Magnetite
      Glazyrin K, McCammon C, Dubrovinsky L, Merlini M, Schollenbruch K, Woodland A,
      Hanfland M
      American Mineralogist 97 (2012) 128-133
      Effect of high pressure on the crystal structure and electronic properties
      of magnetite below 25 GPa
      Note: P = 15.1 GPa
      Locality: synthetic
      _database_code_amcsd 0020655

      CELL PARAMETERS:    8.1980   8.1980   8.1980   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    550.965
      Density (g/cm3):      5.582
      MAX. ABS. INTENSITY / VOLUME**2:      96.85710835    
      RIR:      5.650
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.75          8.62        4.7331    1   1   1         8
                30.85         28.46        2.8984    2   2   0        12
                36.35        100.00        2.4718    3   1   1        24
                38.02          8.58        2.3666    2   2   2         8
                44.19         19.67        2.0495    4   0   0         6
                54.86          9.10        1.6734    4   2   2        24
                58.50          5.97        1.5777    3   3   3         8
                58.50         24.08        1.5777    5   1   1        24
                64.28         38.89        1.4492    4   4   0        12
                72.99          3.20        1.2962    6   2   0        24
                76.14          8.11        1.2502    5   3   3        24
                77.18          3.86        1.2359    6   2   2        24
                81.31          2.41        1.1833    4   4   4         8
                89.45          3.51        1.0955    6   4   2        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.