Fig. 91. 



ZONE OF COASTAL TERRACES ZONE OF SUBDUED COASTAL MOUNTAINS 



DRY UNDERNEATH FOG-BANK WET SEAWARD ASPECT^ DRY LANDWARD ASPECT 

 'FOG-BANK BETWEEN 2000 AND 4000 FEET'- £lZ-^~——~ ^'^ 



DESERT ZONE 









PORJ_____-^ ^^i--X:'..T/^ OF STREAM PROFILES 



j^ 



Fig. 92. 



Fig. 91 — Looking down the canyon of the Majes River to the edge of the cloud 

 bank formed against the Coast Range back of Camana. 



Fig. 02 — Topographic and climatic cross-section to show the varying positions of 

 the cloud bank on the coast of Peru, the dry terrace region, and the types of stream 

 profiles in the various belts. 



