Ingodite
      Bayliss P
      American Mineralogist 76 (1991) 257-265
      Crystal chemistry and crystallography of some minerals in the tetradymite group
      _database_code_amcsd 0001347

      CELL PARAMETERS:    4.2477   4.2477  23.0750   90.000   90.000  120.000
      SPACE GROUP: P-3m1     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    360.562
      Density (g/cm3):      7.821
      MAX. ABS. INTENSITY / VOLUME**2:      444.5659827    
      RIR:     18.508
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 3.83         15.79       23.0750    0   0   1         2
                11.50          3.62        7.6917    0   0   3         2
                19.23         13.40        4.6150    0   0   5         2
                24.50         15.36        3.6327    0   1   1         6
                24.50          1.88        3.6327    1   0   1         6
                26.87          8.18        3.3186    0   1   3         6
                26.87          1.04        3.3186    1   0   3         6
                27.05          1.86        3.2964    0   0   7         2
                28.78         99.97        3.1017    1   0   4         6
                31.09          1.25        2.8766    0   1   5         6
                39.71         37.55        2.2698    0   1   8         6
                42.57         33.00        2.1239    1   1   0         6
                43.00          6.57        2.1034    1   0   9         6
                47.10          7.21        1.9293    1   1   5        12
                47.27          6.57        1.9229    0   0  12         2
                49.73          2.11        1.8335    2   0   1         6
                51.06          1.32        1.7889    2   0   3         6
                51.16          1.86        1.7854    1   1   7        12
                52.20         16.71        1.7524    0   2   4         6
                57.66          3.22        1.5986    0   1  13         6
                59.62          9.96        1.5508    2   0   8         6
                62.11          1.93        1.4945    0   2   9         6
                65.48         12.98        1.4255    1   1  12        12
                67.49          1.47        1.3879    1   2   1        12
                69.55         12.36        1.3517    2   1   4        12
                70.08          4.49        1.3427    1   0  16         6
                74.25          1.33        1.2772    2   0  13         6
                75.98          8.58        1.2525    1   2   8        12
                77.91          4.30        1.2262    3   0   0         6
                78.21          1.73        1.2222    2   1   9        12
                84.76          2.09        1.1437    1   1  17        12
                85.57          2.34        1.1349    0   2  16         6
                88.90          1.81        1.1009    0   1  20         6
                89.55          1.49        1.0946    1   2  13        12
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.