Ishikawa quake triggered by faults that were dormant for 4,000 years
[ad_1] The magnitude 7.6 quake that struck on New Year’s Day was caused by a movement of active faults in the sea off Ishikawa Prefecture's Noto Peninsula that had been dormant for 3,000 to 4,000 years, Japanese experts have said.Researchers told a symposium hosted by Tohoku University on Tuesday that the slipping of a belt of active faults on the Noto Peninsula and the Sea of Japan explained the big […]