Wiserite
      Pertlik F, Dunn P J
      American Mineralogist 74 (1989) 1351-1354
      Crystal structure of wiserite
      _database_code_amcsd 0001283

      CELL PARAMETERS:   20.1920  20.1920   3.2810   90.000   90.000   90.000
      SPACE GROUP: P4/n      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1337.719
      Density (g/cm3):      3.530
      MAX. ABS. INTENSITY / VOLUME**2:      10.36349172    
      RIR:      0.956
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 6.19        100.00       14.2779    1   1   0         4
                 8.76         68.47       10.0960    2   0   0         4
                12.40         13.29        7.1389    2   2   0         4
                13.87         27.96        6.3853    1   3   0         4
                13.87         32.81        6.3853    3   1   0         4
                17.57         20.11        5.0480    4   0   0         4
                18.64         28.70        4.7593    3   3   0         4
                19.66          8.44        4.5151    2   4   0         4
                19.66          7.28        4.5151    4   2   0         4
                22.45          4.18        3.9600    5   1   0         4
                24.95         16.05        3.5695    4   4   0         4
                25.73         36.21        3.4629    3   5   0         4
                26.49         41.12        3.3653    6   0   0         4
                27.90          2.59        3.1977    1   1   1         8
                27.95          8.13        3.1926    6   2   0         4
                27.95          1.17        3.1926    2   6   0         4
                28.61          2.59        3.1204    2   0   1         8
                28.95          2.54        3.0838    2   1   1         8
                28.95          4.66        3.0838    1   2   1         8
                30.64          1.50        2.9183    1   3   1         8
                31.32         26.64        2.8556    5   5   0         4
                31.32          1.80        2.8556    7   1   0         4
                31.32         12.26        2.8556    1   7   0         4
                31.60          2.17        2.8309    3   2   1         8
                31.60          2.43        2.8309    2   3   1         8
                31.96         25.50        2.8001    6   4   0         4
                32.55         67.22        2.7510    4   0   1         8
                32.86         14.16        2.7258    4   1   1         8
                33.16         68.62        2.7013    3   3   1         8
                33.77         17.90        2.6542    4   2   1         8
                33.77         25.40        2.6542    2   4   1         8
                33.81         12.25        2.6513    7   3   0         4
                33.81         10.24        2.6513    3   7   0         4
                35.24          3.35        2.5465    4   3   1         8
                35.24          4.99        2.5465    3   4   1         8
                35.53         16.66        2.5265    5   1   1         8
                35.53          6.86        2.5265    1   5   1         8
                35.57         33.08        2.5240    8   0   0         4
                36.39          1.46        2.4692    5   2   1         8
                36.70          2.99        2.4486    8   2   0         4
                36.70          4.11        2.4486    2   8   0         4
                37.22         41.99        2.4156    4   4   1         8
                37.77          5.08        2.3817    3   5   1         8
                37.81          8.01        2.3796    6   6   0         4
                38.31         35.87        2.3493    6   0   1         8
                38.35          6.98        2.3473    5   7   0         4
                38.58          1.71        2.3335    1   6   1         8
                39.38          3.48        2.2881    2   6   1         8
                39.64          2.51        2.2736    4   5   1         8
                40.45          3.70        2.2298    9   1   0         4
                40.45          1.40        2.2298    1   9   0         4
                41.94          4.21        2.1540    7   1   1         8
                42.44         14.95        2.1299    4   6   1         8
                42.47          1.48        2.1284    9   3   0         4
                42.47          4.23        2.1284    3   9   0         4
                44.41         14.28        2.0397    7   7   0         4
                44.89          5.69        2.0192   10   0   0         4
                44.89          1.16        2.0192    6   8   0         4
                44.89          7.40        2.0192    8   6   0         4
                45.57          1.29        1.9908    7   4   1         8
                45.57          2.92        1.9908    4   7   1         8
                45.83          9.00        1.9800    2  10   0         4
                46.26          8.34        1.9624    8   2   1         8
                46.26          8.23        1.9624    2   8   1         8
                46.29         10.87        1.9612    9   5   0         4
                47.18          4.59        1.9263    6   6   1         8
                47.41          1.34        1.9176    8   3   1         8
                47.64          1.55        1.9090    7   5   1         8
                47.64          4.12        1.9090    5   7   1         8
                48.98          4.26        1.8598    8   4   1         8
                48.98          8.27        1.8598    4   8   1         8
                49.42         31.01        1.8442    9   1   1         8
                49.42          1.93        1.8442    1   9   1         8
                50.94          2.11        1.7926    5   8   1         8
                51.16          5.92        1.7856    9   3   1         8
                51.18          4.23        1.7847    8   8   0         4
                51.61          3.04        1.7710    9   7   0         4
                51.61          4.21        1.7710    3  11   0         4
                52.64          2.65        1.7387    4   9   1         8
                52.85          2.10        1.7322    7   7   1         8
                53.27          2.02        1.7196   10   0   1         8
                53.27         38.44        1.7196    6   8   1         8
                53.48          1.92        1.7134   10   1   1         8
