Toronto, Ontario--(Newsfile Corp. - December 3, 2025) - XXIX Metal Corp‎. (TSXV: XXIX) (OTQB: QCCUF) (FSE: 5LW0) ("XXIX" or the "Company") is pleased to report that it has filed the independent Preliminary Economic Assessment ("PEA") technical report for its 100%-owned Opemiska Project in Chapais, Quebec.Highlights Include:Total payable copper across Opemiska 17 year mine life:715 million pounds of copper409 thousand ounces of gold2.08 million ounces of silverRobust after-tax base case economics: C$505M af ...