Linarite
      Effenberger H
      Mineralogy and Petrology 36 (1987) 3-12
      Crystal structure and chemical formula of schmiederite, Pb2Cu2(OH)4(SeO3)(SeO4),
      with a comparison to linarite PbCu(OH)2(SO4)
      Locality: Leadhills, Scotland
      _database_code_amcsd 0014611

      CELL PARAMETERS:    9.7010   5.6500   4.6900   90.000  102.650   90.000
      SPACE GROUP: P2_1/m    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    250.822
      Density (g/cm3):      5.280
      MAX. ABS. INTENSITY / VOLUME**2:      55.85556528    
      RIR:      3.445
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.34         30.02        9.4655    1   0   0         2
                18.29         66.91        4.8515    1   1   0         4
                18.75          2.71        4.7328    2   0   0         2
                19.40          2.18        4.5762    0   0   1         2
                19.61        100.00        4.5267   -1   0   1         2
                23.37          1.16        3.8062    1   0   1         2
                23.91          1.38        3.7223   -2   0   1         2
                24.54         37.23        3.6281    2   1   0         4
                25.04         97.18        3.5561    0   1   1         4
                28.27         72.20        3.1567    1   1   1         4
                28.29         85.53        3.1552    3   0   0         2
                28.72         69.29        3.1083   -2   1   1         4
                29.99         28.10        2.9798    2   0   1         2
                30.69          1.26        2.9127   -3   0   1         2
                31.67         25.76        2.8250    0   2   0         2
                32.50          1.83        2.7547    3   1   0         4
                33.09         40.17        2.7070    1   2   0         4
                34.65         41.87        2.5889   -3   1   1         4
                37.06          9.75        2.4257    2   2   0         4
                37.41         23.30        2.4038    0   2   1         4
                37.53          8.75        2.3966   -1   2   1         4
                38.02          3.49        2.3667    3   0   1         2
                38.40          3.35        2.3444   -1   0   2         2
                38.83         30.53        2.3194   -4   0   1         2
                39.73         23.38        2.2685    1   2   1         4
                39.83         18.39        2.2633   -2   0   2         2
                40.07          9.26        2.2503   -2   2   1         4
                41.36         18.51        2.1829    3   1   1         4
                41.37          7.64        2.1827    4   1   0         4
                41.71         25.95        2.1654   -1   1   2         4
                42.11          4.11        2.1456   -4   1   1         4
                42.63         11.98        2.1208    0   1   2         4
                42.64         18.80        2.1205    1   0   2         2
                42.97         14.84        2.1047    3   2   0         4
                43.05          1.95        2.1010   -2   1   2         4
                44.18          6.62        2.0501    2   2   1         4
                44.69          6.82        2.0279   -3   2   1         4
                46.49          4.43        1.9532   -3   1   2         4
                47.79          1.33        1.9031    2   0   2         2
                49.34          7.50        1.8471    1   3   0         4
                49.78         16.63        1.8315    4   1   1         4
                50.29         14.08        1.8142    3   2   1         4
                50.30         18.20        1.8140    4   2   0         4
                50.60         11.20        1.8041   -1   2   2         4
                50.61          7.35        1.8036    2   1   2         4
                50.62          8.24        1.8032   -5   1   1         4
                50.87         10.10        1.7950    5   1   0         4
                50.94          3.15        1.7926   -4   2   1         4
                51.39         12.12        1.7780    0   2   2         4
                51.71         10.66        1.7677   -4   1   2         4
                51.75          5.79        1.7664   -2   2   2         4
                52.28          5.01        1.7499    2   3   0         4
                52.55          9.99        1.7416    0   3   1         4
                54.08          2.36        1.6959    1   2   2         4
                54.35          8.02        1.6880    1   3   1         4
                54.61          8.65        1.6805   -2   3   1         4
                54.78         12.05        1.6758   -3   2   2         4
                55.84          7.03        1.6464   -5   0   2         2
                56.53          4.86        1.6279    5   0   1         2
                57.03          4.81        1.6149    3   1   2         4
                57.73          4.23        1.5970    4   2   1         4
                58.35          9.61        1.5815   -3   3   1         4
                58.38          1.05        1.5806   -5   1   2         4
                58.47          6.22        1.5784    2   2   2         4
                58.48          6.25        1.5781   -5   2   1         4
                58.51          7.08        1.5776    6   0   0         2
