🕒 Monday 21 September 2026 Mon, 21 Sept 2026

BluGlass has begun a three-to-five-month, A$286,000 feasibility collaboration with global photonics company Coherent to develop a novel gallium nitride device for scientific and medical applications. The agreement offers technical and commercial promise, but does not yet include a production commitment or confirmed product launch.

Bellevue Gold will spend A$25-30 million on FY27 exploration after its Mineral Resource and Ore Reserve declined year on year, while a slower Barminco ramp-up is expected to cut September-quarter production by 3,000-4,000 ounces. High-grade Deacon North drilling and deeper targets offer a possible longer-term counterweight.

RareX has identified a 74-metre zone of anomalous copper in drill hole KRC012 at the Niobe Prospect, with portable XRF readings peaking at 5,724ppm. The result broadens the Khaleesi exploration story, but laboratory assays are still four to six weeks away.

Catalyst Metals has converted the Cinnamon underground discovery into a maiden 232koz Ore Reserve, supporting a 7.5-year mine plan at the Plutonic Gold Belt. The deposit’s total Resource has grown 370% to 541koz, although part of the production target still relies on Inferred material.

Cobre has logged copper sulphide mineralisation in its first deep diamond hole at Sierra Atacama since 2021, extending the system below the existing operation. The result is encouraging but remains visual and preliminary, with laboratory assays due in October.

AuKing Mining has reported a 50-metre interval grading 2.03% TREO from surface at its Tundulu rare earths project in Malawi. The result, from drilling about 400 metres west of earlier holes, supports a broader near-surface mineralised footprint but remains exploration-stage evidence.

Megado Minerals has returned a shallow copper-silver intersection from the first hole of its maiden drilling campaign in northern Spain, including 0.25 metres at 1.39% copper and 18g/t silver. Two further holes have been completed but remain unassayed, leaving the broader size and continuity of the mineralisation unresolved.

Coda Minerals has reported average copper and silver extraction of 94.4% and 95.9% respectively from representative Emmie Bluff samples, strengthening the case for its preferred whole-ore chloride leach process. The preliminary laboratory results also suggest Elizabeth Creek site water is suitable for processing, although cobalt recovery, plant-scale performance and capital requirements remain unresolved.

Auravelle Metals has agreed to divest its Skeleton Rocks Project in Western Australia to Forrestania Resources for $250,000 in cash or shares. The deal remains subject to due diligence and other conditions, as Auravelle narrows its exploration focus to Nuckulla Hill and Crown.

Olympio Metals has started a roughly 1,500-metre maiden diamond drilling program at its Jacknife silver project in Idaho, targeting mineralisation linked to more than 3.2 million ounces of historical silver production. The campaign is significant, but the company must still verify old data before it can establish a JORC-compliant resource.

Vulcan Energy has started commercial-scale production in Germany of VULSORB, the proprietary adsorbent at the centre of its planned direct lithium extraction process. The material will supply first-fill volumes for Project Lionheart, although lithium production remains targeted for the second half of 2028.

New assays from Sinclair Gold’s Mt Henry project extend mineralisation beyond the current 1.8Moz resource at both Mt Henry and Selene. Five rigs are continuing step-out drilling, with 33 holes outside the resource footprint still awaiting assays.

Pantoro Gold says Norseman has produced 19,130 ounces quarter-to-date, keeping FY2027 output within reach of its 90,000 to 105,000-ounce target. A second open pit is now delivering ore while Racetrack drilling continues to build a potential future mine source.

Mamba Exploration has confirmed 165 historical copper intersections across a 3km corridor at its 70%-owned Meeka East project, supporting a new felsic volcanic exploration model. The company plans further mapping, geophysics and drilling, although the historical data is not sufficient to define a mineral resource.

Argosy Minerals says laboratory-scale crystallisation testing has demonstrated a potential lithium chloride product yield above 99% at its 12,000-tonne-per-year Rincon project in Argentina. The results remove a key process uncertainty, but the project still depends on engineering completion, financing and a broader Definitive Feasibility Study.

Ramelius Resources has lifted its FY30 production outlook to as much as 610,000 ounces while committing up to A$570 million of growth capital in FY27. The plan puts a larger Mt Magnet processing hub at the centre of the company’s expansion, but also raises the execution and cost stakes.

Antipa Minerals has extended gold-copper-lead-silver mineralisation across 2.2km at Tim’s Dome, sharpening focus on a large untested electromagnetic conductor. Surface diamond drilling is now underway on the 1.2km target, which remains unproven despite encouraging surrounding assays.

Pursuit Minerals has started its first diamond hole at the Demasía tenement, testing whether lithium-bearing brines extend beyond the existing 1.264 million tonne LCE resource at Rio Grande Sur. Early packer tests recovered brine at shallow depths, but lithium assays are still pending.

Ingenia Communities has rejected Warburg Pincus’s revised $5.05 per stapled security proposal, saying the offer substantially undervalues the group. The board remains open to a higher-value approach, leaving the takeover discussion unresolved.

Bayan Mining and Minerals has begun a third phase of surface sampling at its Bayan Springs South gold project in Nevada, extending an open southern anomaly and testing a previously unsampled northern fault intersection. The work is intended to sharpen drill targets, while assays from the company’s completed Desert Star RC program are expected in October 2026.

Galilee Energy has shifted the Zydeco-1 sidetrack from its original gas-condensate focus to five shallow oil zones carrying up to 422.6 thousand barrels of gross unrisked Prospective Resources. The A$3.5 million placement is expected to fund the revised oil testing and potential production design.

BPM Minerals has begun its first-ever drilling at the 6km Bonnie and Clyde gold-in-soil anomaly in Western Australia, launching a 10,000-metre campaign targeting possible Tropicana-style mineralisation. The exploration upside remains untested, with assays from Bonnie and Clyde and Beachcomber expected from late 2026 into early 2027.

American Tungsten & Antimony has produced antimony ingot from Arizona-mined material at its Nevada refinery, providing the first physical demonstration of its proposed US mine-to-metal chain. The milestone creates samples for testing and customer qualification, but the underlying asset acquisition remains incomplete and product quality is yet to be disclosed.

CGN Resources has expanded its exploration footprint across gold and copper, but the annual report pairs that growth with a material going-concern uncertainty. The company ended FY2026 with $2.11 million in cash against $1.99 million of operating cash outflows.