Perovskite group
      Meyer G, Gros Y, Bochu B, Collomb A, Chenavas J, Joubert J, Marezio M
      Physica Status Solidi A48 (1978) 581-586
      Synthesis, crystal structure, and Mossbauer study of a series of
      perovskite-like compounds (A Cu3) (M, Fe)4 O12
      _cod_database_code 1008788
      _database_code_amcsd 0016660

      CELL PARAMETERS:    7.4360   7.4360   7.4360   90.000   90.000   90.000
      SPACE GROUP: Im3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    411.167
      Density (g/cm3):      5.866
      MAX. ABS. INTENSITY / VOLUME**2:      155.7116968    
      RIR:      8.644
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                16.86         12.18        5.2580    1   1   0        12
                23.93          6.91        3.7180    2   0   0         6
                29.42          3.17        3.0357    2   1   1        24
                34.10        100.00        2.6290    2   2   0        12
                38.28          8.77        2.3515    3   0   1        12
                42.09          8.60        2.1466    2   2   2         8
                45.65          7.74        1.9874    3   1   2        24
                49.00         25.05        1.8590    4   0   0         6
                52.19          1.12        1.7527    4   1   1        24
                55.24          1.83        1.6627    4   0   2        12
                61.05         41.21        1.5179    4   2   2        24
                71.81         10.26        1.3145    4   4   0        12
                74.39          1.16        1.2753    5   3   0        12
                76.93          1.26        1.2393    4   4   2        24
                79.45          1.34        1.2063    5   2   3        24
                81.94          5.52        1.1757    6   0   2        12
                81.94          6.47        1.1757    6   2   0        12
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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.