REE deposits which contain the Core Four basket, therefore, are...

REE deposits which contain the Core Four basket, therefore, are highly desirable and the companies working to develop them in the US – such as MP Materials Corp. (NYSE: MP), currently the only rare earth mine in the US, and American Rare Earths Limited (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY), building a project in Wyoming that also has the Core Four – are particularly strategic assets in the geopolitical struggle for high tech power. QUOTE

ARR In a strong position to be recognised as the next major player in the US heavy rare earth industry IMO