Latest Ore Reserves News

Barton Gold has kicked off a Pre-Feasibility Study for its Tunkillia Gold Project, aiming to incorporate resource upgrades from expanded drilling and deliver a detailed development plan by early 2027.

Tungsten Mining NL's Watershed Preliminary Economic Evaluation reveals a robust project with a pre-tax NPV of A$1.3 billion and a swift payback, aiming for first production by 2027 amid tightening global tungsten supply.

Aeris Resources has received Supreme Court approval to acquire Peel Mining, adding significant copper resources to its Tritton operations and setting the stage for long-life production growth.

Caravel Minerals has lifted the confidence in its Caravel Copper Project with a 48% increase in Proved Ore Reserve tonnage, maintaining stable total contained copper while adding new metal grades to the reserve estimate.

St Barbara has passed a key regulatory milestone for its 15-Mile Processing Hub in Nova Scotia, submitting the Initial Project Description and triggering a coordinated federal-provincial review. The project features a redesigned footprint that cuts environmental disturbance by up to 55% and consolidates processing to a single hub, promising strong economic benefits and community engagement.

Lunnon Metals reported its best month yet at Lady Herial with 2,865 ounces of gold produced in May 2026, generating $10.8 million in revenue and enabling early repayment of a $6 million working capital loan. Mining remains on schedule to complete by September, with strong cash reserves set to fund further exploration.

Regis Resources has reinstated the McPhillamys Gold Project Ore Reserve at 56Mt grading 1.1g/t Au for 1.89Moz, supported by a new Pre-Feasibility Study demonstrating strong economics and an alternative tailings strategy. The company targets a Final Investment Decision in H1 2028, pending permitting and judicial review outcomes.

Kingston Resources secures $12.9 million through placement and entitlement offer to fund a 25,000m drilling program and plant expansion at its Mineral Hill polymetallic mine, bolstering cash reserves to $32.3 million ahead of a planned operational restart.

Turaco Gold’s pre-feasibility study for the Afema Gold Project in Côte d’Ivoire reveals a maiden 1.91 million ounce Probable Ore Reserve and robust project economics, underpinning a 10.3-year mine life producing over 2 million ounces of gold.

Kingston Resources is embarking on a 25,000m drilling campaign at its Mineral Hill polymetallic mine, aiming to extend mine life and boost production with a plant expansion from 350ktpa to 700ktpa.

Aurelia Metals has completed a Pre-Feasibility Study for its New Occidental Tailings Retreatment Project, declaring a maiden Ore Reserve and outlining strong economics and a clear path to production at its Peak Operation in NSW.

Kalamazoo Resources reports robust high-grade drilling results from its Mt Olympus Resource Definition Program, reinforcing resource continuity and growth potential at the Ashburton Gold Project.