Cr O4 Yb
      Buisson G, Bertaut F, Mareschal J
      Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences 259 (1964) 411-413
      Etude cristallographique des composes T Cr O4(T = terre rare ou Y)
      _cod_database_code 1008141
      _database_code_amcsd 0016083

      CELL PARAMETERS:    7.0580   7.0580   6.2160   90.000   90.000   90.000
      SPACE GROUP: I4_1/amd  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    309.652
      Density (g/cm3):      6.199
      MAX. ABS. INTENSITY / VOLUME**2:      192.1307278    
      RIR:     10.092
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.02         39.68        4.6648    1   0   1         8
                25.24        100.00        3.5290    2   0   0         4
                31.80         14.83        2.8144    2   1   1        16
                33.98         71.12        2.6382    1   1   2         8
                35.99         22.43        2.4954    2   2   0         4
                38.60          2.31        2.3324    2   0   2         8
                41.02         13.30        2.2003    3   0   1         8
                45.63          8.50        1.9881    1   0   3         8
                48.77         11.74        1.8671    3   2   1        16
                50.33         51.46        1.8129    3   1   2        16
                51.81         13.38        1.7645    4   0   0         4
                52.86          4.92        1.7321    2   1   3        16
                55.69          3.44        1.6504    4   1   1        16
                58.48         11.58        1.5782    4   2   0         8
                59.44          1.95        1.5549    3   0   3         8
                59.48          2.62        1.5540    0   0   4         2
                63.42         13.16        1.4667    3   3   2         8
                65.61          1.11        1.4229    3   2   3        16
                65.65          8.99        1.4222    2   0   4         8
                68.12          3.69        1.3766    4   3   1        16
                71.49          2.15        1.3197    4   1   3        16
                71.52          7.82        1.3191    2   2   4         8
                75.13          9.94        1.2645    5   1   2        16
                76.32          2.56        1.2477    4   4   0         4
                81.89          3.07        1.1763    6   0   0         4
                82.73          1.09        1.1666    5   0   3         8
                82.76          3.82        1.1662    4   0   4         8
                83.59          1.64        1.1567    2   1   5        16
                86.23          7.45        1.1279    5   3   2        16
                87.39          3.68        1.1160    6   2   0         8
                88.21          1.02        1.1076    5   2   3        16
                88.25          7.43        1.1073    4   2   4        16
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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.