Luoghi in Caratteristiche Undersea che comincia con la lettera "n"
Nadeshda Basin (bacino),
Nadeshiko Seamount (montagna marina),
Nadesiko Seamount (montagna marina),
Nadezhda Basin (bacino),
Nadir Seamount (montagna marina),
Nagahira Bank (riva),
Nagahira Guri (riva),
Nagahira-shō (riva),
Nagata Seamount (montagna marina),
Naifeh Seamount (montagna marina),
Nailuo Jiao (scogliera),
Nain Bank (riva),
Naiwa Canyon (canyon),
Nakano Bank (riva),
Nakano-se (riva),
Nakwe Channel (canale marino),
Nakwe Seachannel (canale marino),
Namaete Canyon (canyon),
Nan Chiao (scogliera),
Nan-an Chiao (scogliera),
Nan-fei An-sha (scogliera),
Nan-hai Chiao (scogliera),
Nan-hua Chiao (scogliera),
Nan-k’ang An-sha (scogliere),
Nan-wei T’an (scogliere),
Nanfang Qiantan (scogliere),
Nanfei Ansha (scogliera),
Nanhai Jiao (scogliera),
Nanhua Jiao (scogliera),
Nankai Trough (canale),
Nankang Ansha (scogliere),
Nanortalik Bank (riva),
Nanping Jiao (scogliera),
Nansei Daitō Basin (canale),
Nansei Indoyō-kairei (cresta),
Nansei Shoto Trough (fossa),
Nansei Syoto Ridge (cresta),
Nansei Syotō Trench (fossa),
Nansei-Indoyou-kairei (cresta),
Nansei-shotō Ridge (cresta),
Nansei-shoto Trench (fossa),
Nansen Basin (bacino),
Nansen Basin (bacino),
Nansen Cordillera (cresta),
Nansen Deep (bacino),
Nansen Fracture Zone (zona di frattura),
Nansen Ridge (cresta),
Nansen Ridge (altopiano),
Nansen Swell (altopiano),
Nansenryggen (altopiano),
Nansens Rise (altopiano),
Nanto Daitō Basin (canale),
Nantō Indoyō-kairei (cresta),
Nantou-Indoyou-kairei (cresta),
Nantucket Canyon (canyon),
Nantucket Shoals (secche),
Nanwei Tan (riva),
Nanwei Tan (scogliere),
Nan’an Jiao (scogliera),
Nan’e Jiao (scogliera),
Napier Seamount (montagna marina),
Napoli Canyon (canyon),
Nares Abyssal Plain (pianura),
Nares Bank (riva),
Nares Basin (bacino),
Nares Deep (pianura),
Nares Plain (pianura),
Nares Tiefe (pianura),
Nasca Ridge (cresta),
Nashville Seamount (montagna marina),
Naska Khrebet (cresta),
Natal Basin (bacino),
Natal Ridge (altopiano),
Natal Seamount (montagna marina),
Natal Seamount (scogliera),
Natal Valley (valle),
Natchez Basin (bacino),
Naturaliste Fracture Zone (zona di frattura),
Naturaliste Plateau (altopiano),
Naturaliste Ridge (altopiano),
Naugler Seamount (montagna marina),
Nauru Basin (bacino),
Nautilus Basin (bacino),
Nautilus Gap (apertura),
Nautilus Spur (sperone),
Navarin Canyon (canyon),
Navarinsky Canyon (canyon),
Navarro Canyon (canyon),
Navassa Knoll (collinetta),
Navidad Bank (altopiano),
Navidad Tablemount (altopiano),
NAVOCEANO Guyot (altopiano),
Navy Bank (montagna marina),
Nazaré Canyon (canyon),
Nazareth Bank (riva),
Nazca Ridge (cresta),
Naze Basin (bacino),
Naze Seamount (montagna marina),
Naze Valley (bacino),
Nazreth Bank (riva),
Nazuna Seamount (montagna marina)Neches Basin (bacino),
Necker Knoll (collinetta),
Necker Ridge (cresta),
Neckes Ridge (cresta),
Neddick Basin (bacino),
Needwonne Ridge (cresta),
Nehalem Bank (riva),
Neiba Valley (valle),
Neilson Reef (scogliera),
Nelson Guyot (altopiano),
Nelson Seamount (altopiano),
