English synonyms about - contact  
fergusonitemineralatomic number 68Ererbiumatomic number 73Tatantalumatomic number 39Yyttrium

fergusonite

noun

1 fergusonite

A dark mineral consisting of oxides of yttrium and erbium and tantalum and other minerals.


Find more on fergusonite elsewhere: etymology - rhymes - Wikipedia.

debug info: 0.0139