Marmato Expansion Project - February 2026 | Aris Mining

Work continues to advance to build a new underground mine using efficient mechanized bulk mining methods and a dedicated 5,000 tpd carbon-in-pulp (CIP) processing facility. Once complete, Marmato (Narrow Vein and Bulk Mining Zones combined) has the potential to produce over 200,000 ounces of gold per year. To learn more, visit: https://aris-mining.com/operation/mar...