Jarosite
      Basciano L C, Peterson R C
      American Mineralogist 92 (2007) 1464-1473
      Jarosite - hydronium jarosite solid solution series with
      full iron occupancy: Mineralogy and crystal chemistry
      Locality: synthetic
      Sample: G
      _database_code_amcsd 0004435

      CELL PARAMETERS:    7.3112   7.3112  17.1792   90.000   90.000  120.000
      SPACE GROUP: R-3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    795.263
      Density (g/cm3):      3.065
      MAX. ABS. INTENSITY / VOLUME**2:      19.08948722    
      RIR:      2.028
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                14.91         26.15        5.9410    1   0   1         6
                15.47         32.24        5.7264    0   0   3         2
                17.40         73.91        5.0966    0   1   2         6
                24.35          7.36        3.6556    1   1   0         6
                25.05          5.67        3.5543    1   0   4         6
                28.67         78.30        3.1134    0   2   1         6
                28.98        100.00        3.0813    1   1   3        12
                29.58          1.32        3.0199    0   1   5         6
                30.08         11.89        2.9705    2   0   2         6
                31.24         18.82        2.8632    0   0   6         2
                35.22         23.15        2.5483    0   2   4         6
                37.96          1.28        2.3703    2   1   1        12
                38.67          1.65        2.3282    2   0   5         6
                39.07          1.23        2.3053    1   2   2        12
                39.38         31.67        2.2883    1   0   7         6
                45.82         30.57        1.9803    0   3   3         6
                45.82          1.80        1.9803    3   0   3         6
                46.84         10.60        1.9396    0   2   7         6
                47.64          5.34        1.9088    0   0   9         2
                49.89         33.67        1.8278    2   2   0         6
                51.42          5.11        1.7771    2   0   8         6
                52.56          5.83        1.7413    2   2   3        12
                53.24          4.30        1.7205    3   1   2        12
                53.48          2.42        1.7134    2   1   7        12
                54.21          2.30        1.6920    1   1   9        12
                56.62          3.16        1.6255    1   3   4        12
                57.68          5.08        1.5983    1   2   8        12
                58.56          4.67        1.5762    4   0   1         6
                59.08          3.81        1.5637    3   1   5        12
                59.37          5.86        1.5567    0   4   2         6
                60.05         16.48        1.5406    2   2   6        12
                61.40         20.27        1.5099    0   2  10         6
                62.54          6.13        1.4853    4   0   4         6
                64.36          1.97        1.4474    3   2   1        12
                64.85          2.88        1.4377    0   4   5         6
                65.13          2.82        1.4323    2   3   2        12
                65.34          3.01        1.4281    1   3   7        12
                65.99          3.10        1.4157    0   3   9         6
                66.79          3.55        1.4006    2   0  11         6
                68.15          1.14        1.3760    3   2   4        12
                70.05          3.15        1.3431    1   4   3        12
                70.05          5.10        1.3431    4   1   3        12
                70.84          2.30        1.3302    4   0   7         6
                71.46          3.07        1.3202    2   2   9        12
                73.16          1.55        1.2936    1   0  13         6
                76.15          6.15        1.2500    3   2   7        12
                77.77          1.10        1.2280    1   3  10        12
                82.94          3.35        1.1641    4   0  10         6
                83.58          3.74        1.1568    2   1  13        12
                83.95          1.14        1.1527    2   4   4        12
                86.04          1.30        1.1300    4   2   5        12
                86.32          2.11        1.1270    2   2  12        12
                87.07          1.02        1.1192    4   1   9        12
                87.81          1.63        1.1117    0   4  11         6
                89.82          1.07        1.0919    1   2  14        12
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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.