SrHBr
      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 0011861

      CELL PARAMETERS:    4.2540   4.2540   7.2900   90.000   90.000   90.000
      SPACE GROUP: P4/nmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    131.924
      Density (g/cm3):      4.242
      MAX. ABS. INTENSITY / VOLUME**2:      100.0802246    
      RIR:      7.682
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.14          3.62        7.2900    0   0   1         2
                24.42         17.59        3.6450    0   0   2         2
                29.70         85.74        3.0080    1   1   0         4
                32.34        100.00        2.7679    1   0   2         8
                38.82         20.60        2.3200    1   1   2         8
                42.50         30.64        2.1270    2   0   0         4
                42.86          3.19        2.1100    1   0   3         8
                49.62          8.86        1.8371    2   0   2         8
                50.05          1.85        1.8225    0   0   4         2
                54.40         38.48        1.6865    2   1   2        16
                54.80         17.85        1.6752    1   0   4         8
                59.28          4.27        1.5587    1   1   4         8
                61.67          8.61        1.5040    2   2   0         4
                61.95          1.83        1.4980    2   1   3        16
                67.35          3.10        1.3903    2   2   2         8
                67.70          2.55        1.3840    2   0   4         8
                69.93         10.86        1.3452    3   1   0         8
                71.37          7.37        1.3215    3   0   2         8
                71.72         13.91        1.3161    2   1   4        16
                71.97          1.07        1.3120    1   1   5         8
                75.30          4.35        1.2620    3   1   2        16
                78.77          1.46        1.2150    0   0   6         2
                83.30          1.26        1.1600    2   2   4         8
                86.36          4.37        1.1266    1   1   6         8
                86.75          7.90        1.1225    3   2   2        16
                87.08          3.78        1.1192    3   0   4         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.