NAME 



DESIG. 



LAT. 



LONG. 



Rosenberg Seamount 

 Roseway Bank 

 Roseway Basin 

 Ross Bank 

 Ross Canyon 



Ross Deep: see South Sandwich Trench 



Rossini Seamount 



R0st Bank 



Rost-Banken: see Rost Bank 



Rotumah Reef: see Rotuma Reef 



Rotumah Shoal: see Rotuma Reef 



Rotuma Reef 



Rouli, Rify: see Rowley Shoals 



Rouse Seamount 



Routh Bank: see Seahorse Shoal 



Routh Shoal: see Seahorse Shoal 



Rovuma Canyon 



Rowley Reefs: see Rowley Shoals 



Rowley Shelf 



Rowley Shoals 



Roya Canyon: see Roia Canyon 



Royal Bishop Bank: see Royal Bishop Banks 



Royal Bishop Banks 



Royal Charlotte, Banco: see Royal Charlotte Bank 



Royal Charlotte, Recif: see Royal Charlotte Reef 



Royal Charlotte Bank 



Royal Charlotte Reef 



Royal Deep: see Royal Trough 



Royalist Bank 



Royal Trough 



Roza-Bank: see Rosa Seamount 

 R.S.A. Seamount 

 Ruapuke Basin 

 Rude Canyon 

 Rude Knoll 



Rumble III Seamount 



Runa Seamount: see Rune Seamount 



Rune Seamount 



Ryofu Kaizan: see Ryofu Seamount 



Ryofu Seamount 



Ryohu-Daini Seamount: 



see Smetanin Seamount 

 Ryohu Seamount: see Ryofu Seamount 

 Ryukyu, Zhelob: see Ryukyu Trench 

 Ryukyu-kaiko: see Ryukyu Trench 

 Ryukyu Ridge 



Ryukyu Trench 



trench 



24°45'N 



1 28=00 E 



1-109 



