

Sew Table of Standard Wave-lengtlu 



'. 



73 



Elements. 



In Arc. 



In Sun. 



Kind 

 of 



Weight. 



Wave- 

 length 



Wave- 

 length 











Stand- 









Inten- 



Appear- 



Inten- 



Appear- 





In 



In 



in Arc. 



in Sun. 





sity. 



ance. 



sity. 



ance. 



0' 



Arc. 



Sun. 







A[0]* ... 







3 







11 





6867-800 



A[0] ... 

 A[0] ... 









1 





0i 





2 





6868124 









6 



d 



O 





2 





6868-393 



A(0) ... 









i} 



d 



0i 





3 





6868-779 



A(0) j 

 A(0) j 









i] 



d 



0' 





5 





6869-141 









0' 





b 





6869-347 



BA(0)t .. 









$} 



d 



0" 





12 





6870186 



A(0) ... 









5 





0' 





6 





6871-179 



A(0) ... 









5 



... 



0' 





b' 





6871-527 



A(0) ,.. 









5 





0" 





b 





6872-493 



A(0) ... 















0" 





4 





6873-076 



A(0) ... 









5 





0" 





5 





6874-039 



A(0) ... 









5 





0" 





5 





6874-884 



A(0) ... 









o 



... 



0" 





9 





687b-826 



A(0) ... 















0" 





7 





6876-9b7 



A(0) ... 









5 





0" 





V 





6877 878 



A(0) ... 









5 





0" 





11 





6879-294 



A(0) ... 









3 





0" 





11 





6880-176 



Or 



i 





1 





O 





b 





6881-970 



Or 



2 





1 











5 





6882-772 



Cr 



3 





1 











5 





6883-318 



A(0)J ... 







4 





0" 





13 





6884-083 



i|A(0). 









5 





0" 





12 





6886008 









5 





0" 





12 





6886-987 



ofA(O). 



^U(O). 









5 





0" 





b 





6889194 



., 







5 



... 



0" 





b 





6890-149 



3 /A(0). 









6 





0" 





b 





6892-614 









6 





0" 





b 





6893-b59 



4 lA(0). 









6 





0" 



... 



7 





6896-292 









6 





0" 





8 





6897'19b 



5 {A(0). 

 5 \A(0). 



.. 







6 





0" 





6 





6900-199 









6 





0" 





8 





6901-113 



6 fA(0). 









6 



... 



0" 





b 





6904-3b8 









6 



^.. 



0" 





b 





690b-263 



7 U(0). 









6 





0" 





b 





6908 -78b 









6 





0" 





9 





6909-67b 



8 fA(0). 



8 lA(0). 









5 





0" 





b 





6913-4b4 















0" 





4 





6914-328 



Ni 



5 







3 





0' 



... 



4 





6914-819 



? 









2 





O' 





b 





6916-9b7 



(A(O). 

 9 lA(0). 



.. 







4 





0" 





b 





6918-363 









4 





0" 





9 





6919-245 



10 (A(O). 

 1U 1 A(O) . 









3 





0" 





8 





6923-557 









3 





0" 





11 





6924-420 



(A(O). 

 n lA(0). 









2 



... 



0' 





b 





6928-992 



.. 







2 





0' 





8 





6929-838 



12 {A(0). 

 12 1A(0). 









1 











4 





6934-646 







1 











5 





6935-530 



* This line and the preceding one are at the beginning of the head of B. 

 There is a fine line midway between them. 



t The principal line in the head of B. It is a difficult double, 

 I Single line at the beginning of the tail of B. 



