NAME 
West Caroline Plateau: see Eauripik Rise 
West Caroline Ridge: see Yap Ridge 
West Caroline Rise 
West Caroline Trench: see Yap Trench 
West Caroline Trough 
West Chile Rise: see Chile Rise 
West Cocos Seamount 
West Cortes Basin 
Western Atlantic Basin: 
see North American Basin 
Western Bradelle Trough: 
see Western Bradelle Valley 
Western Caribbean Basin: see Colombian Basin 
Western Caroline Basin: 
see West Caroline Basin 
Western Indian Antarctic Basin: 
see Atlantic-Indian Basin 
Western Jan Mayen Ridge: 
see West Jan Mayen Ridge 
Western Mariana Ridge: 
see South Honshu Ridge 
Western New Zealand Rise: 
see Lord Howe Rise 
Western Reef 
Western Ridge: see Ralik Ridge 
Western Shoals 
Westeurop Becken: see West European Basin 
West European Basin 
West European Plain: see Porcupine Plain 
West Europe Basin: see West European Basin 
Westfall Seamount 
West Florida Escarpment: 
see Florida Escarpment 
West Florida Shelf 
West Florida Slope 
West Flower Garden Bank 
West Hinder 
West Hinder Bank: see West Hinder 
West Jan Mayen Ridge 
Westliches Indisches Stidpolar Becken: 
see Atlantic-Indian Basin 
West Mariana Basin 
West Mariana Ridge 
West Marianas Basin: see West Mariana Basin 
West Melanesian Trench 
West Norfolk Ridge 
West Novaya Zemlya Trough 
West O’Gorman Fracture Zone 
West Pasig Shoal 
West Philippine Basin: see Philippine Basin 
West Reef 
West Reykjanes Basin: see Reykjanes Basin 
DESIG. 
rise 
ridge 
rise 
trench 
trough 
rise 
seamount 
basin 
basin 
valley 
basin 
basin 
basin 
ridge 
ridge 
rise 
reef 
ridge 
reefs 
basin 
basin 
plain 
basin 
seamount 
escarpment 
shelf 
slope 
bank 
shoal 
shoal 
ridge 
basin 
basin 
ridge 
basin 
trench 
ridge 
trough 
fracture zone 
reef 
basin 
reef 
basin 
1-120 
LAT. 
3°00'N 
9°00'N 
7°45'N 
8°30'N 
5°00'N 
40°00'S 
5°40'N 
32°10'N 
30°00'N 
48°00'N 
13°00'N 
4°00'N 
60°00'S 
71°00'N 
24°00'N 
32°00'S 
10°15'N 
8°00'N 
7°56'N 
47°00'N 
47°00'N 
49°00'N 
47°00'N 
30°15'N 
27°00'N 
27°00'N 
27°00'N 
27°53'N 
51°28'N 
51°28'N 
71°00'N 
60°00'S 
15°00'N 
18°00'N 
15°00'N 
1°00'S 
33°30'S 
73°30'N 
14°20'N 
9°56'N 
17°00'N 
8°51'N 
62°30'N 
LONG. 
142°00'E 
138°00'E 
140°00'E 
138°00'E 
137°30'E 
90°00'W 
88°53'W 
119°10'W 
60°00'W 
62°50'W 
76°00'W 
138°00'E 
15°00'E 
13°00'W 
142°00'E 
162°00'E 
113°37'E 
167°O0'E 
116°50'E 
15°00’W 
15°00'W 
16°00'W 
15°00'W 
120°02'W 
85°15'W 
83°20'W 
84°40'W 
93°50'W 
2°32’E 
2°32’E 
13°00'W 
15°00'E 
137°00'E 
143°00'E 
137°00'E 
150°00'E 
166°30'E 
50°00'E 
108°45'W 
119°21'E 
132°00'E 
112°12E 
33°30'W 
