Br H
      Natta G
      Gazzetta Chimica Italiana 63 (1933) 425-439
      Struttura e polimorfismo degli acidi alogenidrici
      _cod_database_code 1010386
      _database_code_amcsd 0017311

      CELL PARAMETERS:    5.5550   5.6400   6.0630   90.000   90.000   90.000
      SPACE GROUP: Fmmm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    189.955
      Density (g/cm3):      2.829
      MAX. ABS. INTENSITY / VOLUME**2:      100.0380186    
      RIR:     11.515
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                26.90        100.00        3.3141    1   1   1         8
                29.46         21.19        3.0315    0   0   2         2
                31.73         17.17        2.8200    0   2   0         2
                32.23         16.42        2.7775    2   0   0         2
                43.85         12.85        2.0648    0   2   2         4
                44.23         12.50        2.0479    2   0   2         4
                45.86         11.12        1.9788    2   2   0         4
                50.72         15.21        1.7999    1   1   3         8
                53.64         12.64        1.7086    1   3   1         8
                54.29         12.14        1.6896    3   1   1         8
                55.45         11.80        1.6571    2   2   2         8
                61.14          2.11        1.5158    0   0   4         2
                66.29          1.60        1.4100    0   4   0         2
                67.44          1.50        1.3887    4   0   0         2
                70.48          5.03        1.3361    1   3   3         8
                70.54          2.58        1.3351    0   2   4         4
                70.82          2.55        1.3305    2   0   4         4
                71.04          4.90        1.3269    3   1   3         8
                73.46          4.39        1.2891    3   3   1         8
                74.17          2.19        1.2785    0   4   2         4
                75.26          2.08        1.2626    4   0   2         4
                75.64          2.05        1.2573    2   4   0         4
                76.45          1.98        1.2459    4   2   0         4
                79.68          3.48        1.2033    2   2   4         8
                83.18          3.06        1.1614    2   4   2         8
                83.35          2.98        1.1594    1   1   5         8
                83.98          2.98        1.1523    4   2   2         8
                88.51          2.54        1.1047    3   3   3         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.