Australia lub Peak Resources tau tshaj tawm kev tsim kho lub ntiaj teb tsis tshua muaj kev sib cais cog hauv Tees Valley, England. Lub tuam txhab yuav siv £ 1.85 lab ($ 2.63 lab) los xauj av rau lub hom phiaj no. Thaum ua tiav, cov nroj tsuag xav tias yuav tsim tawm txhua xyoo ntawm 2,810 tons ntawm high-purity praseodymiumneodymium oxide hmoov, 625 tons ntawm nruab nrab-hnyav tsis tshua muaj ntiaj teb carbonate, 7,995 tons ntawmlanthanum carbonate, thiab 3,475 tonscerium carbonate.
