QUEBEC CITY, QUEBEC -- (Marketwire) -- 12/22/11 -- Robex Resources Inc. (TSX VENTURE: RBX)(FRANKFURT: RB4) launched a trenching exploration campaign on Monday, December 5, 2011, on the Moussala permit in southwestern Mali. Work on this permit, in which Robex holds 100% of the rights, will consist of excavating three trenches that are 100 metres
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