April 30, 2018 – Discovery Metals Corp. (TSX-V: DSV) (“Discovery” or the “Company”) is pleased to announce the first batch of assays results from the detailed continuous underground channel sampling program at its flagship Puerto Rico project (“Puerto Rico” or “the Project”) in northern Coahuila State, Mexico. Results of the first 100 samples are presented in this release and are from the Zaragoza mine, one of three key historic mines on the Project. Results from the San Jose mine and Puerto Rico mine will be presented as results are received.