Titanite
      Troitzsch U, Ellis D J, Thompson J, Fitz-Gerald J
      European Journal of Mineralogy 11 (1999) 955-965
      Crystal structural changes in titanite along the join TiO-AlF
      Sample: AlF18
      _database_code_amcsd 0006800

      CELL PARAMETERS:    7.0511   8.6722   6.5325   90.000  114.026   90.000
      SPACE GROUP: A2/a      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    364.845
      Density (g/cm3):      3.509
      MAX. ABS. INTENSITY / VOLUME**2:      15.29022379    
      RIR:      1.419
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.05         18.18        4.9155    0   1   1         4
                26.24          1.08        3.3964    1   1   1         4
                27.56        100.00        3.2369   -2   1   1         4
                27.70          4.46        3.2201    2   0   0         2
                29.95         72.24        2.9833    0   0   2         2
                31.51          8.75        2.8394   -2   0   2         2
                34.42          1.46        2.6058   -1   2   2         4
                34.48         58.38        2.6015    0   3   1         4
                34.70         39.44        2.5852    2   2   0         4
                37.88          1.90        2.3754   -2   2   2         4
                38.21          2.71        2.3556    2   1   1         4
                39.60         20.75        2.2759    1   3   1         4
                39.79         12.28        2.2657   -3   1   1         4
                40.53          6.54        2.2260   -2   3   1         4
                41.66          1.64        2.1681    0   4   0         2
                43.06         10.86        2.1005   -1   1   3         4
                43.60          5.19        2.0760    1   2   2         4
                43.93         15.12        2.0611   -2   1   3         4
                44.07         11.17        2.0547    1   4   0         4
                45.86          2.70        1.9788   -3   2   2         4
                46.87          6.65        1.9385    0   1   3         4
                48.75          1.93        1.8680    2   3   1         4
                49.38          4.03        1.8456    2   0   2         2
                50.77          9.10        1.7984    2   4   0         4
                51.88          1.77        1.7624    3   1   1         4
                52.45         12.77        1.7445   -4   0   2         2
                52.83          1.37        1.7329   -1   3   3         4
                53.15         12.28        1.7232   -2   4   2         4
                53.58          3.90        1.7105   -2   3   3         4
                53.63          3.59        1.7090   -4   1   1         4
                54.00         16.36        1.6982    2   2   2         4
                55.39          1.60        1.6588   -1   5   1         4
                56.13         22.50        1.6385    0   3   3         4
                57.22          3.56        1.6100    4   0   0         2
                59.52         11.92        1.5531   -2   5   1         4
                60.60          1.12        1.5280    3   3   1         4
                60.70          5.70        1.5258   -2   2   4         4
                60.71          1.15        1.5255    3   4   0         4
                62.19         16.69        1.4928   -4   3   1         4
                62.24          4.37        1.4916    0   0   4         2
                63.06          1.59        1.4742    1   3   3         4
                64.47          1.65        1.4454    0   6   0         2
                65.30          3.67        1.4290    2   1   3         4
                65.78         11.80        1.4197   -4   0   4         2
                66.02          6.56        1.4152    2   5   1         4
                66.36          5.97        1.4087   -4   3   3         4
                66.54          1.80        1.4054    2   4   2         4
                70.07          8.19        1.3429   -2   5   3         4
                71.39          1.25        1.3213   -1   6   2         4
                72.56          2.46        1.3029   -2   4   4         4
                72.69          5.64        1.3007    0   6   2         4
                74.63          7.38        1.2718    4   3   1         4
                76.48          1.09        1.2456   -5   3   1         4
                78.09          3.73        1.2238    4   0   2         2
                79.01          1.60        1.2119   -3   6   2         4
                81.39          1.48        1.1823    2   0   4         2
                81.78          1.67        1.1777   -3   3   5         4
                85.04          1.31        1.1406    2   2   4         4
                86.08          2.41        1.1295   -4   3   5         4
                87.68          1.10        1.1130   -4  -6   2         4
                88.44          3.18        1.1054    2   7   1         4
                88.68          3.91        1.1030    0   3   5         4
                89.99          1.04        1.0904   -5   4   4         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.