12
March
Copper, silver rise as quake aftershock hits Chile
12 March 2010 MarketWatch

Copper and silver futures rose on Thursday after reports that Chile, the world's largest copper producer, was hit by an aftershock to last month's earthquake, with tremors this time measured at magnitude 7.2.
http://www.marketwatch.com/story/gold-futures-drop-on-chinese-data-concerns-2010-03-11