KNaSO4
      Okada K, Ossaka J
      Acta Crystallographica B36 (1980) 919-921
      Structures of potassium sodium sulphate and tripotassium sodium disulphate
      _database_code_amcsd 0009707

      CELL PARAMETERS:    5.6066   5.6066   7.1770   90.000   90.000  120.000
      SPACE GROUP: P3m1      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    195.377
      Density (g/cm3):      2.688
      MAX. ABS. INTENSITY / VOLUME**2:      17.84801650    
      RIR:      2.162
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.33          1.07        7.1770    0   0   1         1
                18.27          6.55        4.8555    1   0   0         3
                22.10         14.15        4.0216    0   1   1         3
                22.10         27.61        4.0216    1   0   1         3
                24.81         17.72        3.5885    0   0   2         1
                30.99         14.29        2.8859    0   1   2         3
                30.99         53.74        2.8859    1   0   2         3
                31.92        100.00        2.8033    1   1   0         6
                34.34          6.96        2.6112    1   1   1         6
                37.03          6.27        2.4277    2   0   0         3
                37.60         12.64        2.3923    0   0   3         1
                39.17          2.11        2.2997    0   2   1         3
                39.17          8.84        2.2997    2   0   1         3
                42.11          2.84        2.1460    1   0   3         3
                45.09         46.97        2.0108    0   2   2         3
                45.09          1.15        2.0108    2   0   2         3
                49.68          1.15        1.8352    2   1   0         6
                50.13          4.08        1.8198    1   1   3         6
                50.89          5.02        1.7943    0   0   4         1
                53.80          2.38        1.7040    2   0   3         3
                56.31         11.61        1.6339    2   1   2         6
                56.89         11.69        1.6185    3   0   0         3
                58.46          2.31        1.5788    0   3   1         3
                61.35         10.03        1.5112    1   1   4         6
                64.59          2.56        1.4429    0   2   4         3
                64.59          3.36        1.4429    2   0   4         3
                66.74         14.34        1.4016    2   2   0         6
                68.12          2.12        1.3765    1   0   5         3
                72.38          1.53        1.3056    2   2   2         6
                73.87          1.53        1.2830    1   2   4         6
                75.39          6.16        1.2608    1   3   2         6
                75.39          1.01        1.2608    3   1   2         6
                77.21          2.38        1.2356    0   2   5         3
                79.20          2.58        1.2094    2   2   3         6
                79.80          3.17        1.2018    0   3   4         3
                83.17          1.51        1.1614    1   0   6         3
                84.20          3.30        1.1499    4   0   2         3
                85.98          1.15        1.1306    2   1   5         6
                85.98          1.64        1.1306    1   2   5         6
                88.52          3.64        1.1046    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.