Cs3 Ir N6 O12
      Ferrari A, Colla C
      Gazzetta Chimica Italiana 63 (1933) 507-513
      Iridionitriti di ammonio, potassio, rubidio, cesio, tallio e bario
      _cod_database_code 1010345
      _database_code_amcsd 0017271

      CELL PARAMETERS:   11.1700  11.1700  11.1700   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1393.669
      Density (g/cm3):      4.131
      MAX. ABS. INTENSITY / VOLUME**2:      194.0121583    
      RIR:     15.291
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.73         17.72        6.4490    1   1   1         8
                15.87          9.44        5.5850    2   0   0         6
                22.51        100.00        3.9492    2   2   0        12
                32.05         24.20        2.7925    4   0   0         6
                39.52         46.39        2.2801    4   2   2        24
                42.03          1.42        2.1497    3   3   3         8
                45.96         16.17        1.9746    4   4   0        12
                48.93          1.67        1.8617    4   4   2        24
                51.76         19.87        1.7661    6   2   0        24
                53.82          1.17        1.7034    5   3   3        24
                57.13          9.76        1.6123    4   4   4         8
                62.19         20.31        1.4927    6   4   2        48
                67.03          4.03        1.3963    8   0   0         6
                71.69          6.22        1.3164    8   2   2        24
                71.69          3.47        1.3164    6   6   0        12
                76.24          5.88        1.2488    8   4   0        24
                80.70          4.18        1.1907    6   6   4        24
                85.10          4.26        1.1400    8   4   4        24
                89.47          6.69        1.0953    8   6   2        48
                89.47          3.17        1.0953   10   2   0        24
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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.