Ferri-fluoro-leakeite
      Camara F, Hawthorne F C, Ball N A, Bekenova G, Stepanov A V, Kotelnikov P E
      Mineralogical Magazine 74 (2010) 521-528
      Fluoroleakeite, NaNa2(Mg2Fe3+2Li)Si8O22F2, a new mineral of the amphibole group
      from the Verkhnee Espe deposit, Akjailyautas Mountains, Eastern Kazakhstan
      District, Kazakhstan: description and crystal structure
      Note: a-cell edge corrected by author
      Locality: Verkhnee Espe deposit, Akjailyautas Mountains, Kazakhstan
      _database_code_amcsd 0015898

      CELL PARAMETERS:    9.8297  17.9257   5.2969   90.000  103.990   90.000
      SPACE GROUP: C2/m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    905.652
      Density (g/cm3):      3.227
      MAX. ABS. INTENSITY / VOLUME**2:      7.197111033    
      RIR:      0.726
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.87         12.54        8.9628    0   2   0         2
                10.51         80.96        8.4203    1   1   0         4
                17.25          4.47        5.1398    0   0   1         2
                17.51         11.42        5.0637    1   3   0         4
                18.20          9.90        4.8740   -1   1   1         4
                19.81         36.64        4.4814    0   4   0         2
                19.91         18.83        4.4587    0   2   1         4
                21.10          1.52        4.2102    2   2   0         4
                22.10         10.30        4.0219    1   1   1         4
                22.15          2.61        4.0130   -2   0   1         2
                23.02          3.29        3.8636   -1   3   1         4
                24.30          7.29        3.6626   -2   2   1         4
                26.24         83.47        3.3958    1   3   1         4
                26.39          1.79        3.3778    0   4   1         4
                27.31         25.18        3.2658    2   4   0         4
                28.51         66.63        3.1305    3   1   0         4
                29.67          5.53        3.0109   -3   1   1         4
                30.17         14.92        2.9618    2   2   1         4
                30.55          3.02        2.9262   -1   5   1         4
                31.88         28.47        2.8068    3   3   0         4
                32.93         35.32        2.7196   -3   3   1         4
                33.10        100.00        2.7066    1   5   1         4
                34.73         40.69        2.5830    0   6   1         4
                34.91          2.06        2.5699    0   0   2         2
                35.45         67.04        2.5324   -2   0   2         2
                35.46          1.02        2.5318    2   6   0         4
                36.32          2.98        2.4732    1   7   0         4
                36.88          1.11        2.4370   -2   2   2         4
                37.14          1.13        2.4204   -1   3   2         4
                37.73          1.97        2.3845    4   0   0         2
                37.82          3.87        2.3787    3   5   0         4
                38.73         29.32        2.3250   -3   5   1         4
                38.92          6.28        2.3142   -4   2   1         4
                39.43         14.15        2.2853   -1   7   1         4
                39.73         20.75        2.2688   -3   1   2         4
                39.74          2.89        2.2682    3   3   1         4
                40.93          4.16        2.2047   -2   4   2         4
                41.50          5.27        2.1760    1   7   1         4
                41.74         34.95        2.1638    2   6   1         4
                42.31         12.11        2.1360   -3   3   2         4
                43.87         17.49        2.0636    2   0   2         2
                44.78         13.31        2.0237    3   5   1         4
                45.19          9.48        2.0065   -4   0   2         2
                46.29          1.99        1.9614    1   5   2         4
                46.58          4.94        1.9497    1   9   0         4
                46.82          5.15        1.9403    4   2   1         4
                47.13          2.36        1.9282   -3   5   2         4
                47.96          4.71        1.8969    5   1   0         4
                48.57          4.95        1.8744    2   4   2         4
                48.72          5.31        1.8689   -4   6   1         4
                49.15          4.21        1.8536   -1   9   1         4
                49.18          1.59        1.8527   -5   3   1         4
                49.79          1.91        1.8313   -4   4   2         4
                50.91          6.43        1.7938    1   9   1         4
                50.94          4.67        1.7926    0  10   0         2
                52.63          5.54        1.7389   -5   1   2         4
                52.97          1.76        1.7287    1   7   2         4
                53.52          1.62        1.7121   -5   5   1         4
