Ge O4 Th
      Ennaciri A, Kahn A, Michel D
      Journal of the Less-Common Metals 124 (1986) 105-109
      Crystal structures of Hf Ge O4 and Th Ge O4 germanates
      _cod_database_code 1001685
      _database_code_amcsd 0014160

      CELL PARAMETERS:    5.1450   5.1450  10.5310   90.000   90.000   90.000
      SPACE GROUP: I4_1/a    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    278.766
      Density (g/cm3):      8.783
      MAX. ABS. INTENSITY / VOLUME**2:      456.5423073    
      RIR:     16.925
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.20         30.91        4.6228    1   0   1         8
                29.85        100.00        2.9931    1   1   2         8
                30.84          7.32        2.8997    1   0   3         8
                34.05         14.47        2.6328    0   0   4         2
                34.88         23.76        2.5725    2   0   0         4
                40.11          2.82        2.2479    2   1   1         8
                40.11          9.07        2.2479    1   2   1         8
                46.60          4.31        1.9492    1   0   5         8
                47.23          5.13        1.9244    2   1   3         8
                47.23          2.77        1.9244    1   2   3         8
                49.54         25.03        1.8400    2   0   4         8
                50.15         12.22        1.8190    2   2   0         4
                54.19          2.08        1.6927    3   0   1         8
                58.38         13.21        1.5808    1   1   6         8
                59.46         13.84        1.5545    3   1   2         8
                59.46         11.08        1.5545    1   3   2         8
                59.50          1.06        1.5536    2   1   5         8
                60.04          1.93        1.5409    3   0   3         8
                62.01         10.23        1.4966    2   2   4         8
                64.54          1.31        1.4440    1   0   7         8
                66.07          1.29        1.4140    2   3   1         8
                71.70          1.28        1.3164    0   0   8         2
                73.65          3.05        1.2862    4   0   0         4
                80.50          5.20        1.1932    1   3   6         8
                80.50          3.68        1.1932    3   1   6         8
                81.44          4.24        1.1818    3   3   2         8
                82.27          4.77        1.1719    2   0   8         8
                83.68          3.93        1.1557    4   0   4         8
                84.15          2.14        1.1505    2   4   0         4
                84.15          2.09        1.1505    4   2   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.