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 = 1 atm
      _database_code_amcsd 0009082

      CELL PARAMETERS:    5.0881   5.0881  14.0910   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    315.925
      Density (g/cm3):      4.784
      MAX. ABS. INTENSITY / VOLUME**2:      45.42874720    
      RIR:      3.092
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.82         32.09        3.7359    0   1   2         6
                32.54        100.00        2.7515    1   0   4         6
                35.28         69.89        2.5440    1   1   0         6
                38.33          1.81        2.3485    0   0   6         2
                40.32          5.09        2.2370    2  -1   3         6
                40.32         18.37        2.2370    1   1   3         6
                41.48          1.64        2.1768    0   2   1         6
                43.01          1.74        2.1028    2   0   2         6
                48.75         37.32        1.8680    0   2   4         6
                53.07         28.69        1.7256    2  -1   6         6
                53.07         21.49        1.7256    1   1   6         6
                56.24          8.26        1.6355    0   1   8         6
                56.80          2.06        1.6208   -1   3   2         6
                61.60         12.64        1.5057    2   1   4         6
                61.60         17.73        1.5057    3  -1   4         6
                63.32         30.27        1.4688    3   0   0         6
                68.16          2.47        1.3758    2   0   8         6
                70.11         11.55        1.3421    1   0  10         6
                70.64          1.43        1.3334    1   1   9         6
                74.61          7.01        1.2720    2   2   0         6
                76.49          1.33        1.2453    0   3   6         6
                76.49          1.35        1.2453    3   0   6         6
                77.79          1.12        1.2278    4  -2   3         6
                79.14          2.24        1.2102   -1   3   8         6
                79.14          1.71        1.2102    1   2   8         6
                79.62          1.43        1.2041    3   1   2         6
                81.00          6.17        1.1871    0   2  10         6
                83.78          5.44        1.1546    1   3   4         6
                83.78          3.28        1.1546   -1   4   4         6
                87.14          3.72        1.1185    4  -2   6         6
                87.14          4.66        1.1185    2   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.