Clifford John Davis

Defiance Mining Corp. mines gold and silver. The company produces gold from its mining projects in Americas and in Mauritania, northwest Africa. The company is located in Toronto, Canada.

Silver Eagle Mines, Inc. engages in the exploration and development of natural resource properties for agro-minerals and the search for new technologies suited for agricultural purposes in order to the re-mineralize the earth. The company was founded on May 28, 2018 and is headquartered in West Vancouver, Canada.

Río Narcea Gold Mines Ltd. provides gold ore mining services. It engages in acquisition, development, and operation of base and precious metal properties in Spain, Portugal, and Mauritania. The company's products include gold, copper, and nickel concentrates. Río Narcea Gold Mines was founded in 1994 and is located in Toronto, Canada

Part of Kinross Gold Corp., TVX Gold, Inc. acquires, explores, develops, and mines gold and silver. The company is based in Toronto, Canada. TVX Gold was acquired by Kinross Gold Corp. on January 31, 2003 for $671.77 million. The Canadian company was founded by Ian W. Telfer, Charles Nigel Lees.

Tiberon Minerals Ltd. used to engage in exploration and development of mineral properties. It produces tungsten, bismuth and copper. The company was founded by Loren Komperdo P. Geol in 1995 and headquartered in Toronto, Canada.