VERTICAL SCALE OF FATHOMS 
DIAGRAM ZI 
PACIFIC OCEAN 
Meridional Temperature Section off the 'West coast 
of South- America between the 33 r F and 46^ Parallels. 
For eccplanatiorb of Symbols see AppendLe 1 . 
<gD@>§) ( 298 ) ( 297 ) ( 302 ) ( 303 ) 
Engraved by Malbv& Sons 
8itS-SZ£l 
