Nb1.34 O6.67 Pb2 Ti0.66
      Bachelier J, Hervieu M, Quemeneur E
      Bulletin de la Societe Chimique de France 1973 (1973) 2593-2595
      Contribution a l'etude du compose Pb2-x M2 O7-y (M = Nb, Ti) de
      type pyrochlore
      _cod_database_code 1001052
      _database_code_amcsd 0012106

      CELL PARAMETERS:   10.5200  10.5200  10.5200   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1164.253
      Density (g/cm3):      7.726
      MAX. ABS. INTENSITY / VOLUME**2:      403.6253399    
      RIR:     17.011
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                14.58         15.58        6.0737    1   1   1         8
                28.13         12.52        3.1719    3   1   1        24
                29.41        100.00        3.0369    2   2   2         8
                34.09         37.04        2.6300    4   0   0         6
                37.26         13.11        2.4135    3   3   1        24
                44.76          6.43        2.0246    5   1   1        24
                48.98         37.35        1.8597    4   4   0        12
                51.38          5.33        1.7782    5   3   1        48
                57.44          1.17        1.6043    5   3   3        24
                58.17         36.62        1.5859    6   2   2        24
                61.02         10.10        1.5184    4   4   4         8
                63.11          1.28        1.4731    7   1   1        24
                68.51          1.36        1.3696    7   3   1        48
                68.51          1.15        1.3696    5   5   3        24
                71.78          4.90        1.3150    8   0   0         6
                73.72          1.40        1.2852    7   3   3        24
                78.79          1.44        1.2147    7   5   1        48
                79.41         12.46        1.2067    6   6   2        24
                81.91         11.03        1.1762    8   4   0        24
                83.77          1.19        1.1547    7   5   3        48
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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.