176 



INDEX. 



Nuclei, Number of, 114, 127, 129, 131 



Nuclei, Order of size of, 94 



Nuclei, Persistence of, IV, 45 



Nuclei produced by sbaking, 93, 97, 113 



Nuclei shaken from alum solutions, 121 



Nuclei shaken from aluminum nitrate solutions, 121 



Nuclei shaken from ammonic nitrate solutions, 121 



Nuclei sliaken from calcic chloride solutions, 118 



Nuclei shaken from calcic nitrate solutions, 121 



Nuclei shaken from ethyl alcohol solutions, 88 



Nuclei shaken from ferric chloride solutions, 119 



Nuclei shaken from ferric nitrat* solutions, 120 



Nuclei shaken from hydrochloric acid solutions, 114 



Nuclei shaken from non-electrolyzing solutions, 124- 



125 

 Nuclei shaken from organic solutions, 123 

 Nuclei shaken from potassic sulphate solutions, 122 

 Nuclei shaken from pure water, 90, 117 

 Nuclei shaken from sodic chloride solutions, 118 

 Nuclei shaken from sulphuric acid, 123 

 Nuclei, Size of, 50 



Nuclei, Spontaneous, in carbon disulphide, 87 

 Nuclei. Time losses of, 31, 43, 115 

 Nuclei, Velocity of, 129, 157 



Phosphorus ionizer. Variability of, 1 . 

 Polarized light, 28, 43 



n 



Precipitation, Amount of, 88, 47 



Precipitation, Partial, 133 



Precipitation, Pressure decrement for, 118 



Rates of difiusion summarized, 155, 157 



Sequences, Geometric, of coronas, 29, 36, 37 



Shaking. Intensity of, 115 



Shaking produces nuclei, 72, 78, 82, 84 



Size of nuclei, 94 



Steam jet. Colors of, 23 



Strata of color, 71 



Subsidence of cloud particles, 54, 63 



Summary of data for coronas, C7, 69 



Temperature decrement on exhaustion, 38 

 Temperature, Effect of, on ionization, 6, 9, 21 

 Temperature on phosphorus emanation, 1, 21, 35 

 Time losses interpreted, 48 

 Toluol vapor. Coronas in, 84 



Water, Nuclei shaken from. 90 ; see Nuclei, VI 



Water vapor, Coron;us in, 61 



Wilson, C. T. R., Work of, 160, 161 



Working Hypotheses for successive coronas, 33, 45 



