Danalite
      Antao S M, Hassan I, Parise J B
      The Canadian Mineralogist 41 (2003) 1413-1422
      The structure of danalite at high temperature obtained from
      synchrotron radiation and Rietveld refinements
      Sample: T = 397 degrees C
      _database_code_amcsd 0005903

      CELL PARAMETERS:    8.2484   8.2484   8.2484   90.000   90.000   90.000
      SPACE GROUP: P-43n     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    561.183
      Density (g/cm3):      3.306
      MAX. ABS. INTENSITY / VOLUME**2:      46.97079088    
      RIR:      4.626
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                21.55          3.09        4.1242    2   0   0         6
                24.13          7.65        3.6888    2   1   0        24
                26.47        100.00        3.3674    2   1   1        12
                30.66          3.20        2.9162    2   2   0        12
                34.38         14.41        2.6084    3   1   0        24
                37.78          3.95        2.3811    2   2   2         4
                39.39          1.73        2.2877    3   2   0        24
                40.94         17.81        2.2045    3   2   1        24
                43.91          2.18        2.0621    4   0   0         6
                46.72         23.39        1.9442    4   1   1        12
                46.72         19.19        1.9442    3   3   0        12
                49.41          4.96        1.8444    4   2   0        24
                50.72          1.43        1.7999    4   2   1        24
                52.00          1.33        1.7586    3   3   2        12
                54.50          8.11        1.6837    4   2   2        12
                56.92          2.43        1.6176    5   1   0        24
                61.58          5.28        1.5059    5   2   1        24
                63.84          5.93        1.4581    4   4   0        12
                66.05          4.29        1.4146    5   3   0        24
                66.05          2.25        1.4146    4   3   3        12
                68.22          4.77        1.3747    4   4   2        12
                68.22          2.87        1.3747    6   0   0         6
                70.36          5.13        1.3381    5   3   2        24
                72.47          1.39        1.3042    6   2   0        24
                74.56          6.82        1.2728    5   4   1        24
                86.76          2.54        1.1225    7   2   1        24
                86.76          3.69        1.1225    6   3   3        12
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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.