Alunogen
      Fang J H, Robinson P D
      American Mineralogist 61 (1976) 311-317
      Alunogen, Al2(H2O)12(SO4)3.5H2O: Its atomic arrangement and water content
      _database_code_amcsd 0000518

      CELL PARAMETERS:    7.4200  26.9700   6.0620   89.670   97.340   91.530
      SPACE GROUP: P-1       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1202.738
      Density (g/cm3):      1.892
      MAX. ABS. INTENSITY / VOLUME**2:      2.904317256    
      RIR:      0.500
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 6.56         62.64       13.4802    0   2   0         2
                12.03         15.27        7.3567    1   0   0         2
                12.39         22.72        7.1449   -1   1   0         2
                12.55         22.72        7.0505    1   1   0         2
                13.14          7.72        6.7401    0   4   0         2
                13.56          7.35        6.5299   -1   2   0         2
                13.86          1.86        6.3877    1   2   0         2
                14.73          2.46        6.0123    0   0   1         2
                15.11          1.02        5.8652    0  -1   1         2
                18.06          7.80        4.9117   -1   1   1         2
                18.19         10.44        4.8773   -1  -1   1         2
                18.88          2.41        4.6991   -1   2   1         2
                19.13          2.02        4.6394   -1  -2   1         2
                19.76         86.08        4.4934    0   6   0         2
                19.76         24.89        4.4920    0   4   1         2
                19.81         29.82        4.4814    0  -4   1         2
                20.16          4.66        4.4043   -1   5   0         2
                20.22        100.00        4.3907   -1   3   1         2
                20.46          1.13        4.3415    1  -1   1         2
                20.55          5.30        4.3224    1   1   1         2
                20.57         88.85        4.3181   -1  -3   1         2
                20.68         12.09        4.2957    1   5   0         2
                21.20          4.25        4.1905    1  -2   1         2
                21.38          9.28        4.1564    1   2   1         2
                21.99          2.58        4.0420   -1   4   1         2
                22.12          1.28        4.0189    0   5   1         2
                22.41          1.68        3.9667   -1  -4   1         2
                22.42         65.35        3.9655    1  -3   1         2
                22.67         48.16        3.9223    1   3   1         2
                23.47          1.01        3.7908    1   6   0         2
                24.09          2.84        3.6936   -1   5   1         2
                24.20         40.05        3.6783    2   0   0         2
                24.34          1.25        3.6574   -2   1   0         2
                24.35          4.86        3.6548    1   4   1         2
                24.51          5.06        3.6319    2   1   0         2
                24.58          5.61        3.6219   -1  -5   1         2
                24.71          4.07        3.6034    0   6   1         2
                24.76         11.30        3.5952    0  -6   1         2
                24.92          7.89        3.5724   -2   2   0         2
                25.26          5.46        3.5252    2   2   0         2
                25.83         24.15        3.4495   -1   7   0         2
                26.00          4.81        3.4273    1  -5   1         2
                26.36          3.87        3.3810    1   5   1         2
                26.40         10.76        3.3760    1   7   0         2
                26.42          1.38        3.3734    2   3   0         2
                26.45          6.03        3.3700    0   8   0         2
                26.46          1.64        3.3684   -1   6   1         2
                26.75         12.85        3.3328   -2   0   1         2
                26.87          4.77        3.3177   -2   1   1         2
                26.99          1.05        3.3031   -1  -6   1         2
                27.04          4.56        3.2976   -2  -1   1         2
                27.53          1.09        3.2396    0  -7   1         2
                28.33          4.90        3.1507   -2   3   1         2
                28.63          1.78        3.1182    1   6   1         2
                28.80          5.40        3.0996   -2  -3   1         2
                28.85          9.08        3.0947   -1   8   0         2
                29.03          2.30        3.0764   -2   5   0         2
                29.03         14.76        3.0754   -1   7   1         2
                29.44         26.07        3.0339    1   8   0         2
                29.60         12.03        3.0177   -2   4   1         2
                29.61          7.14        3.0174   -1  -7   1         2
                29.72         17.35        3.0062    0   0   2         2
                29.76          9.28        3.0023    2   5   0         2
                30.05          8.59        2.9733    2   0   1         2
                30.17          8.34        2.9618    2  -1   1         2
                30.21         13.49        2.9582   -2  -4   1         2
                30.31          4.71        2.9489    2   1   1         2
                30.37          3.37        2.9427    0   8   1         2
                30.66          1.36        2.9162   -1   0   2         2
                30.66         13.34        2.9158    2  -2   1         2
                30.67          2.14        2.9150    1  -7   1         2
                31.11          2.47        2.8752    1   7   1         2
                31.19          2.99        2.8673   -2   5   1         2
                31.30          3.45        2.8577   -1   2   2         2
                31.35          4.67        2.8529    0   3   2         2
                31.40          1.78        2.8489    0  -3   2         2
                31.47         13.38        2.8428   -1  -2   2         2
                31.50          2.75        2.8398    2  -3   1         2
                31.77          1.09        2.8164   -1   8   1         2
                31.84          1.58        2.8104    2   6   0         2
                31.92          5.63        2.8038   -2  -5   1         2
