Sierra Madre Announces Commencement of the Maiden Drilling Program at La Tigra Project, Nayarit, Mexico
VANCOUVER, BC / ACCESSWIRE / April 4, 2022 / Sierra Madre Gold and Silver Ltd. (TSXV:SM)(OTCQB:SMDRF) ("Sierra Madre" or the "Company") is pleased to announce commencement of its maiden drilling progr...