VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 01/09/12 -- Prospero Silver Corp. (TSX VENTURE: PSL) ('Prospero' or the 'Company') is pleased to announce the acquisition (through staking) of an additional 9,771 hectares in the Santa Maria del Oro gold/silver district. The new ground lies to the west, south and east of the historic, high-grade
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