3   1         4
                52.78          1.01        1.7345    5   0   2         2
                52.98          1.21        1.7284   -5   0   6         2
                53.34          3.55        1.7176    2   3   4         4
                53.37          2.12        1.7166   -4   3   3         4
                53.58          7.79        1.7105   -4   2   6         4
                53.60          3.06        1.7099    4   3   0         4
                53.72          5.55        1.7063   -5   2   4         4
                53.77          1.85        1.7048    1   3   5         4
                54.03          4.70        1.6971    1   4   2         4
                54.05          1.53        1.6968   -3   0   8         2
                54.14          7.68        1.6939   -2   1   8         4
                54.20          5.53        1.6922    4   1   4         4
                54.39          1.91        1.6867    5   1   2         4
                54.43          3.98        1.6858   -1   1   8         4
                54.47          2.31        1.6845   -6   0   2         2
                54.49          2.65        1.6839   -2   4   2         4
                54.53          1.28        1.6829   -1   4   3         4
                54.53          1.39        1.6828   -3   2   7         4
                54.59          3.26        1.6812   -5   1   6         4
                54.74          1.15        1.6768    0   4   3         4
                54.86          1.23        1.6736   -1   3   6         4
                54.89          1.20        1.6727    0   0   8         2
                54.89          2.27        1.6725    3   3   3         4
                55.17          1.80        1.6648   -4   3   4         4
                55.30          2.84        1.6612    2   4   1         4
                55.64          1.20        1.6520   -3   1   8         4
                56.08          8.05        1.6401   -2   4   3         4
                56.16          2.01        1.6377    0   3   6         4
                56.16          1.46        1.6377    2   2   6         4
                56.17          1.78        1.6374   -6   1   3         4
                56.71          1.29        1.6232    1   4   3         4
                56.99          4.06        1.6159    6   0   0         2
                57.20          6.19        1.6104   -6   1   4         4
                57.38          5.05        1.6059   -1   4   4         4
                57.50          1.51        1.6029   -3   3   6         4
                57.84          1.99        1.5941   -3   4   1         4
                58.13          1.42        1.5870   -3   4   2         4
                58.53          1.32        1.5771   -2   4   4         4
                58.53          1.42        1.5771    6   1   0         4
                58.63          1.42        1.5746    1   0   8         2
                58.82          6.87        1.5699   -2   2   8         4
                59.06          1.62        1.5641    5   2   2         4
                59.14          2.93        1.5621    3   3   4         4
                59.15          4.90        1.5619    1   3   6         4
                60.05          2.49        1.5407   -5   3   1         4
                60.24          3.80        1.5363   -3   2   8         4
                60.32          1.58        1.5345    2   4   3         4
                60.64          2.89        1.5272   -6   2   2         4
                61.01          1.20        1.5186   -1   4   5         4
                61.30          3.14        1.5123   -4   3   6         4
                61.34          4.59        1.5114    5   3   0         4
                61.78          3.63        1.5016    5   0   4         2
                61.85          1.05        1.5001   -6   1   6         4
                61.91          2.17        1.4988    4   3   3         4
                63.00          6.51        1.4755    6   2   0         4
                63.17          1.42        1.4718   -5   2   7         4
                63.46          1.28        1.4659    5   3   1         4
                63.51          1.37        1.4648   -5   1   8         4
                63.59          1.17        1.4631   -5   3   5         4
                63.68          3.69        1.4613    2   3   6         4
                64.06          1.13        1.4536    3   3   5         4
                64.24          2.01        1.4500    4   4   0         4
                64.36          1.90        1.4474    6   1   2         4
                64.54          2.37        1.4439    1   2   8         4
                65.09          2.12        1.4331    1   3   7         4
                65.16          1.42        1.4317    1   5   0         4
                65.29          3.30        1.4292    2   1   8         4
                65.46          1.26        1.4258   -2   2   9         4
                65.78          1.96        1.4197    4   1   6         4
                65.90          2.21        1.4173    1   5   1         4
                66.14          2.25        1.4128   -7   1   2         4
                66.16          1.12        1.4125   -2   3   8         4
                66.21          3.72        1.4115    4   3   4         4
