A
Amundsen
Abyssal Plain
-3000m to -4500m
Amundsen:Abyssal Plain
Amundsen:Abyssal Plain:-3000m to -4500m
Abyss
4500m+
Amundsen:Abyssal Plain:4500m+
Bank
-1000m to -1500m
Amundsen:Bank
Amundsen:Bank:-1000m to -1500m
Shelf
-100m to -200m
Amundsen:Bank:-100m to -200m
-1500m to -2000m
Amundsen:Bank:-1500m to -2000m
-2000m to -3000m
Amundsen:Bank:-2000m to -3000m
-200m to -500m
Amundsen:Bank:-200m to -500m
-500m to -1000m
Amundsen:Bank:-500m to -1000m
0m to -100m
Amundsen:Bank:0m to -100m
Canyon Slope Commencing
Not applicable
Amundsen:Canyon Slope Commencing
Amundsen:Canyon Slope Commencing:Not applicable
Slope
Coastal Terrane
Amundsen:Coastal Terrane
Amundsen:Coastal Terrane:Not applicable
Cross Shelf Valley
Amundsen:Cross Shelf Valley
Amundsen:Cross Shelf Valley:-1000m to -1500m
Amundsen:Cross Shelf Valley:-100m to -200m
Amundsen:Cross Shelf Valley:-1500m to -2000m
Amundsen:Cross Shelf Valley:-2000m to -3000m
Amundsen:Cross Shelf Valley:-200m to -500m
Amundsen:Cross Shelf Valley:-500m to -1000m
Island Coastal Terrane
Amundsen:Island Coastal Terrane
Amundsen:Island Coastal Terrane:Not applicable
Oceanic Shallow
Lower Slope
Amundsen:Lower Slope
Amundsen:Lower Slope:-2000m to -3000m
Amundsen:Lower Slope:-3000m to -4500m
Amundsen:Lower Slope:4500m+
Rugose Ocean Floor
Amundsen:Rugose Ocean Floor
Amundsen:Rugose Ocean Floor:-3000m to -4500m
Amundsen:Rugose Ocean Floor:4500m+
Seamount
Amundsen:Seamount
Amundsen:Seamount:-100m to -200m
Amundsen:Seamount:0m to -100m
Seamount Ridge
Amundsen:Seamount Ridge
Amundsen:Seamount Ridge:-1000m to -1500m
Amundsen:Seamount Ridge:-1500m to -2000m
Amundsen:Seamount Ridge:-2000m to -3000m
Amundsen:Seamount Ridge:-200m to -500m
Amundsen:Seamount Ridge:-3000m to -4500m
Amundsen:Seamount Ridge:-500m to -1000m
Amundsen:Seamount Ridge:4500m+
Amundsen:Shelf
Amundsen:Shelf:Not applicable
Upper Slope
Amundsen:Upper Slope
Amundsen:Upper Slope:-1000m to -1500m
Amundsen:Upper Slope:-100m to -200m
Amundsen:Upper Slope:-1500m to -2000m
Amundsen:Upper Slope:-2000m to -3000m
Amundsen:Upper Slope:-200m to -500m
Amundsen:Upper Slope:-3000m to -4500m
Amundsen:Upper Slope:-500m to -1000m
Amundsen:Upper Slope:0m to -100m
AB
Atlantic Basin
Atlantic Basin:Abyssal Plain
Atlantic Basin:Abyssal Plain:-3000m to -4500m
Atlantic Basin:Abyssal Plain:4500m+
Canyon Shelf Commencing
Atlantic Basin:Canyon Shelf Commencing
Atlantic Basin:Canyon Shelf Commencing:Not applicable
Atlantic Basin:Canyon Slope Commencing
Atlantic Basin:Canyon Slope Commencing:Not applicable
Atlantic Basin:Lower Slope
Atlantic Basin:Lower Slope:-3000m to -4500m
Atlantic Basin:Lower Slope:4500m+
Ocean Trough
Atlantic Basin:Ocean Trough
Atlantic Basin:Ocean Trough:4500m+
Plateau
Atlantic Basin:Plateau
Atlantic Basin:Plateau:-2000m to -3000m
Atlantic Basin:Plateau:-3000m to -4500m
Plateau Slope
Atlantic Basin:Plateau Slope
Atlantic Basin:Plateau Slope:-2000m to -3000m
Atlantic Basin:Plateau Slope:-3000m to -4500m
Ridge
Atlantic Basin:Ridge
Atlantic Basin:Ridge:-3000m to -4500m
Atlantic Basin:Rugose Ocean Floor
Atlantic Basin:Rugose Ocean Floor:-3000m to -4500m
Atlantic Basin:Rugose Ocean Floor:4500m+
Atlantic Basin:Seamount
Atlantic Basin:Seamount:-1000m to -1500m
Atlantic Basin:Seamount:-1500m to -2000m
Atlantic Basin:Seamount:-2000m to -3000m
Atlantic Basin:Seamount:-3000m to -4500m
Atlantic Basin:Seamount:4500m+
Atlantic Basin:Seamount Ridge
Atlantic Basin:Seamount Ridge:-1000m to -1500m
Atlantic Basin:Seamount Ridge:-2000m to -3000m
Atlantic Basin:Seamount Ridge:-3000m to -4500m
AP
Antarctic Peninsula
Antarctic Peninsula:Bank
Antarctic Peninsula:Bank:-100m to -200m
Antarctic Peninsula:Bank:-200m to -500m
Antarctic Peninsula:Bank:-500m to -1000m
Antarctic Peninsula:Bank:0m to -100m
Antarctic Peninsula:Canyon Slope Commencing
Antarctic Peninsula:Canyon Slope Commencing:Not applicable
Antarctic Peninsula:Coastal Terrane
Antarctic Peninsula:Coastal Terrane:Not applicable
Antarctic Peninsula:Cross Shelf Valley
Antarctic Peninsula:Cross Shelf Valley:-1000m to -1500m
Antarctic Peninsula:Cross Shelf Valley:-100m to -200m
Antarctic Peninsula:Cross Shelf Valley:-200m to -500m
Antarctic Peninsula:Cross Shelf Valley:-500m to -1000m
Antarctic Peninsula:Cross Shelf Valley:0m to -100m
Antarctic Peninsula:Lower Slope
Antarctic Peninsula:Lower Slope:-2000m to -3000m
Antarctic Peninsula:Lower Slope:-3000m to -4500m
Margin Ridge
Antarctic Peninsula:Margin Ridge
Antarctic Peninsula:Margin Ridge:-1000m to -1500m
Antarctic Peninsula:Margin Ridge:-100m to -200m
