Halite
      Wang K, Reeber R R
      Physics and Chemistry of Minerals 23 (1996) 354-360
      Thermal expansion of alkali halides at high pressure: NaCl as an example
      Sample: T = 650 K, Molar volume = 28.29 cc/mol
      _database_code_amcsd 0007963

      CELL PARAMETERS:    5.7277   5.7277   5.7277   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    187.906
      Density (g/cm3):      2.066
      MAX. ABS. INTENSITY / VOLUME**2:      28.89524832    
      RIR:      4.555
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                26.96          8.82        3.3069    1   1   1         8
                31.23        100.00        2.8639    2   0   0         6
                44.75         61.60        2.0250    2   2   0        12
                53.03          2.22        1.7270    3   1   1        24
                55.58         18.52        1.6534    2   2   2         8
                65.15          7.56        1.4319    4   0   0         6
                71.84          1.04        1.3140    3   3   1        24
                74.02         18.71        1.2808    4   2   0        24
                82.50         12.84        1.1692    4   2   2        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.