Bi I O
      Bannister F
      Nature (London) 134 (1934) 856-857
      Crystal Structure of Bismuth Oxyhalides
      _cod_database_code 1010422
      _database_code_amcsd 0017346

      CELL PARAMETERS:    4.0900   4.0900   7.2100   90.000   90.000   90.000
      SPACE GROUP: P4/nmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    120.610
      Density (g/cm3):      9.688
      MAX. ABS. INTENSITY / VOLUME**2:      517.2301890    
      RIR:     17.384
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.28         24.19        7.2100    0   0   1         2
                24.70          2.27        3.6050    0   0   2         2
                25.03          3.50        3.5575    1   0   1         8
                30.92         60.75        2.8921    1   1   0         4
                33.12        100.00        2.7044    1   0   2         8
                33.38          3.38        2.6842    1   1   1         8
                39.97          5.63        2.2559    1   1   2         8
                43.68          7.08        2.0721    1   0   3         8
                44.29         25.85        2.0450    2   0   0         4
                46.14          3.15        1.9674    2   0   1         8
                50.64          4.35        1.8025    0   0   4         2
                51.37          1.19        1.7787    2   0   2         8
                55.73          4.29        1.6494    1   0   4         8
                56.41         38.14        1.6312    2   1   2        16
                60.53         11.73        1.5297    1   1   4         8
                63.96          3.95        1.4555    2   1   3        16
                64.43          7.26        1.4460    2   2   0         4
                69.52          5.94        1.3522    2   0   4         8
                73.18          8.04        1.2934    3   1   0         8
                73.37          2.72        1.2905    1   1   5         8
                73.81          3.29        1.2839    2   1   4        16
                74.39          7.32        1.2752    3   0   2         8
                78.58          1.10        1.2174    3   1   2        16
                81.71          1.46        1.1785    2   0   5         8
                83.93          1.93        1.1529    1   0   6         8
                86.23          2.99        1.1279    2   2   4         8
                88.01          1.29        1.1097    1   1   6         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.