Ferri-fluoro-leakeite
      Oberti R, Boiocchi M, Hawthorne F C, Kristiansen R
      Mineralogical Magazine 78 (2014) 861-869
      Ferri-fluoro-leakeite: a second occurrence at Bratthagen (Norway), with new
      data on Zn partitioning and the oxo component in Na amphiboles
      Locality: Bratthagen nepheline syenite pegmatite, Vestfold County, Norway
      _database_code_amcsd 0020505

      CELL PARAMETERS:    9.7879  17.8263   5.2822   90.000  104.195   90.000
      SPACE GROUP: C2/m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    893.508
      Density (g/cm3):      2.927
      MAX. ABS. INTENSITY / VOLUME**2:      4.090477641    
      RIR:      0.455
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                10.56         21.21        8.3763    1   1   0         4
                17.32          5.04        5.1209    0   0   1         2
                18.24          2.00        4.8626   -1   1   1         4
                18.70         24.34        4.7445    2   0   0         2
                19.92         55.66        4.4566    0   4   0         2
                20.00         10.02        4.4402    0   2   1         4
                22.20          2.66        4.0041   -2   0   1         2
                22.22         47.19        4.0007    1   1   1         4
                23.10         37.14        3.8499   -1   3   1         4
                24.37          1.75        3.6525   -2   2   1         4
                26.39         82.84        3.3776    1   3   1         4
                26.51          1.97        3.3618    0   4   1         4
                26.71          6.18        3.3375    1   5   0         4
                27.46         45.65        3.2483    2   4   0         4
                28.61          3.78        3.1198    2   0   1         2
                28.66         75.71        3.1144    3   1   0         4
                29.76         22.89        3.0021   -3   1   1         4
                30.35         51.50        2.9446    2   2   1         4
                30.69         32.20        2.9134   -1   5   1         4
                32.06         19.68        2.7921    3   3   0         4
                33.05         32.29        2.7103   -3   3   1         4
                33.28        100.00        2.6919    1   5   1         4
                34.91         32.88        2.5699    0   6   1         4
                35.05         18.47        2.5605    0   0   2         2
                35.52         76.74        2.5271   -2   0   2         2
                35.66          1.22        2.5181    2   6   0         4
                36.53          6.01        2.4596    1   7   0         4
                37.68          2.74        2.3873   -4   0   1         2
                37.70          5.77        2.3860   -2   6   1         4
                38.03         20.69        2.3661    3   5   0         4
                38.89         22.77        2.3157   -3   5   1         4
                39.06         23.13        2.3061   -4   2   1         4
                39.63         24.03        2.2742   -1   7   1         4
                39.81         21.23        2.2641   -3   1   2         4
                40.48          2.51        2.2283    0   8   0         2
                41.06         10.47        2.1983   -2   4   2         4
                41.60          1.39        2.1711    1   3   2         4
                41.74          7.82        2.1641    1   7   1         4
                41.99         34.41        2.1515    2   6   1         4
                42.42         10.03        2.1308   -3   3   2         4
                42.61          9.68        2.1218   -1   5   2         4
                44.12         15.49        2.0527    2   0   2         2
                45.06          7.54        2.0120    3   5   1         4
                45.30          6.67        2.0021   -4   0   2         2
                45.74          1.78        1.9836    3   7   0         4
                45.94          1.55        1.9757    4   0   1         2
                46.48          1.36        1.9536   -3   7   1         4
                46.65          1.09        1.9471   -2   8   1         4
                46.86          5.31        1.9389    1   9   0         4
                47.12          4.50        1.9288    4   2   1         4
                47.28         12.80        1.9224   -3   5   2         4
                48.22         14.84        1.8871    5   1   0         4
                48.85          8.25        1.8644    2   4   2         4
                48.94          2.57        1.8610   -4   6   1         4
                49.15          1.16        1.8538    4   6   0         4
                49.42         14.40        1.8441   -1   9   1         4
                49.94          3.70        1.8262   -4   4   2         4
                50.48          5.15        1.8078    5   3   0         4
                51.21          6.73        1.7839    1   9   1         4
                51.25          5.15        1.7826    0  10   0         2
                51.38          1.62        1.7784    3   1   2         4
                52.33          3.45        1.7483   -1   1   3         4
                52.78          4.81        1.7345   -5   1   2         4
                53.26          2.81        1.7200    1   7   2         4
                53.70          1.34        1.7070    0   0   3         2
                54.47          7.40        1.6847   -1   3   3         4
                54.51          2.21        1.6835    0  10   1         4
                54.60          2.10        1.6809    0   8   2         4
                54.75          8.80        1.6765    0   2   3         4
                54.80          1.33        1.6753    5   5   0         4
                54.94          6.01        1.6714   -2   8   2         4
                55.33          2.89        1.6604   -3   9   1         4
                55.89         31.85        1.6451    4   6   1         4
