NAME 
Madingley Rise 
Maeander Reef 
Maeno Bank 
Maeno-se: see Maeno Bank 
Magdalena Escarpment 
Magdalena Fan 
Magdalena Sea Scarp: see 
Magdalena Escarpment 
Magellan Rise 
Magellan Seamount Group: 
see Magellan Seamounts 
Magellan Seamounts 
Maggie Shoal: see Magpie Shoal 
Magpie Bank 
Magpie Shoal 
Mahabis Fracture Zone: 
see Mabahiss Fracture Zone 
Maher Seamount 
Mahia Banks 
Mahin Canyon 
Mahler Seamount 
Mai-no-se: see Maeno Bank 
Maio Seamount 
Makar Canyon 
Makarova, Gora: see Makarov Seamount 
Makarova, Kotlavina: see Makarov Basin 
Makarov Basin 
Makarov Becken: see Makarov Basin 
Makarov Deep: see Makarov Basin 
Makarov Depression: see Makarov Basin 
Makarov Seamount 
Makassar Basin: see Makassar Trough 
Makassar Trough 
Makkuresufirudo Tui: see Macclesfield Bank 
Maklsfild, Banka: see Macclesfield Bank 
Makuori, Gory: see Macquarie Ridge 
Malagassy Abyssal Plain: see Mascarene Plain 
Malagasy Abyssal Plain: see Mascarene Plain 
Malay Reef 
Maldive Ridge 
Mal divskiy Khrebet: see Maldive Ridge 
Mallory Seamount 
Malloy Seamount 
Malloy Seamount: see Molloy Seamount 
Malpelo Ridge 
Malta Escarpment 
Malta Ridge 
Malta Rise 
Malta Trough 
Malvinas Chasm: see Falkland Trough 
Malvinas Escarpment: see Falkland Escarpment 
DESIG. 
rise 
reef 
bank 
bank 
escarpment 
fan 
escarpment 
rise 
seamounts 
seamounts 
reef 
reef 
reef 
fracture zone 
seamount 
bank 
canyon 
seamount 
bank 
seamount 
canyon 
seamount 
basin 
basin 
basin 
basin 
basin 
seamount 
trough 
trough 
bank 
bank 
ridge 
plain 
plain 
reef 
ridge 
ridge 
seamount 
seamount 
seamount 
ridge 
escarpment 
ridge 
rise 
trough 
trough 
escarpment 
LAT. 
4°15'S 
8°05'N 
37°13'N 
37°13'N 
23°30'N 
12°00'N 
23°30'N 
7°20'N 
17°30'N 
17°30'N 
16°03'N 
5°43'N 
16°03'N 
2°45'S 
29°30'N 
39°17'S 
6°00'N 
31°46'N 
37°13'N 
14°48'N 
51°09'N 
29°30'N 
87°00'N 
87°00'N 
87°00'N 
87°00'N 
87°00'N 
29°30'N 
2°00'S 
2°00'S 
15°50'N 
15°50'N 
57°00'S 
19°00'S 
19°00'S 
17°58'S 
3°00'N 
3°00'N 
36°54'S 
28°00'S 
83°58'N 
3°50'N 
36°00'N 
35°00'N 
35°45'N 
36°26'N 
53°00'S 
50°00'S 
LONG. 
61°00'E 
119°18'E 
136°20'E 
136°20'E 
112°00'W 
76°00'W 
112°00'W 
177°00'W 
152°00'E 
152°00'E 
114°1Z3'E 
119°08'E 
114°13E 
68°00'E 
148°50'W 
177°53'E 
4°25'E 
164°58'W 
136°20'E 
22°27'W 
178°55'E 
153°30'E 
170°00'E 
170°00'E 
170°00'E 
170°00'E 
170°00'E 
153°30'E 
118°00'E 
118°00'E 
114°20’E 
114°20'E 
159°00'E 
52°00'E 
52°00'E 
149°20'E 
73°00'E 
73°00'E 
22°15'E 
8°50'E 
105°10'E 
81°13'W 
15°40'E 
17°30'E 
15°00'E 
13°24'E 
54°00'W 
45°00'W 
