Goldichite
      Graeber E J, Rosenzweig A
      American Mineralogist 56 (1971) 1917-1933
      The crystal structures of yavapaiite, KFe(SO4)2, and goldichite, KFe(SO4)2.4H2O
      _database_code_amcsd 0000264

      CELL PARAMETERS:   10.3870  10.4860   9.0860   90.000  101.680   90.000
      SPACE GROUP: P2_1/c    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    969.138
      Density (g/cm3):      2.520
      MAX. ABS. INTENSITY / VOLUME**2:      5.745566645    
      RIR:      0.742
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 8.69         73.24       10.1719    1   0   0         2
                12.12        100.00        7.3011    1   1   0         4
                13.05         80.84        6.7845    0   1   1         4
                14.53         14.81        6.0952   -1   1   1         4
                16.91          5.97        5.2430    0   2   0         2
                17.44          6.83        5.0860    2   0   0         2
                19.04         34.46        4.6603    1   2   0         4
                19.40          6.54        4.5761    2   1   0         4
                20.10          3.65        4.4177   -1   0   2         2
                20.14          2.18        4.4092   -2   1   1         4
                20.68         31.25        4.2954   -1   2   1         4
                21.70          2.48        4.0956    0   1   2         4
                21.83         19.99        4.0711   -1   1   2         4
                22.34         54.31        3.9794    1   2   1         4
                23.39          6.53        3.8032    1   0   2         2
                23.42          5.54        3.7978    2   1   1         4
                24.38         20.93        3.6506    2   2   0         4
                24.90          5.95        3.5753    1   1   2         4
                24.98         12.34        3.5641   -2   2   1         4
                25.25         20.10        3.5271   -2   1   2         4
                26.27         29.73        3.3922    0   2   2         4
                26.28          1.56        3.3906    3   0   0         2
                26.38         13.92        3.3783   -1   2   2         4
                26.97          5.18        3.3056    1   3   0         4
                27.41         17.25        3.2533    0   3   1         4
                27.53         27.07        3.2395   -3   1   1         4
                27.65          5.66        3.2262    3   1   0         4
                27.73         14.16        3.2172    2   2   1         4
                28.17          7.50        3.1675   -1   3   1         4
                29.00         28.27        3.0786    1   2   2         4
                29.22         62.42        3.0560    2   0   2         2
                29.31         32.36        3.0476   -2   2   2         4
                29.44          5.57        3.0342    1   3   1         4
                29.72         60.77        3.0060   -3   0   2         2
                30.47         11.18        2.9339    2   1   2         4
                30.85          2.40        2.8987   -1   1   3         4
                30.95          1.46        2.8896   -3   1   2         4
                31.05         17.28        2.8806    2   3   0         4
                31.26          4.34        2.8615    3   1   1         4
                31.32          1.89        2.8563   -3   2   1         4
                31.34         26.34        2.8540    0   1   3         4
                31.42         24.47        2.8471    3   2   0         4
                31.53          8.48        2.8376   -2   3   1         4
                32.58         11.79        2.7485    0   3   2         4
                32.67          4.60        2.7411   -1   3   2         4
                33.79         65.32        2.6529    2   3   1         4
                33.95          1.60        2.6402    2   2   2         4
                34.20          8.24        2.6215    0   4   0         2
                34.39          4.12        2.6078   -3   2   2         4
                34.67          6.16        2.5871    3   2   1         4
                34.75         14.59        2.5815    0   2   3         4
                34.86          2.59        2.5735    1   3   2         4
                35.12          7.60        2.5554   -2   3   2         4
                35.29          1.71        2.5430    4   0   0         2
                35.71          3.32        2.5146    0   4   1         4
                36.35          1.74        2.4713    4   1   0         4
                36.42          1.72        2.4667    3   0   2         2
                36.85          7.19        2.4394   -3   3   1         4
                37.00         14.62        2.4298   -4   0   2         2
                37.01         20.32        2.4290   -3   1   3         4
                37.45          1.50        2.4012    3   1   2         4
                38.81         11.58        2.3202   -4   2   1         4
                39.68         12.03        2.2712   -1   0   4         2
                40.55          1.45        2.2245    0   0   4         2
                40.94          2.41        2.2046    2   4   1         4
                40.94          3.88        2.2046   -4   2   2         4
                41.10          1.81        2.1961   -2   3   3         4
                41.85          3.71        2.1584    1   4   2         4
