GoldQuest Reports New High-Grade Polymetallic Massive Sulphide Discovery at Cachimbo Target, Dominican Republic

Vancouver, British Columbia--(Newsfile Corp. - March 23, 2026) - GoldQuest Mining Corp. (TSXV: GQC) (OTCQX: GDQMF) ("GoldQuest" or the "Company") is pleased to announce results from the ongoing exploration campaign at the Cachimbo target. Drill hole TIR-26-58 has intersected a significant high-grade polymetallic zone, confirming a new mineralized parallel structure located to the northeast of the known Cachimbo mineralized zone.