Kalsilite
      Gatta G D, Angel R J, Carpenter M A
      American Mineralogist 95 (2010) 1027-1034
      Low-temperature behavior of natural kalsilite with P31c symmetry:
      An in situ single-crystal X-ray diffraction study
      Locality: a granulite facies gneiss from the Punalur district in Kerala, India
      T = 298 K
      _database_code_amcsd 0005052

      CELL PARAMETERS:    5.1665   5.1665   8.7248   90.000   90.000  120.000
      SPACE GROUP: P31c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    201.688
      Density (g/cm3):      2.594
      MAX. ABS. INTENSITY / VOLUME**2:      16.89460981    
      RIR:      2.120
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.84          1.57        4.4743    1   0   0         6
                20.36         15.31        4.3624    0   0   2         1
                22.33         56.79        3.9813    1   0   1         6
                28.58        100.00        3.1235    1   0   2         6
                34.73         69.73        2.5833    1   1   0         3
                36.86         11.44        2.4384    1   0   3         6
                40.31          2.78        2.2372    2   0   0         6
                40.59         11.57        2.2228    1   1   2         3
                40.59          9.92        2.2228    2  -1   2         3
                41.40         15.77        2.1812    0   0   4         1
                41.68          7.91        2.1671    2   0   1         6
                45.57          6.11        1.9907    2   0   2         6
                46.31          2.43        1.9606    1   0   4         6
                51.54          4.59        1.7732    2   0   3         6
                55.11          3.53        1.6666    1   1   4         3
                55.11          3.70        1.6666    2  -1   4         3
                55.34          1.96        1.6602    3  -1   1         6
                55.34          3.66        1.6602    2   1   1         6
                56.62         10.33        1.6257    1   0   5         6
                58.54          7.89        1.5768    3  -1   2         6
                58.54          8.03        1.5768    2   1   2         6
                59.16          5.24        1.5618    2   0   4         6
                62.25         18.00        1.4914    3   0   0         6
                63.65          1.96        1.4619    3  -1   3         6
                63.65          3.13        1.4619    2   1   3         6
                68.15          5.21        1.3759    2   0   5         6
                70.45          1.14        1.3365    3  -1   4         6
                70.45          1.23        1.3365    2   1   4         6
                73.29          5.82        1.2916    2   2   0         3
                74.94          5.60        1.2672    1   1   6         3
                74.94          5.24        1.2672    2  -1   6         3
                77.54          4.86        1.2311    3   0   4         6
                78.81          3.53        1.2144    2   1   5         6
                78.81          2.74        1.2144    3  -1   5         6
                80.46          3.91        1.1936    3   1   2         6
                80.46          3.99        1.1936    4  -1   2         6
                84.97          1.14        1.1414    3   1   3         6
                84.97          1.10        1.1414    4  -1   3         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.