About STEIN Ross S.
About U.S. Geological Survey, CA, USA
About TODA Shinji
About Tohoku Univ., Sendai, JPN
About Science
About large earthquake
About megalopolis
About Tokyo Metropolis
About Republic of Chile
About capital city
About earthquake risk
About aftershock
About The 2011 off the Pacific coast of Tohoku Earthquake
About The 2010 Chilean earthquake
About giant earthquake
About Seismic activity
About 巨大都市
About 巨大地震
About ニアミス