CopAur Minerals Inc., a mine development company, engages in the acquisition, exploration, and development of mineral properties in the United States. The company explores for gold and silver deposits. Its flagship project is the 100% owned Kinsley Mountain gold project located in northeastern Nevada. The company was formerly known as International Samuel Exploration Corp. and changed its name to CopAur Minerals Inc. in August 2020. CopAur Minerals Inc. is headquartered in Vancouver, Canada.