                41.95          5.90        2.1539    2   2   3         4
                42.26          7.71        2.1388    1   3   3         4
                42.77          4.12        2.1142   -4   1   3         4
                43.42         26.24        2.0841   -1   2   4         4
                44.04          8.25        2.0563    4   3   0         4
                44.09          5.74        2.0540    1   5   0         4
                44.26          3.08        2.0466    1   1   4         4
                44.47          2.32        2.0371   -5   1   1         4
                44.51          1.31        2.0356   -2   2   4         4
                44.88          7.06        2.0195   -1   5   1         4
                44.98         12.78        2.0154    3   3   2         4
                45.10          1.12        2.0104   -5   0   2         2
                45.35          1.19        1.9999    3   1   3         4
                45.35          5.83        1.9998    4   1   2         4
                45.41          1.80        1.9971    5   1   0         4
                45.46          4.73        1.9951   -4   3   2         4
                45.59          1.53        1.9897    2   4   2         4
                46.86          1.22        1.9388    1   2   4         4
                47.39          4.83        1.9182   -3   2   4         4
                47.76          1.07        1.9045   -1   3   4         4
                47.90          4.52        1.8990    3   2   3         4
                47.91          1.25        1.8989    4   2   2         4
                47.96          9.48        1.8970    0   5   2         4
                47.97          1.40        1.8966    5   2   0         4
                48.02          4.36        1.8946   -1   5   2         4
                48.50          1.16        1.8772   -5   2   2         4
                48.51          2.62        1.8767    0   3   4         4
                48.62          5.45        1.8727   -4   0   4         2
                48.67          2.64        1.8708    5   1   1         4
                48.84          1.37        1.8647    2   5   1         4
                49.44          2.53        1.8435   -4   1   4         4
                49.50          5.22        1.8415   -4   4   1         4
                49.64          8.63        1.8365    1   5   2         4
                49.83          2.53        1.8299   -2   5   2         4
                50.83          2.79        1.7965    3   4   2         4
                51.09          1.55        1.7877    2   2   4         4
                51.16         13.22        1.7853   -5   3   1         4
                51.22          2.65        1.7836    3   5   0         4
                51.47          2.85        1.7754   -3   3   4         4
                51.60          2.08        1.7711   -2   1   5         4
                51.95          6.26        1.7602    3   3   3         4
                51.95          1.23        1.7601    4   3   2         4
                52.11          6.74        1.7553   -5   2   3         4
                52.35          1.46        1.7477    0   6   0         2
                52.51          2.23        1.7427   -5   3   2         4
                52.67          1.29        1.7379    4   1   3         4
                52.95          1.38        1.7292    2   5   2         4
                53.43          2.72        1.7149    0   6   1         4
                53.46          6.86        1.7140    3   5   1         4
                53.51          1.66        1.7124    0   5   3         4
                53.66          2.83        1.7081    3   0   4         2
                53.83          4.47        1.7031   -3   1   5         4
                53.83          2.56        1.7031   -6   0   2         2
                54.07          3.36        1.6961    0   4   4         4
                54.31          2.30        1.6892   -2   4   4         4
                54.86          1.23        1.6736    6   1   0         4
                54.97          3.44        1.6704    4   2   3         4
                54.97          1.32        1.6704    2   3   4         4
                55.45          1.73        1.6572    1   5   3         4
                55.91          3.17        1.6446   -2   6   1         4
                55.94          1.86        1.6438   -6   2   1         4
                56.10          2.64        1.6395   -3   2   5         4
                56.35          2.57        1.6326    1   4   4         4
                56.68          1.64        1.6241    3   2   4         4
                56.91          3.96        1.6180    4   5   0         4
                57.09          2.15        1.6134    1   2   5         4
                57.27          1.24        1.6087    3   4   3         4
                57.27          5.55        1.6086    4   4   2         4
                57.33          2.21        1.6072    5   4   0         4
                57.61          3.84        1.6000   -5   2   4         4
                57.70          1.20        1.5978    3   5   2         4
                57.79          1.05        1.5953   -5   4   2         4
                58.17          1.45        1.5859    0   3   5         4
                58.67          4.27        1.5736    4   3   3         4
                59.02          2.60        1.5651    2   1   5         4
