K2S
      West C D
      Zeitschrift fur Kristallographie 88 (1934) 97-115
      The crystal structures of some alkali hydrosulfides and monosulfides
      _database_code_amcsd 0010530

      CELL PARAMETERS:    7.3500   7.3500   7.3500   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    397.065
      Density (g/cm3):      1.844
      MAX. ABS. INTENSITY / VOLUME**2:      33.85952713    
      RIR:      5.978
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.93         24.94        4.2435    1   1   1         8
                24.22         23.93        3.6750    2   0   0         6
                34.51        100.00        2.5986    2   2   0        12
                40.71          9.87        2.2161    3   1   1        24
                42.61          5.59        2.1218    2   2   2         8
                49.61         14.11        1.8375    4   0   0         6
                54.41          3.59        1.6862    3   3   1        24
                55.95          5.63        1.6435    4   2   0        24
                61.84         24.30        1.5003    4   2   2        24
                66.05          1.82        1.4145    5   1   1        24
                72.79          6.55        1.2993    4   4   0        12
                76.71          2.23        1.2424    5   3   1        48
                78.00          1.31        1.2250    4   4   2        24
                83.11          8.33        1.1621    6   2   0        24
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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.