Manganese Resources Vital for North America
Electrolytic manganese, a crucial component in the production of steel, is wholly under the control of China which produces 97.5 percent of the world’s electrolytic manganese. Listed as a vital strategic metal by the US Department of Defense, two operations in Arizona are looking to fill the need. American Manganese Inc and Wildcat Silver Corporation have released data on their US based operations.
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Monday, April 26, 2010