Browneite
      Wyckoff R W G
      Crystal Structures 1 (1963) 85-237
      Second edition. Interscience Publishers, New York, New York
      Note: ZnS structure, sphalerite structure
      _database_code_amcsd 0011532

      CELL PARAMETERS:    5.6000   5.6000   5.6000   90.000   90.000   90.000
      SPACE GROUP: F-43m     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    175.616
      Density (g/cm3):      3.290
      MAX. ABS. INTENSITY / VOLUME**2:      74.80161888    
      RIR:      7.403
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                27.59        100.00        3.2332    1   1   1         4
                31.96          6.23        2.8000    2   0   0         6
                45.83         58.93        1.9799    2   2   0        12
                54.33         35.32        1.6885    3   1   1        12
                56.96          1.49        1.6166    2   2   2         4
                66.82          7.78        1.4000    4   0   0         6
                73.75         11.83        1.2847    3   3   1        12
                76.00          1.45        1.2522    4   2   0        24
                84.82         14.16        1.1431    4   2   2        12
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.