NAME 



DESIG. 



LAT. 



LONG, 



Booshu Spur 



Boot Reef: see Boot Reefs 



Boot Reefs 



Borchgrevink Canyon 



Boreas Abyssal Plain: see Boreas Plain 



Boreas Basin 



Boreas Plain 



Borneo Shoal 



Borneo Trough: see Palawan Trough 



Borodino, Massif Sous-marin de: see Daito Ridge 



Bottomless Pit: see Le Trou sans Fond 

 Bottomless Pit, The: see Le Trou sans Fond 

 Bougainville -New Britain Trench: 



see New Britain Trench 

 Bougainville Reef 

 Bouma Bank 



Boundary Bank 



Bounty Basin: see Bounty Trough 



Bounty Channel: see Bounty Seachannel 



Bounty Seachannel 



Bounty Trough 



Boutelle Seamount 



Bouvet Fracture Zone 



Bowditch Seamount 



Bowditch Seapeak: see Bowditch Seamount 



Bower Canyon: see Bowers Canyon 



Bowers Bank: see Bowers Ridge 

 Bowers Bank 



Bowers Bank Range: see Bowers Ridge 

 Bowers Bank Ridge: see Bowers Ridge 

 Bowers Basin 



Bowers Canyon 



Bowers Canyon 



Bowers Ridge 



Bowers Seamount 



Bowie Bank: see Bowie Seamount 



Bowie Canyon 



Bowie Seamount 



Bowler Reef: see Bowlers Reef 



Bowlers Reef 



Bowling Bank 



Boxall Reef 



Boyd Seamount 



Bradelle Banc: see Bradell Bank 



Bradelle Bank 



Bradley Reef: see Bradley Reefs 



Bradley Reefs 

 Braemer Ridge 

 Brahms Seamount 

 Bransfield Trough 

 Brategg Bank 



1-18 



