Untangling Faults at Depth – What Lies Beneath Panamint Valley, Califo
![The trailer-mounted mini-vibe pulled behind a fll-size truck.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/minivibe.jpg?itok=zd3R_4_s)
Detailed Description
The trailer-mounted mini-vibe pulled behind a fll-size truck. The vibrator lowers the contact onto the road and vibrates for 10-60 seconds.
Sources/Usage
Public Domain.