Latest Exploration Upside News

Golden Horse Minerals has expanded the Hopes Hill gold system at Southern Cross to over 3 kilometres of strike, delivering multiple high-grade intercepts and advancing towards its inaugural Mineral Resource Estimate. Regional and copper project exploration also shows promising prospects.

Terra Metals has unveiled diamond drilling results confirming a massive 448m thick continuous PGE-Cu-Ni mineralised system at its Southwest Discovery, expanding beyond the existing Dante resource and pointing to a major new growth opportunity.

Arika Resources has launched a significant +20,000m drilling campaign at its Kookynie Gold Project, following surface rock chip assays hitting up to 109g/t gold and confirming new high-grade targets.

Argent Minerals has upgraded its Kempfield silver resource to 142.8 million ounces silver equivalent, reinforcing the project’s scale and quality amid ongoing 2026 drilling campaigns targeting resource expansion and early production pathways.

Recharge Metals has expanded its gold exploration footprint near Leonora, Western Australia, by acquiring the Ironstone Well Project, increasing the Prospero Trend strike length by 50%. The company raised nearly $6 million to fund an aggressive 30,000m drilling campaign at Sunset Well and other exploration activities.

High-Tech Metals has wrapped up a 41-hole drilling campaign at Mt Fisher, confirming mineralisation continuity beneath the historical pit and defining clear targets for further resource growth. An updated Mineral Resource Estimate and pit optimisation are due in August, setting the stage for Phase 2 drilling.

Desert Minerals is kicking off a 1,000-metre RC drilling campaign at its Mt Monger Gold Project, targeting extensions to a 16,400-ounce inferred resource at the Providence Prospect. The project’s strategic location near operating mines and multiple untested targets underpin the company’s growth ambitions.

Marmota Limited has pushed its Greenewood gold project drilling beyond 20,000 metres in just three months, significantly extending high-grade mineralisation and advancing its maiden scoping study.

True North Copper (ASX:TNC) has agreed to sell its Bundarra Copper Project to Tec Minerals, securing A$500,000 cash, A$1 million equity in Tec Minerals, and a 1% Net Smelter Royalty, as it sharpens focus on its Mt Oxide and Cloncurry copper developments.

Rokeby Resources (ASX:RKB) has completed its acquisition of the Omeo Gold Project, gaining full ownership of a historically rich gold asset in Victoria. The company has already commenced a diamond drilling program at the high-grade Sunnyside deposit, aiming to upgrade and expand the resource.

Cooper Metals has secured full ownership of the Pyramid Gold Project in North Queensland, a high-grade, underexplored gold asset in the prolific Drummond Basin. The company plans to accelerate exploration with immediate drilling targeting multiple priority zones along a largely untested fault corridor.

Javelin Minerals' latest RC drilling at Eureka in WA affirms shallow high-grade gold continuity and extends mineralisation along strike, with resource open down-plunge and key permits secured.