Latest Grade Control Drilling News

Auric Mining’s Munda Gold Deposit resource estimate has surged 32% to 4.20 million tonnes at 1.43 g/t gold, driven by higher-grade grade control drilling and stronger-than-expected production from the Starter Pit.

GoldArc Resources has delivered robust assay results from its ongoing grade control drilling at Mt Stirling, revealing consistent high-grade gold intercepts across the deposit's eastern sector and reinforcing the potential for open-pit development under its profit share deal with BML Ventures.

Develop Global’s Pioneer Dome lithium project hits high-grade infill drilling results surpassing resource expectations, setting the stage for a Final Investment Decision next month on an 850,000-tonne DSO operation.

GoldArc Resources has unveiled a standout 106g/t gold intercept from its ongoing grade control drilling at Mt Stirling, reinforcing the deposit's high-grade shoot potential and advancing mine planning under a partner-funded program.

OzAurum Resources has reinforced the potential of its Mulgabbie North Paleochannel Project with robust shallow, high-grade gold results from 112 reverse circulation drill holes, while progressing the commissioning of its heap leach plant to support a scalable, low-capex gold operation.

Auric Mining has upgraded its Munda Gold Deposit resource by 32% to 192,000 ounces, supported by high-grade drilling and production that outperformed expectations. The deposit remains open for expansion, with a scoping study underway to integrate mining with the Burbanks Processing Plant.

GoldArc Resources has delivered a fresh batch of RC drilling assays from Mt Stirling, reinforcing the presence of consistent high-grade gold shoots and broad mineralised zones in the central sector. The partner-funded program, now 38% complete, is shaping mine planning for potential open-pit development.

TG Metals Limited has achieved over 90% gold recovery in heap leach testwork on its Laterite resource at the Van Uden Gold Project, advancing preparations for a final investment decision in Q3 2026.

Sunshine Metals has reported standout drilling results from its Liontown Gold Panel, including 22 metres at 20.25 grams per tonne gold, underpinning a resource update and revised mining study planned for mid-2026.

Redcastle Resources' recent diamond drilling at Redcastle Reef and Queen Alexandra validates geological models and reveals promising mineralisation extensions, bolstering confidence in near-term mining plans.

Redcastle Resources is accelerating its shift from exploration to production, with mining operations set to start by late May 2026 under a capital-light joint venture with BML Ventures.

Genesis Minerals has reported a 29% jump in gold resources to 18.9 million ounces and a 19% rise in reserves to 4.4 million ounces as of December 2025, underpinning its ASPIRE 500 growth strategy with new assets and exploration boosts.