Antarctic Peninsula:Margin Ridge:-1500m to -2000m
Antarctic Peninsula:Margin Ridge:-200m to -500m
Antarctic Peninsula:Margin Ridge:-500m to -1000m
Antarctic Peninsula:Ocean Trough
Antarctic Peninsula:Ocean Trough:-2000m to -3000m
Antarctic Peninsula:Ocean Trough:-3000m to -4500m
Antarctic Peninsula:Ocean Trough:4500m+
Antarctic Peninsula:Rugose Ocean Floor
Antarctic Peninsula:Rugose Ocean Floor:-2000m to -3000m
Antarctic Peninsula:Rugose Ocean Floor:-3000m to -4500m
Antarctic Peninsula:Seamount
Antarctic Peninsula:Seamount:-2000m to -3000m
Antarctic Peninsula:Seamount:-3000m to -4500m
Antarctic Peninsula:Seamount Ridge
Antarctic Peninsula:Seamount Ridge:-1500m to -2000m
Antarctic Peninsula:Seamount Ridge:-2000m to -3000m
Antarctic Peninsula:Shelf
Antarctic Peninsula:Shelf:Not applicable
Shelf Deep
Antarctic Peninsula:Shelf Deep
Antarctic Peninsula:Shelf Deep:-1000m to -1500m
Antarctic Peninsula:Shelf Deep:-1500m to -2000m
Antarctic Peninsula:Shelf Deep:-2000m to -3000m
Antarctic Peninsula:Shelf Deep:-200m to -500m
Antarctic Peninsula:Shelf Deep:-500m to -1000m
Structural Slope Region
Antarctic Peninsula:Structural Slope Region
Antarctic Peninsula:Structural Slope Region:-2000m to -3000m
Antarctic Peninsula:Structural Slope Region:-200m to -500m
Antarctic Peninsula:Structural Slope Region:-3000m to -4500m
Antarctic Peninsula:Structural Slope Region:-500m to -1000m
Antarctic Peninsula:Upper Slope
Antarctic Peninsula:Upper Slope:-1500m to -2000m
Antarctic Peninsula:Upper Slope:-2000m to -3000m
Antarctic Peninsula:Upper Slope:-3000m to -4500m
Antarctic Peninsula:Upper Slope:-500m to -1000m
CI-EK
Central Indian - East Kerguelen Subregion
Central Indian - East Kerguelen Subregion:Abyssal Plain
Central Indian - East Kerguelen Subregion:Abyssal Plain:-3000m to -4500m
Central Indian - East Kerguelen Subregion:Bank
Central Indian - East Kerguelen Subregion:Bank:-1000m to -1500m
Central Indian - East Kerguelen Subregion:Bank:-100m to -200m
Central Indian - East Kerguelen Subregion:Bank:-200m to -500m
Central Indian - East Kerguelen Subregion:Bank:-500m to -1000m
Central Indian - East Kerguelen Subregion:Bank:0m to -100m
Central Indian - East Kerguelen Subregion:Canyon Shelf Commencing
Central Indian - East Kerguelen Subregion:Canyon Shelf Commencing:Not applicable
Central Indian - East Kerguelen Subregion:Canyon Slope Commencing
Central Indian - East Kerguelen Subregion:Canyon Slope Commencing:Not applicable
Cliff
Central Indian - East Kerguelen Subregion:Cliff
Central Indian - East Kerguelen Subregion:Cliff:Not applicable
Central Indian - East Kerguelen Subregion:Coastal Terrane
Central Indian - East Kerguelen Subregion:Coastal Terrane:Not applicable
Central Indian - East Kerguelen Subregion:Cross Shelf Valley
Central Indian - East Kerguelen Subregion:Cross Shelf Valley:-500m to -1000m
Central Indian - East Kerguelen Subregion:Lower Slope
Central Indian - East Kerguelen Subregion:Lower Slope:-2000m to -3000m
Central Indian - East Kerguelen Subregion:Lower Slope:-3000m to -4500m
Marginal Plateau
Central Indian - East Kerguelen Subregion:Marginal Plateau
Central Indian - East Kerguelen Subregion:Marginal Plateau:-1000m to -1500m
Central Indian - East Kerguelen Subregion:Marginal Plateau:-1500m to -2000m
Central Indian - East Kerguelen Subregion:Marginal Plateau:-2000m to -3000m
Central Indian - East Kerguelen Subregion:Shelf
Central Indian - East Kerguelen Subregion:Shelf:Not applicable
Central Indian - East Kerguelen Subregion:Shelf Deep
Central Indian - East Kerguelen Subregion:Shelf Deep:-1000m to -1500m
Central Indian - East Kerguelen Subregion:Shelf Deep:-200m to -500m
Central Indian - East Kerguelen Subregion:Shelf Deep:-500m to -1000m
Central Indian - East Kerguelen Subregion:Upper Slope
Central Indian - East Kerguelen Subregion:Upper Slope:-1000m to -1500m
Central Indian - East Kerguelen Subregion:Upper Slope:-1500m to -2000m
Central Indian - East Kerguelen Subregion:Upper Slope:-2000m to -3000m
Central Indian - East Kerguelen Subregion:Upper Slope:-200m to -500m
Central Indian - East Kerguelen Subregion:Upper Slope:-3000m to -4500m
Central Indian - East Kerguelen Subregion:Upper Slope:-500m to -1000m
CI-PB
Central Indian - Prydz Bay Subregion
Central Indian - Prydz Bay Subregion:Abyssal Plain
Central Indian - Prydz Bay Subregion:Abyssal Plain:-3000m to -4500m
Central Indian - Prydz Bay Subregion:Bank
Central Indian - Prydz Bay Subregion:Bank:-1000m to -1500m
Central Indian - Prydz Bay Subregion:Bank:-100m to -200m