                56.67         10.82        1.6242    4   8   0         4
                57.56          1.08        1.6013   -6   2   1         4
                57.70          1.33        1.5978    3   5   2         4
                57.71          7.80        1.5974    1  11   0         4
                58.35          3.41        1.5815    6   0   0         2
                58.58         21.89        1.5758   -1   5   3         4
                59.24          4.33        1.5599    4   0   2         2
                59.75          1.58        1.5478    2  10   1         4
                59.91          1.09        1.5439   -5   7   1         4
                60.83         12.54        1.5228   -6   0   2         2
                61.41          5.48        1.5098    1   9   2         4
                61.52          1.91        1.5074    1  11   1         4
                61.54         24.50        1.5070   -2   6   3         4
                61.89          4.61        1.4992    5   5   1         4
                62.35          3.81        1.4893   -4   8   2         4
                62.52         14.55        1.4855    0  12   0         2
                63.11          3.32        1.4732    2   2   3         4
                63.15          3.90        1.4723    4   4   2         4
                63.91          3.03        1.4567   -2  10   2         4
                64.01          1.44        1.4546   -5   1   3         4
                64.43          4.21        1.4461   -1   7   3         4
                64.62          2.95        1.4423    3  11   0         4
                64.69          7.68        1.4410   -6   4   2         4
                65.21          3.31        1.4306   -3  11   1         4
                65.33          1.71        1.4284   -4  10   1         4
                65.37         33.78        1.4276   -6   6   1         4
                65.50          1.68        1.4251    4  10   0         4
                65.90          2.68        1.4174   -5   3   3         4
                68.59         15.91        1.3681    5   1   2         4
                69.55          2.82        1.3517    7   1   0         4
                69.61          4.00        1.3507   -5   5   3         4
                70.36          1.50        1.3380   -7   1   2         4
                70.43          4.61        1.3370    5   3   2         4
                70.57          5.01        1.3346    2   6   3         4
                70.80          7.36        1.3309    1  11   2         4
                71.25          1.36        1.3235    4  10   1         4
                71.37          1.09        1.3216    7   3   0         4
                71.38          1.90        1.3214   -3  11   2         4
                71.46          2.16        1.3201   -2   0   4         2
                71.47          1.11        1.3200   -6   2   3         4
                71.83          2.77        1.3143   -1   9   3         4
                72.17          1.11        1.3088   -7   3   2         4
                72.19          8.43        1.3085   -1   1   4         4
                72.20          2.48        1.3084   -5   9   2         4
                72.64          8.96        1.3015   -7   5   1         4
                72.70          1.60        1.3006    1  13   1         4
                72.77          1.78        1.2996   -3   1   4         4
                73.42          1.92        1.2897    6   8   0         4
                73.74          8.54        1.2849    0  12   2         4
                73.84          1.31        1.2833   -3   9   3         4
                73.98          3.38        1.2812   -1   3   4         4
                74.02         21.77        1.2806   -2  12   2         4
                74.03          2.17        1.2806    5   5   2         4
                74.05          2.97        1.2802    0   0   4         2
                74.17          5.88        1.2785    6   6   1         4
                74.56          1.42        1.2728   -3   3   4         4
                75.20          6.30        1.2636   -4   0   4         2
                75.51          1.58        1.2590    4  12   0         4
                77.41          1.00        1.2329    0  10   3         4
                77.44          1.78        1.2324    5  11   0         4
                77.52          1.31        1.2313   -1   5   4         4
                77.96          1.70        1.2255   -7   7   1         4
                78.72          1.21        1.2156   -4   4   4         4
                78.89          1.29        1.2134   -2  14   1         4
                79.78          1.10        1.2021   -6  10   1         4
                80.22          1.14        1.1966    7   7   0         4
                80.66          1.30        1.1912   -1  11   3         4
                81.02          7.98        1.1868   -5  11   2         4
                81.07          2.13        1.1861    8   0   0         2
                82.76          4.98        1.1662    2   0   4         2
                83.49          1.45        1.1579   -6  10   2         4
                83.92          2.03        1.1530   -8   4   2         4
                84.05          1.13        1.1516   -7   5   3         4
                84.13          3.35        1.1506    4   6   3         4
                84.65          1.88        1.1449    2  10   3         4
                86.28          1.20        1.1274    6   6   2         4
                87.12          2.72        1.1187    7   9   0         4
                87.22          1.30        1.1176    5   3   3         4
                87.83          1.06        1.1115    5  13   0         4
                88.42          2.06        1.1056   -6   4   4         4
                89.21          1.73        1.0979   -7   7   3         4
                89.53          2.20        1.0948    3   1   4         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.