REFILE - QUALITY REPEAT Prospectors pan for gold at a new gold mine found in a cocoa farm near the town of Bouafle in western Ivory Coast March 18, 2014. With high prices for the precious metal fuelling a gold rush in Ivory Coast and Ghana, diggers are scurrying to cash in. But the drain on the labour market and the harm done to cocoa plantations could endanger cocoa production in the two nations, which account for 60 percent of global supply. Picture taken March 18, 2014. To match Insight COCOA-GOLD/WESTAFRICA REUTERS/Luc Gnago