Hedenbergite
      Nestola F, Ballaran T B, Liebske C, Thompson R, Downs R T
      American Mineralogist 93 (2008) 1005-1013
      The effect of the hedenbergitic substitution on the compressibility
      of jadeite
      Locality: Synthetic
      Sample: Jd24Hd76, P = 3.87 GPa
      _database_code_amcsd 0004606

      CELL PARAMETERS:    9.6410   8.7920   5.2122   90.000  105.391   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    425.961
      Density (g/cm3):      3.696
      MAX. ABS. INTENSITY / VOLUME**2:      16.64991463    
      RIR:      1.467
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.86         19.09        6.3874    1   1   0         4
                19.10          6.97        4.6476    2   0   0         2
                20.20          8.16        4.3960    0   2   0         2
                20.40          3.17        4.3542   -1   1   1         4
                27.94          8.72        3.1937    2   2   0         4
                30.30        100.00        2.9499   -2   2   1         4
                30.59         39.05        2.9223    3   1   0         4
                31.32         12.87        2.8559   -3   1   1         4
                35.48         32.58        2.5299   -1   3   1         4
                35.73         42.87        2.5126    0   0   2         2
                35.94          1.53        2.4986   -1   1   2         4
                35.96         49.39        2.4971    2   2   1         4
                38.75          1.83        2.3238    4   0   0         2
                39.36          6.21        2.2894    3   1   1         4
                40.92         14.66        2.2052    1   1   2         4
                41.39          3.25        2.1814    0   2   2         4
                42.46          4.81        2.1291    3   3   0         4
                43.01         21.52        2.1030   -3   3   1         4
                43.50         12.68        2.0803   -4   2   1         4
                45.02          8.19        2.0138    0   4   1         4
                45.36          8.80        1.9994    2   0   2         2
                45.60         13.03        1.9894   -4   0   2         2
                46.64          3.65        1.9475   -1   3   2         4
                47.24          2.14        1.9240   -2   4   1         4
                48.61          1.49        1.8730   -5   1   1         4
                49.44          4.12        1.8434    3   3   1         4
                50.12          1.02        1.8200    2   2   2         4
                50.16          1.39        1.8188    5   1   0         4
                50.34          1.05        1.8125   -4   2   2         4
                50.76          1.41        1.7986    1   3   2         4
                51.33          1.81        1.7800    2   4   1         4
                51.88          2.94        1.7623    4   2   1         4
                53.00         13.57        1.7278    1   5   0         4
                53.74          1.98        1.7058    3   1   2         4
                55.37          1.15        1.6592   -1   5   1         4
                55.55          6.47        1.6543    0   4   2         4
                56.03          2.00        1.6413   -3   1   3         4
                57.26         16.93        1.6090   -2   2   3         4
                57.44         14.01        1.6043   -5   3   1         4
                57.73          5.98        1.5968    4   4   0         4
                59.69          4.55        1.5492    6   0   0         2
                60.54          6.52        1.5293    3   5   0         4
                61.08          6.21        1.5171    4   0   2         2
                61.41          5.46        1.5098   -6   0   2         2
                61.50          3.44        1.5079   -6   2   1         4
                62.31         12.18        1.4902   -1   3   3         4
                62.82          1.72        1.4793   -4   2   3         4
                63.49          4.58        1.4653    0   6   0         2
                64.17          1.38        1.4514   -3   3   3         4
                65.04          1.50        1.4341    4   2   2         4
                65.18          1.01        1.4312   -5   1   3         4
                66.23         16.71        1.4111    5   3   1         4
                67.26          4.32        1.3920    1   5   2         4
                67.39          9.37        1.3897   -3   5   2         4
                67.74          4.96        1.3833    2   2   3         4
                69.12          2.09        1.3590   -2   4   3         4
                71.63          3.86        1.3174    6   2   1         4
                71.86          6.54        1.3138   -7   1   2         4
                71.91          1.74        1.3130    7   1   0         4
                72.74          4.06        1.3000   -5   3   3         4
                74.35          3.78        1.2759   -3   1   4         4
                75.04          5.94        1.2658    0   6   2         4
                75.71          3.51        1.2563    0   0   4         2
                75.94          1.75        1.2530   -4   0   4         2
                76.26          1.17        1.2486    4   4   2         4
                77.15          7.05        1.2364    3   5   2         4
                78.51          1.59        1.2183   -1   7   1         4
                80.08          2.59        1.1983    1   7   1         4
                83.13          1.69        1.1619    8   0   0         2
                83.16          1.30        1.1616   -8   2   1         4
                85.65          2.84        1.1341   -6   0   4         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.