Curated News
By: NewsRamp Editorial Staff
May 13, 2026
Andina Copper Hits 272m of 0.5% Cu at Cobrasco in Colombia
TLDR
- Andina Copper's 272m Cu-Mo intercept suggests significant resource growth potential, positioning early investors for upside.
- Drillhole CDH008 tested northern extension of Cobrasco Central porphyry system, returning 272m at 0.50% Cu from 52m downhole.
- Advancing copper exploration in Colombia supports responsible resource development, contributing to global clean energy infrastructure needs.
- Bornite rimming chalcopyrite in hydrothermal breccias hints at a later higher-sulphidation mineralizing event at Cobrasco.
Impact - Why it Matters
This discovery matters because it demonstrates the scale and high-grade nature of the Cobrasco porphyry system, which could become a major new copper source. As global demand for copper rises due to electrification and renewable energy, such near-surface, high-tonnage deposits are critical for future supply. Andina's success in Colombia also highlights the country's potential as a premier mining jurisdiction, offering investors a unique opportunity in a tier-1 asset.
Summary
Andina Copper Corporation (TSX-V: ANDC | FSE: FIR | OTCQB: PMMCF) has announced exceptional drill results from its Cobrasco Project in Choco, Colombia, confirming a significant northwest extension of the copper-molybdenum porphyry system. Drillhole CDH008 returned 272 meters at 0.50% copper, 75 ppm molybdenum, and 1.92 g/t silver from just 52 meters downhole, including a higher-grade interval of 152 meters at 0.67% copper. This near-surface mineralization expands the known footprint to approximately 1,100 meters along strike and 550 meters laterally, with the system remaining open in all directions. CEO Joseph van den Elsen highlighted that the company is systematically advancing a wide-spaced scout drilling program, with two additional step-out holes (CDH009 and CDH010) already completed or in progress, targeting further NW and WSW extensions.
The geology of CDH008 reveals a complex interplay of porphyry intrusions and hydrothermal breccias, with strong copper-molybdenum grades associated with potassic and sericite-altered breccia phases. The presence of bornite rimming chalcopyrite suggests a later higher-sulphidation event. Andina Copper is preparing to mobilize a second diamond drilling rig to support definition drilling at Cobrasco Central and test new porphyry centers. The company’s corporate presentation is available on their website.
This news underscores Andina Copper's aggressive exploration strategy in Colombia, a country with growing mining potential. The results are particularly compelling given the shallow depth of mineralization, which could lead to lower development costs. The company’s progress is being closely watched by investors, as the Cobrasco system continues to deliver high-grade intercepts that could significantly enhance the project's economic viability. With further assays pending from CDH009 and CDH010, the market anticipates continued expansion of this promising copper-molybdenum deposit.
Source Statement
This curated news summary relied on content disributed by NewMediaWire. Read the original source here, Andina Copper Hits 272m of 0.5% Cu at Cobrasco in Colombia
