Pentlandite
      Tenailleau C, Etschmann B, Ibberson R M, Pring A
      American Mineralogist 91 (2006) 1442-1447
      A neutron powder diffraction study of Fe and Ni distributions in synthetic
      pentlandite and violarite using 60Ni isotope
      Locality: synthetic
      Sample: T = 300 C
      _database_code_amcsd 0004228

      CELL PARAMETERS:   10.2349  10.2349  10.2349   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1072.138
      Density (g/cm3):      4.776
      MAX. ABS. INTENSITY / VOLUME**2:      69.10745992    
      RIR:      4.711
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                14.99         24.83        5.9091    1   1   1         8
                17.33          3.47        5.1175    2   0   0         6
                24.60          5.44        3.6186    2   2   0        12
                28.93         95.55        3.0859    3   1   1        24
                30.25         22.09        2.9546    2   2   2         8
                35.07          6.85        2.5587    4   0   0         6
                38.33         16.42        2.3480    3   3   1        24
                39.37          4.08        2.2886    4   2   0        24
                43.31          1.87        2.0892    4   2   2        24
                46.08         24.96        1.9697    5   1   1        24
                46.08          7.08        1.9697    3   3   3         8
                50.44        100.00        1.8093    4   4   0        12
                52.93          4.18        1.7300    5   3   1        48
                59.20          9.12        1.5608    5   3   3        24
                59.95          6.40        1.5430    6   2   2        24
                62.91          1.20        1.4773    4   4   4         8
                65.08          2.47        1.4332    7   1   1        24
                70.70          5.10        1.3325    5   5   3        24
                70.70          8.42        1.3325    7   3   1        48
                74.11         12.09        1.2794    8   0   0         6
                76.13          2.76        1.2504    7   3   3        24
                81.43          1.16        1.1818    5   5   5         8
                81.43          5.40        1.1818    7   5   1        48
                82.09          2.41        1.1740    6   6   2        24
                86.66          1.74        1.1234    7   5   3        48
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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.