﻿in the Spectra oj the Alkali Metals, 

 The Principal Series in Potassium. 



779 



Observed. 



m. 



Calcu- 

 lated. 



Observed— Calculated . 



Ramage. 

 (Flame.) 



Exner & 

 Arc. 



Haschek. 

 Spark. 



Schillinger. 



Kayser & 



Range. 



Arc. 







Birge. 



Hicks. 



T7697 

 [7664 







/ 7699-41 

 t 7665-56 



J 7969-3 * 

 1 7665-6 



2 



f 7699-10 

 1 7665-60 



+ •4 







-4 







-•25 





-4-6 



J 4047-39 

 1 4044-53 



f 4047-42 

 1 4044-36 



/ 4047-30 

 1 4044-30 



f 4047-35 

 1 4044-31 



J 4047-36 + 

 1 4044-29 ' 



3 



f 4047-51 

 \ 4044-13 



-•11 



+ •01 







+•19 









f 3447-56 

 1 3446-55 



( 3447-54 

 1 3446-51 



/ 3447-6 

 { 3446-60 



/ 3447-52 

 1 3446-53 



J 3447-49 

 1 3446-49 



4 



1 3447-59 

 1 3446-56 



4--07 



+ •04 







-•02 









I 3217 

 1 321736 



3217-75 



3217-3 



3217-54 



f 321776 

 1 3217-27 



5 



/ 3217-83 

 1 3217-36 



-•07 

 -•09 



-•02 





 +•02 



Eder & 





Valenta. 

 3102-3 





3103-05 



/ 3102-37 

 1 3102-15 



6 



/ 3102-27 

 1 3102-00 



4--10 

 +•15 



+•08 



+ •21 



+•18 











3034-94 



7 



f 3035-09 

 \ 3035 00 



-•10 



-•26 









2992-3 



2992-4 



2992-47 



2992-33 



8 



2992 43 



+•03 



-•19 



+ •01 









2963 37 



2963-36 



9 



2963-53 



-•16 



-•25 



-•06 











2942 8 



10 



2942-99 



-•19 



-•27 



-•09 



Be van. 











Absorption. 





















2928-0 



11 



2927-86 



+•14 



+•07 













2916-6 



12 



2916-38 



+ •22 



+•16 













2907-6 



13 



2907-45 



+•15 



+ •09 













2900-4 



14 



2900-38 



+ •02 



-•02 













2894-6 



15 



289467 



-•07 



-•10 













2889-7 



16 



2890-00 



-•30 



-•32 













2885-9 



17 



2886-12 



— '22 



-•25 













2882-9 



18 



2882-87 



+ •03 

















2880-3 



19 



2880-12 



+ •18 



+•15 













2877-9 



20 



2877-77 



+•13 



+ •09 













2875-8 



21 



2875-75 



+ •05 



+•01 













2874-1 



22 



2873-99 



+ '11 



+ •07 













2872-5 



23 



2872-46 



+ •04 

















2871-1 



24 



2871-12 



-•02 



-•04 













28700 



25 



2869-93 



+•07 



+•05 





(699-32 



7665-29 

 t f 4047-571 



Hermann. 



"699-08 



Saunders 



/ 7699-41 

 * 1 7665-39 



Eder & Valenta 



. ill 

 177 



01-92 

 68-54 



1 7664-91 

 f 4047-4 

 1 4044-3 



Birge lias convergence-frequency 35005*29, and Hicks 35006*21. 



Lehmann, 



i 4044-599 Jewe11 - 



For Rubidium, the forinuloe 

 O.F. = 33G88*20-->- 



109675 



m + -352806- 



•0735-12 



m 



?r 



O.F. = 336SS*20 



109675 



m 



+ -365934^. *2Z?§«5Y 



m 



