Noble Mineral Exploration prepares to drill for rare earth elements in Ontario, Quebec

-- More...The Toronto-based junior miner is preparing for a drilling program in Northern Ontario at its Nagagami Carbonatite/Alkalic Complex, which Noble believes holds one of Canada’s few deposits of niobium and rare earth elements. The rare earth elements are used in superconducting magnets for electric vehicles, MRI machines, mobile phones and prosthetic devices.