Ikirango: Huate
Ibicuruzwa bicuruzwa: Ubushinwa
Ibyiciro: Electromagnets
Gushyira mu bikorwa: Birakwiriye kwibumbira mu bucukuzi bw'amabuye y'agaciro ya magnetiki (urugero, hematite, limonite, specularite, ubutare bwa manganese, ilmenite, ubutare bwa chrome, ubutare budasanzwe) hamwe no gukuraho ibyuma no kweza amabuye y'agaciro atari ubutare (urugero, quartz, feldspar, kaolin) mubikorwa bitandukanye bikaze bikora.