Nissonite
      Groat L A, Hawthorne F C
      American Mineralogist 75 (1990) 1170-1175
      The crystal structure of nissonite
      _database_code_amcsd 0001329

      CELL PARAMETERS:   22.5230   5.0150  10.5060   90.000   99.620   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1169.995
      Density (g/cm3):      2.780
      MAX. ABS. INTENSITY / VOLUME**2:      44.96398669    
      RIR:      5.267
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.96        100.00       11.1031    2   0   0         2
                17.12          1.06        5.1791    0   0   2         2
                19.78          4.48        4.4876   -1   1   1         4
                20.09          3.42        4.4192    2   0   2         2
                20.36         17.39        4.3618    1   1   1         4
                23.82          7.90        3.7348    3   1   1         4
                24.05          1.81        3.7010    6   0   0         2
                25.50          4.79        3.4927    1   1   2         4
                27.17          1.38        3.2818   -6   0   2         2
                28.79          4.47        3.1007    3   1   2         4
                29.22          1.32        3.0565    5   1   1         4
                31.15          1.68        2.8711   -1   1   3         4
                32.25          4.96        2.7758    8   0   0         2
                32.28          3.28        2.7732    1   1   3         4
                33.32          2.39        2.6892   -7   1   1         4
                33.42          2.58        2.6810    7   1   0         4
                34.22          1.36        2.6206   -2   0   4         2
                35.05          1.06        2.5604   -5   1   3         4
                35.33          3.00        2.5402    3   1   3         4
                35.46          2.21        2.5313   -7   1   2         4
                35.73          1.84        2.5132   -4   0   4         2
                36.88          1.52        2.4371    0   2   1         4
                38.97          1.28        2.3109   -6   0   4         2
                39.93          1.21        2.2580    5   1   3         4
                39.99          1.08        2.2544    7   1   2         4
                40.36          1.53        2.2346   -9   1   1         4
                40.76          1.83        2.2139    9   1   0         4
                49.04          1.32        1.8577   -6   2   3         4
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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.