article: 2010 Chile earthquake
links: Santiago de Chile Mercalli intensity scale President of Chile United States Geological Survey Pichilemu The Daily Telegraph Chile March 11 Richter scale Santiago 2010 Michelle Bachelet 1960 Valdivia earthquake Sky News Concepción, Chile 2004 Indian Ocean earthquake UTC March 2010 Chile earthquake Tsunami Time in Chile Province of Cardenal Caro The Guardian Moment magnitude scale