                59.44          1.38        1.5549   -3   6   1         4
                59.51          2.84        1.5534    3   6   0         4
                59.60          1.50        1.5512   -6   3   1         4
                59.74          1.86        1.5480   -4   2   5         4
                59.75          1.10        1.5476   -3   3   5         4
                60.11          2.89        1.5393    2   4   4         4
                60.25          4.52        1.5361    6   2   1         4
                60.60          1.47        1.5280    4   0   4         2
                60.71          3.07        1.5256    1   3   5         4
                60.72          1.26        1.5254    6   3   0         4
                61.16          1.58        1.5153    2   2   5         4
                61.21          1.36        1.5143   -5   3   4         4
                61.31          3.27        1.5120    4   1   4         4
                61.66          3.02        1.5042   -4   5   3         4
                61.72          2.41        1.5030   -6   0   4         2
                62.19          1.73        1.4927   -2   1   6         4
                62.51          1.82        1.4859   -2   6   3         4
                62.92          1.89        1.4772    0   7   1         4
                63.14          1.25        1.4726   -3   0   6         2
                63.26          3.09        1.4700   -3   5   4         4
                63.31          2.71        1.4689   -1   7   1         4
                63.68          1.93        1.4613    3   5   3         4
                63.73          1.50        1.4602    5   5   0         4
                64.49          1.52        1.4450    3   1   5         4
                64.49          1.03        1.4448   -6   2   4         4
                64.77          3.22        1.4394    7   1   0         4
                65.15          3.08        1.4318   -3   6   3         4
                65.17          1.79        1.4315   -2   7   1         4
                65.34          1.16        1.4282   -6   4   2         4
                65.41          1.05        1.4267   -7   2   1         4
                66.05          1.63        1.4146   -5   4   4         4
                66.09          2.25        1.4138    1   1   6         4
                66.21          1.65        1.4114   -4   0   6         2
                66.36          1.79        1.4087    2   5   4         4
                67.50          1.44        1.3876   -1   3   6         4
                68.09          1.10        1.3770   -5   3   5         4
                68.26          2.13        1.3740   -7   2   3         4
                68.42          1.62        1.3712   -3   7   1         4
                68.47          1.01        1.3702    3   7   0         4
                68.50          2.72        1.3698    6   4   1         4
                68.80          1.78        1.3646   -2   5   5         4
                68.89          1.49        1.3629   -4   2   6         4
                69.26          1.36        1.3567   -7   3   2         4
                69.83          2.14        1.3469    6   1   3         4
                70.14          1.45        1.3418    7   3   0         4
                70.54          1.08        1.3350   -6   5   1         4
                70.62          1.82        1.3338   -5   0   6         2
                71.20          1.18        1.3244    3   5   4         4
                72.02          3.67        1.3113   -5   5   4         4
                72.39          1.06        1.3055    7   0   2         2
                72.70          1.35        1.3007   -5   4   5         4
                72.74          2.15        1.3000    1   8   0         4
                73.17          1.21        1.2935    6   4   2         4
                73.29          1.98        1.2917    7   3   1         4
                73.32          1.36        1.2911   -1   8   1         4
                73.35          1.23        1.2908    0   4   6         4
                73.62          2.05        1.2867    5   6   1         4
                73.78          1.38        1.2842   -1   1   7         4
                73.81          1.38        1.2839   -3   4   6         4
                74.38          1.19        1.2754    6   5   1         4
                74.68          1.24        1.2709    7   4   0         4
                75.31          2.31        1.2619    0   1   7         4
                75.55          3.03        1.2586    3   1   6         4
                75.55          1.87        1.2586   -2   2   7         4
                76.07          1.46        1.2512   -7   4   3         4
                76.68          1.13        1.2427   -4   4   6         4
                76.94          2.28        1.2392    1   8   2         4
                77.57          2.64        1.2307   -4   7   3         4
                78.01          2.03        1.2249    6   1   4         4
                78.91          1.49        1.2131    6   5   2         4
                79.56          1.38        1.2049   -7   5   2         4
                79.90          2.65        1.2006   -3   3   7         4
                83.75          1.71        1.1549    8   1   2         4
                84.41          1.47        1.1476   -8   3   4         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.