                58.71          4.40        1.5726    5   2   0         4
                59.48          4.55        1.5542   -4   2   2         4
                59.97          6.05        1.5426   -6   1   1         4
                60.71          6.25        1.5254    0   0   3         2
                61.45          5.06        1.5089   -3   0   3         2
                61.66          5.04        1.5043   -1   1   3         4
                61.90          4.80        1.4989   -2   1   3         4
                62.32          7.70        1.4899    4   0   2         2
                63.08          3.58        1.4737    3   3   1         4
                63.09          2.02        1.4736    4   3   0         4
                63.35          5.14        1.4682   -1   3   2         4
                63.64          1.03        1.4620   -4   3   1         4
                64.03          3.55        1.4541    0   3   2         4
                64.37          2.56        1.4472    3   2   2         4
                65.64          2.93        1.4224   -5   2   2         4
                66.16          8.01        1.4125    0   4   0         2
                66.26          4.17        1.4106    1   1   3         4
                66.27          1.99        1.4103   -6   1   2         4
                67.43          2.86        1.3890   -4   1   3         4
                67.83          3.10        1.3816   -7   0   1         2
                68.07          3.76        1.3774    6   2   0         4
                68.72          4.02        1.3660   -1   2   3         4
                69.13          2.57        1.3589    6   1   1         4
                69.65          5.44        1.3500    4   3   1         4
                69.74          5.31        1.3484   -1   4   1         4
                70.11          1.38        1.3422    0   2   3         4
                70.32          2.72        1.3387    2   3   2         4
                70.33          3.27        1.3385   -5   3   1         4
                70.54          2.54        1.3352    5   3   0         4
                70.93          4.62        1.3287    2   1   3         4
                71.23          2.95        1.3238   -4   3   2         4
                71.60          2.05        1.3179    4   2   2         4
                72.51          4.74        1.3036   -5   1   3         4
                73.09          1.30        1.2947    1   2   3         4
                73.10          3.36        1.2945   -6   2   2         4
                73.45          7.81        1.2892    3   4   0         4
                73.51          2.00        1.2883    5   1   2         4
                74.21          5.54        1.2779   -4   2   3         4
                74.31          3.80        1.2764    2   4   1         4
                74.84          2.30        1.2687    3   0   3         2
                75.29          2.72        1.2622   -7   1   2         4
                75.74          2.11        1.2558    3   3   2         4
                75.84          2.35        1.2544    6   2   1         4
                76.83          1.61        1.2408   -6   0   3         2
                77.58          1.48        1.2305    2   2   3         4
                78.31          2.72        1.2209   -6   3   1         4
                78.40          4.47        1.2197    7   2   0         4
                79.44          4.59        1.2064   -4   4   1         4
                79.81          2.29        1.2017   -1   3   3         4
                80.03          2.41        1.1989   -2   3   3         4
                80.08          4.16        1.1983   -2   4   2         4
                80.09          3.54        1.1983    5   2   2         4
                80.11          3.30        1.1980    7   1   1         4
                81.19          1.28        1.1847   -8   1   1         4
                81.96          4.17        1.1756    1   4   2         4
                82.72          2.29        1.1666   -1   0   4         2
                83.33          1.95        1.1597   -8   0   2         2
                83.46          1.30        1.1582    6   1   2         4
                83.47          1.78        1.1581    8   1   0         4
                83.53          1.13        1.1574    3   2   3         4
                83.99          2.04        1.1522    1   3   3         4
                84.39          1.13        1.1477   -2   1   4         4
                84.52          1.54        1.1463    4   1   3         4
                85.07          1.61        1.1404   -4   3   3         4
                85.44          1.85        1.1363   -3   1   4         4
                85.47          1.12        1.1360   -8   1   2         4
                85.88          1.90        1.1317   -4   0   4         2
                86.65          1.30        1.1236    6   3   1         4
                86.87          1.49        1.1213    0   1   4         4
                87.63          2.77        1.1135   -8   2   1         4
                88.35          1.97        1.1063    2   3   3         4
                89.29          1.93        1.0970    0   5   1         4
                89.85          2.24        1.0917   -5   3   3         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.