326 Mr Purvis, The influence of a very strong magnetic field 



An attempt has been made to describe the intensities of the 

 constituents of the divided lines, the lower numbers representing 

 lines of greater, and the higher numbers lines of smaller, in- 

 tensities, but they should only be read as approximate values. 



Palladium. 



The lines were identified by comparison with the measure- 

 ments and descriptions of Exner and Haschek (Sitz. d. k. Akad. 

 Wien, 1895, vol. civ. n A . abth. p. 950). 



The following lines are divided into four constituents. Their 

 general appearance is not the same and the differences are in- 

 dicated by the intensity numbers as well as the values of d\j\ 2 . 

 They may be compared with the constituents of the two rhodium 

 lines described in p. 332. 



3460-4 



3258-7 



d\/\ 2 



+ 2-19 a 

 + 1-05 p 





 -l-05p 

 -2-19 a 



+ 2-24 a 

 + 0-84^9 





 -0-84p 

 -2-25 a 



In- 

 tensity 



Compare with the quadruplet of Eh. 3502-7, 

 p. 332. The constituents appear to be 

 simple multiples of one another. 



Compare with the quadruplet of Eh. 3474 # 7, 

 p. 332. The constituents appear to be 

 equally intense. 



The following lines are divided into triplets. Generally, the 

 middle constituent is the strongest, but this is not always the 

 case, and relative differences in intensities are marked by approxi- 

 mate numbers. Unless otherwise stated, the middle constituent 

 vibrates parallel, and the two outside ones perpendicular, to the 

 lines of force. The distances were measured from the centre of 

 the middle constituent. 



42130 



4087-2 



+ 1-54 



2 







1 



-1-53 



2 



+ 1-22 



5 







3 



-1-22 



5 



The middle constituent removed by calcite. 



