Pucherite
Diffraction data computed using the structure from the paper listed below, 
along with the cell parameters refined from the powder pattern of R060824
      Qurashi M M, Barnes W H
      American Mineralogist 37 (1952) 423-426
      A preliminary structure for pucherite, BiVO4

      CELL PARAMETERS:   5.3410  5.0760 12.0650   90.000   90.000   90.000
      SPACE GROUP: Pnca      

           ATOM        X         Y         Z     OCCUPANCY  ISO(B)
            Bi     0.25000   0.00000   0.10800     1.000     1.500
            V      0.25000   0.00000   0.39200     1.000     0.800
            O      0.00000   0.00000   0.00000     1.000     1.000
            O      0.00000   0.00000   0.50000     1.000     1.000
            O     -0.03300   0.28300   0.21700     1.000     1.000

            X-RAY WAVELENGTH:     1.541838
            BOUNDS ON TWO THETA:    0.0  90.0
            LIMITS IMPOSED ON THE INDICES ARE:  +/-  4 +/-  4 +/- 11
            MAX. ABS. INTENSITY / VOLUME**2:      155.8001803    
            The INTENSITY cut off value is   1.00

               2-THETA      INTENSITY    D-SPACING   H   K   L
                14.68         11.55        6.0325    0   0   2
                18.97         51.29        4.6788    0   1   1
                22.23         54.93        3.9989    1   0   2
                25.31        100.00        3.5194    1   1   1
                28.31          5.81        3.1522    0   1   3
                29.62         19.00        3.0162    0   0   4
                33.00         96.57        2.7147    1   1   3
                33.56         16.13        2.6705    2   0   0
                34.14          4.00        2.6264    1   0   4
                35.37         25.61        2.5380    0   2   0
                36.81          1.63        2.4419    2   0   2
                38.48          7.82        2.3394    0   2   2
                38.83         17.13        2.3193    2   1   1
                41.43         11.54        2.1793    0   1   5
                42.17         21.36        2.1428    1   2   2
                44.46          4.08        2.0376    2   1   3
                44.92          2.94        2.0178    1   1   5
                45.09          3.19        2.0108    0   0   6
                45.36         28.70        1.9994    2   0   4
                46.78         15.91        1.9420    0   2   4
                48.37          4.99        1.8819    1   0   6
                49.55         16.96        1.8397    2   2   0
                49.97          1.92        1.8251    1   2   4
                53.68          5.26        1.7075    3   0   2
                54.33          8.56        1.6884    2   1   5
                54.79          3.02        1.6756    0   3   1
                55.20          9.23        1.6639    3   1   1
                57.36          4.86        1.6064    2   0   6
                57.66          7.94        1.5988    1   3   1
                58.57          2.09        1.5761    0   2   6
                58.79         17.93        1.5706    2   2   4
                59.20         19.12        1.5608    1   1   7
                59.64         15.23        1.5502    3   1   3
                61.33          3.83        1.5117    1   2   6
                61.48          2.37        1.5081    0   0   8
                61.99         13.28        1.4971    1   3   3
                64.17          1.43        1.4514    1   0   8
                65.80          2.92        1.4193    2   3   1
                65.93          4.44        1.4167    3   2   2
                67.62          1.81        1.3854    0   3   5
                69.22          5.75        1.3573    2   2   6
                70.53          3.48        1.3353    4   0   0
                70.67          1.00        1.3330    3   0   6
                71.90          1.54        1.3132    2   0   8
                72.97          2.64        1.2965    0   2   8
                73.00          1.60        1.2961    0   1   9
                73.80          2.03        1.2840    4   1   1
                74.82          2.81        1.2690    0   4   0
                75.45          1.93        1.2599    1   2   8
                77.64          3.09        1.2297    2   3   5
                78.31          2.14        1.2210    4   0   4
                78.37          3.10        1.2202    3   3   1
                79.19          2.52        1.2096    1   4   2
                79.43          1.76        1.2065    0   0  10
                79.70          6.74        1.2030    3   1   7
                81.44          3.38        1.1817    4   2   0
                81.58          1.88        1.1801    3   2   6
                81.78          6.21        1.1777    1   3   7
                82.17          4.63        1.1731    3   3   3
                82.46          1.83        1.1697    0   4   4
                82.75          1.87        1.1663    2   2   8
                82.77          2.39        1.1660    2   1   9
                84.54          2.05        1.1462    2   4   0
                85.24          2.08        1.1385    4   1   5
                88.96          3.59        1.1003    4   2   4
                89.04          1.36        1.0995    2   0  10
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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.