Goldgroup Mining Inc. is pleased to announce that it has entered into a binding agreement with Oroco Resource Corp. whereby Goldgroup will acquire 100% interest in Oroco’s Cerro Prieto Project in Sonora State, Mexico for an initial cash payment of US$4.5 million, US$1 million private placement of units in Oroco and up to an additional US$13.5 million in payments made from future gold produced at the Properties, subject to receipt of regulatory and Oroco shareholder approvals.

Oroco Resource Corp is pleased to announce that it has entered into a binding agreement with Goldgroup Mining Inc. pursuant to which Oroco will sell to Goldgroup a 100% interest in Minas de Oroco Resources, S.A. de C.V., Oroco’s Mexican subsidiary which holds a 100% interest in the Company’s Cerro Prieto Project in Sonora State, Mexico.

Impact Silver Corp. announces results from the second phase drill program on the recently discovered Mirasol Prospect, located 5.5 kilometers southeast of IMPACT’S 500-tonne-per-day (tpd) Guadalupe processing plant at the Royal Mines of Zacualpan Silver-Gold District in central Mexico. Higher grade silver values are now being encountered, as well as the discovery of several new veins. A highlight from this program includes drill hole Z12-79, which encountered seven distinct veins, all of which are now contributing potentially economic silver intersections. For the first time since the Company began its exploration drilling in 2006, the top of a new silver bearing vein has been discovered in the district with the expectation that the entire mineralized system is preserved at depth.

San Marco Resources Inc. reports additional results from surface and underground sampling at the Angeles property, Sonora State, Mexico.

Monterrey, México.- La Asociación de Ingenieros de Minas, Metalurgistas y Geólogos de México (AIMMGM) ha puesto sus ojos este año en Nuevo León, entidad donde pretende explorar en busca de minerales.

“Zacatecas es un buen lugar para hacer negocios con la minería”, afirmó Jaime Lomelín Guillen, presidente del Clúster Minero (Clusmin), durante su primera sesión anual, toda vez que a la fecha existe un seguimiento a 32 empresas proveedoras de la minería con interés de establecerse en el estado

Musgrove Minerals Corp. announces that Westridge Resources has canceled the Jazzy claims option agreement for the project in Sinaloa, Mexico originally announced on October 3, 2012.

Sierra Metals Inc. reports that the State Court of Chihuahua, Mexico has overturned a previously announced resolution of the 8th Civil Court of the Judicial District of Morelos in Chihuahua (the ¡°8th Civil Court¡±), which absolved the Company from the claims brought against it by Polo y Ron Minerals, S.A. de C.V. The State Court has ordered the Company to: (i) transfer 17 mining concessions relating to its Bolivar project to P&R; and (ii) pay USD$422,674 to P&R.