November 19, 2025 American Rare Earths boosts resource estimate for Cowboy State mine The updated mineral resource estimate is approximately 547.5 million tonnes in TREOs.
November 19, 2025 Harmony Gold considers Papua New Guinea copper venture with Newmont The Papua New Guinea investment is viewed as a long-term strategy aligned with global decarbonization trends and rising demand for critical minerals.
November 18, 2025 Barrick options Midland’s Quebec gold project Barrick can acquire up to 75% of the Lewis project by making C$750,000 in staged cash payments and spending C$12 million on exploration.
November 17, 2025 Revival Gold assays support Mercur project economics The study outlined an open-pit, heap-leach operation for Mercur that could produce about 95,600 oz. gold annually over 10 years.
November 14, 2025 Ghana scraps tax on minerals exploration to boost investment The 15% tax covers exploration-related expenses such as drilling and assay work, hiking upfront costs for companies.
November 13, 2025 Sitka Gold finds new high-grade zone in Yukon RC is part of a 431 sq. km land package owned by Sitka.
November 12, 2025 Eagle Energy reports positive metallurgical results for Aurora uranium project Results show that Aurora’s uranium may be recovered more efficiently and at lower cost than anticipated, CEO says.
November 12, 2025 Vizsla sees 7-month payback for Panuco silver-gold project Panuco now has an after-tax net present value of $1.8 billion and an internal rate of return of 111%.
November 12, 2025 Marimaca Copper’s oxide project passes environmental hurdle Company says the approval marks another strategic step closer to the start of construction at MOD, which it plans to begin in the second half of 2026.
November 11, 2025 SSR Mining adds 12 years to Colorado gold mine CC&V’s mineral reserves are now estimated at about 2.8 million oz. gold, up from about 2.4 million oz. at the end of 2024.
Ioneer eyes bid for Rio Tinto’s US boron unit Boron, an element mineral with few producers, was added to the US list of critical minerals last month. December 12, 2025 | 02:49 pm
