Zinkosite
      Kokkoros P A, Rentzeperis P J
      Acta Crystallographica 11 (1958) 361-364
      The crystal structure of the anhydrous sulphates of copper and zinc
      _database_code_amcsd 0009208

      CELL PARAMETERS:    8.5800   6.7300   4.7700   90.000   90.000   90.000
      SPACE GROUP: Pnma      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    275.436
      Density (g/cm3):      3.893
      MAX. ABS. INTENSITY / VOLUME**2:      23.54352663    
      RIR:      1.969
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.70         26.24        4.2900    2   0   0         2
                21.31        100.00        4.1690    1   0   1         4
                22.85          2.45        3.8916    0   1   1         4
                24.61         32.68        3.6175    2   1   0         4
                25.13         87.36        3.5441    1   1   1         8
                26.49          4.63        3.3650    0   2   0         2
                27.97          3.66        3.1897    2   0   1         4
                33.86         77.34        2.6477    2   2   0         4
                34.24         73.93        2.6185    1   2   1         8
                36.64         65.42        2.4529    3   0   1         4
                37.72         17.97        2.3850    0   0   2         2
                38.90         11.51        2.3150    2   2   1         8
                39.20          8.13        2.2979    1   0   2         4
                43.41         11.69        2.0845    2   0   2         4
                44.32          3.80        2.0437    4   1   0         4
                44.64          3.31        2.0300    0   3   1         4
                45.56          2.02        1.9912    2   1   2         8
                45.78         25.70        1.9822    3   2   1         8
                45.94          5.80        1.9755    1   3   1         8
                46.68          3.95        1.9458    0   2   2         4
                50.45         17.37        1.8088    4   2   0         4
                51.58         38.36        1.7721    2   2   2         8
                51.72          1.16        1.7674    3   1   2         8
                54.54         14.54        1.6825    0   4   0         2
                57.04          3.35        1.6147    5   0   1         4
                57.81         12.67        1.5949    4   0   2         4
                58.81          2.23        1.5701    5   1   1         8
                58.97          3.49        1.5663    2   4   0         4
                59.09         11.03        1.5634    1   0   3         4
                59.22         14.37        1.5602    1   4   1         8
                59.57          1.28        1.5519    4   1   2         8
                59.76          2.36        1.5474    0   1   3         4
                63.05          2.35        1.4744    4   3   1         8
                63.95         25.82        1.4558    5   2   1         8
                64.68         13.82        1.4412    4   2   2         8
                65.25          5.67        1.4300    6   0   0         2
                65.88         14.09        1.4178    1   2   3         8
                67.39          3.99        1.3897    3   0   3         4
                67.51         13.91        1.3875    3   4   1         8
                68.21          8.76        1.3748    0   4   2         4
                71.23          2.05        1.3238    4   4   0         4
                71.71          1.54        1.3161    6   2   0         4
                72.15          4.01        1.3092    2   4   2         8
                72.92          1.64        1.2972    0   3   3         4
                73.77          2.98        1.2845    3   2   3         8
                73.78          1.09        1.2843    2   5   0         4
                73.89          2.39        1.2826    1   3   3         8
                74.01          2.26        1.2809    1   5   1         8
                74.84          1.39        1.2687    6   2   1         8
                77.89          4.44        1.2264    6   0   2         4
                79.42          2.12        1.2066    6   1   2         8
                80.55          2.51        1.1925    0   0   4         2
                80.99          3.38        1.1871    7   0   1         4
                82.86          1.28        1.1650    5   4   1         8
                83.52          4.22        1.1575    4   4   2         8
                83.98          2.10        1.1523    6   2   2         8
                84.29          1.55        1.1489    2   0   4         4
                84.62          3.60        1.1453    1   4   3         8
                87.04          1.76        1.1195    7   2   1         8
                87.53          1.39        1.1145    1   2   4         8
                88.79          5.78        1.1020    5   2   3         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.