Cesium
      Hall H T, Merrill L, Barnett J D
      Science 146 (1964) 1297-1299
      High-pressure polymorphism in cesium
      Locality: synthetic
      Sample: at P = 4.25 GPa & T = 27 C
      Note: known as Cesium-III
      Note: stable between 4.22 GPa & 4.27 GPa
      _database_code_amcsd 0015416

      CELL PARAMETERS:    5.8000   5.8000   5.8000   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    195.112
      Density (g/cm3):      4.524
      MAX. ABS. INTENSITY / VOLUME**2:      251.4205616    
      RIR:     18.096
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                26.62        100.00        3.3486    1   1   1         8
                30.83         50.49        2.9000    2   0   0         6
                44.17         34.77        2.0506    2   2   0        12
                52.31         40.07        1.7488    3   1   1        24
                54.83         11.41        1.6743    2   2   2         8
                64.24          5.00        1.4500    4   0   0         6
                70.81         14.40        1.3306    3   3   1        24
                72.94         13.06        1.2969    4   2   0        24
                81.26          9.34        1.1839    4   2   2        24
                87.36          2.55        1.1162    3   3   3         8
                87.36          7.66        1.1162    5   1   1        24
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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.