Pershing Gold Corporation explores for, develops, and mines gold and precious metals in Nevada. It focuses on the exploration of the Relief Canyon properties covering an area of approximately 29,000 acres located in Pershing County in northwestern Nevada. The Relief Canyon properties include approximately 1,056 owned unpatented mining claims, 120 owned millsite claims, 143 leased unpatented mining claims, and 4,127 acres of leased and 3,739 acres of subleased private lands. The company was formerly known as Sagebrush Gold Ltd. and changed its name to Pershing Gold Corporation in February 2012. Pershing Gold Corporation is based in Lakewood, Colorado.