That is just ridiculous, the article implies that fracking would be used to create gold ore. As you can't create gold it would come from one or two sources, either from the rock or from the fluids inside the rock. If it is in the rock then moving it into the fractures wouldn't create a gold ore, you would need to mine just the same amount of rock to get it up.
If there were dissolved gold in the fluids it would be more economically to pump it up, when deposited in fractures you need to dig down to it to mine it.
That article belongs to the tin hat crowd.
Just to suggest that low frequency radio waves could trigger earth quakes (mention HAARP) is just ludicrous.
Göran