Latest Metallurgical Testwork News

Page 19 of 72
Rumble Resources reports significant progress at its Western Queen Gold and Tungsten Project, with drilling intersecting key mineralisation and a scoping study revealing robust underground mining economics.
Maxwell Dee
Maxwell Dee
22 Dec 2025
Accent Resources reports metallurgical testwork confirming high-grade magnetite concentrates at coarse grind sizes, advancing its Magnetite Range Project towards green steel markets.
Maxwell Dee
Maxwell Dee
19 Dec 2025
Asian Battery Metals has confirmed expanded high-grade copper and gold mineralisation at its Maikhan Uul project in Mongolia, with new surface and drilling results revealing a larger and more complex system than previously known.
Maxwell Dee
Maxwell Dee
19 Dec 2025
Great Boulder Resources has updated its Mineral Resource Estimate for the Side Well Gold Project, revealing a robust 1.02 million ounces of contained gold and setting the stage for accelerated development.
Maxwell Dee
Maxwell Dee
18 Dec 2025
Savannah Goldfields has confirmed significant gold mineralisation at its Red Dam Prospect with new diamond drilling results, highlighting a standout intercept of 2.6m at 34.80 g/t Au. This exploration update reinforces the potential of the Georgetown Gold Project as metallurgical testwork and further drilling are set to follow.
Maxwell Dee
Maxwell Dee
18 Dec 2025
West Cobar Metals is making significant progress across its Salazar, Bulla Park, and Mystique projects, initiating metallurgical testwork and planning drilling programs that could reshape resource estimates and project economics.
Maxwell Dee
Maxwell Dee
18 Dec 2025
QMines Limited’s initial drilling results at Mount Mackenzie confirm high-grade gold and silver mineralisation, reinforcing the project’s potential within their Central Queensland hub strategy.
Maxwell Dee
Maxwell Dee
18 Dec 2025
Felix Gold Limited reports strong continuity of high-grade antimony mineralisation at its NW Array prospect in Alaska, while engaging Worley to accelerate processing pathways. The company targets near-term bulk sampling and production aligned with US strategic supply needs.
Maxwell Dee
Maxwell Dee
18 Dec 2025
Everest Metals Corporation’s latest drilling at Mt Dimer Taipan confirms high-grade gold mineralisation extending beyond current resources, while heap leach sampling reveals promising recoverable gold potential.
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
Lincoln Minerals has entered a collaboration with SCN Canada to explore the use of its high-purity graphite in small modular nuclear reactors, aiming to tap into emerging clean energy markets.
Maxwell Dee
Maxwell Dee
17 Dec 2025
Brazilian Critical Minerals Ltd has produced a high-grade mixed rare earth carbonate with 52.5% total rare earth oxides and 41.5% magnet rare earth oxides from its Ema Project field trials, validating a low-capital in-situ recovery process.
Maxwell Dee
Maxwell Dee
17 Dec 2025