Qitianlingite
      Zhizhong P, Su W, Zhesheng M, Guangming Y
      Kexue Tongbao 33 (1988) 856-861
      The crystal structure of qitianlingite (Fe2Nb2WO10)
      Locality: Qitianling, Hunan Province, China
      _database_code_amcsd 0014177

      CELL PARAMETERS:   23.7060   5.7230   5.0450   90.000   90.000   90.000
      SPACE GROUP: Pbcn      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    684.452
      Density (g/cm3):      6.424
      MAX. ABS. INTENSITY / VOLUME**2:      174.4618934    
      RIR:      8.842
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.46          3.66       11.8530    2   0   0         2
                14.95         12.33        5.9265    4   0   0         2
                15.93          5.05        5.5632    1   1   0         4
                22.50          7.86        3.9510    6   0   0         2
                23.81         17.55        3.7372    1   1   1         8
                24.38         28.25        3.6511    5   1   0         4
                30.22        100.00        2.9578    5   1   1         8
                31.26          8.85        2.8615    0   2   0         2
                34.82          1.37        2.5769    4   2   0         4
                35.59         14.01        2.5225    0   0   2         2
                36.09         16.90        2.4890    0   2   1         4
                37.96          8.37        2.3706   10   0   0         2
                38.80          2.10        2.3210    4   0   2         4
                38.86          1.04        2.3175    6   2   0         4
                39.26          2.41        2.2948    4   2   1         8
                40.51          2.03        2.2269    5   0   2         4
                40.95          3.84        2.2038    5   2   1         8
                41.78          1.90        2.1619    9   1   1         8
                42.52          2.25        2.1261    6   0   2         4
                42.95          2.98        2.1060    6   2   1         8
                43.61          8.30        2.0753    5   1   2         8
                47.84          1.23        1.9015    1   3   0         4
                48.08          6.31        1.8922    0   2   2         4
                48.62          3.17        1.8727   11   1   1         8
                49.96          5.83        1.8255   10   2   0         4
                51.65         13.65        1.7698    5   3   0         4
                53.01         15.60        1.7275   10   0   2         4
                53.37         20.84        1.7166   10   2   1         8
                53.71          1.16        1.7066    6   2   2         8
                57.23          1.36        1.6097    1   1   3         8
                60.63         12.78        1.5274    5   1   3         8
                61.02          1.41        1.5184    1   3   2         8
                62.84          4.43        1.4789   10   2   2         8
                63.83         11.13        1.4583   15   1   1         8
                64.24          7.02        1.4498    0   2   3         4
                64.30         12.06        1.4488    5   3   2         8
                68.12          5.12        1.3765    0   4   1         4
                72.48          2.12        1.3040   15   1   2         8
                72.75          1.11        1.2998    6   4   1         8
                73.29          1.01        1.2916   11   1   3         8
                75.36          1.43        1.2613    0   0   4         2
                76.66          1.02        1.2430   11   3   2         8
                77.11          2.33        1.2369   10   2   3         8
                78.61          2.88        1.2170   15   3   0         4
                80.58          1.15        1.1921    5   1   4         8
                80.73          5.31        1.1904   10   4   1         8
                81.14          2.07        1.1853   20   0   0         2
                86.13          3.37        1.1290   15   1   3         8
                87.63          2.80        1.1135   10   0   4         4
                87.72          1.16        1.1126    5   5   0         4
                89.39          4.75        1.0961   15   3   2         8
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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.