                54.10         10.03        1.6952   10   2   1         8
                54.51          1.81        1.6834    5   9   1         8
                54.95          2.23        1.6711   11   5   0         4
                55.35          6.19        1.6598    2  12   0         4
                56.06         15.91        1.6405    0   0   2         2
                56.26          3.98        1.6351    1   0   2         8
                56.54          3.29        1.6278   10   4   1         8
                56.54          5.48        1.6278    4  10   1         8
                56.86          1.98        1.6193    2   0   2         8
                57.06          2.32        1.6141    2   1   2         8
                57.06          2.40        1.6141    1   2   2         8
                57.53          1.14        1.6020   11   0   1         8
                57.73         11.08        1.5969    1  11   1         8
                57.75          3.00        1.5963   12   4   0         4
                58.05          2.41        1.5889    3   1   2         8
                58.05          2.48        1.5889    1   3   2         8
                58.32          1.07        1.5822    2  11   1         8
                58.54          4.04        1.5767    8  10   0         4
                58.54          4.09        1.5767   10   8   0         4
                58.91          1.27        1.5678    8   8   1         8
                59.22          2.16        1.5602    4   0   2         8
                59.30          7.99        1.5584    9   7   1         8
                59.30         12.85        1.5584   11   3   1         8
                59.30         11.70        1.5584    3  11   1         8
                59.61          3.07        1.5509    3   3   2         8
                59.71          3.90        1.5487   13   1   0         4
                59.71          1.58        1.5487    1  13   0         4
                60.00          1.22        1.5419    4   2   2         8
                60.46          8.58        1.5313   10   6   1         8
                60.46          6.76        1.5313    6  10   1         8
                60.96          1.19        1.5199    5   0   2         8
                61.63          1.84        1.5050    6  12   0         4
                62.66          2.22        1.4826    3   5   2         8
                63.04          1.81        1.4746    6   0   2         8
                63.79          1.36        1.4591    6   2   2         8
                63.97          1.09        1.4553    4   5   2         8
                64.62          2.37        1.4423   14   0   0         4
                64.97          2.99        1.4354   12   4   1         8
                64.97          1.27        1.4354    4  12   1         8
                65.36          8.31        1.4278   14   2   0         4
                65.63          1.47        1.4225    1   7   2         8
                65.63          1.58        1.4225    5   5   2         8
                65.73          3.47        1.4207    9  11   0         4
                66.00          2.09        1.4155    6   4   2         8
                66.18          2.51        1.4120    2   7   2         8
                66.80          1.12        1.4005   11   7   1         8
                66.80          1.66        1.4005   13   1   1         8
                66.82          2.25        1.4001    8  12   0         4
                66.82          1.19        1.4001   12   8   0         4
                67.09          6.22        1.3950    7   3   2         8
                67.09          4.19        1.3950    3   7   2         8
                68.18          4.35        1.3755    8   0   2         8
                68.36          2.34        1.3723    7   4   2         8
                68.36          1.59        1.3723    4   7   2         8
                68.60          1.35        1.3680    6  12   1         8
                70.05          1.63        1.3432   15   1   0         4
                70.05          1.65        1.3432    1  15   0         4
                71.09          1.29        1.3260   13   5   1         8
                71.12          2.28        1.3257    6  14   0         4
                71.12          1.63        1.3257   14   6   0         4
                71.38          1.57        1.3214    9   1   2         8
                71.45          1.17        1.3203   14   0   1         8
                72.15          2.63        1.3092    2  14   1         8
                72.50          3.92        1.3037    9  11   1         8
                72.61          1.39        1.3020    8   5   2         8
                73.22          3.80        1.2927   10  12   0         4
                75.22          2.34        1.2632    2  10   2         8
                75.56          2.11        1.2583    9   5   2         8
                75.99          1.21        1.2523   16   2   0         4
                76.66          2.05        1.2430   15   1   1         8
                78.39          1.32        1.2198   15   7   0         4
                79.67          1.25        1.2035    9   7   2         8
                79.67          1.77        1.2035    3  11   2         8
                82.12          1.24        1.1736   14  10   0         4
                82.44          1.46        1.1699   14   8   1         8
                82.71          2.29        1.1668    2  12   2         8
                82.88          1.19        1.1648   10   7   2         8
                83.81          1.75        1.1543   15   9   0         4
                85.15          1.71        1.1395    5  17   0         4
                85.40          1.20        1.1368    8  10   2         8
                85.40          1.67        1.1368   10   8   2         8
                86.40          2.03        1.1261   13   1   2         8
                87.14          1.81        1.1185   12  12   1         8
                87.47          1.85        1.1151   11  13   1         8
                87.47          1.98        1.1151    1  17   1         8
                87.80          1.17        1.1117    6  16   1         8
                88.08          1.07        1.1090    6  12   2         8
                88.91          1.28        1.1007    8  11   2         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.