B3 Cr5
      Bertaut F, Blum P
      Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences 236 (1953) 1055-1056
      Etude des borures de chrome.
      _cod_database_code 1009035
      _database_code_amcsd 0016896

      CELL PARAMETERS:    5.4600   5.4600  10.6400   90.000   90.000   90.000
      SPACE GROUP: I4/mcm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    317.195
      Density (g/cm3):      6.122
      MAX. ABS. INTENSITY / VOLUME**2:      67.17787168    
      RIR:      3.573
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                28.57         20.87        3.1247    1   1   2         8
                32.81          4.82        2.7300    2   0   0         4
                33.69         10.56        2.6600    0   0   4         2
                37.01         21.53        2.4289    2   0   2         8
                37.80         46.01        2.3799    2   1   1        16
                41.21         23.83        2.1904    1   1   4         8
                45.08        100.00        2.0112    2   1   3        16
                47.08         10.28        1.9304    2   2   0         4
                47.74         32.90        1.9052    2   0   4         8
                50.28          1.18        1.8146    2   2   2         8
                51.54         16.15        1.7733    0   0   6         2
                53.04         32.89        1.7266    3   1   0         8
                70.85          1.86        1.3300    0   0   8         2
                71.33          1.56        1.3222    4   0   2         8
                71.84          6.14        1.3141    4   1   1        16
                72.36          2.68        1.3059    2   2   6         8
                73.37         13.33        1.2904    2   1   7        16
                73.60          4.18        1.2869    3   3   0         4
                76.09          3.17        1.2509    3   3   2         8
                76.84         12.72        1.2406    4   1   3        16
                77.10         10.95        1.2371    3   1   6        16
                78.31          3.49        1.2209    4   2   0         8
                78.81          4.69        1.2144    4   0   4         8
                83.44         11.03        1.1585    3   3   4         8
                89.48          1.06        1.0952    2   2   8         8
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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.