Not sure how they do it nowadays

by DonDon

but I've surveyed miles and miles of seismic lines and they USED to set up small explosives over our way to get the shock waves. Pretty neat how they can do that.

Posted on Sep 12, 2011, 6:36 AM
from IP address 98.95.184.203


Respond to this message

Goto Forum Home
Responses

Google
 
Web www.GCBRO.com