Lead
      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 0014949

      CELL PARAMETERS:    4.9396   4.9396   4.9396   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    120.524
      Density (g/cm3):     11.417
      MAX. ABS. INTENSITY / VOLUME**2:      1010.148206    
      RIR:     28.809
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                31.37        100.00        2.8519    1   1   1         8
                36.38         49.45        2.4698    2   0   0         6
                52.39         31.63        1.7464    2   2   0        12
                62.35         34.65        1.4893    3   1   1        24
                65.45          9.72        1.4259    2   2   2         8
                77.26          4.10        1.2349    4   0   0         6
                85.73         11.82        1.1332    3   3   1        24
                88.53         10.80        1.1045    4   2   0        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.