Magnesium
      Raynor G V, Hume-Rothery W
      Journal of the Institute of Metals 65 (1939) 477-485
      A technique for the X-ray powder photography of reactive metals and alloys
      with special reference to the lattice spacing of magnesium at high temperatures
      Locality: synthetic
      Sample: at T = 10 C
      Note: experiment #4
      _database_code_amcsd 0014114

      CELL PARAMETERS:    3.2017   3.2017   5.1986   90.000   90.000  120.000
      SPACE GROUP: P6_3/mmc  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     46.151
      Density (g/cm3):      1.749
      MAX. ABS. INTENSITY / VOLUME**2:      20.71219353    
      RIR:      3.856
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                32.29         24.18        2.7728    1   0   0         6
                34.51         26.66        2.5993    0   0   2         2
                36.73        100.00        2.4465    1   0   1        12
                47.97         14.62        1.8963    1   0   2        12
                57.58         15.71        1.6008    1   1   0         6
                63.28         16.77        1.4695    1   0   3        12
                67.57          2.20        1.3864    2   0   0         6
                68.88         16.40        1.3631    1   1   2        12
                70.27         11.43        1.3396    2   0   1        12
                72.77          2.24        1.2996    0   0   4         2
                78.13          2.60        1.2233    2   0   2        12
                81.85          2.22        1.1768    1   0   4        12
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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.