Central Indian - Prydz Bay Subregion:Bank:-200m to -500m
Central Indian - Prydz Bay Subregion:Bank:-500m to -1000m
Central Indian - Prydz Bay Subregion:Bank:0m to -100m
Central Indian - Prydz Bay Subregion:Canyon Shelf Commencing
Central Indian - Prydz Bay Subregion:Canyon Shelf Commencing:Not applicable
Central Indian - Prydz Bay Subregion:Canyon Slope Commencing
Central Indian - Prydz Bay Subregion:Canyon Slope Commencing:Not applicable
Central Indian - Prydz Bay Subregion:Coastal Terrane
Central Indian - Prydz Bay Subregion:Coastal Terrane:Not applicable
Central Indian - Prydz Bay Subregion:Cross Shelf Valley
Central Indian - Prydz Bay Subregion:Cross Shelf Valley:-200m to -500m
Central Indian - Prydz Bay Subregion:Cross Shelf Valley:-500m to -1000m
Central Indian - Prydz Bay Subregion:Lower Slope
Central Indian - Prydz Bay Subregion:Lower Slope:-2000m to -3000m
Central Indian - Prydz Bay Subregion:Lower Slope:-3000m to -4500m
Central Indian - Prydz Bay Subregion:Shelf
Central Indian - Prydz Bay Subregion:Shelf:Not applicable
Central Indian - Prydz Bay Subregion:Shelf Deep
Central Indian - Prydz Bay Subregion:Shelf Deep:-1000m to -1500m
Central Indian - Prydz Bay Subregion:Shelf Deep:-100m to -200m
Central Indian - Prydz Bay Subregion:Shelf Deep:-200m to -500m
Central Indian - Prydz Bay Subregion:Shelf Deep:-500m to -1000m
Trough Mouth Fan
Central Indian - Prydz Bay Subregion:Trough Mouth Fan
Central Indian - Prydz Bay Subregion:Trough Mouth Fan:-1000m to -1500m
Central Indian - Prydz Bay Subregion:Trough Mouth Fan:-2000m to -3000m
Central Indian - Prydz Bay Subregion:Upper Slope
Central Indian - Prydz Bay Subregion:Upper Slope:-1000m to -1500m
Central Indian - Prydz Bay Subregion:Upper Slope:-1500m to -2000m
Central Indian - Prydz Bay Subregion:Upper Slope:-2000m to -3000m
CI-W
Central Indian - Wilkes Subregion
Central Indian - Wilkes Subregion:Abyssal Plain
Central Indian - Wilkes Subregion:Abyssal Plain:-3000m to -4500m
Central Indian - Wilkes Subregion:Bank
Central Indian - Wilkes Subregion:Bank:-1000m to -1500m
Central Indian - Wilkes Subregion:Bank:-100m to -200m
Central Indian - Wilkes Subregion:Bank:-200m to -500m
Central Indian - Wilkes Subregion:Bank:-500m to -1000m
Central Indian - Wilkes Subregion:Bank:0m to -100m
Central Indian - Wilkes Subregion:Canyon Shelf Commencing
Central Indian - Wilkes Subregion:Canyon Shelf Commencing:Not applicable
Central Indian - Wilkes Subregion:Canyon Slope Commencing
Central Indian - Wilkes Subregion:Canyon Slope Commencing:Not applicable
Central Indian - Wilkes Subregion:Coastal Terrane
Central Indian - Wilkes Subregion:Coastal Terrane:Not applicable
Central Indian - Wilkes Subregion:Cross Shelf Valley
Central Indian - Wilkes Subregion:Cross Shelf Valley:-1000m to -1500m
Central Indian - Wilkes Subregion:Cross Shelf Valley:-100m to -200m
Central Indian - Wilkes Subregion:Cross Shelf Valley:-200m to -500m
Central Indian - Wilkes Subregion:Cross Shelf Valley:-500m to -1000m
Central Indian - Wilkes Subregion:Lower Slope
Central Indian - Wilkes Subregion:Lower Slope:-1500m to -2000m
Central Indian - Wilkes Subregion:Lower Slope:-2000m to -3000m
Central Indian - Wilkes Subregion:Lower Slope:-3000m to -4500m
Central Indian - Wilkes Subregion:Shelf Deep
Central Indian - Wilkes Subregion:Shelf Deep:-1000m to -1500m
Central Indian - Wilkes Subregion:Shelf Deep:-100m to -200m
Central Indian - Wilkes Subregion:Shelf Deep:-200m to -500m
Central Indian - Wilkes Subregion:Shelf Deep:-500m to -1000m
Central Indian - Wilkes Subregion:Upper Slope
Central Indian - Wilkes Subregion:Upper Slope:-1000m to -1500m
Central Indian - Wilkes Subregion:Upper Slope:-1500m to -2000m
Central Indian - Wilkes Subregion:Upper Slope:-2000m to -3000m
Central Indian - Wilkes Subregion:Upper Slope:-500m to -1000m
CI-WK
Central Indian - West Kerguelen Subregion
Central Indian - West Kerguelen Subregion:Bank
Central Indian - West Kerguelen Subregion:Bank:-100m to -200m
Central Indian - West Kerguelen Subregion:Bank:-200m to -500m
Central Indian - West Kerguelen Subregion:Bank:-500m to -1000m
Central Indian - West Kerguelen Subregion:Bank:0m to -100m
Central Indian - West Kerguelen Subregion:Canyon Shelf Commencing
Central Indian - West Kerguelen Subregion:Canyon Shelf Commencing:Not applicable
Central Indian - West Kerguelen Subregion:Canyon Slope Commencing
Central Indian - West Kerguelen Subregion:Canyon Slope Commencing:Not applicable
Central Indian - West Kerguelen Subregion:Coastal Terrane
