Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Atlantic Ocean  | |
|---|---|
| NT | East Atlantic |
| Equatorial Atlantic | |
| Mid-Atlantic Ridge | |
| North Atlantic | |
| Romanche fracture zone | |
| Romanche Trench | |
| South Atlantic | |
| West Atlantic | |
| RT | Antarctic Bottom Water |
| Antarctic Ocean | |
| Ascension Island | |
| Atlantic Ocean Islands | |
| Atlantic region | |
| Baffin Bay | |
| Blake-Bahama Formation | |
| Continental Offshore Stratigraphic Test | |
| Davis Strait | |
| Faeroe Islands | |
| Falkland Islands | |
| FAMOUS | |
| Gulf Stream | |
| Hare Bay | |
| Hatteras Form | |
| SN | Before 1981, many islands which are now included under Atlantic Ocean Islands were also included as narrower terms of Atlantic Ocean. For several others, the change was made in 1985. Also see Antarctic Ocean for S portion. |
| Atlantic Ocean Islands | |
|---|---|
| NT | Ascension Island |
| Azores | |
| Bermuda | |
| Bouvet Island | |
| Canary Islands | |
| Cape Verde Islands | |
| Faeroe Islands | |
| Falkland Islands | |
| Madeira | |
| Saint Paul Rocks | |
| Saint Pierre and Miquelon | |
| Sao Tome e Principe | |
| Shetland Islands | |
| South Georgia | |
| Tristan da Cunha | |
| RT | Atlantic Ocean |
| Denmark | |
| English Channel Islands | |
| Florida Keys | |
| Greenland | |
| Hebrides | |
| Iceland | |
| Ireland | |
| Isles Dernieres | |
| Lofoten Islands | |
| Long Island | |
| Los Islands | |
| Magdalen Islands | |
| Newfoundland Island | |
| Orkney Islands | |
| Outer Banks | |
| Saint Helena | |
| Scotia Sea Islands | |
| Solund I | |
| SN | This term is used for islands and island groups which could not easily be assigned to adjacent land areas. Before 1981, many of these islands and island groups were also narrower terms of Atlantic Ocean. Added to Thesaurus in 1981. |