RE:RE:Florencetype to fast but not accurate that is 2400 wells on the property. the method is called in-situ mining
very invironmentally friendly. It has been around for about 40 years but not very common. The mineral has to be of a certain texture before it can mined this way.....You can probably find it on the net and get the scientific explanation, basically it pumps a solution into the ground extracts the copper from the ground. g