Critical Minerals Executive Order explained., page-4

There appears to be no information about Th or U in the deposit apart from one hole which was the subject of metallurgical testing. The NI43-101 report stated in relation to this one hole that levels of U and Th were less than 10 ppm. That does not help much because the REE concentrations in the deposit are very low by world standards and the known carrier of the REE is allanite which is a known concentrator of Th. So by the time the mineralisation is concentrated to produce a saleable concentrate the Th (and U) will also be concentrated. There are no tabulations of Th or U estimates in the resource statements or the drill holes. I know this all sounds boring but this sort of information should be taken seriously even at an early stage.