Luoghi in Caratteristiche Undersea che comincia con la lettera "nort"
North Aegean Trough (canale),
North Aleutian Slope (pendio),
North Algerian Basin (bacino),
North America Basin (bacino),
North American Basin (bacino),
North Anatolian Trough (canale),
North Australian Basin (bacino),
North Banda Basin (bacino),
North Bank (riva),
North Bounty Channel (canale marino),
North Branch of Eltanin Fracture Zone (zona di frattura),
North Brasilian Ridge (cresta),
North Brasilian Ridge (cresta),
North Brazilian Chain (cresta),
North Brazilian Ridge (cresta),
North Brazilian Ridge (cresta),
North Canadian Basin (bacino),
North Cape Rise (pendio),
North Channel (canale marino),
North Charcot Seamount (montagna marina),
North Chatham Escarpment (pendio),
North Chatham Slope (pendio),
North Chatham Terrace (terrazza),
North Congress Peak (montagna marina),
North Danger (scogliera),
North Danger Reef (scogliera),
North East Jan Mayen Ridge (cresta),
North East Rough (riva),
North Eurasian Basin (bacino),
North Fiji Basin (bacino),
North Fiji Plateau (altopiano),
North Hawaiian Seamount Range (montagne marine),
North Hawaiian Seamounts (montagne marine),
North Heyes Canyon (canyon),
North Hinder (secca),
North Hinder Bank (secca),
North Honeycomb Canyon (canyon),
North Ikaria Basin (canale),
North Ikarian Basin (canale),
North Insular Slope (pendio),
North Irakia Basin (canale),
North Kanin Bank (riva),
North Kenya Bank (riva),
North Luconia Shoals (scogliere),
North Luzon Ridge (cresta),
North Madden Bank (riva),
North Magellan Rise (pendio),
North Makassar Basin (bacino),
North Maria Ridge (cresta),
North New Hebrides Trench (fossa),
North Norfolk Basin (bacino),
North Oki Bank (riva),
North Orca Basin (bacino),
North Pacific Basin (bacino),
North Palau Ridge (cresta),
North Rat Island Ridge (cresta),
North Reef (scogliera),
North Regent Shoal (scogliera),
North Rosalind Bank (riva),
North Sahul Passage (canale marino),
North Scotia Ridge (cresta),
North Seachannel (canale marino),
North Skiros Basin (bacino),
North Skýros Basin (bacino),
North Solomon Trench (canale),
North Solomon Trough (canale),
North Solomons Trench (canale),
North Tasman Seamount 5 (altopiano),
North Tasman Seamount 7 (montagna marina),
North Tasman Seamount Group (montagne marine),
North Tasman Seamount Seven (montagna marina),
North Tasman Seamounts (montagne marine),
North Tasman Seamounts (altipiano),
North Terrebonne Basin (bacino),
North Tokelau Basin (canale),
North Tokelau Trough (canale),
North Trinco Canyon (canyon),
North Vereker Bank (riva),
North Viper Shoal (),
North Weddell Ridge (cresta),
North West Bank (riva),
North West Flat (riva),
North Yamato Bank (cresta),
North Yamato Ridge (cresta),
North Yamato Seamount (cresta),
North-East Investigator Shoal (secca),
North-Eastern Atlantic Basin (bacino),
North-eastern Jan Mayen Ridge (cresta),
Northampton Bank (montagne marine),
Northampton Banks (montagne marine),
Northampton Seamount (montagna marina),
Northampton Seamounts (montagne marine),
Northeast Atlantic Maury Channel (canale marino),
Northeast Bank (altopiano),
Northeast Cape Shoal (secca),
Northeast Diriangen Channel (canale marino),
Northeast Georgia Rise (pendio),
Northeast Newfoundland Shelf (ripiano),
Northeast Pacific Basin (bacino),
Northeast Strath (valle),
Northeast Trough (valle),
Northeastern Georgia Ridge (pendio),
Northeastern Georgia Rise (pendio),
Northern Banda Basin (bacino),
Northern Canary Basin (bacino),
Northern Holiday Seamount (montagna marina),
Northern Mid-Atlantic Ridge (cordigliera),
Northern Shelves (scogliere),
Northern Spur (sperone),
Northern Valley (riva),
Northern Viti Canyon (canyon),
Northwest Atlantic Mid-Ocean Canyon (canale marino),
Northwest Atlantic Mid-Ocean Channel (canale marino),
Northwest Banda Basin (bacino),
Northwest Christmas Island Ridge (cresta),
Northwest Danger Shoals (scogliere),
Northwest Dellwood Knoll (collinetta),
Northwest Diriangen Channel (canale marino),
Northwest Georgia Rise (pendio),
Northwest Hawaiian Ridge (cresta),
Northwest Investigator Reef (scogliera),
Northwest Pacific Basin (bacino),
Northwest Pacific Ridge (montagne marine),
Northwest Pacific Rise (pendio),
Northwest Ramos Shoal (scogliera),
Northwest Seamounts (montagne marine),
Northwest Shoal (scogliera),
Northwest Shoals (scogliera),
Northwest Shoals (scogliere),
Northwest Slope (pendio),
Northwest Uracas Ridge (cresta),
Northwestern New Zealand Rise (pendio),
Northwind Abyssal Plain (pianura),
Northwind Cordillera (cresta),
Northwind Escarpment (scarpata),
Northwind Plain (pianura),
Northwind Ridge (cresta),
Northwind Seahigh (cresta),
Northwind Shoal (secca)Norton Plain (pianura)
Coordinate Geografiche