Arena Minerals Inc is a copper exploration company engaged in the acquisition, exploration, and development of properties located in South America. Geographically, it operates in Argentina, Canada, and Chile. The company projects include Atacama Copper Property, La Finca in Chile, and Antofalla Minerals is located in Argentina.Arena Minerals Inc is a copper exploration company engaged in the acquisition, exploration, and development of properties located in South America. The company operates in Canada and Chile.