Barium
      Wyckoff R W G
      Crystal Structures 1 (1963) 7-83
      Second edition. Interscience Publishers, New York, New York
      Sample at T = 5 K
      Body centered cubic, bcc, structure
      _database_code_amcsd 0011206

      CELL PARAMETERS:    5.0000   5.0000   5.0000   90.000   90.000   90.000
      SPACE GROUP: Im3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    125.000
      Density (g/cm3):      3.648
      MAX. ABS. INTENSITY / VOLUME**2:      265.6223488    
      RIR:     23.708
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                25.19        100.00        3.5355    1   1   0        12
                35.92         18.67        2.5000    2   0   0         6
                44.38         38.54        2.0412    2   1   1        24
                51.71         11.50        1.7678    2   2   0        12
                58.36         14.99        1.5811    3   1   0        24
                64.57          3.47        1.4434    2   2   2         8
                70.47         15.18        1.3363    3   2   1        48
                76.16          1.45        1.2500    4   0   0         6
                81.71          4.58        1.1785    4   1   1        24
                81.71          2.29        1.1785    3   3   0        12
                87.19          3.76        1.1180    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.