DESIG. 



LAT. 



LONG. 



Ya-hsi An-sha: see Acis Shoals reefs 



Yang-ming Chiao: see Pennsylvania North Reef reef 



Yin-ch'ing Ch'un-chiao: see London Reefs reefs 



Yin-chi Tan: see Egeria Bank reef 



Yin-li Tan: see litis Bank reef 



Yin-lo Tan: see litis Bank reef 



York Breakers reef 



Yung-shu Chiao: see Fiery Cross Reef reef 



Yung-teng An-sha: see Trident Shoal reef 



Yu-ya An-sha: see Investigator Shoal reef 



0°-30°N., 120°-150°E. 



Abra Canyon 



Ahyi Seamount 



Akashi Knoll 



Akashi Sho: see Akashi Knoll 



Akashi Shoal: see Akashi Knoll 



Akasi Reef: see Akashi Knoll 

 Amami Plateau 



Amani-kaidai: see Amami Plateau 

 Aragane Reef: see Arakane Reef 

 Aragane Sho: see Arakane Reef 



Aragane Shoal: see Arakane Reef 

 Arakana Iwa: see Arakane Reef 

 Arakane Iwa: see Arakane Reef 

 Arakane Reef 

 Arakane-Sho: see Arakane Reef 



Aurora Bank: see Aurora Reef 



Aurora Reef 



Ayu Trough 



Beatrice-Riff: see Pathfinder Reef 



Benham Bank: see Benham Seamount 



Benham Plateau 



Benham Rise: see Benham Plateau 

 Benham Seamount 

 Bonin-Graben: see Bonin Trench 

 Benin Ridge 



Bonin Seamount Group: see Bonin Seamounts 



Bonin Seamounts 



Bonin Trench 



Bonin Trough: see Bonin Trench 



Borodino, Massif Sous-marin de: see Daito Ridge 



Broken-Top Guyot 

 Cagayan Canyon 

 Caroline-New Guinea Ridge: 

 Castor Guyot 

 Celebes Basin 



see Eauripik Rise 



canyon 



seamount 



knoll 



knoll 



knoll 



knoll 



plateau 



plateau 



reef 



reef 



reef 

 reef 

 reef 

 reef 

 reef 



reef 



reef 



trough 



reef 



seamount 



plateau 



plateau 



seamount 



trench 



ridge 



seamounts 



seamounts 



trench 



trench 



ridge 



tablemount 



canyon 



rise 



tablemount 



basin 



120°22'E 

 145^02' E 

 145°05'E 

 145°05'E 

 145°05'E 



US'OS'E 

 132°10'E 

 132°10'E 

 142°45'E 

 142°45'E 



142°45'E 

 142°45'E 

 142°45'E 

 142°45'E 

 142°45'E 



129°32'E 

 129°32'E 

 132°30'E 

 143°08'E 

 124°15'E 



124°45'E 



124°45'E 

 124°15'E 

 145°00'E 

 142°30'E 



144°00'E 

 144°00'E 

 145°00'E 

 145°00'E 

 1 33=00 'E 



144°10'E 

 12r36'E 

 142°00'E 

 147=00 'E 

 122°00'E 



11-13 



