Oxy-schorl
      Bloodaxe E S, Hughes J M, Dyar M D, Grew E S, Guidotti C V
      American Mineralogist 84 (1999) 922-928
      Linking structure and chemistry in the schorl-dravite series
      Sample O-T16-92
      Locality: Bald Mountain, Rangeley, Oxford County, Maine
      _database_code_amcsd 0002242

      CELL PARAMETERS:   15.9350  15.9350   7.1600   90.000   90.000  120.000
      SPACE GROUP: R3m       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1574.519
      Density (g/cm3):      3.061
      MAX. ABS. INTENSITY / VOLUME**2:      7.685257389    
      RIR:      0.818
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.11          2.59        7.9675    1   1   0         6
                13.93         38.83        6.3555    1   0   1         3
                17.85         18.81        4.9684    0   2   1         3
                19.30         11.57        4.6000    3   0   0         3
                21.07         59.11        4.2159    2   1   1         6
                22.32         81.00        3.9838    2   2   0         6
                25.71         53.96        3.4653    0   1   2         3
                26.40          8.97        3.3754    1   3   1         6
                28.72          3.04        3.1080    4   0   1         3
                29.67          9.49        3.0114    4   1   0         6
                30.28         63.23        2.9516    1   2   2         6
                30.88          5.68        2.8955    3   2   1         6
                34.30          5.12        2.6146    3   1   2         6
                34.84        100.00        2.5753    0   5   1         3
                36.16          1.07        2.4842    0   4   2         3
                36.67          2.43        2.4505    2   4   1         6
                37.69          8.78        2.3867    0   0   3         1
                37.94         13.82        2.3716    2   3   2         6
                38.43         16.74        2.3422    5   1   1         6
                39.17          2.12        2.3000    6   0   0         3
                40.84          1.13        2.2098    5   2   0         6
                41.30         12.40        2.1858    5   0   2         3
                41.77         10.77        2.1628    4   3   1         6
                42.68          5.22        2.1185    0   3   3         3
                42.68          5.10        2.1185    3   0   3         3
                42.90          4.88        2.1079    4   2   2         6
                44.24         11.78        2.0474    2   2   3         6
                44.46         37.88        2.0378    1   5   2         6
                44.89          7.54        2.0191    1   6   1         6
                45.54          2.97        1.9919    4   4   0         6
                47.44         28.62        1.9163    3   4   2         6
                47.86          2.18        1.9007    3   5   1         6
                48.68          7.04        1.8705    1   4   3         6
                49.29          7.67        1.8488    6   2   1         6
                49.89          1.55        1.8279    7   1   0         6
                50.29          1.38        1.8142    6   1   2         6
                51.48          4.48        1.7752    3   3   3         6
                51.48          1.91        1.7751    1   0   4         3
                52.84          2.07        1.7326    0   2   4         3
                53.03          1.32        1.7269    5   3   2         6
                54.36          3.05        1.6877    2   6   2         6
                55.48         16.66        1.6561    0   6   3         3
                55.48          4.11        1.6561    6   0   3         3
                56.04         13.83        1.6411    2   7   1         6
                57.87         16.56        1.5935    5   5   0         6
                58.05          3.63        1.5889    4   0   4         3
                58.23          2.85        1.5844    4   5   2         6
                58.59          1.87        1.5756    8   1   1         6
                59.31          1.39        1.5582    3   2   4         6
                59.84          4.17        1.5457    4   6   1         6
                60.37          4.64        1.5333    9   0   0         3
                60.72          4.74        1.5253    7   2   2         6
                61.07          1.77        1.5174    7   3   1         6
                61.59          3.67        1.5057    8   2   0         6
                61.77         15.00        1.5018    0   5   4         3
                62.98          3.30        1.4758    2   4   4         6
                63.15          1.37        1.4723    1   8   2         6
                64.18          3.51        1.4512    1   7   3         6
                64.18         15.30        1.4511    5   1   4         6
                64.35          5.38        1.4478    6   4   2         6
                65.19          4.35        1.4310    7   4   0         6
                65.54          3.49        1.4244    0   1   5         3
                65.87          1.63        1.4180    1   9   1         6
                65.87          7.04        1.4180    6   5   1         6
                66.54          1.57        1.4053    3   6   3         6
                66.54          3.88        1.4053    6   3   3         6
                66.54         11.78        1.4053    4   3   4         6
                68.20          1.45        1.3751    3   8   1         6
                69.35         10.25        1.3551   10   0   1         3
                70.17          3.47        1.3413    5   6   2         6
                70.98          3.72        1.3279    6   6   0         6
                71.14          4.32        1.3253    5   5   3         6
                71.14          2.96        1.3252    3   5   4         6
                71.31          2.64        1.3226    0   4   5         3
                72.11         10.04        1.3098   10   1   0         6
                72.27          1.29        1.3073    6   2   4         6
                72.43          2.37        1.3048    8   3   2         6
                72.44          2.19        1.3047    2   3   5         6
                72.75          1.40        1.2998    5   7   1         6
                73.55          1.71        1.2877    0  10   2         3
                73.87          1.50        1.2829    8   4   1         6
                74.35          4.20        1.2758    9   3   0         6
                74.51          2.23        1.2735    2   8   3         6
                74.67         10.87        1.2711    5   0   5         3
                75.62          2.97        1.2575    5   4   4         6
                77.20          3.86        1.2357    0  11   1         3
                77.83          1.03        1.2273    7   4   3         6
                77.98          1.59        1.2252    4   8   2         6
                78.29          1.28        1.2211    2  10   1         6
                79.08          2.25        1.2110    3   4   5         6
                80.48          1.77        1.1933    0   0   6         1
                81.26          1.17        1.1839    6   1   5         6
                81.56          3.12        1.1803   11   1   1         6
                83.73          1.27        1.1551    3   0   6         3
                84.35          5.91        1.1483   10   1   3         6
                85.58          1.07        1.1349    1  11   2         6
                86.50          1.94        1.1251    9   3   3         6
                89.72          2.06        1.0929   10   0   4         3
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.