Erland Arthur Anderson

Nord Resources Corp. explores, develops and operates mineral properties. The company was founded on June 18, 1971 and is headquartered in Tucson, AZ.

Part of St. Barbara Ltd., Nord Pacific Ltd. is a Canadian company that explores for gold, silver, copper, and other base metals. The company is based in St. John, Canada. Nord Pacific was acquired by Allied Gold Ltd. on September 21, 2004 for $3.58 million.

Natasa Mining Ltd. provided investment services in mineral exploration and development projects. It has also explored uranium project located in Madagascar. The company was founded in 1969 and was headquartered in Sydney, Australia.

Part of Campbell Resources, Inc., Minera Roca Roja SA de CV is a Mexican mining company that extracts gold, copper, and nickel. Minera Roca Roja SA de was acquired by Campbell Resources, Inc. on May 18, 1999.

American Institute of Mining, Metallurgical & Petroleum Engineers operates as an engineering society. The company was founded in 1871 and is headquartered in Englewood, CO.

Society for Mining, Metallurgy, & Exploration, Inc. operates as a professional society corporation representing all professionals serving the minerals industry in more than 85 countries. Its members are engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Englewood, CO.

Santa Fe Gold Corp. engages in the acquisition, exploration, and development of mineral properties. It focuses on the mining assets including Knight's Peak, Malone Mines, Patanka, Hillcrest, Barranca, and Principal Mines. The company was founded on August 1991 and is headquartered in Albuquerque, NM.