Coeur San Miguel Corp, formerly Paramount Gold and Silver Corp., is an exploration and development company. The Company holds interests in Paramount Gold de Mexico. Paramount Gold de Mexico holds interests in approximately 50 mining concessions in the Palmarejo complex. Paramount Gold de Mexico's concessions in the Palmarejo complex total over approximately 104,780 acres. The Company is a subsidiary of Coeur Mining, Inc. (Coeur). Coeur is a gold and silver producer with mines located in the United States, Mexico and Bolivia, and exploration projects in Mexico and Argentina.