Ilvaite
      Carrozzini B
      European Journal of Mineralogy 6 (1994) 465-479
      Crystal structure refinements of ilvaite: new relationships
      between chemical composition and crystallographic parameters
      Sample: Seriphos X-3.1
      _database_code_amcsd 0006539

      CELL PARAMETERS:   13.0130   8.8020   5.8570   90.000   90.280   90.000
      SPACE GROUP: P2_1/a    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    670.855
      Density (g/cm3):      4.026
      MAX. ABS. INTENSITY / VOLUME**2:      10.26875693    
      RIR:      0.830
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.14        100.00        7.2908    1   1   0         4
                13.61         34.13        6.5064    2   0   0         2
                18.19         10.93        4.8761    0   1   1         4
                19.41          8.25        4.5722   -1   1   1         4
                19.47          6.48        4.5600    1   1   1         4
                21.31          6.69        4.1690    1   2   0         4
                22.75          4.04        3.9096   -2   1   1         4
                22.84          3.49        3.8943    2   1   1         4
                22.86         24.67        3.8908    3   1   0         4
                26.22          4.88        3.3990   -1   2   1         4
                26.26          3.00        3.3939    1   2   1         4
                27.42         26.47        3.2532    4   0   0         2
                27.47          3.80        3.2474   -3   1   1         4
                27.58          3.95        3.2344    3   1   1         4
                28.90         12.15        3.0893    3   2   0         4
                30.53          8.99        2.9285    0   0   2         2
                31.25         42.56        2.8622    1   3   0         4
                31.39         58.75        2.8499   -4   0   1         2
                31.52         55.37        2.8381    4   0   1         2
                32.73         11.44        2.7364   -3   2   1         4
                32.82         12.01        2.7286    3   2   1         4
                32.93         56.23        2.7200   -1   1   2         4
                32.99         56.78        2.7149    1   1   2         4
                33.50         78.36        2.6746    2   3   0         4
                34.18          1.48        2.6233    0   3   1         4
                34.28         17.98        2.6161    4   2   0         4
                34.87          4.33        2.5726   -1   3   1         4
                34.91          3.74        2.5704    1   3   1         4
                35.06         13.76        2.5597   -2   1   2         4
                35.18         12.97        2.5512    2   1   2         4
                35.98         10.68        2.4958    5   1   0         4
                36.87         22.17        2.4380    0   2   2         4
                36.92         20.55        2.4348   -2   3   1         4
                36.98         19.91        2.4311    2   3   1         4
                37.60         15.70        2.3921   -4   2   1         4
                37.72         18.88        2.3851    4   2   1         4
                38.39         17.57        2.3447   -3   1   2         4
                38.56         18.94        2.3349    3   1   2         4
                39.31          1.13        2.2921    5   1   1         4
                40.13          2.23        2.2469   -3   3   1         4
                40.21          1.47        2.2425    3   3   1         4
                41.02          1.48        2.2005    0   4   0         2
                41.38         20.46        2.1818   -4   0   2         2
                41.59         19.02        2.1712    4   0   2         2
                41.63         22.51        2.1697    1   4   0         4
                41.64          2.45        2.1688    6   0   0         2
                42.46          5.51        2.1290   -3   2   2         4
                42.61          6.01        2.1216    3   2   2         4
                42.70         31.53        2.1177   -4   1   2         4
                42.90         30.16        2.1081    4   1   2         4
                43.41         14.82        2.0845    2   4   0         4
                46.20          5.82        1.9648   -2   4   1         4
                46.25          5.66        1.9629    2   4   1         4
                46.26         15.07        1.9624    3   4   0         4
                46.45          8.20        1.9548   -4   2   2         4
                46.65          8.29        1.9472    4   2   2         4
                46.65          1.61        1.9470    5   3   0         4
                46.69          1.93        1.9454    6   2   0         4
                47.72          4.07        1.9060    0   1   3         4
                47.77         15.91        1.9039   -5   1   2         4
                48.01         16.77        1.8951    5   1   2         4
                49.27          2.53        1.8496   -5   3   1         4
                49.29          1.71        1.8487   -6   2   1         4
                49.38          2.04        1.8455    5   3   1         4
                49.43          2.23        1.8438    6   2   1         4
                50.04          2.45        1.8227    4   4   0         4
                50.16          2.14        1.8189    7   1   0         4
                51.67          1.45        1.7691   -1   2   3         4
                51.98          2.25        1.7592    0   4   2         4
                52.34          1.53        1.7480   -3   1   3         4
                52.37          1.41        1.7470   -6   0   2         2
                52.47          7.38        1.7440   -1   4   2         4
                52.51          6.88        1.7427    1   4   2         4
                52.54          1.55        1.7419    3   1   3         4
                52.54          1.13        1.7417   -4   4   1         4
                52.64          1.49        1.7388    6   0   2         2
                53.51         20.51        1.7125    7   2   0         4
                53.96          1.45        1.6993    2   5   0         4
                54.42          1.38        1.6859    0   5   1         4
                54.62          1.02        1.6804    5   4   0         4
                54.71          6.90        1.6776   -4   0   3         2
                54.87          7.40        1.6733   -6   3   1         4
