Aldebaran Resources Inc. announced the results of an updated mineral resource estimate for the Altar copper-gold project in San Juan, Argentina (the "2024 Altar Resource Estimate"). This updated resource estimate includes three main porphyry discoveries (Altar Central, Altar East, and Altar United) reported within a single conceptual open pit. Highlights: Measured & Indicated resource of 2.40 billion tonnes grading 0.42% copper, 0.07 g/t gold, 1.22 g/t silver and 42 ppm molybdenum; 22.01 billion pounds of copper, 5.08 million ounces of gold, and 93.76 million ounces of silver; Inferred resource of 1.22 billion tonnes grading 0.37% copper, 0.04 g/t gold,1.25 g/t silver and 45 ppm molybdenum.

9.83 billion pounds of copper, 1.71 million ounces of gold, and 49.04 million ounces of silver; Significant increase when compared to the 2021 mineral resource estimate; 100% increase in Measured and Indicated tonnes; 542% increase in Inferred tonnes; 94% increase in Measured andi ndicated copper pounds; 462% increase in Inferred copper pounds; 48% increase in Measured and Indicated gold ounces; 338% increase in Inferred gold ounces; Mineralization is still open in several directions; Amenable to open-pit mining.