Copper Giant Extends the Recently Discovered Third High-Grade Zone at Mocoa by 250-metres along strike with MD-052 intercepting 208-metres grading 0.68% CuEq* (0.47% Cu and 0.04% Mo), starting at 768-metres.
Copper Giant Drills Deeper Into Colombian Porphyry as Strategic Insider Boosts Stake
On December 11, 2025, Copper Giant Resources announced drill results from hole MD-052 at its Mocoa project in Colombia. The hole successfully extended the recently discovered third high-grade zone by approximately 250 metres along strike and 200 metres at depth. The key intercept was 208 metres grading 0.68% copper equivalent (CuEq), composed of 0.47% copper (Cu) and 0.04% molybdenum (Mo), starting at a depth of 768 metres. The company notes that this high-grade zone remains open for further expansion. Two drill rigs continue to operate as part of the ongoing 14,000-metre resource expansion program.
This news is a material and positive development that successfully builds on the company's recent momentum. The analysis of historical news shows a clear, systematic progression of de-risking and value creation at the Mocoa project.
- Contextual Timeline: Throughout mid-to-late 2025, Copper Giant has delivered a string of positive catalysts. This includes consistently strong drill results (July 30, Oct 15), excellent metallurgical recoveries that exceeded prior assumptions (Oct 2), and a major de-risking event by securing full social license with local indigenous communities (Oct 9).
- Resource Upgrade: The pivotal event was the November 24, 2025, announcement of a massive updated Inferred Mineral Resource of 1.1 billion tonnes at 0.51% CuEq. This elevated the Mocoa project into a globally significant scale.
- Validation and Growth: Today's drill result is the first to be released following the resource update. Its importance lies in three areas:
- Validation: It confirms the continuity of one of the key high-grade zones ("third high-grade zone" defined on Oct 7) that underpins the new resource model.
- Growth: It successfully extends this zone, demonstrating that the 1.1 billion tonne resource is not the final size and that the deposit remains open for significant expansion.
- Grade: The intercept of 0.68% CuEq is 33% higher than the resource's average grade of 0.51% CuEq, indicating the potential to improve the overall grade profile as drilling continues.
This result, coming shortly after strategic investor Frank Giustra increased his stake (Dec 2 news), reinforces the investment thesis and demonstrates management's ability to execute on its exploration strategy. While not a "Game Changer" like the resource update itself, it is a crucial and successful follow-up that substantiates the project's world-class potential.
Copper Giant Resources Corp. is a Canadian mineral exploration company focused on its flagship Mocoa Project in Putumayo, Colombia. Mocoa is a large-scale porphyry copper-molybdenum deposit. Following an aggressive drill campaign in 2025, the company announced an updated NI 43-101 Inferred Mineral Resource of 1.12 billion tonnes grading 0.51% CuEq, containing 7.6 billion pounds of copper and 1.0 billion pounds of molybdenum. The company is actively working to expand this resource and de-risk the project through ongoing drilling, metallurgical work, and strong community engagement.