30 



ROB. THALEN, 



COULEUR 

 des 

 rayons. 



LONGUEUR 

 d'onde. 



REMARQUES. 



/ V IT 'T I" 1 T " T > 



des 

 rayons. 



LONGUEUR 

 d'onde. 



Intensite. 





, 5301.5 



1 





5226.0 



2 



Jaune 



5198.0 



4 





5059.5 



2 





4879.0 



4 



Bleu 



4851.5 



4 



1 



4803.0 



4 





I" 4551.8 



2 





4498.2 



2 



..... j 



4442.0 



4 





4389.4 



4 





i 4327.0 



4 



PALLADIUM, 



Orange 



6129.0 



5 





5694.0 



3 





5668.0 



3 





5651.0 



4 





5640.0 



4 



Jaune 



5618.0 



3 





5546.0 



3 





5542.0 



3 





5394.0 



2 





5361.5 



4 





5345.0 



4 





5312.0 



4 





5295.0 



1 





5257.0 



4 



Vert 



5233.5 



2 





5208.0 



4 





5163.0 



1 





5116.5 



2 





5110.0 



2 





4874.5 



3 



Bleu 



4817.0 



3 





4787.0 



3 



Indigo 



4473.5 



3 



4278.0 



5 



Violet 



4212.5 



2 



REMARQUES. 



OR, (An). 





6276.5 



2 





5960.0 



3 





5955.0 



3 



Jaune 



5836.0 



1 



v ert 



5230.0 



1 



Bleu 



4792.0 



3 





ETAIN, (Sn). 



Orange 



6452.0 



1 





5798.0 



1 





5630.0 



2 



Jaune 



5588.5 



1 



5562.5 



1 





5368.5 



5 





5347.5 



4 





; 5332.0 



2 





5289.5 



5 





5224.0 



4 



Vert 



5100.5 







3 





5021.0 



5 





4923.0 



4 





J 4858.0 



3 



Bleu 



4584.5 



2 



Indigo 



| 4524.0 



1 





PLATINE, 



(Pt). 



Rouge 



6522.0 



3 



Orange 



5963.5 



3 





5845.0 



4 





5837.0 



4 





5806.0 



4 



Jaune 



5478.0 



4 





5475.5 



4 





5389.5 



3 





5367.5 



2 



large 



larges 



larges 



large 



large 



large 



