Toronto, Ontario--(Newsfile Corp. - March 30, 2026) - Avalon Advanced Materials Inc. (TSX: AVL) (OTCQB: AVLNF) ("Avalon" or the "Company") is pleased to announce the addition of Burl Joseph, M.Eng., B.Sc. - E.S., to lead the advancement of the Company's Nechalacho Rare Earth Elements and Zirconium Project in the Northwest Territories.With Nechalacho advancing as one of the few rare earth projects in North America to achieve feasibility-level evaluation and secure early works permits, Mr. Joseph has been ap ...