Th* Voyage " r RM - 5 "Challwng' 



UD II* J" 



' ' lm ul.-mnri Al.-ip II 



±=Z 



I SOTHERMAL LINES 



SHOWIKli THE MIAN TEMI'EBATITRE !^AH 

 OF THE GLOBE FOE 



JUNE. 



tXPlANATION Of COLOURING 



K Budum ii.l 



-^^- ( « & — P 



■awn v ■ ■ ft 



