Minera Frisco SAB de CV is a Mexico-based company engaged in the exploration and exploitation of mineral resources The Company�s main activities comprise the production and sale of lead-silver concentrates, zinc concentrates, copper concentrates, copper in cathode and gold and silver rods. The first stage of its operations includes the location, investigation and compilation of information in the prospective areas considered for possible existence of minerals; the second stage conducts a detailed geological study in the prospective areas, and the final stage conducts an evaluation with exploration methods directly in the prospective areas as a result of the previous stages. As of December 31, 2011, the Company owned such subsidiaries as Minera CRA SA de CV, Minera CX SA de CV and Minera Tayahua SA de CV. On December 14, 2012, the Company completed the acquisition of AuRico Gold de Mexico SA de CV.