Stishovite
      Spackman M A, Hill R J, Gibbs G V
      Physics and Chemistry of Minerals 14 (1987) 139-150
      Exploration of structure and bonding in stishovite with Fourier and
      Pseudoaton Refinement methods using single crystal and powder
      X-ray diffraction data
      Sample: IAM
      _database_code_amcsd 0007434

      CELL PARAMETERS:    4.1773   4.1773   2.6655   90.000   90.000   90.000
      SPACE GROUP: P4_2/mnm  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     46.513
      Density (g/cm3):      4.290
      MAX. ABS. INTENSITY / VOLUME**2:      26.95243808    
      RIR:      2.046
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                30.26        100.00        2.9538    1   1   0         4
                40.13         24.79        2.2470    1   0   1         8
                45.86         39.93        1.9789    1   1   1         8
                48.74         15.01        1.8681    2   1   0         8
                60.52         58.67        1.5298    2   1   1        16
                62.93         19.65        1.4769    2   2   0         4
                70.68         10.20        1.3327    0   0   2         2
                71.41          6.28        1.3210    3   1   0         8
                73.28          1.34        1.2919    2   2   1         8
                77.31         26.85        1.2342    3   0   1         8
                78.78         10.43        1.2148    1   1   2         8
                81.28          2.17        1.1836    3   1   1        16
                86.66          1.14        1.1235    2   0   2         8
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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.