Plumbonacrite
      Krivovichev S V, Burns P C
      Mineralogical Magazine 64 (2000) 1069-1075
      Crystal chemistry of basic lead carbonates
      II. Crystal structure of synthetic `plumbonacrite'
      Locality: synthetic
      _database_code_amcsd 0014551

      CELL PARAMETERS:    9.0921   9.0921  24.9230   90.000   90.000  120.000
      SPACE GROUP: P6_3cm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1784.265
      Density (g/cm3):      7.057
      MAX. ABS. INTENSITY / VOLUME**2:      200.0517435    
      RIR:      9.230
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.30          7.44        6.6565    1   0   2         6
                18.16          2.01        4.8860    1   0   4         6
                19.53          2.43        4.5461    1   1   0         6
                19.85          3.56        4.4723    1   1   1         6
                20.80         35.49        4.2707    1   1   2         6
                22.29         15.52        3.9880    1   1   3         6
                23.70          5.27        3.7541    2   0   2         6
                24.23          8.53        3.6739    1   0   6         6
                24.24         12.06        3.6725    1   1   4         6
                26.54        100.00        3.3589    1   1   5         6
                26.79          8.91        3.3283    2   0   4         6
                28.65          1.13        3.1154    0   0   8         1
                29.12         13.62        3.0665    1   1   6         6
                30.24         13.29        2.9551    2   1   1        12
                30.87         10.03        2.8969    1   0   8         6
                30.89          4.70        2.8947    2   1   2        12
                31.93          3.96        2.8031    1   1   7         6
                31.94          9.30        2.8017    2   1   3        12
                33.37          4.90        2.6855    2   1   4        12
                34.16         41.17        2.6247    3   0   0         6
                34.91          3.45        2.5698    1   1   8         6
                35.12          1.08        2.5553    2   1   5        12
                36.04         20.63        2.4923    0   0  10         1
                37.17          5.07        2.4188    3   0   4         6
                37.86          2.56        2.3761    1   0  10         6
                39.46          4.86        2.2834    2   1   7        12
                39.82          2.75        2.2636    2   2   1         6
                40.33         11.99        2.2361    2   2   2         6
                41.17          9.78        2.1924    2   2   3         6
                41.31          5.30        2.1854    1   1  10         6
                42.33          4.63        2.1354    2   2   4         6
                43.77          9.36        2.0681    2   2   5         6
                44.69          2.74        2.0278    1   1  11         6
                44.70          6.75        2.0273    2   1   9        12
                45.17          1.32        2.0073    3   0   8         6
                45.49          3.43        1.9940    2   2   6         6
                46.72          2.84        1.9444    4   0   2         6
                47.01          4.20        1.9330    3   1   6        12
                47.45          4.99        1.9159    2   2   7         6
                47.59          1.74        1.9108    2   1  10        12
                48.17          1.56        1.8891    1   1  12         6
                48.50          3.21        1.8770    4   0   4         6
                49.63          1.99        1.8370    2   0  12         6
                49.65          3.49        1.8362    2   2   8         6
                50.50         15.37        1.8073    3   0  10         6
                50.64          1.91        1.8027    2   1  11        12
                50.67          2.23        1.8017    3   2   1        12
                51.08          2.41        1.7882    3   1   8        12
                51.36          4.45        1.7789    4   0   6         6
                51.75          2.28        1.7665    1   1  13         6
                51.79          1.46        1.7652    3   2   3        12
                52.05          1.02        1.7570    2   2   9         6
                52.76          3.19        1.7350    3   2   4        12
                53.83          3.12        1.7032    2   1  12        12
                53.86         10.55        1.7021    4   1   2        12
                54.54          4.03        1.6826    4   1   3        12
                54.65          1.63        1.6795    2   2  10         6
                55.19          3.79        1.6641    4   0   8         6
                55.98          1.63        1.6425    3   1  10        12
                56.50          2.38        1.6287    3   0  12         6
                56.66          4.11        1.6244    4   1   5        12
                56.75          2.07        1.6221    2   0  14         6
                57.15          1.46        1.6117    2   1  13        12
                59.21          8.63        1.5606    1   1  15         6
                59.76          4.25        1.5475    4   1   7        12
                59.87          1.21        1.5448    4   0  10         6
                60.61          2.05        1.5278    2   1  14        12
                61.16          2.08        1.5153    3   3   0         6
                61.27          1.50        1.5130    3   2   9        12
                61.28          1.08        1.5126    3   3   1         6
                61.65          2.38        1.5046    4   1   8        12
                63.14          3.07        1.4724    3   3   4         6
                63.48          1.38        1.4655    2   2  13         6
                63.74          1.38        1.4600    4   1   9        12
                64.24          1.33        1.4498    3   3   5         6
                65.58          1.71        1.4236    3   3   6         6
                66.19          1.48        1.4119    5   1   1        12
                66.53          1.41        1.4054    5   0   8         6
                68.89          1.12        1.3630    3   2  12        12
                70.16          1.35        1.3414    2   2  15         6
                71.23          2.41        1.3239    4   1  12        12
                71.95          1.78        1.3123    6   0   0         6
                73.08          1.15        1.2948    3   3  10         6
                73.79          1.86        1.2842    6   0   4         6
                74.10          1.09        1.2795    4   1  13        12
                74.89          1.67        1.2680    3   2  14        12
                75.48          1.33        1.2595    5   1   9        12
                75.50          2.11        1.2592    5   2   1        12
                75.84          1.45        1.2544    5   2   2        12
                76.06          1.55        1.2514    6   0   6         6
                76.40          1.82        1.2466    5   2   3        12
                77.19          1.07        1.2359    4   3   6        12
                78.06          1.58        1.2242    3   3  12         6
                79.80          1.72        1.2018    1   1  20         6
                79.92          1.11        1.2003    2   1  19        12
                80.40          1.58        1.1944    4   1  15        12
                80.88          2.47        1.1885    5   2   7        12
                80.89          1.22        1.1884    6   1   3        12
                83.20          1.04        1.1612    6   0  10         6
                84.42          1.53        1.1475    5   2   9        12
                87.46          1.53        1.1153    4   1  17        12
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.