Bridgmanite
      Bindi L, Sirotkina E A, Bobrov A V, Irifune T
      American Mineralogist 99 (2014) 866-869
      Chromium solubility in perovskite at high pressure: The structure of
      (Mg1-xCrx)(Si1-xCrx)O3 (with x = 0.07) synthesized at 23 GPa and 1600 C
      Locality: synthetic
      _database_code_amcsd 0020143

      CELL PARAMETERS:    4.8213   4.9368   6.9132   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    164.547
      Density (g/cm3):      4.195
      MAX. ABS. INTENSITY / VOLUME**2:      12.26082004    
      RIR:      0.952
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                25.77          9.09        3.4566    0   0   2         2
                25.83         18.38        3.4493    1   1   0         4
                28.93         22.01        3.0864    1   1   1         8
                36.40         23.69        2.4684    0   2   0         2
                36.81        100.00        2.4416    1   1   2         8
                37.30         25.50        2.4107    2   0   0         2
                41.08          3.83        2.1972    1   2   0         4
                41.70         12.57        2.1662    2   1   0         4
                43.20          5.85        2.0940    1   2   1         8
                43.53         17.06        2.0791    1   0   3         4
                43.80         15.60        2.0671    2   1   1         8
                45.14          4.54        2.0088    0   2   2         4
                45.89          5.49        1.9773    2   0   2         4
                47.45         17.68        1.9161    1   1   3         8
                49.13         12.53        1.8543    1   2   2         8
                49.67          4.15        1.8355    2   1   2         8
                52.98         31.63        1.7283    0   0   4         2
                53.10         38.99        1.7246    2   2   0         4
                54.47          7.59        1.6845    0   2   3         4
                54.86          9.56        1.6734    2   2   1         8
                58.00          1.10        1.5902    1   2   3         8
                58.48          1.35        1.5783    2   1   3         8
                59.34         10.21        1.5574    1   3   0         4
                59.86          2.39        1.5452    1   1   4         8
                59.94          5.23        1.5432    2   2   2         8
                60.98         15.91        1.5193    1   3   1         8
                62.22          3.21        1.4921    3   1   1         8
                65.77         12.20        1.4199    1   3   2         8
                65.98         11.43        1.4158    0   2   4         4
                66.58         12.90        1.4046    2   0   4         4
                66.95         34.95        1.3977    3   1   2         8
                69.84          1.07        1.3468    3   2   0         4
                73.38          5.79        1.2903    1   3   3         8
                78.32         12.53        1.2208    2   2   4         8
                78.77          1.09        1.2150    0   4   1         4
                79.52          2.21        1.2053    4   0   0         2
                80.30          1.71        1.1956    1   4   0         4
                82.38          1.30        1.1707    2   3   3         8
                82.41          1.25        1.1702    1   2   5         8
                82.82          1.45        1.1655    2   1   5         8
                83.10          2.17        1.1623    0   4   2         4
                83.57          3.76        1.1570    1   3   4         8
                85.64          1.34        1.1342    3   3   1         8
                89.73          6.41        1.0928    1   1   6         8
                89.92          1.52        1.0910    3   3   2         8
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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.