Latest Mineral Resource Estimation News

Minerals 260 Limited has reported exceptional high-grade gold intercepts at its Bullabulling Gold Project, prompting a significant increase in its drilling program from 80,000 to 110,000 metres. The new results reinforce the potential to expand the current 2.3 million ounce resource and support an updated Mineral Resource Estimate by December 2025.

High-Tech Metals has initiated site works at its Mt Fisher Gold Project, aiming to validate historic data and accelerate near-term production through bulk sampling and drilling.

Legacy Iron Ore has completed a major drilling campaign at its Mt Celia project and is progressing metallurgical studies to define its processing strategy, setting the stage for updated resource estimates and development plans.

Lunnon Metals reports significant high-grade gold assay results from infill drilling at its Hustler prospect, confirming two distinct mineralised structures and moving closer to an initial Mineral Resource estimate. Meanwhile, exploration at Defiance West reveals structural complexity with anomalous base metals but no significant gold yet.

Lefroy Exploration is nearing operational readiness at its Lucky Strike Gold Deposit with key approvals and designs in place, while gearing up for a high-grade drilling campaign at Burns Central. The company is fully funded and poised for a self-funded growth phase.

Ariana Resources plc is set to raise up to A$15 million through a dual listing on the ASX, aiming to accelerate development at its flagship Dokwe Gold Project in Zimbabwe and repay existing debt. The capital raising also supports ongoing operations and exploration across its diverse portfolio in Türkiye, Kosovo, and Cyprus.

High-Tech Metals Limited has appointed James Merrillees as CEO to spearhead exploration and production at its Mt Fisher and Mt Eureka gold projects, aiming to unlock significant value in Western Australia’s Northern Goldfields.

Surefire Resources reports significant gold mineralisation at its Yidby Gold Project, with thick zones and high grades supporting a maiden resource estimate and mining licence application.

New Murchison Gold Limited has officially commenced production at its Crown Prince Gold Mine ahead of schedule, marking its transition from explorer to gold producer. The company aims to ramp up to a 40,000 tonne monthly ore run rate by October 2025.

Gorilla Gold has extended its Lakeview King Kong lode by 150 metres and discovered new mineralised structures at its Comet Vale Gold Project, signalling a growing camp-scale gold system in Western Australia.

Barton Gold Holdings has upgraded its Challenger Gold Project resource to over 300,000 ounces of gold and is advancing feasibility studies targeting production by the end of 2026. The company plans a phased approach starting with tailings reprocessing before fresh rock mining.

Astral Resources has reported robust gold intercepts from its recent drilling at the Spargoville Gold Project, highlighting potential to expand existing resources beneath the 8500N palaeochannel deposit. Concurrent exploration at Mandilla and lithium targets at KOMIR JV further underpin the company’s multi-asset growth strategy.