Magnetite
      Fleet M E
      Acta Crystallographica C40 (1984) 1491-1493
      The structure of magnetite: two annealed natural magnetites,
      Fe3.005O4 and Fe2.96Mg0.04O4
      Note: Sample No.2741, Fe2.96, annealed at 1073 K for 7 days
      _database_code_amcsd 0009995

      CELL PARAMETERS:    8.3975   8.3975   8.3975   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    592.175
      Density (g/cm3):      5.166
      MAX. ABS. INTENSITY / VOLUME**2:      90.86421787    
      RIR:      5.728
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.30          8.06        4.8483    1   1   1         8
                30.10         28.20        2.9690    2   2   0        12
                35.45        100.00        2.5319    3   1   1        24
                37.09          8.05        2.4241    2   2   2         8
                43.09         20.31        2.0994    4   0   0         6
                53.45          9.61        1.7141    4   2   2        24
                56.98         25.09        1.6161    5   1   1        24
                56.98          6.33        1.6161    3   3   3         8
                62.57         42.02        1.4845    4   4   0        12
                70.99          3.54        1.3278    6   2   0        24
                74.03          8.80        1.2806    5   3   3        24
                75.03          3.80        1.2660    6   2   2        24
                78.99          2.65        1.2121    4   4   4         8
                86.79          3.95        1.1222    6   4   2        48
                89.68          5.55        1.0933    5   5   3        24
                89.68          8.80        1.0933    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.