Thesaurus Term/Concept: 3D SEISMIC SURVEY
| Identifier | 147324 |
|---|---|
| Class | EVENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A maritime technique similar in theory to sub bottom profilers, however for 3D seismic surveys the receiver array is more complex involving multiple receivers so that a volume of sediment is studied rather than a single 2D line. |