Magnetite
      Nakagiri N, Manghnani M H, Ming L C, Kimura S
      Physics and Chemistry of Minerals 13 (1986) 238-244
      Crystal structure of magnetite under pressure
      Sample: P = 0.0001 GPa
      _database_code_amcsd 0007418

      CELL PARAMETERS:    8.3949   8.3949   8.3949   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    591.625
      Density (g/cm3):      5.198
      MAX. ABS. INTENSITY / VOLUME**2:      92.56992401    
      RIR:      5.799
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.30          8.03        4.8468    1   1   1         8
                30.11         28.16        2.9680    2   2   0        12
                35.46        100.00        2.5312    3   1   1        24
                37.10          8.16        2.4234    2   2   2         8
                43.10         20.27        2.0987    4   0   0         6
                53.47          9.63        1.7136    4   2   2        24
                57.00         25.17        1.6156    5   1   1        24
                57.00          6.36        1.6156    3   3   3         8
                62.59         42.20        1.4840    4   4   0        12
                71.01          3.56        1.3274    6   2   0        24
                74.05          8.86        1.2802    5   3   3        24
                75.06          3.83        1.2656    6   2   2        24
                79.02          2.69        1.2117    4   4   4         8
                86.82          3.98        1.1218    6   4   2        48
                89.72          5.62        1.0929    5   5   3        24
                89.72          8.90        1.0929    7   3   1        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.