VANCOUVER, BRITISH COLUMBIA--(Marketwire - Dec. 6, 2012) - Coro Mining Corp. ("Coro" or the "Company") (TSX:COP) is pleased to announce the results of an independent National Instrument 43-101 compliant resource estimate for the Berta Sur deposit on its Berta property, located approximately 20km west of the village of Inca de Oro, in the III Region of Chile. Coro announced preliminary metallurgical results from Berta Sur on November 5th 2012. The resource estimate was completed by Propipe SA, an engineering firm based in Santiago, Chile at a variety of total copper (%CuT) grades, as shown on Table 1, below.
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