Great Western Mining Corporation PLC engages in the exploration and development of mineral properties in the United States. It primarily explores for copper, silver, gold, and other mineral deposits. The company holds 100% interests in the Black Mountain, Eastside Mine, Huntoon, Jack Springs, Olympic Gold, Yellow Park, Rock House, and Tun projects located in Mineral County, Nevada. Great Western Mining Corporation PLC was incorporated in 2004 and is headquartered in Dublin, Ireland.