24 MARCH 2011AL CIRCLENordic Mining gains support for <em>alumina project</em> | Industrial MineralsEdited by : AL CIRCLE1 min read... Norwegian miner develops technology to produce alumina from anorthosite.Tagged with:AluminiumTechnologyAlumina projectAlumina productionPrevious articleAlcoa Becomes Founding Member of Duke Center for Sustainability & CommerceNext articleALUMINUM OXIDEGrow with AL CircleKNOW MORE