                31.96          1.74        2.8001   -1   9   0         2
                32.15          4.81        2.7842   -1   3   2         2
                32.37          2.16        2.7654   -1  -8   1         2
                32.40          3.28        2.7635   -1  -3   2         2
                32.65          4.46        2.7430    0  -4   2         2
                32.67          8.77        2.7407    2  -4   1         2
                33.32          5.02        2.6889   -1   4   2         2
                33.45          3.91        2.6787    0  -9   1         2
                33.76          1.70        2.6552    1   8   1         2
                33.89          1.92        2.6454   -2  -6   1         2
                34.11          1.11        2.6283    0   5   2         2
                34.14          5.20        2.6260    2  -5   1         2
                34.18         21.98        2.6230    0  -5   2         2
                34.24          1.41        2.6192    1  -2   2         2
                34.33          1.47        2.6118    1   2   2         2
                35.04          2.37        2.5612    1  -3   2         2
                35.17          1.57        2.5520   -2   7   1         2
                35.18          3.22        2.5509    1   3   2         2
                35.66          2.73        2.5179   -2   8   0         2
                35.77          2.90        2.5103    1  10   0         2
                35.90         27.55        2.5013    0   6   2         2
                35.98          7.83        2.4958    0  -6   2         2
                36.07          3.24        2.4904    1  -9   1         2
                36.14          2.26        2.4855    1  -4   2         2
                36.33          4.09        2.4730    1   4   2         2
                36.52          2.45        2.4605   -1   6   2         2
                36.55          4.70        2.4584    1   9   1         2
                36.56          3.68        2.4578    0 -10   1         2
                36.57          6.07        2.4571    2   6   1         2
                36.63          6.76        2.4531    2   8   0         2
                36.65          1.31        2.4522    3   0   0         2
                36.71          1.00        2.4479   -3   1   0         2
                36.89          1.99        2.4364    3   1   0         2
                37.30          2.57        2.4105   -2   3   2         2
                37.47          5.01        2.3999   -2   8   1         2
                37.81          1.31        2.3793   -3   0   1         2
                37.87          3.92        2.3756   -3   1   1         2
                37.92          3.19        2.3725    0   7   2         2
                38.05          6.23        2.3647   -3  -1   1         2
                38.24          3.24        2.3537   -3   2   1         2
                38.25          1.36        2.3531   -2   9   0         2
                38.31          2.81        2.3496   -2   4   2         2
                38.41          1.49        2.3438   -1  11   0         2
                38.46          1.83        2.3406   -2  -8   1         2
                38.48          1.68        2.3392   -1   7   2         2
                38.60          3.06        2.3326   -3  -2   1         2
                38.75          1.87        2.3241   -3   4   0         2
                38.82          4.90        2.3197   -2  -4   2         2
                38.90          5.16        2.3152   -3   3   1         2
                38.96          2.65        2.3116    1 -10   1         2
                38.98          1.13        2.3109   -1  -7   2         2
                39.28          1.48        2.2936    2   9   0         2
                39.43          2.59        2.2852   -3  -3   1         2
                39.68          4.84        2.2715    0  11   1         2
                39.99          2.29        2.2546   -3   5   0         2
                40.04          1.85        2.2520    2  -8   1         2
                40.25          1.53        2.2407    0  -8   2         2
                40.82          1.58        2.2105    3   5   0         2
                40.98          2.68        2.2022   -2  10   0         2
                41.12          2.35        2.1954   -2   6   2         2
                41.13          3.46        2.1945    2   0   2         2
                41.19          1.63        2.1915   -1  -8   2         2
                41.49          2.37        2.1766   -3   6   0         2
                41.57          1.81        2.1724    3  -1   1         2
                41.73          2.90        2.1647    3   1   1         2
                41.73          4.05        2.1646   -1  12   0         2
                42.40          1.44        2.1317    2  -9   1         2
                42.53          1.37        2.1254    3  -3   1         2
                42.55          1.89        2.1244    0   9   2         2
                42.66          1.17        2.1194    0  -9   2         2
                42.99          1.84        2.1038    3   3   1         2
                43.21          2.42        2.0935   -3   7   0         2
                43.30          3.22        2.0895    2   9   1         2
                43.42          1.93        2.0841    3  -4   1         2
                43.85          1.97        2.0647   -2  11   0         2
                44.21          2.87        2.0485   -3   7   1         2
                44.31          5.46        2.0444    3   7   0         2
                44.60          1.98        2.0314   -3   0   2         2
                44.66          2.69        2.0293   -3   1   2         2
                44.82          3.05        2.0222   -3  -1   2         2
                45.08         11.47        2.0113    1 -12   1         2
                45.23          2.44        2.0047    0 -10   2         2
                45.62         11.71        1.9887    1  12   1         2
                45.89          1.47        1.9776    2  10   1         2
                46.12          3.36        1.9683   -3   8   1         2
                46.29          1.93        1.9612    2   6   2         2
                47.29          3.75        1.9223   -3   9   0         2
                47.29          1.57        1.9222    0   4   3         2
