Loparite
      Mitchell R H, Chakhmouradian A R, Woodward P M
      Physics and Chemistry of Minerals 27 (2000) 583-589
      Crystal chemistry of perovskite-type compounds in the
      tausonite-loparite series, (Sr1-2xNaxLax)TiO3
      Sample: x = 0.35
      _database_code_amcsd 0008453

      CELL PARAMETERS:    5.4912   5.4912   7.7839   90.000   90.000   90.000
      SPACE GROUP: I4/mcm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    234.710
      Density (g/cm3):      5.060
      MAX. ABS. INTENSITY / VOLUME**2:      73.12922867    
      RIR:      4.706
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                22.90          2.22        3.8829    1   1   0         4
                32.57        100.00        2.7488    1   1   2         8
                32.61         51.93        2.7456    2   0   0         4
                40.20         27.58        2.2435    2   0   2         8
                46.68         20.21        1.9460    0   0   4         2
                46.79         38.82        1.9414    2   2   0         4
                58.10         16.31        1.5876    2   0   4         8
                58.17         32.80        1.5858    3   1   2        16
                68.24         18.58        1.3744    2   2   4         8
                68.33          8.98        1.3728    4   0   0         4
                77.59          5.65        1.2305    1   1   6         8
                77.76          5.20        1.2282    3   3   2         8
                77.78          6.20        1.2279    4   2   0         8
                82.18          1.69        1.1730    2   0   6         8
                82.35          2.97        1.1710    4   2   2        16
                86.82          7.68        1.1218    4   0   4         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.