Stishovite
      Ross N L, Shu J F, Hazen R M, Gasparik T
      American Mineralogist 75 (1990) 739-747
      High-pressure crystal chemistry of stishovite
      P = 1.7 Gpa
      _database_code_amcsd 0001307

      CELL PARAMETERS:    4.1713   4.1713   2.6655   90.000   90.000   90.000
      SPACE GROUP: P4_2/mnm  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     46.379
      Density (g/cm3):      4.302
      MAX. ABS. INTENSITY / VOLUME**2:      27.08845395    
      RIR:      2.050
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                30.30        100.00        2.9496    1   1   0         4
                40.15         24.99        2.2461    1   0   1         8
                45.89         38.90        1.9776    1   1   1         8
                48.82         14.71        1.8655    2   1   0         8
                60.58         58.51        1.5284    2   1   1        16
                63.03         19.30        1.4748    2   2   0         4
                70.68         10.05        1.3327    0   0   2         2
                71.53          6.41        1.3191    3   1   0         8
                73.37          1.30        1.2904    2   2   1         8
                77.42         26.43        1.2328    3   0   1         8
                78.80         10.52        1.2145    1   1   2         8
                81.40          1.99        1.1822    3   1   1        16
                86.70          1.30        1.1230    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.