Emeleusite
      Johnsen O, Nielsen K, Sotofte I
      Zeitschrift fur Kristallographie 147 (1978) 297-306
      The crystal structure of emeleusite,
      a novel example of sechser-doppelkette
      Locality: Igdlutalik Island, Julianchab District, Greenland
      _database_code_amcsd 0010800

      CELL PARAMETERS:   10.0720  17.3370  14.0040   90.000   90.000   90.000
      SPACE GROUP: Acam      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   2445.354
      Density (g/cm3):      2.810
      MAX. ABS. INTENSITY / VOLUME**2:      7.100083968    
      RIR:      0.823
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                10.20          4.16        8.6685    0   2   0         2
                12.64         33.10        7.0020    0   0   2         2
                13.48          6.21        6.5702    1   2   0         4
                16.27          1.29        5.4470    0   2   2         4
                18.52         29.65        4.7912    1   2   2         8
                19.42          6.36        4.5712    2   1   1         8
                20.39        100.00        4.3545    2   2   0         4
                20.49         58.45        4.3342    0   4   0         2
                21.74         32.92        4.0884    2   0   2         4
                22.33          1.82        3.9813    1   4   0         4
                24.07          7.34        3.6978    2   2   2         8
                24.15          1.99        3.6853    0   4   2         4
                24.29         21.51        3.6644    2   3   1         8
                25.44         36.39        3.5010    0   0   4         2
                25.74         32.19        3.4609    1   4   2         8
                27.48          6.83        3.2462    0   2   4         4
                27.81         40.13        3.2084    3   1   1         8
                27.95         39.48        3.1922    1   5   1         8
                28.90         64.23        3.0897    1   2   4         8
                30.05          4.13        2.9740    2   4   2         8
                30.35          2.96        2.9454    2   3   3         8
                30.95          4.26        2.8895    0   6   0         2
                31.11         50.24        2.8746    2   0   4         4
                31.30          7.17        2.8580    3   2   2         8
                31.98         12.60        2.7983    2   5   1         8
                32.82         16.26        2.7285    2   2   4         8
                32.89          5.68        2.7235    0   4   4         4
                33.28          5.88        2.6925    3   1   3         8
                33.40          5.90        2.6829    1   5   3         8
                33.55          1.83        2.6710    0   6   2         4
                33.77          4.81        2.6542    3   4   0         4
                34.10         50.04        2.6291    1   4   4         8
                35.66         16.15        2.5180    4   0   0         2
                35.83         26.25        2.5063    2   6   0         4
                36.63          2.61        2.4533    4   1   1         8
                36.90          1.94        2.4361    2   5   3         8
                37.18          2.93        2.4181    4   2   0         4
                37.54          2.40        2.3956    2   4   4         8
                37.85          2.47        2.3770    3   5   1         8
                37.96          1.73        2.3704    1   7   1         8
                38.57          1.84        2.3340    0   0   6         2
                38.58          6.76        2.3337    3   2   4         8
                40.48          5.98        2.2285    0   6   4         4
                41.06          2.96        2.1983    4   1   3         8
                41.12          1.32        2.1950    2   7   1         8
                41.22         12.76        2.1901    3   6   0         4
                41.47          1.21        2.1772    4   4   0         4
                41.50          7.69        2.1759    1   6   4         8
                42.17          4.60        2.1428    3   5   3         8
                42.27          4.38        2.1380    1   7   3         8
                42.70          1.13        2.1176    2   0   6         4
                42.75         13.79        2.1151    3   4   4         8
                43.53          1.26        2.0791    4   4   2         8
                43.75          1.73        2.0692    4   3   3         8
                44.31          1.94        2.0442    4   0   4         4
                44.46          2.88        2.0379    2   6   4         8
                44.96          2.02        2.0162    4   5   1         8
                45.02          2.25        2.0135    1   4   6         8
                45.57          3.71        1.9906    2   8   0         4
                45.59          7.50        1.9896    4   2   4         8
                46.27          6.92        1.9621    5   2   0         4
                47.92          3.72        1.8983    4   6   0         4
                48.29          6.03        1.8848    5   3   1         8
                48.55          7.59        1.8750    1   9   1         8
                48.92          4.97        1.8617    4   1   5         8
                49.06          2.07        1.8567    3   6   4         8
                49.77          2.25        1.8322    4   6   2         8
                49.90          6.05        1.8277    3   5   5         8
                49.92          2.00        1.8267    5   4   0         4
                49.99          6.74        1.8247    1   7   5         8
                50.25          2.12        1.8157    0   6   6         4
                50.34          6.97        1.8126    1   8   4         8
                51.12          1.42        1.7869    1   6   6         8
                51.29          1.62        1.7813    4   3   5         8
                51.72          3.68        1.7676    5   4   2         8
                52.19          4.43        1.7527    3   4   6         8
                52.22          2.99        1.7518    4   7   1         8
                52.26         17.37        1.7505    0   0   8         2
                52.80          1.22        1.7337    0  10   0         2
