Oxy-schorl
      Bosi F, Andreozzi G B, Federico M, Graziani G, Lucchesi S
      American Mineralogist 90 (2005) 1784-1792
      Crystal chemistry of the elbaite-schorl series
      Locality: Cruziero pegmatite, Minas Gerais, Brazil
      Sample: L1z
      _database_code_amcsd 0003961

      CELL PARAMETERS:   15.9842  15.9842   7.1581   90.000   90.000  120.000
      SPACE GROUP: R3m       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1583.836
      Density (g/cm3):      2.948
      MAX. ABS. INTENSITY / VOLUME**2:      6.684967504    
      RIR:      0.738
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.07         23.02        7.9921    1   1   0         6
                13.93         13.16        6.3583    1   0   1         3
                17.83         23.15        4.9757    0   2   1         3
                19.24         10.21        4.6142    3   0   0         3
                21.03         58.32        4.2240    2   1   1         6
                22.25         87.25        3.9960    2   2   0         6
                25.71         55.10        3.4651    0   1   2         3
                26.34         18.74        3.3833    1   3   1         6
                28.65          5.99        3.1157    4   0   1         3
                29.57         12.83        3.0207    4   1   0         6
                30.26         64.67        2.9540    1   2   2         6
                30.80          6.04        2.9029    3   2   1         6
                34.25          7.31        2.6179    3   1   2         6
                34.74        100.00        2.5821    0   5   1         3
                36.57          2.17        2.4571    2   4   1         6
                37.70          9.52        2.3860    0   0   3         1
                37.88         13.13        2.3754    2   3   2         6
                38.32         22.27        2.3486    5   1   1         6
                39.04          2.16        2.3071    6   0   0         3
                41.22          9.92        2.1898    5   0   2         3
                41.64         13.84        2.1688    4   3   1         6
                42.66          5.59        2.1194    0   3   3         3
                42.66          5.46        2.1194    3   0   3         3
                42.82          7.27        2.1120    4   2   2         6
                44.21         14.06        2.0486    2   2   3         6
                44.36         32.82        2.0419    1   5   2         6
                44.76          5.09        2.0248    1   6   1         6
                45.39          2.92        1.9980    4   4   0         6
                47.34         36.13        1.9204    3   4   2         6
                47.71          1.59        1.9061    3   5   1         6
                47.71          1.22        1.9061    7   0   1         3
                48.63          4.55        1.8724    1   4   3         6
                49.14          7.77        1.8541    6   2   1         6
                49.73          1.71        1.8335    7   1   0         6
                50.17          1.57        1.8183    6   1   2         6
                51.41          3.63        1.7774    3   3   3         6
                51.49          3.58        1.7748    1   0   4         3
                52.84          1.93        1.7326    0   2   4         3
                52.90          1.39        1.7309    5   3   2         6
                54.22          2.49        1.6917    2   6   2         6
                55.40         16.36        1.6586    0   6   3         3
                55.40          3.80        1.6586    6   0   3         3
                55.86         17.55        1.6458    2   7   1         6
                56.76          1.09        1.6220    1   3   4         6
                57.67         16.88        1.5984    5   5   0         6
                58.02          3.06        1.5896    4   0   4         3
                58.07          2.69        1.5883    4   5   2         6
                58.40          2.47        1.5802    8   1   1         6
                59.27          2.06        1.5590    3   2   4         6
                59.64          3.92        1.5502    4   6   1         6
                60.16          5.97        1.5381    9   0   0         3
                60.55          5.63        1.5291    7   2   2         6
                60.87          1.36        1.5218    7   3   1         6
                61.38          3.85        1.5104    8   2   0         6
                61.72         14.81        1.5029    0   5   4         3
                62.93          2.88        1.4770    2   4   4         6
                62.97          1.60        1.4760    1   8   2         6
                64.05          4.61        1.4538    1   7   3         6
                64.12         15.21        1.4524    5   1   4         6
                64.17          5.59        1.4514    6   4   2         6
                64.97          3.25        1.4354    7   4   0         6
                65.55          3.29        1.4240    0   1   5         3
                65.65          2.28        1.4222    1   9   1         6
                65.65          5.49        1.4222    6   5   1         6
                66.40          1.52        1.4080    3   6   3         6
                66.40          4.98        1.4080    6   3   3         6
                66.46         13.72        1.4067    4   3   4         6
                67.97          1.34        1.3792    3   8   1         6
                69.11         10.94        1.3591   10   0   1         3
                69.96          3.55        1.3448    5   6   2         6
                70.73          3.10        1.3320    6   6   0         6
                70.97          3.84        1.3280    5   5   3         6
                71.04          3.14        1.3269    3   5   4         6
                71.29          3.74        1.3229    0   4   5         3
                71.85         12.25        1.3139   10   1   0         6
                72.17          1.86        1.3090    6   2   4         6
                72.21          2.20        1.3083    8   3   2         6
                72.41          2.05        1.3051    2   3   5         6
                72.50          1.24        1.3037    5   7   1         6
                73.33          1.68        1.2911    0  10   2         3
                73.62          2.39        1.2867    8   4   1         6
                74.08          5.28        1.2798    9   3   0         6
                74.33          2.47        1.2762    2   8   3         6
                74.63         11.06        1.2717    5   0   5         3
                75.50          4.59        1.2593    5   4   4         6
                76.84          1.12        1.2406    1   5   5         6
                76.92          4.79        1.2394    0  11   1         3
                77.73          1.77        1.2285    4   8   2         6
                78.02          1.41        1.2248    2  10   1         6
                79.02          2.71        1.2118    3   4   5         6
                80.51          1.78        1.1930    0   0   6         1
                81.27          2.61        1.1838   11   1   1         6
                83.74          1.26        1.1550    3   0   6         3
                84.11          5.70        1.1509   10   1   3         6
                86.25          2.67        1.1278    9   3   3         6
                86.31          1.34        1.1271    6   5   4         6
                88.02          1.05        1.1096    1   4   6         6
                89.51          2.10        1.0949   10   0   4         3
                89.75          1.15        1.0927    7   2   5         6
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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.