| ??? 05/20/07 03:54 Read: times |
#139551 - TDEM is...... Responding to: ???'s previous message |
Joseph,
TDEM stands for Time Domain Electromagnetic. Basically you transmit a pulse thru a coil of wire held horizontally which charges the earth and then it discharges and you receive a modified version of the pulse which gives you information about what's in the ground. Very expensive to buy. Randy |
| Topic | Author | Date |
| Geophysical Equipment Design | 01/01/70 00:00 | |
| What's TDEM? | 01/01/70 00:00 | |
| TDEM is...... | 01/01/70 00:00 | |
| AKA | 01/01/70 00:00 | |
| Whats wrong with | 01/01/70 00:00 | |
| not as much fun | 01/01/70 00:00 | |
| get more steam!! | 01/01/70 00:00 | |
| i once interned at a company that did this... | 01/01/70 00:00 | |
| How about Seismic Refraction? | 01/01/70 00:00 | |
| Geophone array | 01/01/70 00:00 | |
| Seismic Reflection vs Gravimeter | 01/01/70 00:00 | |
Sounds like fun | 01/01/70 00:00 | |
| How much? | 01/01/70 00:00 | |
| Magnetometer | 01/01/70 00:00 | |
| Good call! | 01/01/70 00:00 |