Latest Ore Reserves News

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Viridis Mining and Minerals has achieved a critical environmental milestone with the granting of the Preliminary License for its Colossus Rare Earth Project in Brazil, significantly de-risking the development timeline and paving the way for construction in 2026.
Maxwell Dee
Maxwell Dee
22 Dec 2025
Ballard Mining has completed an 86,000m infill drilling program at its Baldock gold deposit, delivering strong assay results that support upgrading resources and targeting a maiden Ore Reserve by mid-2026.
Maxwell Dee
Maxwell Dee
22 Dec 2025
Sarytogan Graphite Limited updates investors on its $5 million capital raising, highlighting regulatory approval delays but confirming near-term funding to advance its key graphite project.
Maxwell Dee
Maxwell Dee
19 Dec 2025
Ausgold Limited’s latest Definitive Feasibility Study update for the Katanning Gold Project confirms a robust, low-risk operation with strong economics and a decade-long production horizon. The company has cleared key land access hurdles and launched an extensive drilling campaign to underpin future growth.
Maxwell Dee
Maxwell Dee
19 Dec 2025
Cavalier Resources has reported further high-grade gold assay results from its Southern Development Area at the Crawford Gold Project, confirming promising extensional mineralisation beyond the Stage 1 Starter Pit. The company is advancing plans to upgrade its Mineral Resource Estimate while awaiting additional assay data.
Maxwell Dee
Maxwell Dee
18 Dec 2025
Hawsons Iron Ltd has declared a JORC-compliant Probable Ore Reserve of 2.3 billion tonnes and completed a positive Pre-Feasibility Study supporting a 26-year, 12Mtpa magnetite concentrate project in New South Wales.
Maxwell Dee
Maxwell Dee
17 Dec 2025
Horizon Minerals reports spectacular ultra high-grade gold drill results from its Phase 1 program at the Burbanks project, confirming significant resource expansion potential. The ongoing 30,000m drilling campaign aims to upgrade and grow the existing Mineral Resource Estimate.
Maxwell Dee
Maxwell Dee
17 Dec 2025
Prospech Limited advances its Korsnäs rare earth project by transitioning from flotation upgrades to a targeted hydrometallurgical program with ANSTO Minerals, aiming to unlock value from a significant historical concentrate stockpile in Finland.
Maxwell Dee
Maxwell Dee
17 Dec 2025
Saturn Metals has released a positive Pre-Feasibility Study for its Apollo Hill Gold Project, outlining a 14-year open pit mine with a maiden Ore Reserve of 1.59 million ounces and strong financial returns. The study supports a move to Definitive Feasibility Study with full funding secured through that phase.
Maxwell Dee
Maxwell Dee
17 Dec 2025
Ausgold Limited’s updated Definitive Feasibility Study for the Katanning Gold Project significantly boosts gold production forecasts and financial returns, underpinning a robust development pathway.
Maxwell Dee
Maxwell Dee
16 Dec 2025
Resolute Mining’s updated Definitive Feasibility Study for the Doropo Gold Project reveals a 55% increase in ore reserves, a longer mine life, and robust financial returns, positioning the project as a key growth driver.
Maxwell Dee
Maxwell Dee
15 Dec 2025
Celsius Resources has announced a maiden JORC-compliant Ore Reserve Estimate for its Maalinao-Caigutan-Biyog Copper-Gold Project in the Philippines, underpinning a robust feasibility study and advancing project financing.
Maxwell Dee
Maxwell Dee
12 Dec 2025