Annite
      Redhammer G J, Beran A, Schneider J, Amthauer G, Lottermoser W
      American Mineralogist 85 (2000) 449-465
      Spectroscopic and structural properties of synthetic micas on the
      annite-siderophyllite binary: Synthesis, crystal structure refinement,
      Mossbauer, and infrared spectroscopy
      Sample: G-117
      _database_code_amcsd 0002399

      CELL PARAMETERS:    5.3770   9.3080  10.2830   90.000  100.220   90.000
      SPACE GROUP: C2/m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    506.489
      Density (g/cm3):      3.692
      MAX. ABS. INTENSITY / VOLUME**2:      113.2869993    
      RIR:      9.991
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 8.74        100.00       10.1198    0   0   1         2
                17.53         12.25        5.0599    0   0   2         2
                24.05          2.06        3.6997   -1   1   2         4
                26.01          2.51        3.4254    0   2   2         4
                26.42         12.86        3.3733    0   0   3         2
                28.16          2.45        3.1692    1   1   2         4
                30.34          1.87        2.9456   -1   1   3         4
                32.79          1.06        2.7313    0   2   3         4
                33.48          1.94        2.6765    1   3   0         4
                33.87         14.24        2.6469   -1   3   1         4
                33.88          7.14        2.6458    2   0   0         2
                35.38          1.06        2.5367   -2   0   2         2
                35.45          2.09        2.5320    1   3   1         4
                35.48          3.15        2.5300    0   0   4         2
                36.54          9.06        2.4589   -1   3   2         4
                36.60          4.59        2.4554    2   0   1         2
                39.38          1.90        2.2883   -2   0   3         2
                39.48          3.78        2.2828    1   3   2         4
                41.13          8.95        2.1948   -1   3   3         4
                41.21          4.45        2.1905    2   0   2         2
                44.97          2.42        2.0159   -2   0   4         2
                45.09          4.81        2.0107    1   3   3         4
                47.17          3.21        1.9269   -1   3   4         4
                47.27          1.57        1.9228    2   0   3         2
                54.32          4.07        1.6889   -1   3   5         4
                54.44          2.03        1.6853    2   0   4         2
                59.54          1.39        1.5526   -2   0   6         2
                59.57          3.96        1.5520   -3   3   1         4
                59.60          1.98        1.5513    0   6   0         2
                59.70          2.74        1.5489    1   3   5         4
                60.31          1.53        1.5347   -3   3   2         4
                60.36          1.52        1.5334    0   6   1         4
                60.36          1.52        1.5334    3   3   0         4
                62.39          1.20        1.4885   -1   3   6         4
                68.18          1.06        1.3755   -2   0   7         2
                68.35          2.09        1.3725    1   3   6         4
                70.35          1.55        1.3383    2   6   0         4
                72.00          1.18        1.3115    2   6   1         4
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.