                47.30          1.72        1.9219   -1   4   3         2
                47.35          6.72        1.9200   -3  -8   1         2
                47.61          4.36        1.9101    2 -11   1         2
                48.24          2.01        1.8866   -3  -5   2         2
                48.28          1.26        1.8849   -2  12   1         2
                48.42          4.17        1.8800    0   5   3         2
                48.50          5.45        1.8771    0  -5   3         2
                48.52          1.52        1.8764    3   7   1         2
                48.55          2.34        1.8750   -1  14   0         2
                48.61          3.18        1.8729    2  11   1         2
                48.69          1.04        1.8700    1  -1   3         2
                48.73          2.35        1.8688    1   1   3         2
                48.76          1.02        1.8675   -3   6   2         2
                49.22          3.18        1.8511    1  14   0         2
                49.34          1.29        1.8468   -2  10   2         2
                49.49          1.63        1.8417   -2 -12   1         2
                49.55          2.35        1.8397   -3  -9   1         2
                49.65          8.16        1.8361    1  -3   3         2
                49.74          1.84        1.8332   -1   6   3         2
                49.75          8.20        1.8328    1   3   3         2
                49.87          1.69        1.8287   -4   2   0         2
                50.11          1.00        1.8204   -1  -6   3         2
                50.29          1.06        1.8143   -3   7   2         2
                50.39          1.80        1.8111    1 -11   2         2
                50.39          1.12        1.8110   -2 -10   2         2
                50.42          1.33        1.8100    2 -12   1         2
                50.65          1.72        1.8022   -4  -2   1         2
                50.67          1.31        1.8017    0  12   2         2
                50.78          2.51        1.7980   -4   3   1         2
                50.79          1.81        1.7978    1  11   2         2
                51.14          1.90        1.7862   -4   4   0         2
                51.35          4.29        1.7793   -4  -3   1         2
                51.53          4.12        1.7736   -4   4   1         2
                51.67          3.21        1.7690   -2   5   3         2
                52.28          3.27        1.7499   -4  -4   1         2
                52.50          1.14        1.7429   -4   5   1         2
                52.95          1.14        1.7293   -2 -11   2         2
                53.23          1.32        1.7207    0  -8   3         2
                53.51          1.56        1.7125   -1  -8   3         2
                53.70          2.23        1.7069   -4   6   1         2
                53.92          4.92        1.7003   -1  13   2         2
                54.35          2.42        1.6880    1  -7   3         2
                54.39          1.36        1.6867    4   6   0         2
                54.56          3.72        1.6821    1   7   3         2
                54.63          4.64        1.6800   -1 -13   2         2
                55.11          2.37        1.6664   -4   0   2         2
                55.38          1.04        1.6589   -4   2   2         2
                55.57          1.06        1.6539   -3  -1   3         2
                55.72          1.71        1.6496   -2 -14   1         2
                55.97          1.60        1.6429    1 -13   2         2
                56.41          2.21        1.6311    1  13   2         2
                56.70          1.72        1.6235    0  16   1         2
                56.71          1.42        1.6231   -4   8   1         2
                56.78          1.41        1.6215    0 -16   1         2
                57.21          1.56        1.6102    0  10   3         2
                57.35          1.09        1.6066    0 -10   3         2
                57.54          1.74        1.6018    2  14   1         2
                57.89          1.18        1.5929    2   5   3         2
                57.93          3.57        1.5919    1  -9   3         2
                58.12          2.08        1.5872   -4  -8   1         2
                58.19          2.70        1.5855    1   9   3         2
                58.96          1.14        1.5666    1 -14   2         2
                59.80          1.10        1.5465   -3 -11   2         2
                60.99          1.75        1.5191   -2  16   1         2
                61.71          1.52        1.5031    0   0   4         2
                61.74          1.09        1.5025   -1 -17   1         2
                62.85          1.70        1.4787    2 -16   1         2
                63.34          1.57        1.4684   -3  13   2         2
                63.81          1.68        1.4587    3 -11   2         2
                64.09          1.40        1.4529    4 -10   1         2
                65.01          1.56        1.4346   -3 -13   2         2
                65.03          1.69        1.4343    3  11   2         2
                65.20          1.17        1.4309   -5   5   1         2
                65.43          2.36        1.4265    0   6   4         2
                65.64          1.77        1.4224    4  10   1         2
                67.60          1.13        1.3859   -1 -17   2         2
                69.19          1.09        1.3579   -5   5   2         2
                69.93          1.28        1.3452    1   7   4         2
                70.19          1.53        1.3409   -5  -5   2         2
                73.91          1.52        1.2823   -1  19   2         2
                74.78          1.31        1.2696   -1 -19   2         2
                75.13          1.14        1.2644   -3  17   2         2
                75.48          1.06        1.2595    4  14   1         2
                75.50          1.32        1.2593   -2  16   3         2
                76.57          1.03        1.2443   -4   0   4         2
                76.88          1.31        1.2401   -2 -16   3         2
                77.16          1.15        1.2362   -3 -17   2         2
                77.70          1.04        1.2289    0 -20   2         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.