370 



REPORT 1898. 



TtJNGSTEX (Spark Spbctkum)— continued. 



Wave-length 



Spark 



Spectrum 



(Rowland) 



3569- 

 3569- 

 3569- 

 3568- 

 35G7' 

 3565' 

 3565' 

 3565' 

 35 G4' 

 3564' 

 3563' 

 3562' 

 3561' 

 3559' 

 3559' 

 3558' 

 3558' 

 3557' 

 3557 

 355G 

 3555' 

 3554 

 3554 

 3554 

 3553 

 3552' 

 3551' 

 3551' 

 3550 

 3550 

 3549 

 3548 

 3546 

 3545 

 3544 

 3544 

 3543 

 3542 

 3541 

 3541 



I) 



2 



6 



6 



5 



8 







5 



4 



3 



2 



1 



35 



6 



1 











3 



6 







8 



2 



23 



3 



5 



40 



6 



3 



3 



3 



■7 



3 



540-8 



3540' 

 3540- 

 3539- 

 3538' 

 3538 

 3537- 

 3536' 

 3535' 

 3535- 

 3534- 

 3532- 

 3532- 

 3531- 

 3531- 



Intensity 



and 

 Character 



Previous Measurements 

 (Angstrom) 



1 



1 



1 



2 



1 



1 



1 



1 



1 



1 



1 



2 



2 



1 



1 



1 



1 



1 



1 



1 



4 



1 



1 



1 



1 



1 



1 



1 



1 



1 



6 



2 



1 



4 



iS 



1 



2 



1 



1 



la 



1 



1 



1 



1 



1 



