NAME 



DESIG. 



LAT. 



LONG. 



Chukchi Rise 



Chukotskoye Podnyatiye: see Chukchi Rise 

 Chung Chiao: see Central Reef 

 Chung-k'ao Tan: see Templer Bank 

 Chung-sha Ch'un-tao: see Macclesfield Bank 



Chuo-goto-rikudana-kokugun: 

 see Chuo-goto Seachannels 

 Chuo-goto Seachannels 

 Cilicia Trough 

 Cindy Seamount 

 Cipangu Basin 



Circeo Terrace 

 Clairaut Seamount 

 Clarence Trough 

 Clarion Bank 

 Clarion Fracture Zone 



Clark, Banc: see Clark Reef 



Clark Abyssal Plain: see Panama Plain 



Clark Bank: see Clark Reef 



Clark Basin 



Clark Reef 



Clark Seamount 



Clayoquot Canyon 



Clayoquot Submarine Canyon: 



see Clayoquot Canyon 

 Claypile Bank 

 Clifford Smith Canyon 



Clipper Canyon 

 Clipperton Fracture Zone 

 Clipperton Ridge 

 Clipperton Seamount Range: 

 see Clipperton Seamounts 

 Clipperton Seamounts 



Coan Seamount: see Indianapolis Seamount 

 Cobb Bank: see Cobb Seamount 

 Cobb Fracture Zone 

 Cobb Seamount 

 Cochrane Bank 



Coco-de-Mer Seamounts 



Cocos, Bassin des: see Cocos Basin 



Cocos Basin 



Cocos Island Ridge: see Cocos Ridge 



Cocas-Keeling Basin: see Cocos Basin 



Cocos-Keeling Rise 



Cocos Plain 



Cocos Ridge 



Cocos Rise: see Cocos-Keeling Rise 



Coiba Ridge 



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