VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 08/27/12 -- Orex Minerals Inc. - (TSX VENTURE: REX) ("Orex"), in conjunction with their project partner Fresnillo PLC (LSE: FRES) ("Fresnillo"), have commenced the Phase-II 12,000 metres diamond drilling program on their Coneto Silver-Gold Project in Durango, Mexico. A joint technical committee, with
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