PuOI
      Wyckoff R W G
      Crystal Structures 1 (1963) 294-296
      Second edition. Interscience Publishers, New York, New York
      Note: tetragonal PbFCl structure
      _database_code_amcsd 0011859

      CELL PARAMETERS:    4.0420   4.0420   9.1690   90.000   90.000   90.000
      SPACE GROUP: P4/nmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    149.801
      Density (g/cm3):      8.576
      MAX. ABS. INTENSITY / VOLUME**2:      537.7644172    
      RIR:     20.417
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.65         38.59        9.1690    0   0   1         2
                19.36          2.60        4.5845    0   0   2         2
                24.06          4.70        3.6986    1   0   1         8
                29.46        100.00        3.0319    1   0   2         8
                31.30         43.14        2.8581    1   1   0         4
                32.82          4.21        2.7286    1   1   1         8
                36.87         11.34        2.4379    1   0   3         8
                37.07          4.49        2.4254    1   1   2         8
                39.31          6.93        2.2922    0   0   4         2
                43.34          1.36        2.0876    1   1   3         8
                44.85         17.97        2.0210    2   0   0         4
                45.49          5.04        1.9939    1   0   4         8
                45.98          3.07        1.9736    2   0   1         8
                49.72          1.77        1.8338    0   0   5         2
                51.08         15.04        1.7882    1   1   4         8
                51.53          1.13        1.7735    2   1   1        16
                54.57         30.86        1.6816    2   1   2        16
                59.40          4.88        1.5559    2   1   3        16
                59.93          4.91        1.5434    1   1   5         8
                61.13          6.67        1.5159    2   0   4         8
                65.28          3.24        1.4294    1   0   6         8
                65.29          5.00        1.4291    2   2   0         4
                65.79          2.93        1.4194    2   1   4        16
                69.17          2.33        1.3581    2   0   5         8
                69.79          1.42        1.3476    1   1   6         8
                73.22          5.59        1.2927    3   0   2         8
                74.19          5.61        1.2782    3   1   0         8
                76.44          2.49        1.2461    1   0   7         8
                78.46          1.29        1.2189    2   0   6         8
                78.94          2.81        1.2127    2   2   4         8
                82.69          2.93        1.1670    2   1   6        16
                86.30          1.17        1.1272    2   2   5         8
                87.35          4.91        1.1164    3   1   4        16
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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.