HALIFAX, NOVA SCOTIA — (Newsfile – June 9, 2022) ELCORA ADVANCED MATERIALS CORP. (TSX.V:ERA | Frankfurt:ELM | OTCQB – ECORF), (the “Company” or “Elcora”), is pleased to announce positive lab test results for the first fifteen (15) assays from one of the seventeen (17) Polymetallic…