Neptuna Banks (scogliere),
Neptune Canyon (canyon),
Nerita Patch (riva),
Nero Bank (montagna marina),
Nero Seamount (montagna marina),
Nerpiche Canyon (canyon),
Nerpiche Spur (sperone),
Nerpich’ye Canyon (canyon),
Nerpich’ye Spur (sperone),
Nettleton Basin (bacino),
Neufundland-Becken (bacino),
Neufundland-Schwelle (cresta),
Neva Shoal (secca),
Nevelskoi Seamount (montagna marina),
Nevel’skoye Seamount (montagna marina),
New Amsterdam Ridge (altopiano),
New Britain Basin (bacino),
New Britain Trench (fossa),
New Britain-Solomon Trench (fossa),
New Caledonia Basin (canale),
New Caledonia Trough (canale),
New England Seamount Chain (montagne marine),
New England Seamounts (montagne marine),
New Guinea Trench (fossa),
New Hebrides Ridge (cresta),
New Hebrides Trench (fossa),
New Zealand Ground (riva),
New Zealand Plateau (altopiano),
New Zealand Ridge (pendio),
New Zealand Swell (cresta),
Newell Seamount (montagna marina),
Newfoundland Banks (banche),
Newfoundland Basin (bacino),
Newfoundland Becken (bacino),
Newfoundland Plain (pianura),
Newfoundland Ridge (cresta),
Newfoundland Rise (cresta),
Newfoundland Seamounts (montagne marine),
Newhouse Seamount (montagna marina),
Newport Canyon (canyon),
Newport Sea Valley (valle),
Newport Valley (valle),
Newton Ridge (cresta),
Newton Seamount (montagna marina)Ngatoro Basin (bacino),
Ngatoro Ridge (cresta)Nias Basin (bacino),
Nicaragua Rise (pendio),
Nicaraguan Rise (pendio),
Nichiyō Seamount (montagna marina),
Nicholas Seamount (montagna marina),
Nichols Seamount (montagna marina),
Nicholson Bank (riva),
Nicholson Canyon (canyon),
Nicobar Fan (fan),
Nicobar-Simeulue Basin (bacino),
Nicobar-Simuelue Basin (bacino),
Nidever Bank (riva),
Niemeyer Guyot (altopiano),
Nierenberg Seamount (montagna marina),
Nieuw Amsterdam Fracture Zone (zona di frattura),
Nieuw Zeeland Bank (riva),
Nieuw Zeeland Gronden (riva),
Niger Cone (fan),
Niger Fan (fan),
Niglik Valley (valle),
Nihon-kaikō (fossa),
Nikindani Canyon (canyon),
Nikitin Seamount (montagna marina),
Nil Canyon (canyon),
Nile Cone (fan),
Nile Fan (fan),
Ninene Basin (canale),
Ninene Trough (canale),
Ninetyeast Ridge (cresta),
Ninigi Guyot (montagna marina),
Ninigi Seamount (montagna marina),
Ninomiya Canyon (canyon),
Niños Knoll (collinetta),
Niños Valley (valle),
Nintoku Basin (bacino),
Nintoku Guyot (altopiano),
Nintoku Seamount (altopiano),
Niobe Knoll (montagna marina),
Niobe Seamount (montagna marina),
Nippon Trench (fossa),
Nishi Fukutoku Seamount (montagna marina),
Nishi Hill (collinetta),
Nishi Iō Knoll (collinetta),
Nishi Jōō Seamount (montagna marina),
Nishi Kaikata Seamount (montagna marina),
Nishi Kaise Knoll (collinetta),
Nishi Kaitoku Seamount (montagna marina),
Nishi Knoll (collinetta),
Nishi Kōsei Seamount (montagna marina),
Nishi Shichitō Ridge (cresta),
Nishi Shichitō Trough (canale),
Nishi Shōhō Seamount (montagna marina),
Nishi Tempō Seamount (montagna marina),
Nishi Tenpō Seamount (montagna marina),
Nishi-gotō Seachannels (canali marini),
Nishi-Goto Shelf Channels (canali marini),
