Light rare earth and heavy rare earth · Light rare earth · Lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium. · Tanah jarang beurat · Terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, skandium, jeung yttrium. · Numutkeun karakteristik mineral, éta ...
Maca deui