Moissanite
      Burdick C, Owen E
      Journal of the American Chemical Society 40 (1918) 1749-1759
      The Atomic Structure of Carborundum Determined by X-Rays
      _cod_database_code 1011031
      _database_code_amcsd 0017937

      CELL PARAMETERS:    4.3580   4.3580   4.3580   90.000   90.000   90.000
      SPACE GROUP: F-43m     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     82.768
      Density (g/cm3):      3.217
      MAX. ABS. INTENSITY / VOLUME**2:      35.71756144    
      RIR:      3.615
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                35.68        100.00        2.5161    1   1   1         4
                41.44         17.60        2.1790    2   0   0         6
                60.05         43.44        1.5408    2   2   0        12
                71.85         31.52        1.3140    3   1   1        12
                75.58          4.33        1.2580    2   2   2         4
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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.