A miner works in the Al Amar gold mine, 200km (124 miles) southwest of Riyadh, May 28, 2008. The Al Amar mine, an underground deposit in Saudi Arabia, mainly contains gold and zinc.    REUTERS\Fahad Shadeed   (SAUDI ARABIA)
Al Amar gold mine, south-west of Riyadh. Saudi Arabia has more than 5,300 mining sites, valued at about $1.3 trillion. Reuters

Will Saudi Arabia's recent gold discovery provide a major boost to its economy?