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 = 700 K, Molar volume = 28.51 cc/mol
      _database_code_amcsd 0007964

      CELL PARAMETERS:    5.7425   5.7425   5.7425   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    189.366
      Density (g/cm3):      2.050
      MAX. ABS. INTENSITY / VOLUME**2:      28.67973047    
      RIR:      4.556
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                26.89          8.83        3.3154    1   1   1         8
                31.15        100.00        2.8712    2   0   0         6
                44.63         61.70        2.0303    2   2   0        12
                52.88          2.22        1.7314    3   1   1        24
                55.43         18.57        1.6577    2   2   2         8
                64.96          7.59        1.4356    4   0   0         6
                71.63          1.04        1.3174    3   3   1        24
                73.79         18.77        1.2841    4   2   0        24
                82.25         12.87        1.1722    4   2   2        24
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.