 Toronto, Ontario--Newsfile Corp. - May 10, 2021 - Avalon Advanced Materials Inc. TSX: AVL OTCQB: AVLNF Avalon or the Company is pleased to provide an update on recent developments on its 100 owned Separation Rapids Lithium Project located near Kenora, ON and on lithium markets generally. As recently reported by Benchmark Minerals Intelligence, Lithium prices are continuing to rise in China, with both technical and battery-grade carbonate prices having doubled year-to-date. The price of... 