Central Indian - West Kerguelen Subregion:Coastal Terrane:Not applicable
Central Indian - West Kerguelen Subregion:Cross Shelf Valley
Central Indian - West Kerguelen Subregion:Cross Shelf Valley:-100m to -200m
Central Indian - West Kerguelen Subregion:Cross Shelf Valley:-200m to -500m
Central Indian - West Kerguelen Subregion:Cross Shelf Valley:-500m to -1000m
Central Indian - West Kerguelen Subregion:Lower Slope
Central Indian - West Kerguelen Subregion:Lower Slope:-2000m to -3000m
Central Indian - West Kerguelen Subregion:Lower Slope:-3000m to -4500m
Central Indian - West Kerguelen Subregion:Shelf Deep
Central Indian - West Kerguelen Subregion:Shelf Deep:-1000m to -1500m
Central Indian - West Kerguelen Subregion:Shelf Deep:-200m to -500m
Central Indian - West Kerguelen Subregion:Shelf Deep:-500m to -1000m
Central Indian - West Kerguelen Subregion:Upper Slope
Central Indian - West Kerguelen Subregion:Upper Slope:-1000m to -1500m
Central Indian - West Kerguelen Subregion:Upper Slope:-1500m to -2000m
Central Indian - West Kerguelen Subregion:Upper Slope:-2000m to -3000m
Central Indian - West Kerguelen Subregion:Upper Slope:-3000m to -4500m
Central Indian - West Kerguelen Subregion:Upper Slope:-500m to -1000m
DC
Del Cano
Del Cano:Abyssal Plain
Del Cano:Abyssal Plain:-2000m to -3000m
Del Cano:Abyssal Plain:-3000m to -4500m
Del Cano:Abyssal Plain:4500m+
Del Cano:Ocean Trough
Del Cano:Ocean Trough:4500m+
Del Cano:Plateau
Del Cano:Plateau:-1000m to -1500m
Del Cano:Plateau:-100m to -200m
Del Cano:Plateau:-200m to -500m
Del Cano:Plateau:0m to -100m
Del Cano:Plateau Slope
Del Cano:Plateau Slope:-1000m to -1500m
Del Cano:Plateau Slope:-1500m to -2000m
Del Cano:Plateau Slope:-2000m to -3000m
Del Cano:Plateau Slope:-200m to -500m
Del Cano:Plateau Slope:-500m to -1000m
Del Cano:Rugose Ocean Floor
Del Cano:Rugose Ocean Floor:-2000m to -3000m
Del Cano:Rugose Ocean Floor:-3000m to -4500m
Del Cano:Rugose Ocean Floor:4500m+
Del Cano:Seamount
Del Cano:Seamount:-1000m to -1500m
Del Cano:Seamount:-200m to -500m
Del Cano:Seamount:-500m to -1000m
Del Cano:Seamount:0m to -100m
Del Cano:Seamount Ridge
Del Cano:Seamount Ridge:-1000m to -1500m
Del Cano:Seamount Ridge:-1500m to -2000m
Del Cano:Seamount Ridge:-2000m to -3000m
Del Cano:Seamount Ridge:-3000m to -4500m
Del Cano:Seamount Ridge:-500m to -1000m
DM
Dronning Maud
Dronning Maud:Bank
Dronning Maud:Bank:-100m to -200m
Dronning Maud:Bank:-200m to -500m
Dronning Maud:Bank:-500m to -1000m
Dronning Maud:Bank:0m to -100m
Dronning Maud:Canyon Shelf Commencing
Dronning Maud:Canyon Shelf Commencing:Not applicable
Dronning Maud:Canyon Slope Commencing
Dronning Maud:Canyon Slope Commencing:Not applicable
Dronning Maud:Coastal Terrane
Dronning Maud:Coastal Terrane:Not applicable
Dronning Maud:Cross Shelf Valley
Dronning Maud:Cross Shelf Valley:-1000m to -1500m
Dronning Maud:Cross Shelf Valley:-1500m to -2000m
Dronning Maud:Cross Shelf Valley:-200m to -500m
Dronning Maud:Cross Shelf Valley:-500m to -1000m
Dronning Maud:Cross Shelf Valley:0m to -100m
Dronning Maud:Lower Slope
Dronning Maud:Lower Slope:-2000m to -3000m
Dronning Maud:Lower Slope:-3000m to -4500m
Dronning Maud:Margin Ridge
Dronning Maud:Margin Ridge:-1000m to -1500m
Dronning Maud:Margin Ridge:-1500m to -2000m
Dronning Maud:Margin Ridge:-2000m to -3000m
Dronning Maud:Margin Ridge:-3000m to -4500m
Dronning Maud:Margin Ridge:-500m to -1000m
Dronning Maud:Marginal Plateau
Dronning Maud:Marginal Plateau:-2000m to -3000m
Dronning Maud:Marginal Plateau:-3000m to -4500m
Dronning Maud:Plateau Slope
Dronning Maud:Plateau Slope:-3000m to -4500m
Dronning Maud:Seamount
Dronning Maud:Seamount:-1000m to -1500m
Dronning Maud:Seamount Ridge
Dronning Maud:Seamount Ridge:-2000m to -3000m
Dronning Maud:Shelf
Dronning Maud:Shelf:Not applicable
Dronning Maud:Shelf Deep
Dronning Maud:Shelf Deep:-1000m to -1500m
Dronning Maud:Shelf Deep:-1500m to -2000m
Dronning Maud:Shelf Deep:-200m to -500m
Dronning Maud:Shelf Deep:-500m to -1000m
Dronning Maud:Shelf Deep:0m to -100m
Dronning Maud:Upper Slope
Dronning Maud:Upper Slope:-1000m to -1500m
Dronning Maud:Upper Slope:-100m to -200m
Dronning Maud:Upper Slope:-1500m to -2000m
Dronning Maud:Upper Slope:-2000m to -3000m
Dronning Maud:Upper Slope:-200m to -500m
Dronning Maud:Upper Slope:-3000m to -4500m
Dronning Maud:Upper Slope:-500m to -1000m
Dronning Maud:Upper Slope:0m to -100m
EIA
East Indian Abyssal
East Indian Abyssal:Abyssal Plain
East Indian Abyssal:Abyssal Plain:-3000m to -4500m
