Witherite
      Holl C M, Smyth J R, Laustsen H M S, Jacobsen S D, Downs R T
      Physics and Chemistry of Minerals 27 (2000) 467-473
      Compression of witherite to 8 GPa and the crystal structure of BaCO3 II
      Sample: P = 7.05 GPa
      _database_code_amcsd 0008428

      CELL PARAMETERS:    5.2510   8.8680   5.7620   90.000   90.000   90.000
      SPACE GROUP: Pmcn      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    268.313
      Density (g/cm3):      4.884
      MAX. ABS. INTENSITY / VOLUME**2:      102.2659167    
      RIR:      6.817
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.65          9.29        4.5183    1   1   0         4
                20.03          4.60        4.4340    0   2   0         2
                25.05        100.00        3.5555    1   1   1         8
                25.35         53.76        3.5140    0   2   1         4
                31.04         18.47        2.8810    0   0   2         2
                32.68          4.73        2.7400    0   1   2         4
                34.15         16.58        2.6255    2   0   0         2
                34.83         30.78        2.5759    1   3   0         4
                35.54          3.20        2.5258    1   0   2         4
                37.01         15.73        2.4292    1   1   2         8
                37.22          8.47        2.4158    0   2   2         4
                39.91          7.98        2.2592    2   2   0         4
                40.70          3.05        2.2170    0   4   0         2
                43.00         37.79        2.1033    2   2   1         8
                43.75         17.76        2.0691    0   4   1         4
                46.81         13.57        1.9406    2   0   2         4
                47.34         23.96        1.9203    1   3   2         8
                51.40          4.83        1.7778    2   2   2         8
                51.72         15.88        1.7676    1   1   3         8
                51.88          7.94        1.7624    0   2   3         4
                52.05          2.47        1.7570    0   4   2         4
                53.35          2.20        1.7172    3   1   0         4
                54.15          2.11        1.6939    2   4   0         4
                54.62          1.79        1.6803    1   5   0         4
                55.87          8.72        1.6457    3   1   1         8
                56.64          8.64        1.6251    2   4   1         8
                57.10          8.44        1.6131    1   5   1         8
                61.58          4.55        1.5061    3   3   0         4
                62.88          2.35        1.4780    0   6   0         2
                63.02          2.42        1.4751    3   1   2         8
                63.58          4.35        1.4633    2   2   3         8
                63.73          2.56        1.4602    2   4   2         8
                64.15          2.16        1.4517    0   4   3         4
                64.16          2.48        1.4515    1   5   2         8
                64.71          1.05        1.4405    0   0   4         2
                68.35          2.98        1.3724    1   1   4         8
                68.49          1.45        1.3700    0   2   4         4
                70.56          6.59        1.3347    3   3   2         8
                71.78          3.28        1.3150    0   6   2         4
                71.92          2.45        1.3127    4   0   0         2
                73.53          4.54        1.2879    2   6   0         4
                74.06          5.36        1.2802    3   1   3         8
                74.72          5.51        1.2704    2   4   3         8
                75.12          4.73        1.2647    1   5   3         8
                75.24          2.77        1.2629    2   0   4         4
                75.64          5.66        1.2573    1   3   4         8
                77.64          3.94        1.2297    4   2   1         8
                78.56          3.80        1.2177    3   5   1         8
                79.60          3.24        1.2043    1   7   1         8
                80.38          2.08        1.1946    4   0   2         4
                81.94          3.93        1.1758    2   6   2         8
                83.88          1.14        1.1535    4   2   2         8
                84.78          1.10        1.1435    3   5   2         8
                87.32          2.91        1.1167    1   1   5         8
                87.45          1.25        1.1153    0   2   5         4
                88.13          3.12        1.1085    4   4   1         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.