Wairakite
      Seryotkin Y V, Joswig W, Bakakin V V, Belitsky I A, Fursenko B A
      European Journal of Mineralogy 15 (2003) 475-484
      High-temperature crystal structure of wairakite
      Sample: Wai-600, T = 600 C
      _database_code_amcsd 0006994

      CELL PARAMETERS:   13.6450  13.6450  13.5150   90.000   90.000   90.000
      SPACE GROUP: I4_1/acd  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   2516.304
      Density (g/cm3):      2.094
      MAX. ABS. INTENSITY / VOLUME**2:      17.60792382    
      RIR:      2.738
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.98         25.12        6.8225    2   0   0         4
                15.94        100.00        5.5616    2   1   1        16
                16.01         18.79        5.5350    1   1   2         8
                18.39         12.09        4.8242    2   2   0         4
                18.48          2.59        4.8011    2   0   2         8
                24.43          2.00        3.6443    3   2   1        16
                24.48         12.26        3.6368    3   1   2        16
                26.12         29.12        3.4113    4   0   0         4
                26.38         24.32        3.3788    0   0   4         2
                30.79          9.17        2.9040    3   3   2         8
                30.86         13.48        2.8977    3   2   3        16
                32.19          1.06        2.7808    4   2   2        16
                32.35          2.61        2.7675    2   2   4         8
                33.50          3.13        2.6750    4   3   1        16
                33.60          1.26        2.6671    4   1   3        16
                33.69          6.40        2.6602    3   1   4        16
                36.06          1.42        2.4904    5   2   1        16
                36.10          9.93        2.4880    5   1   2        16
                36.35          5.68        2.4714    2   1   5        16
                37.28          1.42        2.4121    4   4   0         4
                39.81          1.65        2.2645    4   2   4        16
                40.77          4.00        2.2129    6   1   1        16
                42.25          1.43        2.1389    2   0   6         8
                48.09          2.23        1.8922    6   4   0         8
                48.24          1.64        1.8866    6   0   4         8
                49.14          1.07        1.8539    6   3   3        16
                49.40          1.01        1.8450    3   3   6         8
                50.35          1.55        1.8122    4   2   6        16
                52.87          1.90        1.7318    7   3   2        16
                52.91          2.85        1.7305    7   2   3        16
                53.05          1.29        1.7262    6   1   5        16
                53.15          1.64        1.7233    5   1   6        16
                53.26          2.35        1.7198    3   2   7        16
                54.65          1.71        1.6793    7   4   1        16
                54.78          1.39        1.6757    7   1   4        16
                58.17          1.34        1.5860    8   3   1        16
                63.23          1.45        1.4707    9   1   2        16
                63.83          1.49        1.4582    2   1   9        16
                66.50          1.25        1.4061    9   2   3        16
                69.95          1.53        1.3448    7   2   7        16
                70.34          1.03        1.3384    1   1  10         8
                74.56          1.02        1.2727    8   1   7        16
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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.