Assertion: apatite | /r/ObjectUse | used as an ore mineral
Facets:
value: – cerium,
type: LOCATION
Source sentences:
text: Apatite can also be used as an ore mineral for rare earth metals such as Scandium, Yttrium and the fifteen Lanthanides – Cerium, Praseodymium, Neodymium, Promethium, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Holmium, Erbium, Thulium, Ytterbium and Lutetium.