Ilmenite
      Yamanaka T, Komatsu Y, Nomori H
      Physics and Chemistry of Minerals 34 (2007) 307-318
      Electron density distribution of FeTiO3 ilmenite under high pressure analyzed
      by MEM using single crystal diffraction intensities
      Locality: synthetic
      Sample: P = 8.2 GPa
      _database_code_amcsd 0009085

      CELL PARAMETERS:    5.0398   5.0398  13.7968   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    303.484
      Density (g/cm3):      4.980
      MAX. ABS. INTENSITY / VOLUME**2:      47.77654558    
      RIR:      3.124
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                24.13         31.11        3.6884    0   1   2         6
                33.10        100.00        2.7062    1   0   4         6
                35.63         70.83        2.5199    1   1   0         6
                39.18          1.70        2.2995    0   0   6         2
                40.83         18.16        2.2099    1   1   3         6
                40.83          5.30        2.2099    2  -1   3         6
                41.91          1.75        2.1555    0   2   1         6
                43.49          1.83        2.0807    2   0   2         6
                49.42         37.60        1.8442    0   2   4         6
                53.98         27.58        1.6986    2  -1   6         6
                53.98         21.90        1.6986    1   1   6         6
                57.44          2.13        1.6044   -1   3   2         6
                57.45          8.22        1.6039    0   1   8         6
                62.40         17.94        1.4882    3  -1   4         6
                62.40         12.98        1.4882    2   1   4         6
                64.00         31.24        1.4549    3   0   0         6
                69.47          2.64        1.3531    2   0   8         6
                71.75         11.37        1.3155    1   0  10         6
                72.12          1.60        1.3097    1   1   9         6
                75.45          7.31        1.2600    2   2   0         6
                77.66          1.33        1.2295    0   3   6         6
                77.66          1.34        1.2295    3   0   6         6
                78.75          1.22        1.2152    4  -2   3         6
                80.57          1.44        1.1923    3   1   2         6
                80.59          2.43        1.1921   -1   3   8         6
                80.59          1.78        1.1921    1   2   8         6
                82.76          6.22        1.1662    0   2  10         6
                84.90          3.54        1.1422   -1   4   4         6
                84.90          5.74        1.1422    1   3   4         6
                88.48          4.78        1.1050    2   2   6         6
                88.48          3.99        1.1050    4  -2   6         6
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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.