Toronto, Canada (October 19, 2020) – Mammoth Resources Corp. (TSX-V: MTH), (the “Company”, or “Mammoth”) is pleased to provide an update on its activities related to the transfer of operatorship and 100 percent ownership of the Tenoriba gold-silver project located in the Sierra Madre precious metal belt, southwestern Chihuahua State, Mexico. Following the notice given Mammoth by Minera Centerra S.A. de C.V., the Mexican subsidiary company of Centerra Gold Inc. (collectively “Centerra”), whereby Mammoth announced on September 22, 2020 that Centerra was ceasing exploration activities in Mexico, including at Tenoriba, Mammoth has been active transferring project information and surface access agreements to Mammoth.