VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 03/16/11 -- STRONGHOLD METALS INC. ('Stronghold' or the 'Company') (TSX VENTURE: Z) Stronghold is pleased to provide the details of its progress on the diamond drill program on the Tucuma Property (11,500 hectares) of its wholly owned Brazilian subsidiary, Minerica Vale Do Sonho Ltda. ('Do Sonho'). The Tucuma Property is located in the State of Para, Brazil, within the
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