Latest Mineral Resource Estimation News

Patagonia Lithium’s Well 8 at the Cilon project hit basement at 485m, delivering promising lithium assays and robust brine flow rates. Plans for porosity testing and a 72-hour pump test are underway to refine resource estimates.

Iltani Resources has reported robust assay results from 13 new drill holes at its flagship Orient Silver-Indium Project, confirming extensive high-grade silver, indium, lead, and zinc mineralisation that strengthens the case for a viable open-pit operation with potential underground mining.

Altoro Metals has reported outstanding high-grade zinc results from systematic channel sampling at the historic Emilia mine in Spain, reinforcing the potential for resource expansion along the Novales zinc trend ahead of a planned drilling campaign.

St George Mining has delivered a major upgrade to its Araxá Project in Brazil, increasing measured and indicated resources by 155% and confirming the world's largest undeveloped niobium resource alongside rare earths.

Core Lithium has delivered high-grade lithium intersections at BP33, reinforcing the deposit's scale and underground mining potential with ongoing drilling set to expand resources further.

Elk Range Mining (ASX: ELK) has kicked off its first-ever 2,850-metre diamond drilling campaign at the Friday Gold Mine in Idaho, aiming to confirm historical high-grade gold and expand resource potential using existing infrastructure.

Kuniko Limited has fast-tracked its acquisition of a 51% stake in the Commonwealth-Silica Hill gold-silver-copper project, achieving the earn-in milestone over a year early and setting the stage for resource expansion and district-scale exploration.

Tungsten Mining has kicked off a comprehensive 20,700-metre drilling campaign at its Watershed Tungsten Project, aiming to boost geological confidence and gather critical engineering data following strong economic results.

MRG Metals has secured $800,000 through a placement and board commitment to accelerate development at its ultra high-grade Garies Rare Earth Project in South Africa and advance exploration in Mozambique.

Wia Gold’s Kokoseb Gold Project in Namibia jumps to 3.78 million ounces in updated resource estimate, unveiling a maiden underground inferred resource and reinforcing its development potential.

Sky Metals releases a Pre-Feasibility Study confirming Tallebung's robust economics with a 7.3-year mine life, strong cashflows, and rapid capital payback, targeting mid-2028 production.

Altair Minerals has kicked off Phase I diamond drilling at North Peters, part of a fully funded 75,000m exploration program across its Greater Oko gold project in Guyana. The initial 22,600m drilling phase targets high-grade gold mineralisation with plans to expand following assay results.