Toronto, Ontario--(Newsfile Corp. - September 16, 2025) - Avalon Advanced Materials Inc. (TSX: AVL) (OTCQB: AVLNF) ("Avalon" or the "Company"), a Canadian critical minerals company advancing lithium and rare earth projects vital to North America's supply chain security, today announced that Scott Monteith, President & CEO, and Lorin Crenshaw, CFO, will participate in the upcoming Water Tower Research Small Cap Symposium Series themed, "Critical Elements Mining and Processing Infrastructure Buildout: A Matt ...