                53.53          6.31        1.7117    4   0   6         4
                53.54          1.52        1.7116    5   2   4         8
                53.59          1.28        1.7102    3   1   7         8
                53.64          3.11        1.7086    1  10   0         4
                53.66         10.21        1.7080    2   6   6         8
                53.67          1.07        1.7077    1   5   7         8
                55.03          5.68        1.6688    4   6   4         8
                55.35          3.17        1.6599    1  10   2         8
                55.38          1.20        1.6591    6   1   1         8
                56.67          6.34        1.6242    2   2   8         8
                56.71          3.66        1.6231    0   4   8         4
                56.85          4.29        1.6195    5   4   4         8
                57.01          6.14        1.6154    3   8   4         8
                57.55          1.38        1.6015    6   3   1         8
                59.52          5.12        1.5531    5   7   1         8
                59.75          4.73        1.5476    1  11   1         8
                60.27          3.21        1.5355    1  10   4         8
                60.91          2.46        1.5209    4   9   1         8
                61.24          8.72        1.5137    6   0   4         4
                61.65          1.15        1.5045    3  10   2         8
                61.75          2.50        1.5022    6   5   1         8
                61.98          2.09        1.4972    0   6   8         4
                62.06          1.61        1.4955    2  11   1         8
                62.11          2.74        1.4944    5   6   4         8
                62.69          1.12        1.4819    5   7   3         8
                63.00          2.78        1.4754    5   8   0         4
                63.68          4.10        1.4613    3   4   8         8
                64.16          1.72        1.4515    6   6   0         4
                64.87          8.02        1.4373    4   0   8         4
                64.98         13.65        1.4351    2   6   8         8
                65.16          1.17        1.4317    2  11   3         8
                65.24          1.99        1.4301    1  12   0         4
                65.30          1.02        1.4290    6   4   4         8
                65.43          1.82        1.4265    7   1   1         8
                65.70          3.65        1.4213    6   6   2         8
                65.79          1.25        1.4194    7   2   0         4
                65.80          2.16        1.4194    3  11   1         8
                66.03          1.15        1.4149    0  12   2         4
                66.29          7.89        1.4100    3  10   4         8
                66.52          1.01        1.4057    1   5   9         8
                67.40          2.07        1.3893    7   3   1         8
                67.44          4.74        1.3887    2  12   0         4
                67.62          2.64        1.3854    5   9   1         8
                68.01          1.24        1.3785    5   3   7         8
                68.22          1.58        1.3746    1   9   7         8
                68.64          2.51        1.3674    3   6   8         8
                68.74          7.85        1.3656    7   4   0         4
                68.79          2.12        1.3647    5   7   5         8
                69.01          2.47        1.3610    1  11   5         8
                69.69          1.26        1.3492    2   0  10         4
                70.08          1.63        1.3427    4   9   5         8
                70.19          2.30        1.3408    6   6   4         8
                70.60          1.06        1.3341    5   9   3         8
                70.86          1.17        1.3298    6   5   5         8
                71.03          1.09        1.3271    6   8   0         4
                71.40          2.40        1.3211    1   4  10         8
                71.48          4.66        1.3198    4   1   9         8
                71.81          1.97        1.3145    2   8   8         8
                71.84          2.68        1.3140    5  10   0         4
                72.26          6.03        1.3075    3   5   9         8
                72.33          5.76        1.3064    1   7   9         8
                72.34          2.91        1.3062    5   2   8         8
                73.38          1.40        1.2902    4   3   9         8
                73.52          1.13        1.2882    2   4  10         8
                74.18          1.62        1.2783    3   2  10         8
                74.31          1.28        1.2764    7   1   5         8
                74.66          1.57        1.2713    3  11   5         8
                76.11          1.43        1.2507    8   1   1         8
                77.14          1.82        1.2365    5  11   1         8
                77.28          1.61        1.2346    3  13   1         8
                77.69          1.04        1.2291    1  14   0         4
                78.95          1.85        1.2126    8   1   3         8
                79.80          1.12        1.2018    1   9   9         8
                79.98          2.71        1.1996    5  11   3         8
                80.11          2.54        1.1979    3  13   3         8
                81.19          1.54        1.1847    8   0   4         4
                81.60          2.28        1.1798    4  12   4         8
                84.28          2.24        1.1490    1   2  12         8
                85.39          1.40        1.1369    2   0  12         4
                87.01          1.41        1.1199    1   4  12         8
                87.84          1.07        1.1114    5   4  10         8
                88.23          1.03        1.1075    1  12   8         8
                88.72          2.04        1.1026    5   7   9         8
                88.73          1.06        1.1025    7   2   8         8
                88.92          2.31        1.1007    1  11   9         8
                89.38          1.41        1.0962    8   6   4         8
                89.93          1.20        1.0909    4   9   9         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.