Aluminum
      Owen E A, Yates E L
      Philosophical Magazine 15 (1933) 472-488
      Precision measurements of crystal parameters
      Locality: synthetic
      Sample: at T = 18 C
      Note: lattice parameter is mean value of 4 radiation types
      _database_code_amcsd 0014945

      CELL PARAMETERS:    4.0406   4.0406   4.0406   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     65.969
      Density (g/cm3):      2.716
      MAX. ABS. INTENSITY / VOLUME**2:      34.83811654    
      RIR:      4.176
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                38.59        100.00        2.3328    1   1   1         8
                44.86         47.47        2.0203    2   0   0         6
                65.32         27.97        1.4286    2   2   0        12
                78.51         30.67        1.2183    3   1   1        24
                82.74          8.73        1.1664    2   2   2         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.