Ge3 K O9 Ta
      Choisnet J, Deschanvres A, Raveau B
      Journal of Solid State Chemistry 4 (1972) 209-218
      Sur de nouveaux germanates et silicates de type benitoite
      _cod_database_code 1001074
      _database_code_amcsd 0013293

      CELL PARAMETERS:    6.9720   6.9720  10.1440   90.000   90.000  120.000
      SPACE GROUP: P-6c2     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    427.026
      Density (g/cm3):      4.525
      MAX. ABS. INTENSITY / VOLUME**2:      87.48133704    
      RIR:      6.294
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                14.67        100.00        6.0379    1   0   0         3
                17.49          1.27        5.0720    0   0   2         2
                22.90         95.28        3.8836    1   0   2         6
                25.55          7.34        3.4860    1   1   0         6
                27.05         24.92        3.2968    1   1   1        12
                29.59         18.98        3.0190    2   0   0         3
                31.13         82.00        2.8729    1   1   2        12
                34.58         31.21        2.5942    2   0   2         6
                35.39         16.64        2.5360    0   0   4         2
                37.04          1.47        2.4271    1   1   3        12
                38.50          6.75        2.3381    1   0   4         6
                39.49         17.10        2.2821    2   1   0         6
                40.52         10.63        2.2265    2   1   1        12
                43.48          5.07        2.0812    2   1   2        12
                44.16          6.64        2.0508    1   1   4        12
                45.04          9.57        2.0126    3   0   0         3
                46.78         14.50        1.9418    2   0   4         6
                48.10          5.84        1.8916    2   1   3        12
                48.67          8.91        1.8707    3   0   2         6
                52.16          1.55        1.7535    1   1   5        12
                52.50          4.71        1.7430    2   2   0         6
                54.06         22.51        1.6964    2   1   4        12
                54.82          5.62        1.6746    3   1   0         6
                55.63          8.55        1.6523    3   1   1        12
                55.77          3.94        1.6484    2   2   2        12
                56.53          5.28        1.6280    1   0   6         6
                58.00         10.68        1.5902    3   1   2        12
                58.55          6.84        1.5765    3   0   4         6
                60.90         10.69        1.5212    1   1   6        12
                61.12          2.35        1.5163    2   1   5        12
                61.42          1.18        1.5095    4   0   0         3
                61.82          7.64        1.5007    3   1   3        12
                63.02          5.82        1.4751    2   0   6         6
                64.40          6.65        1.4468    4   0   2         6
                64.92          6.79        1.4364    2   2   4        12
                66.96          3.94        1.3974    3   1   4        12
                68.35          1.43        1.3725    3   2   1        12
                69.15          1.63        1.3585    2   1   6        12
                70.36          1.57        1.3381    1   1   7        12
                70.47          6.66        1.3363    3   2   2        12
                71.62          4.56        1.3176    4   1   0         6
                72.32          3.13        1.3066    4   1   1        12
                73.10          1.99        1.2945    3   0   6         6
                73.30          3.87        1.2915    3   1   5        12
                73.94          2.67        1.2818    3   2   3        12
                74.39          4.63        1.2753    4   1   2        12
                74.89          2.53        1.2680    0   0   8         2
                76.81          1.54        1.2409    1   0   8         6
                77.80          1.96        1.2277    4   1   3        12
                78.13          1.39        1.2233    2   1   7        12
                78.71          1.31        1.2157    3   2   4        12
                78.88          1.38        1.2136    2   2   6        12
                80.78          3.10        1.1898    3   1   6        12
                82.03          2.05        1.1747    5   0   2         6
                82.50          3.09        1.1692    4   1   4        12
                82.51          1.54        1.1691    2   0   8         6
                84.74          1.31        1.1440    3   2   5        12
                86.42          1.77        1.1260    4   0   6         6
                88.14          2.95        1.1084    2   1   8        12
                88.48          1.48        1.1050    4   1   5        12
                89.42          1.77        1.0958    3   1   7        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.