202 



REPORT — 1900. 

 Uranium — continued. 



Recluction to 



Wave-lengtli 



Spark 



Spectrum 



4658-4 

 57-0 

 50-7 

 55-40 

 55-03 

 54-43 



5:-?-65 



53-25 



53-05 



52-09 



51-75 



50-7 



50-24 



49-37 



48-15 



46-85 



46-30 



45-80 



45-13 



44-30 



43-86 



42-72 



41-91 



40-57 



39-3 



3816 



35-73 



35-2 



34-2 



31-92 



31-81 



31-1 



30-4 



29-94 



29-37 



28-6 



27-30 



26-14 



25-26 



24-91 



24-27 



23-68 



22-23 



22-13 



20-42 



19-4 



18-60 



17-80 



17-33 



16-7 



15-85 



15-32 



15-18 



14-90 



14-50 



Intensity 



and 

 Character 



lb 

 lb 

 In 

 In 

 2 



In 



1 



1 



1 



1 



In 



In 



1 



2n 



1 



4 



1 



In 



In 



1 



1 



In 



2 



1 



lb 



In 



In 



In 



In 



1 



1 



lb 



lb 



1 



In 



lb 



5 



1 



In 



In 



In 



1 



1 



1 



3r 



In 



2d 



In 



In 



In 



In 



In 



In 



1 



In 