East Indian Abyssal:Abyssal Plain:4500m+
East Indian Abyssal:Canyon Shelf Commencing
East Indian Abyssal:Canyon Shelf Commencing:Not applicable
East Indian Abyssal:Canyon Slope Commencing
East Indian Abyssal:Canyon Slope Commencing:Not applicable
Contourite Drift
East Indian Abyssal:Contourite Drift
East Indian Abyssal:Contourite Drift:-3000m to -4500m
East Indian Abyssal:Contourite Drift:4500m+
East Indian Abyssal:Ocean Trough
East Indian Abyssal:Ocean Trough:-3000m to -4500m
East Indian Abyssal:Ocean Trough:4500m+
East Indian Abyssal:Rugose Ocean Floor
East Indian Abyssal:Rugose Ocean Floor:-3000m to -4500m
East Indian Abyssal:Rugose Ocean Floor:4500m+
East Indian Abyssal:Seamount
East Indian Abyssal:Seamount:-1000m to -1500m
East Indian Abyssal:Seamount:-1500m to -2000m
East Indian Abyssal:Seamount:-2000m to -3000m
East Indian Abyssal:Seamount:-3000m to -4500m
East Indian Abyssal:Seamount:-500m to -1000m
East Indian Abyssal:Seamount Ridge
East Indian Abyssal:Seamount Ridge:-3000m to -4500m
K-BB
Kerguelen - Banzare Bank Subregion
Kerguelen - Banzare Bank Subregion:Canyon Slope Commencing
Kerguelen - Banzare Bank Subregion:Canyon Slope Commencing:Not applicable
Kerguelen - Banzare Bank Subregion:Plateau
Kerguelen - Banzare Bank Subregion:Plateau:-1000m to -1500m
Kerguelen - Banzare Bank Subregion:Plateau:-1500m to -2000m
Kerguelen - Banzare Bank Subregion:Plateau:-500m to -1000m
Kerguelen - Banzare Bank Subregion:Plateau Slope
Kerguelen - Banzare Bank Subregion:Plateau Slope:-2000m to -3000m
Kerguelen - Banzare Bank Subregion:Ridge
Kerguelen - Banzare Bank Subregion:Ridge:-1500m to -2000m
Kerguelen - Banzare Bank Subregion:Ridge:-2000m to -3000m
K-DK
Kerguelen - Deep Kerguelen Subregion
Kerguelen - Deep Kerguelen Subregion:Abyssal Plain
Kerguelen - Deep Kerguelen Subregion:Abyssal Plain:-3000m to -4500m
Kerguelen - Deep Kerguelen Subregion:Canyon Slope Commencing
Kerguelen - Deep Kerguelen Subregion:Canyon Slope Commencing:Not applicable
Kerguelen - Deep Kerguelen Subregion:Plateau
Kerguelen - Deep Kerguelen Subregion:Plateau:-1000m to -1500m
Kerguelen - Deep Kerguelen Subregion:Plateau:-1500m to -2000m
Kerguelen - Deep Kerguelen Subregion:Plateau Slope
Kerguelen - Deep Kerguelen Subregion:Plateau Slope:-1500m to -2000m
Kerguelen - Deep Kerguelen Subregion:Plateau Slope:-2000m to -3000m
Kerguelen - Deep Kerguelen Subregion:Plateau Slope:-3000m to -4500m
Kerguelen - Deep Kerguelen Subregion:Plateau Slope:-500m to -1000m
Kerguelen - Deep Kerguelen Subregion:Ridge
Kerguelen - Deep Kerguelen Subregion:Ridge:-3000m to -4500m
Kerguelen - Deep Kerguelen Subregion:Rugose Ocean Floor
Kerguelen - Deep Kerguelen Subregion:Rugose Ocean Floor:-2000m to -3000m
Kerguelen - Deep Kerguelen Subregion:Rugose Ocean Floor:-3000m to -4500m
Kerguelen - Deep Kerguelen Subregion:Rugose Ocean Floor:4500m+
Kerguelen - Deep Kerguelen Subregion:Seamount
Kerguelen - Deep Kerguelen Subregion:Seamount:-2000m to -3000m
Kerguelen - Deep Kerguelen Subregion:Seamount:-3000m to -4500m
Kerguelen - Deep Kerguelen Subregion:Seamount Ridge
Kerguelen - Deep Kerguelen Subregion:Seamount Ridge:-2000m to -3000m
Kerguelen - Deep Kerguelen Subregion:Seamount Ridge:-3000m to -4500m
K-KP
Kerguelen - Kerguelen Plateau Subregion
Kerguelen - Kerguelen Plateau Subregion:Bank
Kerguelen - Kerguelen Plateau Subregion:Bank:-100m to -200m
Kerguelen - Kerguelen Plateau Subregion:Bank:-200m to -500m
Kerguelen - Kerguelen Plateau Subregion:Bank:-500m to -1000m
Kerguelen - Kerguelen Plateau Subregion:Bank:0m to -100m
Kerguelen - Kerguelen Plateau Subregion:Canyon Slope Commencing
Kerguelen - Kerguelen Plateau Subregion:Canyon Slope Commencing:Not applicable
Kerguelen - Kerguelen Plateau Subregion:Plateau
Kerguelen - Kerguelen Plateau Subregion:Plateau:-1000m to -1500m
Kerguelen - Kerguelen Plateau Subregion:Plateau:-100m to -200m
Kerguelen - Kerguelen Plateau Subregion:Plateau:-1500m to -2000m
Kerguelen - Kerguelen Plateau Subregion:Plateau:-2000m to -3000m
Kerguelen - Kerguelen Plateau Subregion:Plateau:-200m to -500m
Kerguelen - Kerguelen Plateau Subregion:Plateau:-500m to -1000m
Kerguelen - Kerguelen Plateau Subregion:Plateau:0m to -100m
Kerguelen - Kerguelen Plateau Subregion:Plateau Slope
Kerguelen - Kerguelen Plateau Subregion:Plateau Slope:-1500m to -2000m
Kerguelen - Kerguelen Plateau Subregion:Plateau Slope:-2000m to -3000m
Kerguelen - Kerguelen Plateau Subregion:Ridge
Kerguelen - Kerguelen Plateau Subregion:Ridge:-1000m to -1500m
Kerguelen - Kerguelen Plateau Subregion:Ridge:-1500m to -2000m
