HgBr2
      Wyckoff R W G
      Crystal Structures 1 (1963) 307-308
      Second edition. Interscience Publishers, New York, New York
      _database_code_amcsd 0011892

      CELL PARAMETERS:    4.6240  12.4450   6.7980   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    391.196
      Density (g/cm3):     12.237
      MAX. ABS. INTENSITY / VOLUME**2:      551.8803179    
      RIR:     14.685
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                14.23         97.40        6.2225    0   2   0         2
                19.34          1.82        4.5900    0   2   1         4
                20.49        100.00        4.3345    1   1   0         4
                24.35         12.30        3.6548    1   1   1         8
                28.92         42.69        3.0878    1   3   0         4
                29.95         10.80        2.9830    0   2   2         4
                31.83          4.03        2.8114    1   3   1         8
                33.50          6.28        2.6747    1   1   2         8
                38.96         30.82        2.3120    2   0   0         2
                39.26         13.81        2.2950    0   4   2         4
                39.43         16.87        2.2855    1   3   2         8
                41.19         15.97        2.1917    1   5   0         4
                41.67         13.31        2.1672    2   2   0         4
                43.38          3.07        2.0859    1   5   1         8
                43.64          9.82        2.0742    0   6   0         2
                45.15          6.39        2.0081    1   1   3         8
                49.48          6.95        1.8420    1   5   2         8
                49.91          4.89        1.8274    2   2   2         8
                49.92          3.13        1.8269    1   3   3         8
                51.62          1.24        1.7705    0   6   2         4
                53.95          2.33        1.6995    0   0   4         2
                55.36          6.32        1.6594    1   7   0         4
                56.10          1.44        1.6395    0   2   4         4
                56.50          8.71        1.6288    2   4   2         8
                58.60          3.52        1.5754    1   5   3         8
                59.41          7.59        1.5556    0   8   0         2
                59.91          7.08        1.5439    2   6   0         4
                60.53          4.70        1.5296    3   1   0         4
                62.37          6.28        1.4889    1   3   4         8
                64.49          3.80        1.4448    3   3   0         4
                66.52          1.08        1.4057    2   6   2         8
                68.52          2.09        1.3693    2   0   4         4
                70.06          3.22        1.3430    1   5   4         8
                70.40          1.35        1.3373    2   2   4         8
                70.87          2.54        1.3297    3   3   2         8
                71.17          2.74        1.3248    1   9   0         4
                72.07          2.63        1.3104    3   5   0         4
                73.35          7.50        1.2907    2   8   0         4
                74.90          1.17        1.2678    3   1   3         8
                78.17          1.55        1.2227    3   5   2         8
                82.90          1.72        1.1646    3   7   0         4
                83.65          2.66        1.1560    4   0   0         2
                84.42          1.04        1.1475    0   8   4         4
                84.76          1.27        1.1437    1   9   3         8
                84.85          1.14        1.1428    2   6   4         8
                85.42          1.38        1.1366    4   2   0         4
                85.62          1.03        1.1344    3   5   3         8
                87.52          1.60        1.1147    0   2   6         4
                88.91          2.10        1.1008    3   3   4         8
                89.10          1.43        1.0989    1  11   0         4
                89.38          2.82        1.0962    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.