Leadhillite
      Bindi L, Menchetti S
      American Mineralogist 90 (2005) 1641-1647
      Structural changes accompanying the phase transformation between leadhillite
      and susannite: a structural study by means of in situ high-temperature single-
      crystal X-ray diffraction
      Sample: Chah Mileh Mine, Anarak District, Esfahan Province, Iran
      Sample: T = 25 C
      _database_code_amcsd 0003938

      CELL PARAMETERS:    9.1040  20.7920  11.5770   90.000   90.500   90.000
      SPACE GROUP: P2_1/a    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   2191.331
      Density (g/cm3):      6.527
      MAX. ABS. INTENSITY / VOLUME**2:      101.9240965    
      RIR:      5.084
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.64         24.78       11.5766    0   0   1         2
                13.03          4.18        6.7923   -1   1   1         4
                13.13          2.73        6.7410    1   1   1         4
                14.90          4.37        5.9465    0   3   1         4
                15.31          4.97        5.7883    0   0   2         2
                18.59          3.02        4.7730   -1   1   2         4
                18.73          1.58        4.7374    1   1   2         4
                19.50         18.04        4.5518    2   0   0         2
                19.67         31.31        4.5140    1   4   0         4
                19.99          5.10        4.4427    0   3   2         4
                20.91          4.90        4.2488   -2   0   1         2
                21.09          1.19        4.2118   -1   4   1         4
                21.16          8.75        4.1994    1   4   1         4
                22.72          4.56        3.9136    0   5   1         4
                23.05          2.00        3.8589    0   0   3         2
                24.58          3.26        3.6223   -2   3   1         4
                24.68          4.34        3.6067    2   3   1         4
                24.78         55.78        3.5933   -2   0   2         2
                24.96         52.13        3.5670   -1   4   2         4
                24.99         26.34        3.5629    2   0   2         2
                25.07        100.00        3.5521    1   4   2         4
                26.39          7.99        3.3772    0   5   2         4
                27.97          4.54        3.1900   -2   3   2         4
                28.16          4.74        3.1687    2   3   2         4
                29.09         10.39        3.0701    2   5   0         4
                29.75          6.65        3.0027    3   1   0         4
                30.23          1.96        2.9562   -2   0   3         2
                30.41         42.81        2.9394   -1   4   3         4
                30.50         24.28        2.9309    2   0   3         2
                30.54          4.70        2.9269    1   4   3         4
                30.90         19.00        2.8941    0   0   4         2
                31.69          9.21        2.8238    1   7   0         4
                32.47          1.36        2.7572    2   6   0         4
                32.67          1.35        2.7410   -1   1   4         4
                32.84          1.65        2.7274    1   1   4         4
                32.94          1.04        2.7192   -2   3   3         4
                33.75          1.46        2.6561    3   1   2         4
                34.22         56.64        2.6207    3   4   0         4
                34.51         24.18        2.5990    0   8   0         2
                35.05          3.00        2.5601   -3   4   1         4
                35.17          2.44        2.5518    3   4   1         4
                35.33          1.44        2.5406   -1   7   2         4
                35.40          3.06        2.5359    0   8   1         4
                36.82          4.94        2.4412   -1   4   4         4
                36.95          3.67        2.4327    2   0   4         2
                37.32          1.27        2.4094   -2   5   3         4
                37.54          2.25        2.3956    2   5   3         4
                37.80          2.27        2.3798   -3   1   3         4
                37.87          1.24        2.3755    0   5   4         4
                38.13          1.03        2.3599    3   1   3         4
                38.90         21.19        2.3153    0   0   5         2
                38.96          1.44        2.3116   -2   3   4         4
                39.49          1.37        2.2818   -1   7   3         4
                39.60          3.18        2.2759    4   0   0         2
                39.60          2.70        2.2759    1   7   3         4
                39.94          6.13        2.2570    2   8   0         4
                40.28          4.16        2.2392    1   9   0         4
                40.32          1.65        2.2369   -4   0   1         2
                40.76          4.19        2.2135    2   8   1         4
                41.07          1.28        2.1976    1   9   1         4
                41.77          2.74        2.1623    4   3   0         4
                41.81          1.15        2.1604    3   4   3         4
                42.46          1.89        2.1287   -4   3   1         4
                42.56          7.74        2.1244   -4   0   2         2
                42.59          1.32        2.1227    3   7   0         4
                42.82         11.08        2.1118    4   0   2         2
                42.95         16.70        2.1059   -2   8   2         4
                43.08         12.43        2.0997    2   8   2         4
                43.29          4.05        2.0899   -1   9   2         4
                43.71          7.10        2.0710   -2   0   5         2
                44.03         13.77        2.0565    1   4   5         4
                44.87          2.44        2.0201    4   3   2         4
                44.91          1.06        2.0184    1   7   4         4
                45.42          3.89        1.9968   -3   7   2         4
                46.08          1.31        1.9699   -4   5   1         4
