Galaxite
      Lucchesi S, Russo U, Della Giusta A
      European Journal of Mineralogy 9 (1997) 31-42
      Crystal chemistry and cation distribution in some
      Mn-rich natural and synthetic spinels
      Sample: SPN258
      _database_code_amcsd 0006642

      CELL PARAMETERS:    8.2226   8.2226   8.2226   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    555.939
      Density (g/cm3):      4.185
      MAX. ABS. INTENSITY / VOLUME**2:      40.44967999    
      RIR:      3.147
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                30.76         58.82        2.9071    2   2   0        12
                36.23        100.00        2.4792    3   1   1        24
                44.05         14.44        2.0556    4   0   0         6
                48.24          3.85        1.8864    3   3   1        24
                54.69         16.55        1.6784    4   2   2        24
                58.31          3.66        1.5824    3   3   3         8
                58.31         38.04        1.5824    5   1   1        24
                64.06         48.26        1.4536    4   4   0        12
                72.74          5.25        1.3001    6   2   0        24
                75.87          9.65        1.2539    5   3   3        24
                76.91          1.15        1.2396    6   2   2        24
                81.02          1.45        1.1868    4   4   4         8
                89.11          8.18        1.0988    6   4   2        48
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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.