Ta2CrO6
      Massard P, Bernier J, Michel A
      Annales de Chimie 1971 (1971) 41-52
      Structure cristalline et proprietes de l'oxyde Ta2CrO6
      _cod_database_code 1001091
      _database_code_amcsd 0012007

      CELL PARAMETERS:    4.7450   4.7450   9.3050   90.000   90.000   90.000
      SPACE GROUP: P4_2/mnm  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    209.502
      Density (g/cm3):      8.082
      MAX. ABS. INTENSITY / VOLUME**2:      280.5763259    
      RIR:     11.304
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.08         10.38        4.6525    0   0   2         2
                21.02         30.13        4.2271    1   0   1         8
                26.57        100.00        3.3552    1   1   0         4
                32.91          9.63        2.7214    1   1   2         8
                34.55         84.79        2.5962    1   0   3         8
                37.92         22.69        2.3725    2   0   0         4
                38.71          1.31        2.3263    0   0   4         2
                39.57          3.05        2.2776    1   1   3         8
                42.78          4.17        2.1136    2   0   2         8
                43.75          8.96        2.0689    2   1   1        16
                47.56          3.63        1.9117    1   1   4         8
                52.23         57.50        1.7514    2   1   3        16
                52.84          1.94        1.7325    1   0   5         8
                54.71         15.19        1.6776    2   2   0         4
                55.31          2.69        1.6610    2   0   4         8
                58.48          1.65        1.5781    2   2   2         8
                59.26          1.71        1.5593    3   0   1         8
                59.62          5.87        1.5508    0   0   6         2
                61.83         13.79        1.5005    3   1   0         8
                65.34          2.09        1.4281    3   1   2        16
                66.34         14.30        1.4090    3   0   3         8
                66.41         11.58        1.4077    1   1   6         8
                66.87          2.03        1.3992    2   1   5        16
                72.54          1.59        1.3031    3   2   1        16
                72.87          5.88        1.2981    2   0   6         8
                75.38          1.51        1.2609    3   1   4        16
                79.04         10.05        1.2115    3   2   3        16
                81.06          3.43        1.1862    4   0   0         4
                85.21          6.19        1.1388    2   2   6         8
                87.15          2.63        1.1184    3   3   0         4
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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.