                54.97          5.77        1.6704    4   0   3         2
                54.99          7.46        1.6697    6   3   1         4
                55.79          1.09        1.6478    3   2   3         4
                56.36          7.90        1.6326   -2   5   1         4
                56.38          8.44        1.6319   -3   4   2         4
                56.40          7.76        1.6314    2   5   1         4
                56.51          7.69        1.6286    3   4   2         4
                56.58          3.08        1.6266    8   0   0         2
                56.68         11.77        1.6241   -5   3   2         4
                56.69          1.44        1.6237   -6   2   2         4
                56.89         11.49        1.6186    5   3   2         4
                56.94          1.69        1.6172    6   2   2         4
                57.08          1.64        1.6136   -1   3   3         4
                57.14          2.27        1.6120    1   3   3         4
                57.63          1.75        1.5995    8   1   0         4
                58.47          5.12        1.5784   -2   3   3         4
                58.60          4.89        1.5754    2   3   3         4
                58.92          2.94        1.5676   -4   2   3         4
                59.16          3.29        1.5617    4   2   3         4
                59.87          1.37        1.5449   -8   1   1         4
                59.88          2.83        1.5447    6   4   0         4
                60.03          1.11        1.5411    8   1   1         4
                60.70         21.11        1.5257    8   2   0         4
                61.81         21.69        1.5010   -6   3   2         4
                62.04         21.95        1.4959    6   3   2         4
                63.23         27.30        1.4706   -2   5   2         4
                63.31         27.16        1.4690    2   5   2         4
                63.40          2.37        1.4670    0   6   0         2
                63.54         32.52        1.4642    0   0   4         2
                63.85          5.18        1.4578    1   6   0         4
                65.41          8.22        1.4268    9   1   0         4
                65.51          6.04        1.4249   -8   0   2         2
                65.76          4.83        1.4201    7   4   0         4
                65.81          5.86        1.4190    8   0   2         2
                67.39          4.35        1.3897    3   6   0         4
                67.86          1.00        1.3811   -5   3   3         4
                68.14          1.26        1.3761    5   3   3         4
                68.48          1.57        1.3701   -4   5   2         4
                68.63          1.37        1.3674    4   5   2         4
                68.67         11.65        1.3668    6   5   0         4
                69.49          1.59        1.3526   -3   6   1         4
                69.55          1.34        1.3517    3   6   1         4
                70.38          1.14        1.3377   -4   0   4         2
                70.68          1.36        1.3328    4   0   4         2
                70.73          1.47        1.3320   -6   5   1         4
                70.84          1.47        1.3301    6   5   1         4
                72.27          1.03        1.3074    0   5   3         4
                72.48          2.65        1.3041   -1   3   4         4
                72.54          2.55        1.3032   -6   3   3         4
                72.55          2.89        1.3030    1   3   4         4
                72.86          2.49        1.2981    6   3   3         4
                73.58          2.07        1.2873   10   1   0         4
                73.70          6.15        1.2855   -2   3   4         4
                73.85          6.72        1.2833    2   3   4         4
                73.89          4.03        1.2826   -2   5   3         4
                73.95          2.34        1.2818   -8   3   2         4
                74.00          3.78        1.2810    2   5   3         4
                74.08          1.55        1.2799   -4   2   4         4
                74.24          2.27        1.2775    8   3   2         4
                74.37          1.43        1.2756    4   2   4         4
                75.06          1.67        1.2655   -5   1   4         4
                75.42          1.35        1.2603    5   1   4         4
                76.21          1.47        1.2492   -5   6   1         4
                76.30          1.59        1.2480    5   6   1         4
                76.31          5.96        1.2479   10   2   0         4
                77.28          1.14        1.2346    2   7   0         4
                78.76          1.66        1.2151    6   6   0         4
                78.83          1.68        1.2142   -1   4   4         4
                78.90          1.96        1.2133    1   4   4         4
                80.02          1.26        1.1991   -2   4   4         4
                80.16          1.04        1.1973    2   4   4         4
                80.37          1.91        1.1947    8   5   0         4
                80.94          3.53        1.1878   -9   3   2         4
                81.26          3.55        1.1839    9   3   2         4
                82.02          1.81        1.1748   -3   4   4         4
                82.19          2.04        1.1729    4   7   0         4
                82.23          2.03        1.1723    3   4   4         4
                82.71          1.84        1.1668  -10   3   1         4
                82.89          1.60        1.1647   10   3   1         4
                85.75          1.10        1.1330   -3   6   3         4
                85.91          1.28        1.1313    3   6   3         4
                86.87          1.45        1.1213   -6   5   3         4
                87.18          1.48        1.1181    6   5   3         4
                87.45          3.51        1.1154   -7   2   4         4
                87.94          3.49        1.1104    7   2   4         4
                88.60          2.95        1.1038   -4   0   5         2
                88.60          2.05        1.1038  -10   3   2         4
                88.95          2.53        1.1004    4   0   5         2
                88.95          2.06        1.1004   10   3   2         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.