                54.28          7.75        1.6901   -1   3   3         4
                54.53          2.38        1.6828    0   2   3         4
                54.70          7.50        1.6781   -2   8   2         4
                54.70          1.69        1.6780    2  10   0         4
                55.04          3.40        1.6684   -3   9   1         4
                55.54         27.77        1.6547    4   6   1         4
                56.34         10.02        1.6329    4   8   0         4
                57.30          1.70        1.6078   -6   2   1         4
                57.36         11.01        1.6063    1  11   0         4
                58.02          4.54        1.5897    6   0   0         2
                58.35         21.15        1.5814   -1   5   3         4
                58.86          4.83        1.5691    4   0   2         2
                59.38          1.64        1.5565    2  10   1         4
                59.84          1.04        1.5455    4   2   2         4
                60.64         11.14        1.5272   -6   0   2         2
                61.04          1.15        1.5179    2   8   2         4
                61.06          4.44        1.5176    1   9   2         4
                61.32         20.02        1.5118   -2   6   3         4
                61.49          5.96        1.5080    5   5   1         4
                62.14         10.05        1.4938    0  12   0         2
                62.49          2.33        1.4862    0   6   3         4
                62.74          2.01        1.4809    4   4   2         4
                62.76          3.23        1.4804    2   2   3         4
                62.98          1.15        1.4759    1   5   3         4
                63.59          2.78        1.4631   -2  10   2         4
                64.16          2.81        1.4516   -1   7   3         4
                64.23          4.63        1.4502    3  11   0         4
                64.46          4.37        1.4455   -6   4   2         4
                64.98          1.46        1.4352   -4  10   1         4
                65.05         26.46        1.4338   -6   6   1         4
                65.10          1.99        1.4329    4  10   0         4
                65.73          2.97        1.4205   -5   3   3         4
                68.13         12.00        1.3763    5   1   2         4
                69.14          2.99        1.3587    7   1   0         4
                69.40          4.76        1.3541   -5   5   3         4
                69.45          1.36        1.3533    2  10   2         4
                69.95          4.34        1.3449    5   3   2         4
                70.17          5.43        1.3413    2   6   3         4
                70.37          7.33        1.3379    1  11   2         4
                70.94          1.68        1.3285    7   3   0         4
                71.02          3.46        1.3272   -3  11   2         4
                71.49          2.40        1.3197   -1   9   3         4
                71.88          2.05        1.3134   -5   9   2         4
                71.93          6.40        1.3127   -1   1   4         4
                72.24          1.31        1.3078    1  13   1         4
                72.28          8.22        1.3072   -7   5   1         4
                73.30          3.86        1.2915    0  12   2         4
                73.62         14.71        1.2866   -2  12   2         4
                73.67          1.56        1.2859    6   6   1         4
                73.70          3.32        1.2854   -1   3   4         4
                73.73          3.55        1.2849    0   0   4         2
                73.77          1.11        1.2844    3   5   3         4
                75.01          5.48        1.2662   -4   0   4         2
                75.03          1.60        1.2659    4  12   0         4
                75.31          1.12        1.2619   -6   8   2         4
                77.94          1.19        1.2258    6   0   2         2
                78.39          1.53        1.2198   -2  14   1         4
                80.57          2.23        1.1923    8   0   0         2
                80.62          7.63        1.1917   -5  11   2         4
                82.30          4.14        1.1716    2   0   4         2
                83.08          1.49        1.1625   -6  10   2         4
                86.55          2.10        1.1246    7   9   0         4
                86.60          1.34        1.1241    5   3   3         4
                87.24          1.05        1.1175    5  13   0         4
                87.52          1.01        1.1147    0   8   4         4
                88.96          2.11        1.1003    3   1   4         4
                89.54          1.48        1.0947    0  16   1         4
                89.99          1.65        1.0903    5   5   3         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.