Kerguelen - Kerguelen Plateau Subregion:Ridge:-2000m to -3000m
Kerguelen - Kerguelen Plateau Subregion:Ridge:-500m to -1000m
O
Oates
Oates:Abyssal Plain
Oates:Abyssal Plain:-3000m to -4500m
Oates:Bank
Oates:Bank:-100m to -200m
Oates:Bank:-200m to -500m
Oates:Bank:-500m to -1000m
Oates:Bank:0m to -100m
Oates:Canyon Shelf Commencing
Oates:Canyon Shelf Commencing:Not applicable
Oates:Canyon Slope Commencing
Oates:Canyon Slope Commencing:Not applicable
Oates:Coastal Terrane
Oates:Coastal Terrane:Not applicable
Oates:Cross Shelf Valley
Oates:Cross Shelf Valley:-100m to -200m
Oates:Cross Shelf Valley:-200m to -500m
Oates:Cross Shelf Valley:-500m to -1000m
Oates:Lower Slope
Oates:Lower Slope:-1500m to -2000m
Oates:Lower Slope:-2000m to -3000m
Oates:Lower Slope:-3000m to -4500m
Oates:Margin Ridge
Oates:Margin Ridge:-3000m to -4500m
Oates:Shelf
Oates:Shelf:Not applicable
Oates:Shelf Deep
Oates:Shelf Deep:-1000m to -1500m
Oates:Shelf Deep:-100m to -200m
Oates:Shelf Deep:-200m to -500m
Oates:Shelf Deep:-500m to -1000m
Oates:Shelf Deep:0m to -100m
Oates:Structural Slope Region
Oates:Structural Slope Region:-3000m to -4500m
Oates:Upper Slope
Oates:Upper Slope:-1000m to -1500m
Oates:Upper Slope:-1500m to -2000m
Oates:Upper Slope:-2000m to -3000m
Oates:Upper Slope:-200m to -500m
Oates:Upper Slope:-500m to -1000m
OL
Ob & Lena
Ob & Lena:Ocean Trough
Ob & Lena:Ocean Trough:4500m+
Ob & Lena:Plateau
Ob & Lena:Plateau:-100m to -200m
Ob & Lena:Plateau:-200m to -500m
Ob & Lena:Plateau:-500m to -1000m
Ob & Lena:Plateau Slope
Ob & Lena:Plateau Slope:-1000m to -1500m
Ob & Lena:Plateau Slope:-100m to -200m
Ob & Lena:Plateau Slope:-1500m to -2000m
Ob & Lena:Plateau Slope:-2000m to -3000m
Ob & Lena:Plateau Slope:-200m to -500m
Ob & Lena:Plateau Slope:-3000m to -4500m
Ob & Lena:Plateau Slope:-500m to -1000m
Ob & Lena:Rugose Ocean Floor
Ob & Lena:Rugose Ocean Floor:-3000m to -4500m
Ob & Lena:Rugose Ocean Floor:4500m+
Ob & Lena:Seamount
Ob & Lena:Seamount:-1500m to -2000m
Ob & Lena:Seamount:-2000m to -3000m
Ob & Lena:Seamount:-200m to -500m
Ob & Lena:Seamount:-3000m to -4500m
Ob & Lena:Seamount:-500m to -1000m
Ob & Lena:Seamount:0m to -100m
Ob & Lena:Seamount Ridge
Ob & Lena:Seamount Ridge:-1000m to -1500m
Ob & Lena:Seamount Ridge:-2000m to -3000m
Ob & Lena:Seamount Ridge:-3000m to -4500m
PAR
Pacific-Antarctic Ridge
Pacific-Antarctic Ridge:Island Coastal Terrane
Pacific-Antarctic Ridge:Island Coastal Terrane:Not applicable
MOR Rift Valley
Pacific-Antarctic Ridge:MOR Rift Valley
Pacific-Antarctic Ridge:MOR Rift Valley:-2000m to -3000m
Pacific-Antarctic Ridge:Ocean Trough
Pacific-Antarctic Ridge:Ocean Trough:-3000m to -4500m
Pacific-Antarctic Ridge:Rugose Ocean Floor
Pacific-Antarctic Ridge:Rugose Ocean Floor:-1000m to -1500m
Pacific-Antarctic Ridge:Rugose Ocean Floor:-2000m to -3000m
Pacific-Antarctic Ridge:Rugose Ocean Floor:-3000m to -4500m
Pacific-Antarctic Ridge:Rugose Ocean Floor:4500m+
Pacific-Antarctic Ridge:Seamount
Pacific-Antarctic Ridge:Seamount:-1000m to -1500m
Pacific-Antarctic Ridge:Seamount:-100m to -200m
Pacific-Antarctic Ridge:Seamount:-1500m to -2000m
Pacific-Antarctic Ridge:Seamount:-2000m to -3000m
Pacific-Antarctic Ridge:Seamount:-200m to -500m
Pacific-Antarctic Ridge:Seamount:-500m to -1000m
Pacific-Antarctic Ridge:Seamount Ridge
Pacific-Antarctic Ridge:Seamount Ridge:-1500m to -2000m
Pacific-Antarctic Ridge:Seamount Ridge:-2000m to -3000m
Pacific-Antarctic Ridge:Seamount Ridge:-200m to -500m
Pacific-Antarctic Ridge:Seamount Ridge:-3000m to -4500m
Pacific-Antarctic Ridge:Seamount Ridge:-500m to -1000m
Pacific-Antarctic Ridge:Seamount Ridge:0m to -100m
PB
Pacific Basin
Pacific Basin:Abyssal Plain
Pacific Basin:Abyssal Plain:-3000m to -4500m
Pacific Basin:Abyssal Plain:4500m+
Pacific Basin:Canyon Slope Commencing
Pacific Basin:Canyon Slope Commencing:Not applicable
Pacific Basin:Lower Slope
Pacific Basin:Lower Slope:-3000m to -4500m
Pacific Basin:Rugose Ocean Floor
Pacific Basin:Rugose Ocean Floor:-3000m to -4500m
Pacific Basin:Rugose Ocean Floor:4500m+
Pacific Basin:Seamount
Pacific Basin:Seamount:-1000m to -1500m
Pacific Basin:Seamount:-2000m to -3000m
Pacific Basin:Seamount:-3000m to -4500m
Pacific Basin:Seamount Ridge
Pacific Basin:Seamount Ridge:-3000m to -4500m
Pacific Basin:Seamount Ridge:4500m+
RS
Ross Sea
Ross Sea:Bank
Ross Sea:Bank:-100m to -200m
Ross Sea:Bank:-200m to -500m
Ross Sea:Bank:-500m to -1000m
Ross Sea:Bank:0m to -100m
Ross Sea:Canyon Shelf Commencing
