NAME 



DESIG. 



LAT. 



LONG. 



New Hebrides Trench 

 Newhouse Seamount 

 New Ireland Basin: see 

 Newport Canyon 

 Newport Sea Valley: see 



Newport Valley 

 Newton Seamount 

 New Zealand Plateau: 



see Campbell Plateau 

 New Zealand Ridge: 



see Lord Howe Rise 

 New Zealand Swell: 



see Macquarie Ridge 



Manus Basin 



Newport Valley 



Nias Basin 

 Nicaraguan Rise 

 Nicaragua Rise: see 

 Nicholas Seamount 

 Nichols Seamount 



Nicaraguan Rise 



Nicobar-Simuelue Basin 

 Nidever Bank 

 Nierenberg Seamount 

 Niger Cone: see Niger Fan 

 Niger Fan 



Niglik Valley 



Nihon-kaiko: see Japan Trench 



Nikitin Seamount 



Nil Canyon 



Nile Cone: see Nile Fan 



Nile Fan 

 Ninetyeast Ridge 

 Ninigi Guyot: see 

 Ninigi Seamount 

 Ninomiya Canyon 



Ninigi Seamount 



Nintoku, Gora: see Nintoku Seamount 



Nintoku Basin 



Nintoku Guyot: see Nintoku Seamount 



Nintoku Seamount 



Niobe Knoll: see Niobe Seamount 



Niobe Seamount 



Nippon Trench: see Japan Trench 

 Nishi-goto-rikudana-kokugun: 

 see Nishi-goto Seachannels 

 Nishi-goto Seachannels 

 Nishinotoro Banks 



Nishinotoro-taigun: see Nishinotoro Banks 



Nishi Reef 



Nishi-sone: see Nishi Reef 



Nisi-Goto Shelf Channels: 



see Nishi-goto Seachannels 

 Nisi-Noto Banks: 



see Nishinotoro Banks 



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