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 = 450 K, Molar volume = 27.51 cc/mol
      _database_code_amcsd 0007959

      CELL PARAMETERS:    5.6746   5.6746   5.6746   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    182.728
      Density (g/cm3):      2.124
      MAX. ABS. INTENSITY / VOLUME**2:      29.68417942    
      RIR:      4.550
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                27.22          8.79        3.2762    1   1   1         8
                31.53        100.00        2.8373    2   0   0         6
                45.19         61.24        2.0063    2   2   0        12
                53.56          2.22        1.7110    3   1   1        24
                56.15         18.35        1.6381    2   2   2         8
                65.83          7.48        1.4187    4   0   0         6
                72.62          1.05        1.3018    3   3   1        24
                74.83         18.52        1.2689    4   2   0        24
                83.45         12.75        1.1583    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.