If increases in the number of micro-tremors in Iceland are seen by experts as being a predictable pattern of a major volcanic event soon to happen, you would think likewise that a similar pattern showing an increase of the number micro-tremors in any Earthquake region would be also indicative of a major earthquake soon to happen. Is California ready for its next major Earthquake in Imperial Valley, California…epicenter near Calexico? Probably not. Enjoy 🙂