Soaring silver, other metals, push raw material prices up
Sharp drops for big tech companies yanked the U.S. market lower
However, retail enthusiasm for silver seen as 'not sustainable'
Safe haven gold nears US$5,000 an ounce while silver tops US$100-mark
Monetary policy still outweighs gold as a factor in dollar's value: Desjardins
Safe haven trade boosts precious metals, energy prices bounceback in June
Rising gold demand pushes input prices up, as energy prices ease
Base metal price outlook weaker, precious metals stronger
LBMA Silver Price to start on Oct. 2
London Bullion Markets Association announces new pricing mechanism