Tier One Silver Applies for Drill Permit for Additional 200 Drill Holes at Curibaya Project

VANCOUVER, BC / ACCESSWIRE / October 21, 2021 / Tier One Silver (TSXV:TSLV)(OTCQB:TSLVF) ("Tier One" or the "Company") is pleased to announce that it has applied for an extension of its drill permit at the Curibaya project in southern Peru to …