Not a lot of time for comments this morning, so I'll get right to it. Dr. Tony Ingraffea ( Cornell ) is considered to be one the the leading experts on this planet about rock fracture mechanics.
How's this quote for starters:
“One cannot predict in a jointed rock mass how far a fluid will go or where the fluid will go at what point in time. It’s unpredictable. We knew that in 1987.”
Take a few minutes to read the rest of the article in the Rocket Courier.
More comments in a future post.