Altan Nevada Minerals Limited, a mineral exploration and development company, engages in the acquisition, exploration, and development of mineral properties in the United States. It explores for gold, copper, iron, and silver ores. The company holds 100% interest in the Venus project comprising 208 unpatented mining claims covering approximately 4,169 acres located in the Pumpkin Hollow area, Yerington District; and Black Top project that includes 102 lode mining claims situated in the Nye County, Nevada. It also holds 100% interest in the Marble Station project, which comprises 50 lode mining claims located in Yerington District; and Yellow Cone project situated in Nye County, Nevada. The company is headquartered in Vancouver, Canada.