Porto / Beukes / Nelspruit / Palaeoproterozoic Manganese / Houston / Oklahoma City / Field / Groote Eylandt / Trondheim / Paris / Tokyo / Manchester / Pittsburg / Pittsburgh / Cleveland / New Johnsonville / Virginia Beach / Newcastle / Fairbury / Orlando / Baltimore / Hamilton / Asuncion / Siliceous Manganese / London / Marietta / Warrendale / /
Company
Eveready Battery Co. / Ghana National Manganese Corp. / Groote Eylandt Mining Co. Pty. Ltd. / Elkem A/S / Ralston Purina Co. / ISIJ Intl. / Kerr-McGee Chemical Corp. / Shaoxing Comilog Ferro Alloys Co. / Henderson NV / Broken Hill Pty / Valiant Consolidated Ltd. / Furukawa / Chemetals Inc. / Mineração Corumbaense S.A. / The Interlake Corp. / Weiss S. A. / Usinas Siderúrgica de Minas Gerais S.A. / American MicroTrace Corp. / Manganese Metal Co. / Eletrosiderúrgica Brasileira S.A. / Comilog Asia Co. / Witbank / Urucum Mineração S.A. / South Africa Ltd. / Höganäs AB / Prometal Produtos Metalúrgicos S.A. / Shaoxing Steel / Australian Manganese Co. Pty. Ltd. / Duracell Inc. / Tetra Technologies Inc. / Paulista Group / Hoeganaes Corp. / Chuo Denki Kogyo Co. Ltd. / Elkem Metals Co. / AlliedSignal Inc. / Comércia de Minérios S.A. / Prometal's Mineração Buritirama S.A. / Glory Profit Co. / Tasmanian Electro Metallurgical Co. Pty. Ltd. / Tosoh Corp. / Co. Ltd. / Ethyl Corp. / SFPO / ERAMET / Compagnie Minière de l'Ogooué S.A. / Reclamation Inc. / Books Ltd. / Société Européene d'Alliages / Ferro / ITE-JEC Press Inc. / High-Nitrogen Steel / Las Vegas NV / Samancor Ltd. / Rayovac Corp. / Interfax / Portman Mining Ltd. / /
Continent
Europe / Asia / North America / South America / /
Country
Switzerland / Netherlands / Myanmar / South Africa / Norway / France / Japan / Brazil / Canada / Australia / United Kingdom / China / India / Germany / Italy / Mexico / Sweden / Gabon / Kazakstan / United States / Soviet Union / Paraguay / Ghana / Ukraine / South Korea / North America / Europe / /
Defense Logistics Agency / U.S. Department of Commerce / U.S. Bureau / American Iron and Steel Institute / U.S. Congress / Central Intelligence Agency / International Iron and Steel Institute / Norwegian Ferroalloy Research Organization / Food and Drug Administration / International Trade Administration / Cornell / International Manganese Institute / U.S. International Trade Commission / Congress / Federal Government / U.S. Court of Appeals / Environmental Protection Agency / /
Nebraska / Ohio / Minnesota / Virginia / Indiana / Utah / Georgia / Western Australia / Texas / Kansas / New Jersey / Oregon / Zhejiang Province / Guizhou Province / Columbia Circuit / Pennsylvania / Miyazaki Prefecture / Pilbara Manganese Province / New South Wales / Florida / /
Region
South Wales / northeastern Brazil / northwestern Mexico / Western Australia / central Utah / former Soviet Union / South Africa / eastern Germany / Latin America / Far East / /
MANGANESE By Thomas S. Jones Manganese (Mn) is essential to iron and steel production by virtue of its sulfur-fixing, deoxidizing, and alloying properties. Currently, no practical approaches exist for replacing it by oth