                66.41          2.74        1.4078   -1   3   8         4
                66.53          4.15        1.4054   -7   1   4         4
                66.55          2.26        1.4052    0   4   6         4
                66.55          2.79        1.4051   -5   3   6         4
                67.54          5.38        1.3870    5   2   4         4
                67.76          1.02        1.3830   -3   4   6         4
                67.92          1.28        1.3801   -1   0  10         2
                67.97          1.35        1.3792   -6   3   3         4
                68.07          2.33        1.3774   -4   4   5         4
                68.10          1.00        1.3769    0   5   3         4
                68.19          2.13        1.3752   -6   0   8         2
                68.81          2.09        1.3644   -7   0   6         2
                68.89          2.03        1.3630   -6   3   4         4
                69.31          1.40        1.3557   -1   1  10         4
                70.45          1.98        1.3366    2   5   2         4
                70.62          1.19        1.3338   -6   3   5         4
                70.72          1.39        1.3321   -7   2   4         4
                71.10          1.50        1.3259   -3   5   2         4
                71.29          1.33        1.3229   -4   1  10         4
                71.37          1.25        1.3216   -5   4   4         4
                71.73          2.99        1.3159    0   1  10         4
                71.77          2.75        1.3153    3   1   8         4
                72.06          4.31        1.3106   -3   4   7         4
                72.39          1.27        1.3054    6   3   1         4
                72.75          1.03        1.3000    3   5   1         4
                73.43          1.40        1.2895   -1   2  10         4
                73.47          1.27        1.2889    2   4   6         4
                73.61          3.39        1.2868   -5   0  10         2
                73.69          3.42        1.2855   -6   2   8         4
                73.71          1.84        1.2853    7   0   2         2
                74.29          1.67        1.2767   -7   2   6         4
                74.52          2.11        1.2733    0   5   5         4
                74.63          2.33        1.2717    5   1   6         4
                75.61          2.26        1.2576    1   1  10         4
                75.79          1.81        1.2551   -2   4   8         4
                75.83          1.20        1.2546   -4   5   1         4
                76.00          1.06        1.2522    5   4   2         4
                76.32          1.09        1.2478    2   3   8         4
                76.49          1.28        1.2454   -4   5   3         4
                76.91          1.07        1.2396   -7   3   3         4
                76.92          2.80        1.2395   -7   1   8         4
                76.98          1.35        1.2387   -8   1   2         4
                77.40          1.61        1.2330   -6   4   2         4
                77.48          1.26        1.2319   -7   3   4         4
                78.16          1.62        1.2229    4   0   8         2
                78.97          3.83        1.2124   -5   2  10         4
                79.06          2.89        1.2112    7   2   2         4
                79.53          1.85        1.2053    6   4   0         4
                79.59          1.10        1.2044   -8   1   6         4
                79.61          1.22        1.2043    1   2  10         4
                80.11          1.04        1.1980   -1   3  10         4
                80.87          1.24        1.1886    1   6   1         4
                81.99          1.35        1.1752   -4   3  10         4
                82.17          1.85        1.1731   -5   5   1         4
                82.38          1.22        1.1706    2   6   0         4
                82.41          1.63        1.1702    0   3  10         4
                82.45          1.34        1.1698    3   3   8         4
                83.27          1.38        1.1603    6   0   6         2
                83.43          2.09        1.1585    4   2   8         4
                83.69          1.13        1.1555    5   4   4         4
                83.81          1.68        1.1542    4   5   3         4
                84.01          1.59        1.1520   -2   6   3         4
                84.45          1.55        1.1471   -2   1  12         4
                84.47          3.07        1.1469   -3   1  12         4
                85.11          1.13        1.1400   -1   6   4         4
                85.31          1.39        1.1377   -5   5   5         4
                85.49          2.41        1.1358   -8   1   8         4
                87.43          1.00        1.1155   -7   3   8         4
                87.51          1.08        1.1147    1   6   4         4
                88.38          1.27        1.1060   -3   2  12         4
                88.49          2.39        1.1049    6   2   6         4
                89.85          1.18        1.0917   -4   2  12         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.