282 Mr. J. N. Lockyer on Researches in Spectrum Analysis 



a to 

 > 5 



§ 3 £ 



pq a a 



© © 



£ £ £ 



© co © 

 £££ 



© © 



+3 









© 













_g 





'pn 





pi 





O 





rg 









'So 





'© 





Pi 





c3 









a 









pi £ 



g| 



•+3 .GO 



© _ 



© .2 





d ^ 



.5 n 









Ml 



as 



.a i 

 © j> 



.2 H 



r=l O 



£ a 

 rt 



a fl h 



a ^ .a 



9 



o 



'9 





OS 



CO 



o 



O 



o 



rH 













a -s 



j3 



.3 § 

 SI 



02 © 



=9 fen 



s .a 



r-H rtf 



Pi ft-g 



Mm S 

 "Pi 2 



■3*3 



c3 03 c3 



a a a 



c3 c3 



a a 



Ph Ph 



O O 



rt Pi 



-1-3 +3 



o o 



or. o >o 

 ocnoi 



CO CO CO 



Ci i-H 



00 



co co 



o • 



a a 



.3 3 



