Alamos Gold Extends High-Grade Mineralization Across Multiple Targets within Mulatos District Including PDA, Cerro Pelon, and New Discovery at Halcon

Core Viewpoint - Alamos Gold Inc. is advancing its exploration efforts in the Mulatos District, with significant new drilling results indicating the extension of high-grade gold mineralization at Puerto Del Aire (PDA) and new discoveries at Cerro Pelon and Halcon, which are expected to enhance the company's mineral resources and production potential by mid-2027 [1][2][3]. Exploration and Drilling Results - Ongoing surface exploration drilling has successfully extended high-grade gold mineralization beyond existing Mineral Reserves at PDA and Mineral Resources at Cerro Pelon [1][5]. - Significant sulphide-hosted gold mineralization has been intersected at Halcon, representing a new area of focus for potential higher-grade ore [1][6]. - The 2025 exploration program involved a total expenditure of $20 million, with 56,117 meters drilled across 170 holes, including 21,394 meters focused on Cerro Pelon [8][10]. Mineral Resource Growth - The company has defined over one million ounces of Mineral Reserves at PDA and an initial Mineral Resource at Cerro Pelon, with ongoing success expected to drive further resource growth [3][10]. - Cerro Pelon has an initial Measured and Indicated Mineral Resource totaling 104,000 ounces, grading 4.49 g/t Au, and remains open in multiple directions for further expansion [10][11]. Project Development Timeline - The PDA project is on track for initial production by mid-2027, with construction activities ramping up following the receipt of an amended environmental permit [2][9]. - The planned addition of a mill to process higher-grade sulphide ore from PDA is anticipated to create new growth opportunities within the Mulatos District [2][10]. Significant Drilling Highlights - New drilling results at PDA include notable intercepts such as 5.60 g/t Au over 23.85 m and 12.95 g/t Au over 4.25 m, indicating robust mineralization [5][19]. - At Halcon, significant intercepts include 3.04 g/t Au over 47.60 m, showcasing the potential for additional high-grade sulphide mineralization [22][19].