NAME 



DESIG. 



LAT. 



LONG, 



Herald Reef 



Herald Shoal: see Herald Reef 



Herald Valley 



Hope Submarine Valley: see Hope Valley 



Hope Valley 



Hunkins Seamount 



King Island Sea Valley: see King Island Valley 



King Island Shoal 



King Island Valley 



Kookoolik Sea Valley: see Kookoolik Valley 



Kookoolik Valley 

 Lament Ridge 

 Lost River Shoal 

 Mendeleyeva, Khrebet: see 

 Mendeleyev Abyssal Plain: 



Mendeleyev Ridge 

 see Mendeleyev Plain 



Mendeleyev Plain 

 Mendeleyev Ridge 

 Nautilus Gap 

 Northeast Cape Shoal 

 Northwind Cordillera: 



see Northwind Ridge 



Northwind Escarpment 



Northwind Plain 



Northwind Ridge 



Northwind Seahigh: see Northwind Ridge 



Norton Plain 



Ogotoruk Seavalley: see Ogotoruk Valley 



Ogotoruk Valley 



Port Clarence Sea Valley: 



see Port Clearance Valley 

 Port Clarence Valley 

 Prince of Wales Shoal 



Saint Lawrence Sea Valley: 



see Saint Lawrence Valley 

 Saint Lawrence Trough 

 Saint Lawrence Valley 

 Sargo, Hauteur: see Sargo Plateau 

 Sargo Plateau 



Sevoukok Ridge: see Sevuokuk Spur 

 Sevuokok Spur: see Sevuokuk Spur 

 Sevuokuk Spur 



Siberia Abyssal Plain: see Fletcher Plain 

 SP, Kotlovina: see SP Basin 



reef 



reef 



valley 



valley 



valley 



seamount 



valley 



shoal 



valley 



valley 



valley 



ridge 



shoal 



ridge 



plain 



plain 



ridge 



gsp 



shoal 



ridge 



escarpment 



plain 



ridge 



ridge 



plain 



valley 

 valley 



valley 

 valley 

 shoal 



valley 



trough 



valley 



plateau 



plateau 



spur 

 spur 

 spur 

 plain 

 basin 



70°20'N 



70°20'N 



yrao'N 

 es'so'N 



68°50'N 



sroo'N 



64°45'N 

 65"00'N 

 64°45'N 

 64°10'N 



64°10'N 

 83°00'N 

 65°14'N 

 80°00'N 

 81°00'N 



81°00'N 

 80°00'N 

 78°30'N 

 63°20'N 

 75°00'N 



76°30'N 

 76°00'N 

 75°00'N 

 75°00'N 

 63°54'N 



68°00'N 

 68°00'N 



65°23'N 

 65°23'N 

 65°54'N 



62°50'N 

 63°10'N 

 62°50'N 

 78=1 5'N 

 78°15'N 



63°46'N 

 63°46'N 

 63°46'N 

 86°00'N 

 76°30'N 



171'-04'W 

 171"04'W 

 175"00'W 

 171'00'W 

 17r'00'W 



156"00'W 

 168"00'W 

 168"06'W 

 168"00'W 

 169'^55'W 



169'-55'W 

 153'-00'W 

 167''10'W 

 178^00 'W 

 170°00'W 



170°00'W 

 178°00'W 

 157°30'W 

 168°30'W 

 158°00'W 



155°00'W 

 161°00'W 

 158°00'W 

 158°00'W 

 168°00'W 



165°50'W 

 165°50'W 



167°30'W 

 167°30'W 

 168°00'W 



168°40'W 

 168°23'W 

 168°40'W 

 178°00'W 

 178°00'W 



172°24'W 

 172°24'W 

 172°24'W 

 179°59'W 

 172°00'W 



SP Basin 



SP Deep: see SP Basin 



Tin City Shoal 



Ukivok Shoal 



Weller Bank 



basin 

 basin 

 shoal 

 shoal 

 shoal 



76°30'N 

 76°30'N 

 65°08'N 

 65°05'N 

 70°57'N 



172°00'W 

 172°00'W 

 1 67=40 'W 

 167=47'W 

 150°45'W 



York Shoal 



shoal 



65°12'N 



167°30'W 



11-107 