Nishi-gotō-rikudana-kokugun (canali marini),
Nishi-Kaikata Knoll (montagna marina),
Nishi-Noto Banks (banche),
Nishikaitoku-kaizan (montagna marina),
Nishinoomote Seamount (montagna marina),
Nishinotoro Banks (banche),
Nishinotoro-taigun (banche),
Nisi Seamount (collinetta),
Nisi-Goto Shelf Channels (canali marini),
Nisi-Hukutoku Seamount (montagna marina),
Nisi-Iō Knoll (collinetta),
Nisi-Kaikata Seamount (montagna marina),
Nisi-Kaise Knoll (collinetta),
Nisi-Kaitoku Seamount (montagna marina),
Nisi-Kōsei Seamount (montagna marina),
Nisi-Noto Banks (banche),
Nisi-Sitito Ridge (cresta),
Nisi-Sititō Trough (canale),
Nisi-Syōhō Seamount (montagna marina),
Nisi-Tenpō Seamount (montagna marina),
Nisi-Zyōō Seamount (montagna marina),
Nisinoomote Seamount (montagna marina),
Nitinat Canyon (canyon),
Nitinat Deep-Sea Fan (fan),
Nitinat Fan (fan),
Nitinat Seachannel (canale marino),
Nitinat Submarine Canyon (canyon),
Nitiyō Seamount (montagna marina),
Niuchelun Jiao (scogliera),
Niuni Canyon (canyon),
Nizinat Canyon (canyon),
Nizinat Fan (fan)No Name Basin (bacino),
Noirmoutier Canyon (canyon),
Nola Seamount (montagna marina),
Noli Seamount (montagna marina),
Noord Hinder (secca),
Nootka Seamount (montagna marina),
Nordbakken (pendio),
Nordenskjöld Basin (bacino),
Nordic Basin (bacino),
Nordkap Bank (riva),
Nordkapp Bank (riva),
Nordkapprenna (bacino),
Nordschill Bank (riva),
Nordschillgrund (riva),
Norfolk Basin (bacino),
Norfolk Canyon (canyon),
Norfolk Island Ridge (cresta),
Norfolk Island Trough (canale),
Norfolk Ridge (cresta),
Norfolk Rise (cresta),
Norfolk Trough (canale),
Normanby Bank (scogliera),
Noroit Knoll (montagna marina),
Noroit Seamount (montagna marina),
Norrie Seamount (collinetta),
Norske Bank (riva),
Norske Rende (canale),
Norske Renna (canale),
Norske Renne (canale),
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),
Norvezhskaya Kotlovina (bacino),
Norvezhskiy Zhelob (canale),
Norway Deep (canale),
Norwegian Basin (bacino),
Norwegian Channel (canale),
Norwegian Deep (bacino),
Norwegian Deep (canale),
Norwegian Trench (canale),
Norwegian Trough (canale),
Norwegische Rinne (canale),
Norðfjarðardjúp (valle),
Noto-tai (cresta),
Nouâdhibou Canyon (canyon),
Nouakchott Canyon (canyon),
Nova Bank (altopiano),
Nova Canton Trough (canale),
Nova Trough (canale),
Novara Fracture Zone (zona di frattura),
Novaya Zemlya Trough (canale),
Novo-Gvineyskiy Zhelob (fossa),
Novokaledonskaya Kotlovina (canale),
Novozelandskoye Plato (altopiano),
Novozemel’skaya Vpadina (canale),
Novozemel’skiy Zholob (canale),
Noyes Canyon (canyon),
Noyo Canyon (canyon),
Noyo Seavalley (canyon)NR-1 Hole (foro)Nueces Dome (collina),
Nuevo Bank (scogliera),
Nuevo Reef (scogliera),
Nukak Hill (collina),
Nullarbor Canyon (canyon),
Nuqui Hill (collinetta),
Nuquí Knoll (collinetta),
Nurra Escarpment (scarpata),
Nutibara Trough (canale),
Nuyts Canyon (canyon)NW Rota-1 Seamount (montagna marina),
Nwayfadh Canyon (canyon)Nygren Canyon (canyon),
Nymphe Bank (riva)Nzima Valley (valle)> n’
N’yufaundlendskaya Kotlovina (bacino)
Coordinate Geografiche