NAME 



DESIG. 



LAT. 



LONG. 



General Belgrano Bank: see Belgrano Bank 



Powell Basin 



South Orkney Ridge: see South Scotia Ridge 



South Orkney Trough 



South Scotia Ridge 



South Shetland Trench: 



see South Shetland Trough 

 South Shetland Trough 



bank 



basin 



ridge 



trough 



ridge 



trough 

 trough 



60°-90°S., 60°-90°W. 



Brategg Bank 



Bratteggen: see Brategg Bank 



Charcot Deep-Sea Fan: see Charcot Fan 



Charcot Fan 



Hero Fracture Zone 



Shackleton Fracture Zone 



Shackleton Ridge: see Shackleton Fracture Zone 



60°-90°S., 90°-120°W. 



Amundsen Basin: see Southeast Pacific Basin 

 Bellinghausen Abyssal Plain: 



see Bellinghausen Plain 

 Bellinghausen Basin: see Southeast Pacific Basin 

 Bellinghausen-Mulde: see Southeast Pacific Basin 

 Bellingshausen Plain 



Bellinsgauzena, Kotlovina: 



see Southeast Pacific Basin 

 De Gerlache Seamounts 

 Marie Byrd Seamount 

 Pacific-Antarctic Basin: 



see Southeast Pacific Basin 

 Pacific South Polar Basin: 



see Southeast Pacific Basin 



Pazifisch -An tarktisches Becken : 



see Southeast Pacific Basin 

 Pazifisches SUdpolar-Becken: 



see Southeast Pacific Basin 

 Southeast Pacific Basin 



60°-90°S., 120°-150°W. 



Amundsen Abyssal Plain: see Amundsen Plain 

 Amundsen Plain 



plain 

 plain 



65°00'S 

 65^00 'S 



125°00'W 

 125=00 W 



11-151 



