Moissanite
      Capitani G C, Di Pierro S, Tempesta G
      American Mineralogist 92 (2007) 403-407
      The 6H-SiC structure model: Further refinement from SCXRD data from a
      terrestrial moissanite
      Locality: 150 km NW from Izmir, Turkey
      _database_code_amcsd 0004279

      CELL PARAMETERS:    3.0810   3.0810  15.1248   90.000   90.000  120.000
      SPACE GROUP: P6_3mc    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    124.338
      Density (g/cm3):      3.212
      MAX. ABS. INTENSITY / VOLUME**2:      13.42327170    
      RIR:      1.361
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                34.12         56.04        2.6276    1   0   1         6
                35.62         67.42        2.5208    0   0   6         1
                35.68        100.00        2.5162    1   0   2         6
                38.16         59.55        2.3583    1   0   3         6
                41.42         23.79        2.1801    1   0   4         6
                45.32          9.18        2.0010    1   0   5         6
                54.66         11.88        1.6792    1   0   7         6
                59.97         29.39        1.5426    1   0   8         6
                60.06         58.32        1.5405    1   1   0         6
                65.66         25.95        1.4220    1   0   9         6
                70.91          5.06        1.3290    2   0   1         6
                71.73         10.63        1.3158    1   0  10         6
                71.82         43.12        1.3145    1   1   6         6
                71.86         10.72        1.3138    2   0   2         6
                73.42          8.59        1.2897    2   0   3         6
                75.42          3.06        1.2604    0   0  12         1
                75.58          4.55        1.2581    2   0   4         6
                78.21          1.84        1.2222    1   0  11         6
                78.33          1.81        1.2207    2   0   5         6
                85.55          2.95        1.1352    2   0   7         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.