Latest Diamond Drilling News

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Argent Minerals has pushed silver mineralisation beyond the current Kempfield Lode 100 resource boundary with a broad 91.2m intercept from near surface, highlighting significant potential for resource growth and mine development optionality.
Maxwell Dee
Maxwell Dee
13 May 2026
Charger Metals has extended spodumene mineralisation at its Medcalf deposit to 700 metres depth, prompting a pending resource upgrade beyond the maiden 8.2Mt @ 1.0% Li2O estimate.
Maxwell Dee
Maxwell Dee
13 May 2026
Prospect Resources has kicked off an extensive Phase 3 drilling program at its Mumbezhi Copper Project in Zambia, aiming to expand and upgrade its copper resources with a 26,000-metre campaign supported by geophysical surveys and metallurgical studies.
Maxwell Dee
Maxwell Dee
13 May 2026
Legacy Minerals has received NSW Government approvals for an 8,000m diamond drilling campaign at its Mt Carrington Project, targeting promising extensions at Mascotte and first-ever modern testing at the Emu copper-gold prospect.
Maxwell Dee
Maxwell Dee
13 May 2026
Diamond drilling at Aldoro Resources’ Kameelburg project in Namibia confirms a significant niobium-rich zone extending to the northeastern edge of the carbonatite intrusion, refining the mineralised core’s limits ahead of a resource update.
Maxwell Dee
Maxwell Dee
13 May 2026
Galileo Mining’s latest diamond drilling at Norseman reveals a newly identified ultramafic sill with 109 metres of PGM mineralisation, reinforcing the project’s potential for multiple stacked intrusive systems along extensive strike lengths.
Maxwell Dee
Maxwell Dee
13 May 2026
Catalyst Metals reports a 75% expansion of the high-grade underground gold zone at Cinnamon, challenging existing geological models and supporting plans for increased production from the Plutonic Gold Belt.
Maxwell Dee
Maxwell Dee
13 May 2026
MetalsGrove Mining has defined two extensive gold anomalous trends at its Fifty-Five Prospect in Côte d’Ivoire, setting the stage for infill sampling and auger drilling during the upcoming wet season.
Maxwell Dee
Maxwell Dee
13 May 2026
Iron Bear Resources has boosted its Indicated Mineral Resource by 114% to 4.5 billion tonnes at 29.5% Fe, while total resources fell 18% due to updated geology and economics. The Labrador Trough project now rests on a stronger technical foundation with high-quality magnetite concentrates confirmed.
Maxwell Dee
Maxwell Dee
12 May 2026
Larvotto Resources has hit a key operational milestone with first ore delivered from its Metz underground mine to surface stockpiles at Hillgrove, maintaining schedule and budget ahead of plant commissioning in August 2026.
Maxwell Dee
Maxwell Dee
12 May 2026
American West Metals has published a detailed JORC 2012-compliant Mineral Resource Estimate for its West Desert Zinc-Copper-Indium-Magnetite Project in Utah, affirming solid resource continuity and robust sampling techniques.
Maxwell Dee
Maxwell Dee
12 May 2026
EV Resources’ maiden drilling at Los Lirios reveals a broad, shallow antimony carbonate replacement system with promising high-grade intercepts, setting the stage for a potential bulk-tonnage open-pit development and a maiden JORC resource by Q3 2026.
Maxwell Dee
Maxwell Dee
12 May 2026