Clinocervantite
      Basso R, Lucchetti G, Zefiro L, Palenzona A
      European Journal of Mineralogy 11 (1999) 95-100
      Clinocervantite, B-Sb2O4, the natural monoclinic polymorph
      of cervantite from the Cetine mine, Siena, Italy
      Note: z-coordinate to O2 altered by communications with R Basso, April, 2003
      Locality: Cetine mine, Siena, Italy
      _database_code_amcsd 0006763

      CELL PARAMETERS:   12.0610   4.8360   5.3830   90.000  104.600   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    303.836
      Density (g/cm3):      6.722
      MAX. ABS. INTENSITY / VOLUME**2:      163.0692330    
      RIR:      7.899
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.87          6.39        4.4677    1   1   0         4
                27.53        100.00        3.2403    1   1   1         4
                29.47          3.69        3.0313    3   1   0         4
                30.64         32.73        2.9179    4   0   0         2
                31.08         67.48        2.8771   -3   1   1         4
                33.97         22.45        2.6389   -2   0   2         2
                37.18         14.10        2.4180    0   2   0         2
                41.01          1.29        2.2007   -3   1   2         4
                41.16          2.25        2.1932    0   2   1         4
                41.37         14.19        2.1825    2   0   2         2
                45.71          1.90        1.9848    2   2   1         4
                48.92         19.52        1.8618    4   2   0         4
                50.36         17.97        1.8119    5   1   1         4
                51.03          9.65        1.7898   -6   0   2         2
                51.24         19.04        1.7828   -2   2   2         4
                54.85         16.40        1.6739   -1   1   3         4
                54.98          1.04        1.6701    4   2   1         4
                56.83         12.14        1.6201    2   2   2         4
                56.85         14.55        1.6195   -7   1   1         4
                57.73          1.33        1.5968    1   3   0         4
                61.01          9.04        1.5187   -5   1   3         4
                61.30          8.43        1.5122    1   3   1         4
                63.27          7.92        1.4698   -3   3   1         4
                63.80          3.51        1.4589    8   0   0         2
                64.81          7.43        1.4386   -6   2   2         4
                66.90          5.42        1.3987    6   0   2         2
                67.19          6.77        1.3933    3   1   3         4
                71.50          2.97        1.3194   -4   0   4         2
                72.59          3.07        1.3023    0   0   4         2
                76.22          5.27        1.2492    8   2   0         4
                76.62          4.14        1.2435    5   3   1         4
                79.10          3.14        1.2107    6   2   2         4
                79.23          1.40        1.2090    0   4   0         2
                80.26          2.37        1.1961   -1   3   3         4
                81.41          2.04        1.1821  -10   0   2         2
                81.94          2.26        1.1758   -7   3   1         4
                82.66          1.14        1.1674   -2   4   1         4
                83.44          3.48        1.1585   -9   1   3         4
                83.46          3.36        1.1582   -4   2   4         4
                83.69          3.56        1.1556    9   1   1         4
                84.50          3.41        1.1466    0   2   4         4
                85.52          3.43        1.1355   -5   3   3         4
                86.78          2.20        1.1222   -8   0   4         2
                87.29          2.60        1.1169    4   4   0         4
                89.08          2.12        1.0991   -2   4   2         4
                89.89          1.40        1.0912    4   0   4         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.