Tetraferroplatinum
      Bayliss P
      The Canadian Mineralogist 28 (1990) 751-755
      Revised unit cell dimensions, space group,
      and chemical formula of some metallic minerals
      _database_code_amcsd 0005247

      CELL PARAMETERS:    2.7235   2.7235   3.7200   90.000   90.000   90.000
      SPACE GROUP: P4/mmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     27.593
      Density (g/cm3):     15.098
      MAX. ABS. INTENSITY / VOLUME**2:      898.4576757    
      RIR:     19.376
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.92         29.67        3.7200    0   0   1         2
                32.89         26.56        2.7235    1   0   0         4
                41.07        100.00        2.1975    1   0   1         8
                47.20         32.55        1.9258    1   1   0         4
                48.97         14.46        1.8600    0   0   2         2
                53.59         12.79        1.7102    1   1   1         8
                60.25          8.80        1.5360    1   0   2         8
                68.96          9.17        1.3618    2   0   0         4
                70.37         17.14        1.3379    1   1   2         8
                74.15          4.55        1.2788    2   0   1         8
                76.88          1.02        1.2400    0   0   3         2
                78.54          3.83        1.2180    2   1   0         8
                83.52         20.05        1.1575    2   1   1        16
                86.18          9.21        1.1285    1   0   3         8
                89.12          8.46        1.0988    2   0   2         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.