The Artillery Peak district in Arizona hosts a world class deposit of Manganese, and American Manganese Inc. (AMY) has developed a patented extraction process that produces high purity products with one of the lowest operating costs in the world. The current price of electrolytic manganese metal (EMM) has fallen from a $1.54 world price to … Read More
Why Electrolytic Manganese Dioxide (EMD) and Chemical Manganese Dioxide (CMD)
