ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELKMENTS. 137 



Tantalum — contin ued. 



Arc Spectrum 



Wave-length 



Intensity 

 and 



Character! 



Spark Spectrum 



Wave-length 



Exner and 

 Haschek 



I 



2 



1 



In 



1 

 1 



2Ti 



3 



2 

 2 



1 



1 



1 

 o 



iJ 



3 

 1 



In 

 1 



1 



3371-48 



6107 

 58-52 



54-83 



49-61 

 48-40 



4701 

 46-88 



4410 

 43-83 



42-10 

 41-74 

 40-6 

 4005 



35-35 



32-8 

 32-3 

 31-16 



26-76 



24-8 

 241 

 22-12 

 20-98 



Intensity 



and 

 Character 



69-30 

 68-50 



67-07 ! 1 



I 

 65-71 1 



1 



2b 

 In 



In 



4 

 1 



1 

 1 



2 

 2 



3 



2 



In 



1 



lb 



In Ms; ? 

 2 



In 

 In 

 1 

 I 



