Tetraferriannite
      Comodi P, Zanazzi P F, Weiss Z, Rieder M, Drabek M
      American Mineralogist 84 (1999) 325-332
      "Cs-tetra-ferri-annite:" High-pressure and high-temperature behavior of a
      potential nuclear waste disposal phase
      T = 23 deg C, crystal 2
      _database_code_amcsd 0002210

      CELL PARAMETERS:    5.4800   9.4980  10.8200   90.000   99.760   90.000
      SPACE GROUP: C2/m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    555.020
      Density (g/cm3):      3.683
      MAX. ABS. INTENSITY / VOLUME**2:      17.72265067    
      RIR:      1.567
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 8.29        100.00       10.6634    0   0   1         2
                16.63         22.17        5.3317    0   0   2         2
                19.50          6.32        4.5512   -1   1   1         4
                20.47         22.94        4.3382    0   2   1         4
                21.78         45.80        4.0807    1   1   1         4
                23.33         63.91        3.8132   -1   1   2         4
                25.05         19.95        3.5545    0   0   3         2
                25.11         67.63        3.5462    0   2   2         4
                27.09         56.67        3.2911    1   1   2         4
                29.19         38.68        3.0591   -1   1   3         4
                31.44         20.95        2.8457    0   2   3         4
                32.79          7.13        2.7313    1   3   0         4
                32.80          3.57        2.7302   -2   0   1         2
                33.15         81.67        2.7021   -1   3   1         4
                33.18         40.86        2.7003    2   0   0         2
                33.62         39.16        2.6658    0   0   4         2
                33.80          9.08        2.6520    1   1   3         4
                34.59         11.19        2.5930    1   3   1         4
                34.60          5.63        2.5927   -2   0   2         2
                35.63         28.83        2.5201   -1   3   2         4
                35.65         14.35        2.5181    2   0   1         2
                36.21          3.10        2.4804   -1   1   4         4
                37.89          4.50        2.3745    0   4   0         2
                38.02          8.92        2.3669   -2   2   1         4
                38.29          1.75        2.3507   -2   0   3         2
                38.29          3.45        2.3505    1   3   2         4
                38.35          8.86        2.3474    2   2   0         4
                38.86          8.76        2.3177    0   4   1         4
                39.60          8.57        2.2756   -2   2   2         4
                39.86         41.62        2.2614   -1   3   3         4
                39.90         20.79        2.2595    2   0   2         2
                40.55          7.67        2.2247    2   2   1         4
                41.64          5.92        2.1691    0   4   2         4
                42.38          4.17        2.1327    0   0   5         2
                42.93          3.48        2.1068   -2   2   3         4
                43.47         14.97        2.0817   -2   0   4         2
                43.48         30.11        2.0812    1   3   3         4
                44.40          1.44        2.0404    2   2   2         4
                49.48          1.68        1.8422    1   1   5         4
                51.41          2.20        1.7772    0   0   6         2
                51.67          1.51        1.7691   -3   1   2         4
                51.68          1.57        1.7687    3   1   0         4
                52.10         33.14        1.7555   -1   3   5         4
                52.14         16.44        1.7543    2   0   4         2
                52.24          3.08        1.7512    1   5   1         4
                52.24          3.55        1.7511   -2   4   2         4
                52.28          2.47        1.7497   -1   1   6         4
                52.98          5.45        1.7282   -1   5   2         4
                53.01          4.99        1.7276    2   4   1         4
                53.92          6.33        1.7005   -3   1   3         4
                53.94          6.19        1.6998    3   1   1         4
                54.96          5.62        1.6706   -2   4   3         4
                54.97          6.14        1.6705    1   5   2         4
                55.18          3.21        1.6645    0   2   6         4
                55.87          1.49        1.6456    2   2   4         4
                56.17          4.23        1.6376   -1   5   3         4
                56.19          4.56        1.6369    2   4   2         4
                57.00          5.95        1.6157   -2   0   6         2
                57.02         11.82        1.6151    1   3   5         4
                57.54          2.58        1.6019   -3   1   4         4
                57.57          2.62        1.6010    3   1   2         4
                58.14          2.46        1.5867    0   4   5         4
                58.15          3.38        1.5865    1   1   6         4
                58.29         14.17        1.5830    0   6   0         2
                58.32         28.24        1.5822   -3   3   1         4
                58.99          2.01        1.5658    0   6   1         4
                59.01          1.33        1.5653   -2   4   4         4
                59.01          2.00        1.5652   -3   3   2         4
                59.02          1.16        1.5651    1   5   3         4
                59.03          2.04        1.5649    3   3   0         4
                59.58          3.48        1.5517   -1   3   6         4
                59.62          1.73        1.5507    2   0   5         2
                60.53          3.48        1.5296   -2   2   6         4
                61.06          3.35        1.5175    0   6   2         4
                61.08          3.37        1.5171   -3   3   3         4
                61.11          3.34        1.5166    3   3   1         4
                61.13          3.00        1.5160   -1   1   7         4
                63.07          4.13        1.4741    2   2   5         4
                64.21          2.11        1.4505    0   2   7         4
                64.99          3.64        1.4350   -2   0   7         2
                65.02          7.31        1.4345    1   3   6         4
                65.62          4.03        1.4228    0   4   6         4
                67.36          1.13        1.3901    1   1   7         4
                68.28          3.13        1.3736   -2   2   7         4
                68.52          1.96        1.3695   -2   6   1         4
                68.74         10.62        1.3656    2   6   0         4
                68.77          5.33        1.3651   -4   0   2         2
                69.00          8.42        1.3611    0   6   4         4
                69.01          8.45        1.3610   -3   3   5         4
                69.05          8.45        1.3602    3   3   3         4
                69.58          1.45        1.3511   -2   6   2         4
                70.23          3.69        1.3402    2   6   1         4
                70.25          1.82        1.3398   -4   0   3         2
                70.67          4.15        1.3329    0   0   8         2
                71.10          1.91        1.3260    2   2   6         4
                71.91          2.09        1.3130   -2   6   3         4
                71.97          1.04        1.3120    4   0   1         2
                72.77          1.13        1.2995    1   7   1         4
                72.97          2.04        1.2965    2   6   2         4
                72.98          1.01        1.2963   -4   0   4         2
                73.39          1.49        1.2901   -1   7   2         4
                73.43          1.62        1.2895   -4   2   3         4
                73.74          3.28        1.2848   -2   0   8         2
                73.77          6.57        1.2844    1   3   7         4
                74.17          1.86        1.2784   -3   5   3         4
                74.19          1.82        1.2781    3   5   1         4
                75.06          1.72        1.2655    1   7   2         4
                75.12          1.86        1.2647    4   2   1         4
                75.24          1.15        1.2629   -3   1   7         4
                75.30          1.16        1.2621    3   1   5         4
                75.44          2.81        1.2601   -2   6   4         4
                75.51          1.42        1.2590    4   0   2         2
                76.08          1.52        1.2510   -1   7   3         4
                76.12          1.38        1.2506   -4   2   4         4
                77.76          1.23        1.2281   -2   4   7         4
                77.79          1.30        1.2278    1   5   6         4
                80.41          1.07        1.1943   -1   5   7         4
                80.45          1.19        1.1937    2   4   6         4
                81.98          4.10        1.1754   -4   0   6         2
                81.99          8.17        1.1752    2   6   4         4
                85.97          4.26        1.1307   -2   6   6         4
                86.06          2.12        1.1298    4   0   4         2
                86.74          4.12        1.1227   -1   3   9         4
                86.79          2.04        1.1221    2   0   8         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.