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 = 175 K
      _database_code_amcsd 0005057

      CELL PARAMETERS:    5.1589   5.1589   8.7438   90.000   90.000  120.000
      SPACE GROUP: P31c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    201.532
      Density (g/cm3):      2.593
      MAX. ABS. INTENSITY / VOLUME**2:      16.94266349    
      RIR:      2.127
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.87          1.42        4.4677    1   0   0         6
                20.31         15.53        4.3719    0   0   2         1
                22.35         57.11        3.9785    1   0   1         6
                28.57        100.00        3.1247    1   0   2         6
                34.78         70.85        2.5794    1   1   0         3
                36.82         11.42        2.4411    1   0   3         6
                40.38          2.67        2.2339    2   0   0         6
                40.61         10.72        2.2216    2  -1   2         3
                40.61         12.42        2.2216    1   1   2         3
                41.30         16.62        2.1860    0   0   4         1
                41.73          8.12        2.1644    2   0   1         6
                45.60          6.76        1.9892    2   0   2         6
                46.24          2.66        1.9635    1   0   4         6
                51.55          4.61        1.7730    2   0   3         6
                54.33          1.00        1.6886    2   1   0         6
                55.07          3.98        1.6677    1   1   4         3
                55.07          3.95        1.6677    2  -1   4         3
                55.42          2.01        1.6580    3  -1   1         6
                55.42          3.90        1.6580    2   1   1         6
                56.51         10.85        1.6285    1   0   5         6
                58.60          8.23        1.5752    3  -1   2         6
                58.60          8.46        1.5752    2   1   2         6
                59.13          5.49        1.5624    2   0   4         6
                62.35         19.57        1.4892    3   0   0         6
                63.69          1.94        1.4611    3  -1   3         6
                63.69          3.23        1.4611    2   1   3         6
                68.09          5.56        1.3770    2   0   5         6
                70.46          1.33        1.3363    3  -1   4         6
                70.46          1.38        1.3363    2   1   4         6
                73.42          6.21        1.2897    2   2   0         3
                74.83          6.24        1.2688    1   1   6         3
                74.83          5.96        1.2688    2  -1   6         3
                77.57          5.78        1.2308    3   0   4         6
                78.79          3.85        1.2147    2   1   5         6
                78.79          2.92        1.2147    3  -1   5         6
                80.58          4.43        1.1922    4  -1   2         6
                80.58          4.30        1.1922    3   1   2         6
                85.07          1.15        1.1403    4  -1   3         6
                85.07          1.17        1.1403    3   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.