Weishanite
      Rolfe C, Hume-Rothery W
      Journal of the Less-Common Metals 13 (1967) 1-10
      The constitution of alloys of gold and mercury
      _database_code_amcsd 0014132

      CELL PARAMETERS:    2.9180   2.9180   4.8113   90.000   90.000  120.000
      SPACE GROUP: P6_3/mmc  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     35.478
      Density (g/cm3):     18.520
      MAX. ABS. INTENSITY / VOLUME**2:      1576.894630    
      RIR:     27.724
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                35.52         23.98        2.5271    1   0   0         6
                37.38         27.67        2.4056    0   0   2         2
                40.31        100.00        2.2372    1   0   1        12
                52.52         14.68        1.7424    1   0   2        12
                63.79         15.42        1.4590    1   1   0         6
                69.41         17.47        1.3541    1   0   3        12
                75.20          2.25        1.2635    2   0   0         6
                76.34         17.15        1.2475    1   1   2        12
                78.22         11.94        1.2221    2   0   1        12
                79.72          2.51        1.2028    0   0   4         2
                87.13          2.95        1.1186    2   0   2        12
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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.