Andina Copper Exploration Update

Core Insights - Andina Copper Corporation is advancing its exploration activities at the Cobrasco copper project in Colombia, with significant drilling results expected soon [1][2]. Exploration Progress - Field exploration commenced in early October 2025, with reconnaissance mapping and sampling in the Cobrasco East area and diamond drilling at Cobrasco Central [2][5]. - The company has completed over 2,000 meters of drilling in three holes at Cobrasco Central, following up on previous drilling results [5][6]. Drilling Results - Significant mineralization has been reported in the drilling results: - CDH001: 808 m @ 0.42% Cu, 79 ppm Mo [4] - CDH002: 754 m @ 0.46% Cu, 76 ppm Mo [4] - CDH003: 144.6 m @ 0.69% Cu, 155 ppm Mo, 1.4 g/t Ag [4][3] - The last 2.6 m of CDH003 ended in 2.69% Cu, indicating high-grade mineralization [3]. Surface Exploration - Comprehensive surface exploration is ongoing, including stream sediment and rock chip sampling, reconnaissance mapping, and general prospecting activities [6][8]. - A drone-based LiDAR survey is in progress over the northern Cobrasco block to provide high-quality imagery and topographic data [10][20]. Geophysical Surveys - Planned geophysical surveys include aerial magnetotellurics (AirMT) and ground-based Induced Polarization (IP) to assess the geological conditions and target depths [11][6]. Future Plans - The company aims to delineate a major copper deposit at Cobrasco through its 2026 exploration program, with follow-up campaigns planned based on the results of current activities [5][8].