Quote:
Originally Posted by OleGuy On the earlier subject of big rock breaking: Google "Rockfrac" and 'Dexpan" for some interesting info.
Think I'll get a small sample in case I get "Sent Up. My energy left sometime back and must still be traveling... |
SARCASM DENOTES INTELLIGENCE, so thank you Sir for your support and the search words too.

Cheers!!
This
stuff could be fun for a Weekend Warrior.
No special Permits, Training, or equipment needed......AS YET.
Somewhat cheaper than explosives and good for teaching.