PbI2
      Wyckoff R W G
      Crystal Structures 1 (1963) 239-444
      Second edition. Interscience Publishers, New York, New York
      _database_code_amcsd 0011819

      CELL PARAMETERS:    4.5570   4.5570  13.9580   90.000   90.000  120.000
      SPACE GROUP: P6_3mc    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    251.022
      Density (g/cm3):      6.098
      MAX. ABS. INTENSITY / VOLUME**2:      182.3495799    
      RIR:      9.736
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.68         53.09        6.9790    0   0   2         1
                22.53          1.91        3.9465    1   0   0         6
                23.43         42.32        3.7976    1   0   1         6
                25.94         91.94        3.4353    1   0   2         6
                29.68        100.00        3.0096    1   0   3         6
                34.30         25.50        2.6142    1   0   4         6
                38.71          8.22        2.3263    0   0   6         1
                39.54         37.35        2.2791    1   0   5         6
                39.55         61.96        2.2785    1   1   0         6
                41.70         16.12        2.1660    1   1   2         6
                45.25         15.55        2.0041    1   0   6         6
                46.48          6.21        1.9538    2   0   1         6
                47.91         15.44        1.8988    2   0   2         6
                50.22         20.78        1.8166    2   0   3         6
                51.34          2.10        1.7797    1   0   7         6
                52.44          7.69        1.7448    0   0   8         1
                53.34          6.47        1.7176    2   0   4         6
                56.54         14.60        1.6278    1   1   6         6
                57.17         11.36        1.6113    2   0   5         6
                57.78          1.29        1.5958    1   0   8         6
                61.63          5.56        1.5048    2   0   6         6
                62.63          4.51        1.4832    2   1   1        12
                63.81         11.76        1.4587    2   1   2        12
                64.56          3.60        1.4434    1   0   9         6
                65.74         16.52        1.4204    2   1   3        12
                67.63         19.27        1.3853    1   1   8         6
                68.40          5.48        1.3716    2   1   4        12
                71.72          3.75        1.3159    1   0  10         6
                71.74         10.31        1.3156    2   1   5        12
                71.75          8.61        1.3155    3   0   0         6
                73.22          2.39        1.2927    3   0   2         6
                75.75          5.52        1.2557    2   1   6        12
                78.43          1.84        1.2193    2   0   9         6
                79.31          4.75        1.2080    1   0  11         6
                84.64          3.73        1.1451    3   0   6         6
                85.15          2.19        1.1395    2   0  10         6
                85.17          1.67        1.1393    2   2   0         6
                87.41          1.58        1.1157    1   0  12         6
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.