TORONTO, Oct. 02, 2025 (GLOBE NEWSWIRE) -- Montero Mining and Exploration Ltd. (TSX-V: MON) (OTCPK: MXTRF) (“Montero” or the “Company”) is pleased to announce that Minera Joy SpA, a wholly owned subsidiary of Montero, has entered into two option agreements (the “Agreements”) to acquire a 100% interest in each of the Elvira Gold Project (“Elvira”) and the Potrero Gold Project (“Potrero”) (together the “Projects”) located in Chile’s Maricunga Belt, a recognized mining district hosting Kinross’ La Coipa mine, ...