NAME 
Antelope Shoal 
Antialtair, Gora: see Antialtair Seamount 
Antialtair Seamount 
Antilles du Sud, Bassin de: see East Scotia Basin 
Antilles du Sud, Bassin de: see West Scotia Basin 
Antilles Outer Ridge: see Puerto Rico Ridge 
An-ting Lien-chiao: see Addington Patch 
Antoine Bank 
Anton Bruun Ridge 
Anton Dohrn, Banc: see Anton Dohrn Seamount 
Anton Dohrn Seamount 
Anton-Dorn, Gora: see Anton Dohrn Seamount 
An-tu T’an: see Ardasier Reefs 
Ao-nan An-sha: see Orleana Shoal 
Aotea Knoll 
Aotea Ridge. see Aotea Knoll 
Aotea Seamount: see Aotea Knoll 
Ao-yuan An-sha: see Owen Shoal 
Apache Trough 
Appelbaum Bank 
Applequist Seamount 
Apuupuu Seamount 
Aquitaine Shelf 
Arabian Basin 
Arabian-Indian Ridge: see Carlsberg Ridge 
Arabian Ridge: see Carlsberg Ridge 
Arafura Shelf 
Aragane Sho: see Arakane Reef 
Aragane Shoal: see Arakane Reef 
Arakane Reef 
Araviyskaya Kotlovina: see Arabian Basin 
Araviysko-Indiyskiy Khrebet: see Carlsberg Ridge 
Archimedes Seamount 
Arctic Basin: see Norwegian Basin 
Arctic Basin: see Greenland Basin 
Arctic Mid-Oceanic Ridge: see Nansen Cordillera 
Ardasier Bank: see Ardasier Reefs 
Ardasier Reefs 
Ardasier Shoal: see Ardasier Reefs 
Arena Canyon 
Argentina Basin: see Argentine Basin 
Argentina Seamount 
Argentine Basin 
Argentine Plain 
Argentino, Arco: see Scotia Ridge 
Argentinskaya Kotlovina: see Argentine Basin 
Argo Abyssal Plain: see Argo Plain 
Argo Fracture Zone 
Argo Plain 
Arguello Canyon 
Arguello Deep-Sea Fan: see Arguello Fan 
1-6 
DESIG. 
reef 
seamount 
seamount 
basin 
basin 
ridge 
reef 
bank 
ridge 
seamount 
seamount 
seamount 
reefs 
reef 
knoll 
knoll 
knoll 
reef 
trough 
bank 
seamount 
seamount 
shelf 
basin 
ridge 
ridge 
shelf 
reef 
reef 
reef 
basin 
ridge 
seamount 
basin 
basin 
cordillera 
reefs 
reefs 
reefs 
canyon 
basin 
seamount 
basin 
plain 
ridge 
basin 
plain 
fracture zone 
plain 
canyon 
fan 
LAT. 
8°44'N 
43°37'N 
43°37'N 
57°00'S 
57°00'S 
21°00'N 
15°36'N 
27°50'N 
8°48'S 
57°30'N 
57°30'N 
57°30'N 
7°36'N 
7°42'N 
37°35'S 
37°35'S 
37°35'S 
8°09'N 
51°00'N 
27°51'N 
55°25'N 
18°34'N 
44°50'N 
11°30'N 
6°00'N 
6°00'N 
10°00'S 
15°37'N 
DADAO oOOW00 
22222 22222 
(or) 
AWwWwwo WOHow 
45°00'S 
37°25'S 
45°00'S 
47°30'S 
57°00'S 
45°00'S 
14°00'S 
13°45'S 
14°00'S 
34°21'N 
34°00'N 
LONG. 
117°12’E 
22°27'W 
22°27'W 
35°00'W 
53°00'W 
66°00'W 
114°24'E 
92°18'W 
51°45'E 
11°00'W 
11°00'W 
11°00’W 
114°17'E 
111°45'E 
172°03'E 
172°03'E 
172°03'E 
111°58’E 
164°39'E 
94°15'W 
142°45'W 
155°28'W 
1°42'W 
65°00'E 
61°00'E 
61°00'E 
137°00'E 
142°45'E 
142°45'E 
142°45'E 
65°00'E 
61°00’E 
110°28'W 
90°00'E 
114°17'E 
114°17'E 
114°17'E 
124°07'W 
45°00'W 
18°10'E 
45°00'W 
50°00'W 
27°00'W 
45°00'W 
117°00'E 
66°10'E 
117°0O0'E 
121°05'W 
122°00'W 