Ross Sea:Canyon Shelf Commencing:Not applicable
Ross Sea:Canyon Slope Commencing
Ross Sea:Canyon Slope Commencing:Not applicable
Ross Sea:Coastal Terrane
Ross Sea:Coastal Terrane:Not applicable
Ross Sea:Cross Shelf Valley
Ross Sea:Cross Shelf Valley:-200m to -500m
Ross Sea:Cross Shelf Valley:-500m to -1000m
Ross Sea:Lower Slope
Ross Sea:Lower Slope:-2000m to -3000m
Ross Sea:Lower Slope:-3000m to -4500m
Ross Sea:Ridge
Ross Sea:Ridge:-1000m to -1500m
Ross Sea:Ridge:-100m to -200m
Ross Sea:Ridge:-1500m to -2000m
Ross Sea:Ridge:-2000m to -3000m
Ross Sea:Ridge:-200m to -500m
Ross Sea:Ridge:-500m to -1000m
Ross Sea:Rugose Ocean Floor
Ross Sea:Rugose Ocean Floor:-1500m to -2000m
Ross Sea:Rugose Ocean Floor:-2000m to -3000m
Ross Sea:Seamount
Ross Sea:Seamount:-1500m to -2000m
Ross Sea:Seamount Ridge
Ross Sea:Seamount Ridge:-1000m to -1500m
Ross Sea:Shelf
Ross Sea:Shelf:Not applicable
Ross Sea:Shelf Deep
Ross Sea:Shelf Deep:-1000m to -1500m
Ross Sea:Shelf Deep:-200m to -500m
Ross Sea:Shelf Deep:-500m to -1000m
Ross Sea:Upper Slope
Ross Sea:Upper Slope:-1000m to -1500m
Ross Sea:Upper Slope:-1500m to -2000m
Ross Sea:Upper Slope:-2000m to -3000m
Ross Sea:Upper Slope:-200m to -500m
Ross Sea:Upper Slope:-3000m to -4500m
Ross Sea:Upper Slope:-500m to -1000m
Volcano
Ross Sea:Volcano
Ross Sea:Volcano:-100m to -200m
Ross Sea:Volcano:-200m to -500m
Ross Sea:Volcano:-500m to -1000m
Ross Sea:Volcano:0m to -100m
SA
South Atlantic
Fracture Zone
South Atlantic:Fracture Zone
South Atlantic:Fracture Zone:-3000m to -4500m
South Atlantic:Fracture Zone:4500m+
South Atlantic:MOR Rift Valley
South Atlantic:MOR Rift Valley:-2000m to -3000m
South Atlantic:MOR Rift Valley:-3000m to -4500m
South Atlantic:MOR Rift Valley:4500m+
South Atlantic:Ocean Trough
South Atlantic:Ocean Trough:4500m+
South Atlantic:Rugose Ocean Floor
South Atlantic:Rugose Ocean Floor:-1500m to -2000m
South Atlantic:Rugose Ocean Floor:-2000m to -3000m
South Atlantic:Rugose Ocean Floor:-3000m to -4500m
South Atlantic:Rugose Ocean Floor:4500m+
South Atlantic:Seamount
South Atlantic:Seamount:-1000m to -1500m
South Atlantic:Seamount:-1500m to -2000m
South Atlantic:Seamount:-2000m to -3000m
South Atlantic:Seamount:-500m to -1000m
South Atlantic:Seamount:0m to -100m
South Atlantic:Seamount Ridge
South Atlantic:Seamount Ridge:-1000m to -1500m
South Atlantic:Seamount Ridge:-1500m to -2000m
South Atlantic:Seamount Ridge:-2000m to -3000m
South Atlantic:Seamount Ridge:-3000m to -4500m
South Atlantic:Seamount Ridge:-500m to -1000m
SG
South Georgia
South Georgia:Abyssal Plain
South Georgia:Abyssal Plain:-3000m to -4500m
South Georgia:Bank
South Georgia:Bank:-100m to -200m
South Georgia:Bank:-200m to -500m
South Georgia:Bank:0m to -100m
South Georgia:Fracture Zone
South Georgia:Fracture Zone:-3000m to -4500m
South Georgia:Fracture Zone:4500m+
South Georgia:Island Coastal Terrane
South Georgia:Island Coastal Terrane:Not applicable
South Georgia:Ocean Trough
South Georgia:Ocean Trough:4500m+
South Georgia:Plateau
South Georgia:Plateau:-1000m to -1500m
South Georgia:Plateau:-100m to -200m
South Georgia:Plateau:-1500m to -2000m
South Georgia:Plateau:-2000m to -3000m
South Georgia:Plateau:-200m to -500m
South Georgia:Plateau:-3000m to -4500m
South Georgia:Plateau:-500m to -1000m
South Georgia:Plateau Slope
South Georgia:Plateau Slope:-1000m to -1500m
South Georgia:Plateau Slope:-1500m to -2000m
South Georgia:Plateau Slope:-2000m to -3000m
South Georgia:Plateau Slope:-3000m to -4500m
South Georgia:Ridge
South Georgia:Ridge:-1000m to -1500m
South Georgia:Ridge:-1500m to -2000m
South Georgia:Rugose Ocean Floor
South Georgia:Rugose Ocean Floor:-2000m to -3000m
South Georgia:Rugose Ocean Floor:-3000m to -4500m
South Georgia:Rugose Ocean Floor:4500m+
South Georgia:Seamount
South Georgia:Seamount:-1000m to -1500m
South Georgia:Seamount:-1500m to -2000m
South Georgia:Seamount:-2000m to -3000m
South Georgia:Seamount:-200m to -500m
South Georgia:Seamount:-3000m to -4500m
South Georgia:Seamount Ridge
South Georgia:Seamount Ridge:-2000m to -3000m
South Georgia:Seamount Ridge:-3000m to -4500m
South Georgia:Structural Slope Region
South Georgia:Structural Slope Region:-1500m to -2000m
South Georgia:Structural Slope Region:-2000m to -3000m
South Georgia:Structural Slope Region:-3000m to -4500m
SOI
South Orkney Islands
South Orkney Islands:Abyssal Plain
South Orkney Islands:Abyssal Plain:-2000m to -3000m
South Orkney Islands:Abyssal Plain:-3000m to -4500m
South Orkney Islands:Island Coastal Terrane
