Kalsilite
      Cellai D, Gesing T M, Wruck B, Carpenter M A
      American Mineralogist 84 (1999) 1950-1955
      X-ray study of the trigonal-hexagonal phase transition in metamorphic kalsilite
      _database_code_amcsd 0002336

      CELL PARAMETERS:    5.1627   5.1627   8.7060   90.000   90.000  120.000
      SPACE GROUP: P6_3      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    200.957
      Density (g/cm3):      2.613
      MAX. ABS. INTENSITY / VOLUME**2:      18.42066067    
      RIR:      2.295
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.86          1.94        4.4710    1   0   0         6
                20.40         13.66        4.3530    0   0   2         1
                22.35         51.42        3.9772    1   0   1         6
                28.62        100.00        3.1189    1   0   2         6
                34.75         57.04        2.5814    1   1   0         6
                36.30         13.65        2.4749    1   1   1         6
                36.93         11.45        2.4342    1   0   3         6
                40.35          3.92        2.2355    2   0   0         6
                40.63          8.79        2.2203    1   1   2         6
                41.49         14.64        2.1765    0   0   4         1
                41.71          7.16        2.1653    2   0   1         6
                45.62          4.47        1.9886    2   0   2         6
                46.40          2.18        1.9569    1   0   4         6
                47.12          4.90        1.9287    1   1   3         6
                51.61          4.44        1.7710    2   0   3         6
                55.20          4.10        1.6640    1   1   4         6
                55.38          3.32        1.6589    1   2   1         6
                55.38          3.63        1.6589    2   1   1         6
                56.74          9.47        1.6225    1   0   5         6
                58.60          6.55        1.5753    1   2   2         6
                58.60          8.58        1.5753    2   1   2         6
                59.25          6.00        1.5595    2   0   4         6
                62.30         15.46        1.4903    3   0   0         6
                63.73          3.17        1.4603    1   2   3         6
                63.73          2.75        1.4603    2   1   3         6
                64.56          1.17        1.4435    1   1   5         6
                68.28          4.79        1.3737    2   0   5         6
                70.56          1.04        1.3348    1   2   4         6
                73.35          5.99        1.2907    2   2   0         6
                75.10          9.19        1.2649    1   1   6         6
                77.65          3.95        1.2297    3   0   4         6
                77.80          1.41        1.2276    1   3   1         6
                78.95          3.16        1.2127    1   2   5         6
                78.95          2.99        1.2127    2   1   5         6
                80.54          3.75        1.1926    1   3   2         6
                80.54          3.56        1.1926    3   1   2         6
                85.07          1.79        1.1403    1   3   3         6
                85.07          1.25        1.1403    3   1   3         6
                87.96          1.38        1.1102    2   2   4         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.