Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
borehole televiewers  | |
|---|---|
| UF | BHTV |
| RT | instruments |
| acoustical logging | |
| well-logging | |
| acoustical methods | |
| geophysical methods | |
| boreholes | |
| sonar methods | |
| ultrasonic methods | |
| video methods | |
| SN | Well-logging instrument or technique using acoustic(sonar) beams. BHTV is a tradename. Added to Thesaurus in 1993. |