Latest Resource Modelling News

Prospect Resources has reported its first Phase 3 infill assays from Nyungu Central, including 18 metres at 1.31% copper, while extensional drilling continues to identify broad mineralisation beyond the existing resource. Twenty Nyungu Central assay results remain pending as the company advances toward a Q1 2027 Mumbezhi Scoping Study.

Kantra Copper has intersected 70 metres at 1.18% copper and 0.24 grams per tonne gold at the Nugent lode, extending mineralisation below its existing resource model. The results arrive ahead of a 2026 Mineral Resource Estimate scheduled for late October.

Larvotto Resources has extended high-grade antimony-gold-tungsten mineralisation at Clarks Gully about 100 metres beyond its 2025 resource model, with drilling also identifying several hanging-wall lodes. The results could support a larger resource and a potential underground feed source for Hillgrove, but assays, modelling and permitting work remain outstanding.

Jupiter Mines delivered above-target production and sales at its Tshipi manganese mine in FY26, but higher costs and a stronger South African rand pulled group profit lower. The year also brought a new majority co-investor, a leadership transition and fresh questions around the mine’s resource and reserve base.

New Murchison Gold has reported high-grade drilling across three Lydia deposits near its Crown Prince operation, led by a 1m interval at 47.20g/t gold. The results define shallow mineralised zones, but remain outside the current Lydia resource and still require further drilling and modelling.

GWR Group has swung to a $26.84 million FY2026 loss after impairing Gold Valley receivables and booking a $10.19 million rehabilitation provision linked to Wiluna West. The company still holds $37.13 million in cash, but its accounts warn of material uncertainty after a $19.85 million capital distribution to shareholders.

West Coast Silver will begin an 18-hole diamond drilling campaign at Elizabeth Hill in October, targeting resource upgrades, western extensions and a newly defined high-grade zone. The results are intended to feed Mineral Resource Estimate updates and a scoping study in 2027.

Fulcrum Lithium has delivered a 10.7 million tonne lithium carbonate equivalent maiden resource at Alkali Flats, but its auditor has warned that additional funding is needed to sustain exploration. Cash fell to $1.58 million at 30 June 2026 as the company advanced drilling, metallurgy and resource modelling in Nevada.

Nico Resources is advancing drilling, metallurgical studies and a potential downstream battery-materials partnership at Wingellina, despite a subdued nickel market and a larger annual loss. The company ended FY2026 with $4.73 million across cash and short-term investments after raising $3.73 million in equity.

Mt Malcolm Mines has moved closer to an integrated gold development model, combining a maiden 13,200-ounce resource with ownership of major 500,000-tonne-per-year processing plant components. The shift came with a $1.639 million loss, $1.445 million of operating cash outflows and a warning that further working capital is likely to be required within 12 months.

Breakthrough Minerals has shifted its centre of gravity to a 952-square-kilometre Queensland copper-gold portfolio, backed by an 18.8Mt JORC resource and early drilling success. The annual report also highlights the constraint: a A$5.69 million loss, ongoing cash burn and material uncertainty over future funding.

Lunnon Metals has delivered thick, consistent gold intersections at the Plentiful prospect, where drilling now sits at approximately 20m by 20m spacing. The company is moving towards modelling and economic assessment, although a separate deep-drilling target failed to deliver enough encouragement for further work.