 Toronto, Ontario--Newsfile Corp. - July 19, 2021 - Avalon Advanced Materials Inc. TSX: AVL OTCQB: AVLNF Avalon or the Company has filed its Quarterly Financial Statements along with the Management Discussion and Analysis for the period ended on May 31, 2021, which are now available on-line. Management is pleased to report that the Company continues to make steady progress on all of its active projects. Following the closing of the recent flow-through financing, an exploration... 