[To/a. 



Santa Elena'Pt 



Jambeli l.j 

 Tumbw/ 



Balao 



Machala 

 uerto Bolivar 



Scale of Miles 



Km« i> W 



Rough I'lan of the Gulf <>f Guayaquil. 



>(The main stream >>f the Humboldt current, as indicate i by the 

 arrows, turns off to the north-wi pe Blanco; whilst .1 



small branch crosses the mouth 1 f the Gulf ol Guayaquil and flows 

 along the Ecuador coast north of Santa Elena Point.) 



