La2 Mg O6 Pt
      Ouchetto K, Archaimbault F, Choisnet J, Et-Tabirou M
      Materials Chemistry and Physics 51 (1997) 117-124
      New ordered and distorted perovskites: the mixed platinates Ln2 M Pt O6
      (Ln = La, Pr, Nd, Sm, Eu, Gd; M = Mg, Co, Ni, Zn)
      _cod_database_code 1001823
      _database_code_amcsd 0014210

      CELL PARAMETERS:    5.5919   5.6277   7.9140   90.000   90.000   90.000
      SPACE GROUP: P2_1/n    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    249.050
      Density (g/cm3):      7.909
      MAX. ABS. INTENSITY / VOLUME**2:      275.7006646    
      RIR:     11.350
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.35         25.98        4.5863    0   1   1         4
                19.44         15.12        4.5669    1   0   1         2
                19.44         10.45        4.5669   -1   0   1         2
                25.11          1.78        3.5462    1   1   1         4
                25.11          1.82        3.5462   -1   1   1         4
                31.80         23.33        2.8138    0   2   0         2
                31.95         49.96        2.8014    1   1   2         4
                31.95         50.04        2.8014   -1   1   2         4
                32.01         23.78        2.7959    2   0   0         2
                33.81          2.32        2.6513    0   2   1         4
                37.54          6.16        2.3956   -1   2   1         4
                37.54          2.93        2.3956    1   2   1         4
                37.66          4.17        2.3886    0   1   3         4
                37.68          2.05        2.3873    2   1   1         4
                37.68          7.81        2.3873   -2   1   1         4
                37.70          4.44        2.3858    1   0   3         2
                45.75         21.92        1.9833    2   2   0         4
                45.87         11.31        1.9785    0   0   4         2
                47.23          1.65        1.9245    0   2   3         4
                47.25          1.36        1.9238    2   2   1         4
                47.25          1.33        1.9238   -2   2   1         4
                49.97          1.90        1.8253    0   3   1         4
                50.13          1.18        1.8198    1   2   3         4
                50.13          2.76        1.8198   -1   2   3         4
                50.24          2.72        1.8161    2   1   3         4
                50.24          1.04        1.8161   -2   1   3         4
                52.75          1.83        1.7352    1   3   1         4
                52.75          1.94        1.7352   -1   3   1         4
                56.75          6.68        1.6222    1   3   2         4
                56.75          6.95        1.6222   -1   3   2         4
                56.89          9.57        1.6185    0   2   4         4
                57.01          9.83        1.6153    3   1   2         4
                57.01         10.15        1.6153   -3   1   2         4
                57.02          4.78        1.6150   -2   0   4         2
                57.02          5.18        1.6150    2   0   4         2
                60.58          1.51        1.5284   -2   3   1         4
                60.74          1.24        1.5248    3   2   1         4
                60.79          1.15        1.5237    0   1   5         4
                66.45          2.07        1.4069    0   4   0         2
                66.79          5.02        1.4007    2   2   4         4
                66.79          5.03        1.4007   -2   2   4         4
                66.93          2.74        1.3980    4   0   0         2
                67.63          1.09        1.3852    0   4   1         4
                70.16          1.07        1.3414    2   3   3         4
                70.37          1.09        1.3379   -2   1   5         4
                70.41          1.03        1.3372   -4   1   1         4
                75.67          1.98        1.2568    2   4   0         4
                75.87          2.50        1.2541   -3   3   2         4
                75.87          2.56        1.2541    3   3   2         4
                76.01          2.62        1.2520    4   2   0         4
                76.04          3.26        1.2516   -1   1   6         4
                76.04          3.20        1.2516    1   1   6         4
                84.50          1.67        1.1466    0   4   4         4
                84.94          1.17        1.1417   -4   0   4         2
                84.94          1.15        1.1417    4   0   4         2
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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.