                46.13          3.73        1.9679   -4   0   3         2
                46.20          1.36        1.9649    4   5   1         4
                46.50          1.76        1.9529    4   0   3         2
                46.53          4.78        1.9519   -2   8   3         4
                46.58          6.16        1.9499   -3   4   4         4
                46.71          6.33        1.9446    2   8   3         4
                46.95          6.36        1.9353    3   4   4         4
                46.96          2.18        1.9350    1   9   3         4
                46.99          4.96        1.9337    0   8   4         4
                48.06          1.62        1.8931   -4   3   3         4
                48.10          2.43        1.8918   -4   5   2         4
                48.34          2.07        1.8829    4   5   2         4
                49.11          1.18        1.8551    3   7   3         4
                49.15          1.20        1.8538   -2   5   5         4
                49.44          1.38        1.8434    2   5   5         4
                49.50          1.16        1.8412   -3   1   5         4
                50.81          2.52        1.7968    0  11   2         4
                50.94          1.51        1.7928   -1   7   5         4
                51.22          1.22        1.7835   -2   8   4         4
                51.45          1.05        1.7761    2   8   4         4
                51.67          2.05        1.7692    1   9   4         4
                52.13          1.10        1.7546   -3   9   2         4
                52.30          3.13        1.7493    3   9   2         4
                52.41          1.21        1.7457    2  11   0         4
                52.54          9.98        1.7417   -3   4   5         4
                52.63          1.63        1.7392   -4   3   4         4
                52.76          2.21        1.7351   -5   1   2         4
                52.97          9.26        1.7288    0   8   5         4
                52.97         10.13        1.7287    3   4   5         4
                53.31          1.45        1.7184    5   4   0         4
                53.52          1.48        1.7122    4   8   0         4
                54.01          1.18        1.6977    5   4   1         4
                54.09          1.38        1.6954   -4   8   1         4
                54.48          2.22        1.6844   -1  12   1         4
                54.99          1.41        1.6698    2  11   2         4
                55.67          3.50        1.6510   -5   4   2         4
                55.90          2.66        1.6448   -4   8   2         4
                55.94          3.36        1.6436    5   4   2         4
                56.12          2.89        1.6390    4   8   2         4
                56.17          1.53        1.6375    4   5   4         4
                56.31          1.92        1.6337   -1  12   2         4
                56.37          1.93        1.6323    1  12   2         4
                56.85          2.07        1.6197   -2   8   5         4
                56.99          1.43        1.6160    4   0   5         2
                57.11          1.18        1.6127    2   8   5         4
                57.17          1.39        1.6113   -1   9   5         4
                58.63          1.69        1.5746   -5   4   3         4
                58.84          1.12        1.5694   -3   7   5         4
                58.86          2.18        1.5689   -4   8   3         4
                59.02          2.36        1.5650    5   4   3         4
                59.18          1.51        1.5613    4   8   3         4
                59.28          2.68        1.5588   -2   0   7         2
                59.30          1.76        1.5583   -1  12   3         4
                59.38          1.78        1.5564    1  12   3         4
                59.44          7.95        1.5550   -1   4   7         4
                59.62          5.44        1.5507    1   4   7         4
                59.65          4.26        1.5500    2   0   7         2
                60.01          1.63        1.5416    0  13   2         4
                61.07          2.06        1.5173    6   0   0         2
                61.45          1.67        1.5089    2  13   0         4
                61.64          2.80        1.5047    3  12   0         4
                61.76          1.05        1.5021   -5   7   2         4
                62.01          1.02        1.4965    5   7   2         4
                62.18          1.27        1.4929   -3  12   1         4
                62.65          1.19        1.4829   -5   4   4         4
                62.68          1.29        1.4822    6   3   0         4
                63.29          1.12        1.4694    4   8   4         4
                63.45          1.21        1.4661    1  12   4         4
                64.03          1.15        1.4541    4  11   0         4
                65.25          1.18        1.4300    5   9   0         4
                70.04          1.35        1.3435   -4   0   7         2
                70.44          2.27        1.3368   -2   8   7         4
                70.71          1.26        1.3324    4   0   7         2
                70.77          2.27        1.3313    2   8   7         4
                72.08          1.81        1.3103    6   8   0         4
                73.64          1.44        1.2863    0   0   9         2
                75.15          1.68        1.2642   -3  12   5         4
                75.50          1.11        1.2592    3  12   5         4
                76.73          1.11        1.2420    2  16   1         4
                80.48          1.09        1.1934   -4   8   7         4
                81.03          1.53        1.1867    5   4   7         4
                83.46          1.19        1.1582   -3   4   9         4
                83.94          1.05        1.1528    0   8   9         4
                84.08          1.46        1.1513    3   4   9         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.