Spinel
      Fregola R A, Bosi F, Skogby H, Halenius U
      American Mineralogist 97 (2012) 1821-1827
      Cation ordering over short-range and long-range scales
      in the MgAl2O4-CuAl2O4 series
      Sample: CuAl05b
      Locality: synthetic
      _database_code_amcsd 0019563

      CELL PARAMETERS:    8.0853   8.0853   8.0853   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    528.553
      Density (g/cm3):      3.592
      MAX. ABS. INTENSITY / VOLUME**2:      19.50499946    
      RIR:      1.768
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.01         28.14        4.6681    1   1   1         8
                31.29         34.04        2.8586    2   2   0        12
                36.87        100.00        2.4378    3   1   1        24
                38.57          1.09        2.3340    2   2   2         8
                44.84         53.76        2.0213    4   0   0         6
                55.69          9.82        1.6504    4   2   2        24
                59.40          3.32        1.5560    3   3   3         8
                59.40         42.82        1.5560    5   1   1        24
                65.28         71.40        1.4293    4   4   0        12
                68.68          2.75        1.3667    5   3   1        48
                74.18          3.18        1.2784    6   2   0        24
                77.40         10.33        1.2330    5   3   3        24
                82.69          6.40        1.1670    4   4   4         8
                85.83          2.49        1.1322    5   5   1        24
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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.