Quartz
      Wei
      Zeitschrift fur Kristallographie 92 (1935) 355-362
      Die Bindung im Quarz
      _cod_database_code 1011097
      _database_code_amcsd 0017992

      CELL PARAMETERS:    4.9130   4.9130   5.4040   90.000   90.000  120.000
      SPACE GROUP: P3_121    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    112.964
      Density (g/cm3):      2.649
      MAX. ABS. INTENSITY / VOLUME**2:      33.58849198    
      RIR:      4.128
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.88         22.14        4.2548    1   0   0         6
                26.67         26.66        3.3430    0   1   1         6
                26.67         73.34        3.3430    1   0   1         6
                36.58          7.83        2.4565    1   1   0         3
                39.51          7.25        2.2809    0   1   2         6
                39.51          1.65        2.2809    1   0   2         6
                40.33          4.41        2.2363    1   1   1         6
                42.49          6.37        2.1274    2   0   0         6
                45.84          2.09        1.9795    0   2   1         6
                45.84          1.05        1.9795    2   0   1         6
                50.19         10.99        1.8176    1   1   2         6
                54.93          1.28        1.6715    0   2   2         6
                54.93          3.46        1.6715    2   0   2         6
                55.39          1.90        1.6588    1   0   3         6
                60.02          4.56        1.5414    1   2   1         6
                60.02          4.98        1.5414    2   1   1         6
                64.11          2.02        1.4526    1   1   3         6
                67.82          5.11        1.3819    2   1   2         6
                67.82          1.23        1.3819    1   2   2         6
                68.22          5.25        1.3747    0   2   3         6
                68.22          1.21        1.3747    2   0   3         6
                68.38          5.35        1.3718    3   0   1         6
                73.55          2.23        1.2876    0   1   4         6
                75.74          2.34        1.2558    0   3   2         6
                79.98          2.80        1.1996    1   2   3         6
                81.27          2.30        1.1838    1   1   4         6
                81.58          1.08        1.1801    3   1   0         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.