South Orkney Islands:Island Coastal Terrane:Not applicable
South Orkney Islands:Lower Slope
South Orkney Islands:Lower Slope:-2000m to -3000m
South Orkney Islands:Margin Ridge
South Orkney Islands:Margin Ridge:-1000m to -1500m
South Orkney Islands:Margin Ridge:-1500m to -2000m
South Orkney Islands:Margin Ridge:-2000m to -3000m
South Orkney Islands:Margin Ridge:-500m to -1000m
South Orkney Islands:Ocean Trough
South Orkney Islands:Ocean Trough:-2000m to -3000m
South Orkney Islands:Ocean Trough:-3000m to -4500m
South Orkney Islands:Ocean Trough:4500m+
South Orkney Islands:Plateau
South Orkney Islands:Plateau:-1000m to -1500m
South Orkney Islands:Plateau:-100m to -200m
South Orkney Islands:Plateau:-1500m to -2000m
South Orkney Islands:Plateau:-2000m to -3000m
South Orkney Islands:Plateau:-200m to -500m
South Orkney Islands:Plateau:-500m to -1000m
South Orkney Islands:Plateau:0m to -100m
South Orkney Islands:Plateau Slope
South Orkney Islands:Plateau Slope:-1500m to -2000m
South Orkney Islands:Plateau Slope:-2000m to -3000m
South Orkney Islands:Plateau Slope:-3000m to -4500m
South Orkney Islands:Rugose Ocean Floor
South Orkney Islands:Rugose Ocean Floor:-1500m to -2000m
South Orkney Islands:Rugose Ocean Floor:-2000m to -3000m
South Orkney Islands:Rugose Ocean Floor:-3000m to -4500m
South Orkney Islands:Seamount
South Orkney Islands:Seamount:-1500m to -2000m
South Orkney Islands:Seamount:-2000m to -3000m
South Orkney Islands:Seamount:-3000m to -4500m
South Orkney Islands:Seamount Ridge
South Orkney Islands:Seamount Ridge:-1000m to -1500m
South Orkney Islands:Seamount Ridge:-1500m to -2000m
South Orkney Islands:Seamount Ridge:-2000m to -3000m
South Orkney Islands:Seamount Ridge:-3000m to -4500m
South Orkney Islands:Seamount Ridge:-500m to -1000m
South Orkney Islands:Structural Slope Region
South Orkney Islands:Structural Slope Region:-1000m to -1500m
South Orkney Islands:Structural Slope Region:-1500m to -2000m
South Orkney Islands:Structural Slope Region:-2000m to -3000m
South Orkney Islands:Structural Slope Region:-3000m to -4500m
South Orkney Islands:Structural Slope Region:-500m to -1000m
SSI
South Sandwich Islands
Island Arc
South Sandwich Islands:Island Arc
South Sandwich Islands:Island Arc:-1000m to -1500m
South Sandwich Islands:Island Arc:-100m to -200m
South Sandwich Islands:Island Arc:-1500m to -2000m
South Sandwich Islands:Island Arc:-2000m to -3000m
South Sandwich Islands:Island Arc:-200m to -500m
South Sandwich Islands:Island Arc:-500m to -1000m
South Sandwich Islands:Island Arc:0m to -100m
South Sandwich Islands:Rugose Ocean Floor
South Sandwich Islands:Rugose Ocean Floor:-2000m to -3000m
South Sandwich Islands:Rugose Ocean Floor:-3000m to -4500m
South Sandwich Islands:Rugose Ocean Floor:4500m+
South Sandwich Islands:Seamount
South Sandwich Islands:Seamount:-2000m to -3000m
South Sandwich Islands:Seamount Ridge
South Sandwich Islands:Seamount Ridge:-1000m to -1500m
South Sandwich Islands:Seamount Ridge:-1500m to -2000m
South Sandwich Islands:Seamount Ridge:-500m to -1000m
South Sandwich Islands:Structural Slope Region
South Sandwich Islands:Structural Slope Region:-2000m to -3000m
South Sandwich Islands:Structural Slope Region:-3000m to -4500m
South Sandwich Islands:Structural Slope Region:4500m+
Trench
South Sandwich Islands:Trench
South Sandwich Islands:Trench:4500m+
WS
Weddell Shelf
Weddell Shelf:Bank
Weddell Shelf:Bank:-100m to -200m
Weddell Shelf:Bank:-200m to -500m
Weddell Shelf:Bank:-500m to -1000m
Weddell Shelf:Bank:0m to -100m
Weddell Shelf:Canyon Shelf Commencing
Weddell Shelf:Canyon Shelf Commencing:Not applicable
Weddell Shelf:Canyon Slope Commencing
Weddell Shelf:Canyon Slope Commencing:Not applicable
Weddell Shelf:Cross Shelf Valley
Weddell Shelf:Cross Shelf Valley:-1000m to -1500m
Weddell Shelf:Cross Shelf Valley:-100m to -200m
Weddell Shelf:Cross Shelf Valley:-200m to -500m
Weddell Shelf:Cross Shelf Valley:-500m to -1000m
Weddell Shelf:Lower Slope
Weddell Shelf:Lower Slope:-2000m to -3000m
Weddell Shelf:Lower Slope:-3000m to -4500m
Weddell Shelf:Ridge
Weddell Shelf:Ridge:-1500m to -2000m
Weddell Shelf:Ridge:-2000m to -3000m
Weddell Shelf:Ridge:-3000m to -4500m
Weddell Shelf:Shelf Deep
Weddell Shelf:Shelf Deep:-200m to -500m
Weddell Shelf:Shelf Deep:-500m to -1000m
Weddell Shelf:Upper Slope
Weddell Shelf:Upper Slope:-1000m to -1500m
Weddell Shelf:Upper Slope:-1500m to -2000m
Weddell Shelf:Upper Slope:-2000m to -3000m
Weddell Shelf:Upper Slope:-200m to -500m
Weddell Shelf:Upper Slope:-500m to -1000m