Bismutotantalite
      Galliski M A, Marquez-Zavalia M F, Cooper M A, Cerny P, Hawthorne F C
      The Canadian Mineralogist 39 (2001) 103-110
      Bismutotantalite from northwestern Argentina: Description and
      crystal structure
      Sample: [Bi,Sb] phase
      Locality: northwestern Argentina
      _database_code_amcsd 0005705

      CELL PARAMETERS:    4.9471  11.7878   5.6048   90.000   90.000   90.000
      SPACE GROUP: Pcnn      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    326.846
      Density (g/cm3):      8.459
      MAX. ABS. INTENSITY / VOLUME**2:      407.6430138    
      RIR:     15.691
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.46          3.38        4.5617    1   1   0         4
                23.99          1.18        3.7090    1   0   1         4
                25.17         22.92        3.5380    1   1   1         8
                28.43        100.00        3.1391    1   2   1         8
                29.02          1.70        3.0768    1   3   0         4
                30.33         25.92        2.9469    0   4   0         2
                31.94          7.54        2.8024    0   0   2         2
                32.85          9.41        2.7264    0   1   2         4
                33.22          7.39        2.6972    1   3   1         8
                35.47          6.42        2.5309    0   2   2         4
                36.32         12.15        2.4736    2   0   0         2
                39.04          1.18        2.3073    1   4   1         8
                39.50          3.80        2.2816    0   3   2         4
                40.59          1.33        2.2224    2   1   1         8
                44.62          7.28        2.0308    0   4   2         4
                45.59          4.09        1.9896    1   5   1         8
                46.30          1.55        1.9610    2   3   1         8
                48.02         15.17        1.8946    2   4   0         4
                49.13          4.23        1.8545    2   0   2         4
                49.77          8.66        1.8320    2   1   2         8
                50.60          3.54        1.8041    0   5   2         4
                51.67          4.44        1.7690    2   2   2         8
                52.35          8.04        1.7478    1   0   3         4
                52.72         18.98        1.7361    1   6   1         8
                52.96          4.20        1.7289    1   1   3         8
                54.73          6.88        1.6771    2   3   2         8
                54.78          1.13        1.6757    1   2   3         8
                57.27          2.07        1.6087    0   6   2         4
                57.73          3.16        1.5969    1   3   3         8
                58.83          4.50        1.5696    2   4   2         8
                58.90          1.42        1.5679    3   1   1         8
                60.37          2.02        1.5333    1   7   1         8
                60.60         10.26        1.5279    3   2   1         8
                61.70          8.06        1.5033    1   4   3         8
                63.09          3.11        1.4735    0   8   0         2
                63.38          2.02        1.4675    3   3   1         8
                63.86          3.16        1.4576    2   5   2         8
                64.56          2.30        1.4434    0   7   2         4
                66.61          2.04        1.4040    1   5   3         8
                68.88          5.43        1.3632    0   2   4         4
                69.73          1.41        1.3486    2   6   2         8
                72.47          1.34        1.3042    0   8   2         4
                75.03          4.16        1.2659    2   8   0         4
                76.40          1.47        1.2467    2   7   2         8
                77.12          1.45        1.2368    4   0   0         2
                77.15          1.50        1.2363    3   0   3         4
                77.46          4.29        1.2322    3   6   1         8
                77.66          1.26        1.2296    3   1   3         8
                78.95          1.25        1.2127    1   7   3         8
                80.44          5.52        1.1939    2   2   4         8
                81.64          1.15        1.1793    3   3   3         8
                83.86          1.72        1.1537    2   8   2         8
                85.03          2.85        1.1408    0   6   4         4
                85.06          2.32        1.1404    4   4   0         4
                85.10          3.14        1.1401    3   4   3         8
                86.36          3.33        1.1266    1   8   3         8
                86.39          1.07        1.1263    4   1   2         8
                86.67          4.05        1.1234    1  10   1         8
                89.69          2.22        1.0932    1   0   5         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.