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 = 6.3 GPa
      Locality: synthetic
      _database_code_amcsd 0020648

      CELL PARAMETERS:    8.3040   8.3040   8.3040   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    572.614
      Density (g/cm3):      5.371
      MAX. ABS. INTENSITY / VOLUME**2:      93.54901295    
      RIR:      5.672
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.51          8.14        4.7943    1   1   1         8
                30.45         28.23        2.9359    2   2   0        12
                35.87        100.00        2.5038    3   1   1        24
                37.52          8.45        2.3972    2   2   2         8
                43.60         19.84        2.0760    4   0   0         6
                54.11          9.18        1.6950    4   2   2        24
                57.68          6.15        1.5981    3   3   3         8
                57.68         23.92        1.5981    5   1   1        24
                63.36         39.47        1.4680    4   4   0        12
                71.91          3.25        1.3130    6   2   0        24
                75.00          8.20        1.2663    5   3   3        24
                76.02          3.84        1.2519    6   2   2        24
                80.06          2.46        1.1986    4   4   4         8
                88.01          3.50        1.1097    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.