Botallackite
      Hawthorne F C
      Mineralogical Magazine 49 (1985) 87-89
      Refinement of the crystal structure of botallackite
      Locality: Botallack mine, Cornwall, England
      _database_code_amcsd 0014479

      CELL PARAMETERS:    5.7170   6.1260   5.6360   90.000   93.070   90.000
      SPACE GROUP: P2_1/m    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    197.103
      Density (g/cm3):      3.598
      MAX. ABS. INTENSITY / VOLUME**2:      71.97668693    
      RIR:      6.514
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.52        100.00        5.7088    1   0   0         2
                21.44          2.41        4.1445    0   1   1         4
                26.07          1.51        3.4185   -1   1   1         4
                27.08          3.56        3.2927    1   1   1         4
                31.34         10.86        2.8544    2   0   0         2
                31.80          6.00        2.8140    0   0   2         2
                33.19          1.93        2.6990    1   2   0         4
                33.30         14.20        2.6904    0   2   1         4
                34.46          2.14        2.6025   -2   0   1         2
                34.67          2.28        2.5873    2   1   0         4
                34.78         23.73        2.5794   -1   0   2         2
                36.03          1.35        2.4924    2   0   1         2
                36.34          4.73        2.4720    1   0   2         2
                36.56          5.55        2.4580   -1   2   1         4
                37.31         37.18        2.4100    1   2   1         4
                43.96          8.21        2.0598   -2   0   2         2
                45.75         11.37        1.9833   -2   2   1         4
                46.52          4.24        1.9523    2   0   2         2
                47.00         11.72        1.9332    2   2   1         4
                47.80          3.57        1.9029    3   0   0         2
                56.95          2.95        1.6170   -3   0   2         2
                57.62          9.81        1.5998    0   2   3         4
                58.71          3.48        1.5727   -3   2   1         4
                59.27          5.41        1.5590   -1   2   3         4
                60.14          1.40        1.5386    3   0   2         2
                60.29          6.49        1.5352    3   2   1         4
                60.45          4.65        1.5315    0   4   0         2
                60.84          3.43        1.5225    1   2   3         4
                62.82          3.57        1.4792    1   4   0         4
                65.58          1.75        1.4235   -2   2   3         4
                66.45          1.33        1.4070    0   0   4         2
                68.54          2.74        1.3691    2   2   3         4
                69.68          1.86        1.3495    2   4   0         4
                69.68          1.67        1.3494    1   0   4         2
                69.93          1.15        1.3452    0   4   2         4
                71.67          3.84        1.3169   -1   4   2         4
                72.62          1.23        1.3019    1   4   2         4
                72.66          1.44        1.3013   -4   0   2         2
                73.42          1.16        1.2897   -2   0   4         2
                74.45          2.81        1.2744   -4   2   1         4
                75.94          1.93        1.2530   -3   2   3         4
                76.33          1.97        1.2476    4   2   1         4
                76.43          1.63        1.2462    4   0   2         2
                77.70          2.03        1.2290   -2   4   2         4
                79.55          1.42        1.2050    2   4   2         4
                80.50          1.31        1.1931    3   4   0         4
                87.79          1.27        1.1119   -3   4   2         4
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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.