^sJ 



Bathymetric Map 



of 

 S.W. PACIFIC 



1 Thomson Trougfh 



2 New Zealand Plateau 



3 New Caledonia Plateau 



4 New Caledonia Trench 



5 Norfolk Ridge 



19 



500 fathoms 

 10 00 

 1500 

 2000 

 3000 

 4000 

 5000 



6 Gazelle Basin 



7 Fiji Plateau An^ Ridge 



8 Tonga Kermadec Ridge 



9 Tonga Deep 



1 Kermadec Deep 



